/* ==========================================================================
   CSS VARIABLES & GLOBAL DESIGN SYSTEM (RED CORPORATE THEME)
   ========================================================================== */
:root {
    /* Color Palette - Holy Week / Burgundy/wine (Dark Red) & Gold Premium Theme */
    --bg-primary: #0C0306;
    --bg-secondary: #19060C;
    --bg-glass: rgba(25, 6, 12, 0.7);
    --border-color: rgba(212, 175, 55, 0.15);
    --border-active: rgba(212, 175, 55, 0.4);
    
    --text-primary: #F7F5F6;
    --text-secondary: #A79EA2;
    --text-muted: #73676C;
    
    /* Branding Accent Colors */
    --color-purple-dark: #3F0611;
    --color-purple-mid: #720C21;
    --color-purple-light: #B81B34;
    --color-gold: #D4AF37;
    --color-gold-hover: #F3E5AB;
    --color-gold-dark: #AA7C11;
    
    /* Status Colors */
    --color-present: #2ECC71;
    --color-present-transparent: rgba(46, 204, 113, 0.15);
    --color-absent: #E74C3C;
    --color-absent-transparent: rgba(231, 76, 60, 0.15);
    --color-justified: #E67E22;
    --color-justified-transparent: rgba(230, 126, 34, 0.15);
    
    /* Design Tokens */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.15), 0 2px 4px -1px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.35), 0 4px 6px -2px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.45), 0 10px 10px -5px rgba(0, 0, 0, 0.08);
    --shadow-gold: 0 0 15px rgba(212, 175, 55, 0.25);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    --sidebar-width: 250px;
    --bg-compact-card: rgba(255, 255, 255, 0.08);
}

/* Light Theme Variables */
[data-theme="light"] {
    --bg-primary: #FAF5F6;
    --bg-secondary: #FFFFFF;
    --bg-glass: rgba(255, 255, 255, 0.85);
    --border-color: rgba(114, 12, 33, 0.08);
    --border-active: rgba(114, 12, 33, 0.25);
    
    --text-primary: #330F15;
    --text-secondary: #6B5558;
    --text-muted: #9E8F92;
    
    --color-purple-dark: #FBEFF1;
    --color-purple-mid: #B81B34;
    --color-purple-light: #720C21;
    
    --shadow-md: 0 10px 20px -3px rgba(114, 12, 33, 0.06), 0 4px 6px -2px rgba(114, 12, 33, 0.03);
    --shadow-lg: 0 20px 30px -5px rgba(114, 12, 33, 0.08), 0 10px 15px -5px rgba(114, 12, 33, 0.04);
    --shadow-gold: 0 0 15px rgba(170, 124, 17, 0.12);
    --bg-compact-card: rgba(114, 12, 33, 0.04);
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html, body {
    width: 100%;
    overflow-x: hidden;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.5;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-purple-mid);
}

/* Typography Utility */
h1, h2, h3, h4, .logo-text h1 {
    font-family: 'Cinzel', serif;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.text-muted {
    color: var(--text-muted);
}
.text-center {
    text-align: center;
}
.hidden {
    display: none !important;
}
.cursor-pointer {
    cursor: pointer;
}

/* ==========================================================================
   APP LAYOUT
   ========================================================================== */
.app-container {
    display: flex;
    min-height: 100vh;
    position: relative;
}

/* Sidebar Navigation */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    padding: 24px 8px;
    transition: var(--transition-normal);
}

.sidebar-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 4px 24px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 24px;
}

.logo-icon {
    width: 44px;
    height: 44px;
    background: #000000;
    border: 1px solid var(--color-gold);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold);
    box-shadow: var(--shadow-gold);
    flex-shrink: 0;
}

.logo-text h1 {
    font-size: 1.25rem;
    color: var(--text-primary);
    line-height: 1.2;
}
.logo-text span {
    font-size: 0.76rem;
    color: var(--color-gold);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    white-space: nowrap;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    border: 1px solid transparent;
}
.nav-item * {
    pointer-events: none;
}

.nav-item svg {
    transition: transform var(--transition-fast);
}

.nav-item:hover {
    color: var(--text-primary);
    background-color: rgba(212, 175, 55, 0.04);
}

.nav-item.active {
    background-color: var(--color-purple-dark);
    color: var(--color-gold);
    border: 1px solid var(--border-color);
    box-shadow: inset 0 0 10px rgba(212, 175, 55, 0.05);
}

.nav-item.active svg {
    color: var(--color-gold);
    transform: scale(1.05);
}

#btn-logout-nav-admin {
    display: none !important;
}

.sidebar-footer {
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px;
    margin-bottom: 12px;
}

.theme-toggle-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.app-version {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
}

/* Switch UI */
.switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}
.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: var(--text-muted);
    transition: .3s;
}
.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .3s;
}
input:checked + .slider {
    background-color: var(--color-purple-mid);
}
input:checked + .slider:before {
    transform: translateX(20px);
}
.slider.round {
    border-radius: 34px;
}
.slider.round:before {
    border-radius: 50%;
}

/* Main Content Area */
.main-content {
    margin-left: var(--sidebar-width);
    flex-grow: 1;
    padding: 32px 40px;
    min-height: 100vh;
    transition: margin var(--transition-normal);
}

/* Header Area */
.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.content-header h2 {
    font-size: 2rem;
    color: var(--text-primary);
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* Date Picker styling */
.date-picker-container {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: var(--radius-md);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
    transition: border-color var(--transition-fast);
}
.date-picker-container:focus-within {
    border-color: var(--color-gold);
}
.calendar-icon {
    color: var(--color-gold);
}
.date-input {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
}
/* Style date calendar picker icon to match */
::-webkit-calendar-picker-indicator {
    filter: invert(0.8);
    cursor: pointer;
}
[data-theme="light"] ::-webkit-calendar-picker-indicator {
    filter: invert(0.2);
}

/* ==========================================================================
   APP COMPONENTS & PANELS
   ========================================================================== */
.app-section {
    display: none;
    animation: fadeIn 0.4s ease forwards;
}
.app-section.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Cards & Containers */
.card {
    background-color: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-md);
    margin-bottom: 24px;
    transition: var(--transition-normal);
}
.card:hover {
    border-color: var(--border-active);
    box-shadow: var(--shadow-lg);
}

/* Period Filter Card styling */
.period-filter-card {
    background-color: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px 24px;
    margin-bottom: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    box-shadow: var(--shadow-sm);
}
.filter-header {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Cinzel', serif;
    font-weight: 700;
    color: var(--color-gold);
}
.filter-controls {
    display: flex;
    gap: 20px;
    align-items: center;
    flex-wrap: wrap;
}
.filter-control-group {
    display: flex;
    align-items: center;
    gap: 8px;
}
.filter-control-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}
.filter-select {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
    transition: var(--transition-fast);
}
.filter-select:focus {
    border-color: var(--color-gold);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    font-family: inherit;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-purple-mid) 0%, var(--color-purple-dark) 100%);
    color: var(--text-primary);
    border: 1px solid var(--color-gold);
}
.btn-primary:hover {
    box-shadow: var(--shadow-gold), var(--shadow-sm);
    transform: translateY(-1px);
}
.btn-secondary {
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}
.btn-secondary:hover {
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.05);
}
.btn-danger {
    background-color: var(--color-absent);
    color: white;
}
.btn-danger:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}
.btn-sm {
    padding: 6px 12px;
    font-size: 0.8rem;
    border-radius: var(--radius-sm);
}

/* Toolbar Controls */
.toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.search-box {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--bg-glass);
    border: 1px solid var(--border-color);
    padding: 10px 16px;
    border-radius: var(--radius-md);
    flex-grow: 1;
    max-width: 500px;
    transition: var(--transition-fast);
}
.search-box:focus-within {
    border-color: var(--color-gold);
    box-shadow: var(--shadow-gold);
}
.search-icon {
    color: var(--text-muted);
}
.search-box input {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    width: 100%;
}
.search-box input::placeholder {
    color: var(--text-muted);
}

.toolbar-actions {
    display: flex;
    gap: 10px;
}

/* ==========================================================================
   STATS RIBBON & CHARTS
   ========================================================================== */
.stats-ribbon {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.stat-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}
.stat-card:hover {
    border-color: var(--border-active);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.stat-icon.present {
    background-color: var(--color-present-transparent);
    color: var(--color-present);
}
.stat-icon.absent-unjustified {
    background-color: var(--color-absent-transparent);
    color: var(--color-absent);
}
.stat-icon.absent-justified {
    background-color: var(--color-justified-transparent);
    color: var(--color-justified);
}
.stat-icon.ratio {
    background-color: rgba(212, 175, 55, 0.1);
    color: var(--color-gold);
}

.stat-info {
    display: flex;
    flex-direction: column;
}
.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}
.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Stats Overview for Analytics page */
.stats-overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.stat-overview-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 16px;
}
.stat-overview-card h3 {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
    font-family: inherit;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.huge-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-gold);
    line-height: 1.1;
    margin-bottom: 4px;
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.1);
}
#stats-best-section {
    font-size: 1.5rem;
    padding: 6px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Custom CSS Charts Grid */
.charts-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.chart-card h3 {
    font-size: 1.1rem;
    font-family: inherit;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

#bar-chart-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px 24px;
}
#bar-chart-container p.text-center {
    grid-column: 1 / -1;
    width: 100%;
}
@media (max-width: 768px) {
    #bar-chart-container {
        grid-template-columns: 1fr;
    }
}

.chart-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Custom CSS Horizontal Bar Chart */
.chart-bar-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 6px 8px;
    margin: 0 -8px;
    border-radius: 8px;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}
.chart-bar-row:hover {
    background-color: rgba(212, 175, 55, 0.06);
    transform: translateX(4px);
}
.chart-bar-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    gap: 8px;
    align-items: center;
}
.chart-bar-label {
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 82%;
}
.chart-bar-value {
    color: var(--color-gold);
    font-weight: 600;
}
.chart-bar-outer {
    height: 12px;
    background-color: var(--bg-secondary);
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}
.chart-bar-inner {
    height: 100%;
    background: linear-gradient(90deg, var(--color-absent) 0%, var(--color-justified) 55%, var(--color-present) 100%);
    border-radius: 6px;
    transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reasons Breakdown Chart style */
.reasons-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.reason-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
}
.reason-badge {
    background-color: var(--color-purple-dark);
    color: var(--color-gold);
    border: 1px solid rgba(212, 175, 55, 0.3);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* ==========================================================================
   CIRCULAR PROGRESS RING STYLES (COMPONENTS)
   ========================================================================== */
.components-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 16px;
}
@media (max-width: 1200px) {
    .components-stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (max-width: 900px) {
    .components-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 768px) {
    .components-stats-grid {
        grid-template-columns: 1fr;
    }
}

.component-stat-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: space-between;
    transition: var(--transition-normal);
}
.component-stat-card:hover {
    border-color: var(--border-active);
    box-shadow: var(--shadow-sm);
}

.component-stat-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 0;
    max-width: calc(100% - 64px);
}
.component-stat-name {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-primary);
    white-space: normal;
    word-break: break-word;
    line-height: 1.25;
}
.component-stat-section {
    font-size: 0.72rem;
    color: var(--text-muted);
    white-space: normal;
    word-break: break-word;
    line-height: 1.2;
}
.component-stat-ratio-text {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-gold);
    white-space: nowrap;
}

.component-stat-circle-wrapper {
    position: relative;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.progress-ring {
    transform: rotate(-90deg);
}

.progress-ring__circle {
    transition: stroke-dashoffset 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: 50% 50%;
}

.component-stat-percent-text {
    position: absolute;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* ==========================================================================
   PLANTILLA GROUPED BY VOICE STYLING
   ========================================================================== */
.plantilla-groups-wrapper {
    display: block;
    column-count: 2;
    column-gap: 16px;
}
@media (max-width: 992px) {
    .plantilla-groups-wrapper {
        column-count: 1;
    }
}

.plantilla-group-section {
    display: inline-block;
    width: 100%;
    margin-bottom: 16px;
    break-inside: avoid;
    box-sizing: border-box;
    background-color: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}
.plantilla-group-section:hover {
    border-color: var(--border-active);
    box-shadow: var(--shadow-lg);
}

.plantilla-group-header {
    background-color: var(--bg-secondary);
    padding: 10px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-color);
}
.plantilla-group-header h4 {
    font-family: 'Cinzel', serif;
    font-size: 1.02rem;
    color: var(--color-gold);
    margin: 0;
    letter-spacing: 1px;
}

.plantilla-group-count {
    background-color: var(--color-purple-dark);
    color: var(--color-gold);
    border: 1px solid rgba(212, 175, 55, 0.25);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
}

.plantilla-group-table-card {
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
    margin-bottom: 0;
}
.plantilla-group-table-card .data-table th,
.plantilla-group-table-card .data-table td {
    padding: 8px 16px;
}

/* ==========================================================================
   ATTENDANCE MODULE (THE CORE CHECKLIST)
   ========================================================================== */
.instruments-grid-wrapper {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Collapsible Instrument Section */
.instrument-section {
    background-color: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: box-shadow var(--transition-normal);
}
.instrument-section.collapsed .musicians-list {
    display: none;
}
.instrument-section.collapsed .instrument-header svg.chevron {
    transform: rotate(0deg);
}

.instrument-header {
    background-color: var(--bg-secondary);
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color);
    user-select: none;
}

.instrument-header:hover {
    background-color: rgba(212, 175, 55, 0.02);
}

.instrument-title {
    display: flex;
    align-items: center;
    gap: 12px;
}
.instrument-title h3 {
    font-size: 1.15rem;
    color: var(--text-primary);
}
.musician-count-badge {
    background-color: var(--color-purple-dark);
    color: var(--color-gold);
    border: 1px solid var(--border-color);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 10px;
}

.instrument-header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.section-attendance-ratio {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

svg.chevron {
    color: var(--text-muted);
    transition: transform var(--transition-normal);
    transform: rotate(180deg);
}

/* Grid of Musicians */
.musicians-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 16px;
    padding: 24px;
}

/* Musician Card */
.musician-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: var(--transition-normal);
}
.musician-card:hover {
    border-color: var(--border-active);
}

.musician-card-top {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Dynamic avatar styling */
.musician-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
    background-color: var(--color-purple-dark);
    color: var(--color-gold);
    border: 1px solid var(--border-color);
}

.musician-details {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.musician-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
}
.musician-role {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Card states */
.musician-card.is-present {
    border-color: var(--color-present);
    box-shadow: 0 0 10px rgba(46, 204, 113, 0.05);
}
.musician-card.is-present .musician-avatar {
    background-color: var(--color-present-transparent);
    color: var(--color-present);
    border-color: var(--color-present);
}

.musician-card.is-absent {
    border-color: var(--color-absent);
    box-shadow: 0 0 10px rgba(231, 76, 60, 0.05);
}
.musician-card.is-absent .musician-avatar {
    background-color: var(--color-absent-transparent);
    color: var(--color-absent);
    border-color: var(--color-absent);
}

.musician-card.is-justified {
    border-color: var(--color-justified);
    box-shadow: 0 0 10px rgba(230, 126, 34, 0.05);
}
.musician-card.is-justified .musician-avatar {
    background-color: var(--color-justified-transparent);
    color: var(--color-justified);
    border-color: var(--color-justified);
}

/* Quick attendance toggle button group */
.attendance-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.toggle-btn {
    border-radius: var(--radius-sm);
    padding: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    cursor: pointer;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.toggle-btn.btn-present:hover, 
.musician-card.is-present .toggle-btn.btn-present {
    background-color: var(--color-present);
    color: #FFFFFF;
    border-color: var(--color-present);
}

.toggle-btn.btn-absent:hover, 
.musician-card.is-absent .toggle-btn.btn-absent,
.musician-card.is-justified .toggle-btn.btn-absent {
    background-color: var(--color-absent);
    color: #FFFFFF;
    border-color: var(--color-absent);
}

/* Justified options that fade in when absent */
.absence-details-container {
    border-top: 1px dashed var(--border-color);
    padding-top: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 250px;
    opacity: 1;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.25s ease,
                padding 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.3s ease;
}

.absence-details-container.hidden {
    display: flex !important;
    max-height: 0 !important;
    opacity: 0 !important;
    padding-top: 0 !important;
    border-top-color: transparent !important;
    margin: 0 !important;
    gap: 0 !important;
    pointer-events: none !important;
    overflow: hidden !important;
}

.justified-checkbox-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.justified-checkbox-row input {
    accent-color: var(--color-justified);
    width: 16px;
    height: 16px;
}

/* Sub-motivos styling */
.reason-input-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: 180px;
    opacity: 1;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.25s ease,
                margin 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                gap 0.3s ease;
}

.reason-input-group.hidden {
    display: flex !important;
    max-height: 0 !important;
    opacity: 0 !important;
    margin: 0 !important;
    gap: 0 !important;
    pointer-events: none !important;
    overflow: hidden !important;
}
.reason-input-group label {
    font-size: 0.75rem;
    color: var(--text-muted);
}
.reason-input-group input {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 6px 10px;
    font-size: 0.8rem;
    border-radius: var(--radius-sm);
    outline: none;
    width: 100%;
}
.reason-input-group input:focus {
    border-color: var(--color-gold);
}

/* Quick Motivos pills */
.quick-reasons {
    display: flex;
    gap: 4px;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none; /* Oculta scrollbar en Firefox */
    padding-bottom: 2px;
}
.quick-reasons::-webkit-scrollbar {
    display: none; /* Oculta scrollbar en Chrome/Safari */
}
.quick-reason-pill {
    font-size: 0.65rem;
    background-color: var(--color-purple-dark);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    padding: 2px 6px;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition-fast);
    flex-shrink: 0; /* Evita que las píldoras se achiquen o deformen */
}
.quick-reason-pill:hover,
.quick-reason-pill.active {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

/* ==========================================================================
   PLANTILLA & ENSAYOS TABLE MANAGEMENT
   ========================================================================== */
.card-table {
    padding: 0;
    overflow: hidden;
}

.table-responsive {
    overflow-x: auto;
    width: 100%;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.data-table th, 
.data-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.data-table tbody tr {
    transition: background-color var(--transition-fast);
}
.data-table tbody tr:hover {
    background-color: rgba(212, 175, 55, 0.01);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

/* Action button inside tables */
.btn-action {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: var(--transition-fast);
}
.btn-action:hover {
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.05);
}
.btn-action.delete:hover {
    color: var(--color-absent);
    background-color: var(--color-absent-transparent);
}

/* ==========================================================================
   SETTINGS & BACKUP
   ========================================================================== */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}
.settings-card {
    display: flex;
    flex-direction: column;
}
.settings-card h3 {
    font-size: 1.15rem;
    font-family: inherit;
    margin-bottom: 10px;
    color: var(--color-gold);
}
.settings-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: auto;
}

/* ==========================================================================
   MODAL WINDOW OVERLAY
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(12, 3, 6, 0.8);
    backdrop-filter: blur(8px);
    z-index: 10005;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}
.modal-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
}

.modal-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--color-gold);
    border-radius: var(--radius-md);
    width: 100%;
    max-width: 480px;
    padding: 28px;
    box-shadow: var(--shadow-lg), var(--shadow-gold);
    transform: translateY(-20px);
    transition: transform var(--transition-normal);
}
.modal-overlay.active .modal-card {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 14px;
}
.modal-header h3 {
    font-size: 1.25rem;
    color: var(--text-primary);
}
.modal-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
}
.modal-close:hover {
    color: var(--text-primary);
}

/* Forms */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}
.form-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}
.form-group input, 
.form-group select {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-fast);
}
.form-group input:focus, 
.form-group select:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 8px rgba(212, 175, 55, 0.15);
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 28px;
}

/* ==========================================================================
   LOADING & EMPTY STATES
   ========================================================================== */
.loading-state, 
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
}
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--color-gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
}
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ==========================================================================
   TOAST NOTIFICATIONS
   ========================================================================== */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    z-index: 100000;
}
.toast {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--color-gold);
    color: var(--text-primary);
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 250px;
    animation: toastIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}
@keyframes toastIn {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}
.toast.success { border-left-color: var(--color-present); }
.toast.error { border-left-color: var(--color-absent); }

/* ==========================================================================
   RESPONSIVE DESIGN (MOBILE ADAPTATIONS)
   ========================================================================== */
@media (max-width: 1024px) {
    :root {
        --sidebar-width: 80px;
    }
    .logo-text, .theme-toggle-label, .sidebar-nav span {
        display: none;
    }
    .sidebar {
        padding: 16px 8px;
        align-items: center;
    }
    .sidebar-header {
        justify-content: center;
        padding-bottom: 16px;
    }
    .nav-item {
        justify-content: center;
        padding: 12px;
    }
    .theme-toggle {
        justify-content: center;
    }
    .main-content {
        padding: 24px 30px;
    }
}

@media (max-width: 768px) {
    .app-container {
        flex-direction: column;
    }
    .sidebar {
        width: 100%;
        height: 60px;
        position: fixed;
        top: auto;
        bottom: 0;
        left: 0;
        right: 0;
        flex-direction: row;
        border-right: none;
        border-top: 1px solid var(--border-color);
        padding: 4px 12px;
        justify-content: space-around;
        align-items: center;
        z-index: 150;
    }
    .sidebar-header, .sidebar-footer {
        display: none;
    }
    #btn-logout-nav-admin {
        display: flex !important;
    }
    .sidebar-nav {
        flex-direction: row;
        width: 100%;
        justify-content: space-around;
        gap: 4px;
    }
    .nav-item {
        flex-direction: column;
        gap: 2px;
        padding: 6px 12px;
        font-size: 0.75rem;
        flex-grow: 1;
        justify-content: center;
    }
    .nav-item span {
        display: block;
    }
    body.mobile-simplified-active .nav-item[data-target="section-calendario"],
    body.mobile-simplified-active .nav-item[data-target="section-plantilla"],
    body.mobile-simplified-active .nav-item[data-target="section-marchas"],
    body.mobile-simplified-active .nav-item[data-target="section-estadisticas"] {
        display: none !important;
    }
    .main-content {
        margin-left: 0;
        margin-bottom: 60px; /* Space for the bottom menu */
        padding: 16px;
    }
    .content-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    .date-picker-container {
        width: 100%;
    }
    .toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    .toolbar-actions {
        justify-content: space-between;
    }
    .musicians-list {
        grid-template-columns: 1fr;
        padding: 16px;
    }
    .charts-row {
        grid-template-columns: 1fr;
    }
    .components-stats-grid {
        grid-template-columns: 1fr;
    }
    .plantilla-group-header {
        padding: 10px 16px;
    }
    .data-table th, .data-table td {
        padding: 10px 16px;
    }
    .toast-container {
        bottom: 84px;
        right: 16px;
        left: 16px;
        align-items: center;
    }
}

/* Status Badges for Marchas */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 20px;
    border: 1px solid transparent;
}
.status-badge.status-green {
    background-color: var(--color-present-transparent);
    color: var(--color-present);
    border-color: rgba(46, 204, 113, 0.3);
}
.status-badge.status-yellow {
    background-color: var(--color-justified-transparent);
    color: var(--color-justified);
    border-color: rgba(230, 126, 34, 0.3);
}
.status-badge.status-red {
    background-color: var(--color-absent-transparent);
    color: var(--color-absent);
    border-color: rgba(231, 76, 60, 0.3);
}

/* Marcha tag badge in rehearsal list */
.marcha-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--color-purple-dark);
    color: var(--color-gold);
    border: 1px solid rgba(212, 175, 55, 0.25);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.2s ease;
}
.marcha-tag:hover {
    border-color: var(--color-gold);
    background-color: rgba(212, 175, 55, 0.1);
}
.marcha-tag-delete {
    background: none;
    border: none;
    color: var(--color-absent);
    cursor: pointer;
    padding: 0;
    font-size: 0.9rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Compact grid layout for Repertoire */
.marchas-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
}
.marcha-card-compact {
    background-color: var(--bg-compact-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 5px 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 6px;
    min-height: 36px;
    box-sizing: border-box;
    transition: transform 0.2s ease, border-color 0.2s ease;
}
.marcha-card-compact:hover {
    border-color: rgba(212, 175, 55, 0.35);
    transform: translateY(-1px);
}
.marcha-info-compact {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
}
.marcha-title-compact {
    font-family: 'Outfit', sans-serif !important;
    font-weight: 500;
    font-size: 0.78rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0;
}
.marcha-meta-compact {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: nowrap;
}
.marcha-plays-compact {
    font-size: 0.62rem;
    font-weight: 700;
    color: var(--color-gold);
    background-color: rgba(212, 175, 55, 0.08);
    padding: 1px 4px;
    border-radius: 5px;
    border: 1px solid rgba(212, 175, 55, 0.15);
    white-space: nowrap;
}
.marcha-actions-compact {
    display: flex;
    align-items: center;
    gap: 3px;
    flex-shrink: 0;
}
@media (max-width: 768px) {
    .marchas-grid {
        grid-template-columns: 1fr;
    }
}

/* Kanban-style status columns */
.marchas-status-columns {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 10px;
    width: 100%;
}
.status-column {
    background-color: rgba(255, 255, 255, 0.015);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-height: 250px;
    min-width: 0;
    overflow: hidden;
}
.status-column-header {
    margin-top: 0;
    margin-bottom: 4px;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    padding-bottom: 6px;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.status-green-border {
    color: var(--color-present);
    border-color: var(--color-present);
}
.status-yellow-border {
    color: var(--color-justified);
    border-color: var(--color-justified);
}
.status-red-border {
    color: var(--color-absent);
    border-color: var(--color-absent);
}
.status-column-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
    min-width: 0;
}
@media (max-width: 992px) {
    .marchas-status-columns {
        grid-template-columns: 1fr;
    }
}

/* Compact data tables in detail modals */
#modal-rehearsal-detail .data-table td,
#modal-actuacion-detail .data-table td {
    padding: 6px 12px;
    border-bottom: 1px solid var(--border-color);
}

/* Drag and Drop classes for Marchas Repertoire */
.marcha-card-compact.dragging {
    opacity: 0.45;
    border: 1px dashed var(--color-gold) !important;
    background-color: rgba(212, 175, 55, 0.05) !important;
}

.status-column-list,
.difficulty-box-list {
    min-height: 150px;
    transition: background-color 0.2s ease, border-color 0.2s ease;
    border-radius: 8px;
    border: 2px dashed transparent;
}

.status-column-list.drag-hover,
.difficulty-box-list.drag-hover {
    background-color: rgba(212, 175, 55, 0.06) !important;
    border-color: rgba(212, 175, 55, 0.35) !important;
}

/* ==========================================================================
   ESTILOS DE IMPRESIÓN PARA INFORMES PDF (COMPACTO Y PROFESIONAL)
   ========================================================================== */
@media print {
    body {
        background: #ffffff !important;
        color: #000000 !important;
        font-size: 10pt !important;
        font-family: 'Outfit', sans-serif !important;
    }
    
    body * {
        display: none !important;
    }
    
    #print-report-area, #print-report-area * {
        display: block !important;
    }
    
    #print-report-area {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        margin: 0;
        padding: 0;
    }
    
    .print-header {
        border-bottom: 2px solid #000000;
        padding-bottom: 8px;
        margin-bottom: 15px;
        display: flex;
        justify-content: space-between;
        align-items: flex-end;
    }
    
    .print-title {
        font-family: 'Cinzel', serif;
        font-size: 16pt;
        font-weight: 700;
        color: #000000;
        margin: 0;
    }
    
    .print-subtitle {
        font-size: 9pt;
        color: #555;
        margin-top: 2px;
    }
    
    .print-meta {
        font-size: 8.5pt;
        text-align: right;
        line-height: 1.4;
    }
    
    .print-musician-info {
        margin-bottom: 15px;
        padding: 10px 12px;
        background: #f8f9fa;
        border: 1px solid #e9ecef;
        border-radius: 6px;
    }
    
    .print-musician-name {
        font-size: 13pt;
        font-weight: 700;
        margin: 0 0 4px 0;
    }
    
    .print-musician-instrument {
        font-size: 9.5pt;
        color: #495057;
        margin: 0;
    }
    
    .print-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
        margin-bottom: 15px;
    }
    
    .print-stat-box {
        border: 1px solid #dee2e6;
        padding: 8px 10px;
        text-align: center;
        border-radius: 6px;
        background: #ffffff;
    }
    
    .print-stat-title {
        font-size: 7.5pt;
        text-transform: uppercase;
        color: #6c757d;
        margin-bottom: 2px;
        font-weight: 600;
    }
    
    .print-stat-value {
        font-size: 13pt;
        font-weight: 700;
        color: #000000;
    }
    
    .print-section-title {
        font-size: 10.5pt;
        font-weight: 700;
        border-bottom: 1px solid #dee2e6;
        padding-bottom: 4px;
        margin: 15px 0 8px 0;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
    
    .print-reasons-container {
        font-size: 9pt;
        line-height: 1.5;
        background: #ffffff;
        border: 1px solid #dee2e6;
        padding: 10px 12px;
        border-radius: 6px;
    }
    
    .print-table {
        width: 100%;
        border-collapse: collapse;
        margin-top: 5px;
    }
    
    .print-table th, .print-table td {
        border: 1px solid #dee2e6;
        padding: 5px 8px;
        text-align: left;
        font-size: 8.5pt;
    }
    
    .print-table th {
        background-color: #f8f9fa;
        font-weight: bold;
        color: #333;
    }
    
    .print-badge {
        display: inline-block;
        padding: 1px 5px;
        border-radius: 4px;
        font-size: 7.5pt;
        font-weight: 600;
    }
    
    .print-badge-present { background-color: #e2fbe8 !important; border: 1px solid #a3e9b5 !important; color: #155724 !important; }
    .print-badge-absent { background-color: #fde8e8 !important; border: 1px solid #f8b4b4 !important; color: #721c24 !important; }
    .print-badge-justified { background-color: #fdf5e2 !important; border: 1px solid #fce1a6 !important; color: #856404 !important; }
}

#print-report-area {
    display: none;
}

/* ==========================================================================
   PANTALLA DE BLOQUEO / ACCESO A LA NUBE (LOCK SCREEN)
   ========================================================================== */
.lock-screen-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, #1c060e 0%, #080204 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    padding: 20px;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.lock-screen-overlay.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.lock-card {
    background: rgba(15, 6, 9, 0.7);
    border: 1px solid rgba(212, 175, 55, 0.25);
    border-radius: 12px;
    padding: 30px 40px;
    width: 100%;
    max-width: 400px;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 0 0 25px rgba(212, 175, 55, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.lock-logo-container {
    width: 90px;
    height: 90px;
    margin: 0 auto 20px;
    background-color: #000;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.05);
}

.lock-logo {
    width: 75px;
    height: auto;
}

.lock-title {
    font-family: 'Cinzel', serif;
    font-size: 1.8rem;
    font-weight: 800;
    color: #D4AF37;
    margin-bottom: 4px;
    letter-spacing: 2px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.lock-subtitle {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 25px;
    letter-spacing: 1px;
}

/* ==========================================================================
   CALENDAR & WEEKLY GOALS STYLING
   ========================================================================== */
.calendar-day-card {
    background-color: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 8px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    height: 95px; /* Altura fija para que todos ocupen el mismo espacio */
    overflow: hidden; /* Evita que crezca verticalmente */
    text-align: left;
    transition: transform 0.2s ease, border-color 0.2s ease;
    cursor: pointer;
    box-sizing: border-box;
    position: relative;
}
.calendar-day-card:hover {
    border-color: rgba(212, 175, 55, 0.35);
    transform: translateY(-1px);
}
.calendar-day-card.today {
    border-color: var(--color-gold);
    background-color: rgba(212, 175, 55, 0.05);
}
.calendar-day-card.other-month {
    opacity: 0.35;
}
.calendar-day-number {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-muted);
}
.calendar-day-card.today .calendar-day-number {
    color: var(--color-gold);
}
.calendar-session-tag {
    font-size: 0.62rem;
    padding: 2px 4px;
    border-radius: 4px;
    margin-top: 4px; /* Cambiado a 4px fijo para apilarse de forma uniforme */
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
    cursor: pointer;
    transition: transform 0.15s ease, filter 0.15s ease, box-shadow 0.15s ease;
    position: relative;
}
.calendar-session-tag:hover {
    transform: scale(1.05);
    filter: brightness(1.2);
    box-shadow: var(--shadow-md);
    z-index: 10;
}
.calendar-session-ensayo-general {
    color: var(--color-gold);
    background-color: rgba(212, 175, 55, 0.08);
    border: 1px solid rgba(212, 175, 55, 0.2);
}
.calendar-session-ensayo-voces {
    color: #9b59b6;
    background-color: rgba(155, 89, 182, 0.08);
    border: 1px solid rgba(155, 89, 182, 0.2);
}
.calendar-session-actuacion {
    color: var(--color-present);
    background-color: rgba(46, 204, 113, 0.08);
    border: 1px solid rgba(46, 204, 113, 0.2);
    font-weight: 600;
}

.calendar-goal-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 10px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background-color: rgba(255, 255, 255, 0.01);
    font-size: 0.82rem;
    gap: 8px;
    transition: all 0.2s ease;
}
.calendar-goal-item:hover {
    background-color: rgba(255, 255, 255, 0.02);
}
.calendar-goal-item.completed {
    opacity: 0.6;
}
.calendar-goal-item.completed span {
    text-decoration: line-through;
    color: var(--text-muted);
}
.calendar-goal-checkbox {
    cursor: pointer;
}
.calendar-goal-delete-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-absent);
    padding: 2px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    opacity: 0.6;
    transition: opacity 0.2s ease;
}
.calendar-goal-delete-btn:hover {
    opacity: 1;
}

.musician-name-clickable {
    cursor: pointer;
    transition: transform 0.15s ease, color 0.15s ease;
    display: inline-block;
    transform-origin: left center;
}
.musician-name-clickable:hover {
    transform: scale(1.04);
    color: var(--color-gold) !important;
}

.calendar-day-card.has-actuacion {
    background-color: var(--color-present-transparent) !important;
    border-color: rgba(46, 204, 113, 0.3) !important;
}
.calendar-day-card.has-actuacion:hover {
    background-color: rgba(46, 204, 113, 0.22) !important;
}

/* Agrupamiento por dificultad de marchas */
.marchas-difficulty-columns {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.difficulty-box {
    border-radius: 8px;
    padding: 16px;
    border: 1px solid var(--border-color);
}
.difficulty-box-header {
    margin: 0 0 12px 0;
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    font-family: inherit;
    padding-bottom: 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.difficulty-box-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 8px;
    width: 100%;
}

.difficulty-level-1 {
    background-color: rgba(85, 239, 196, 0.12) !important;
    border-color: rgba(85, 239, 196, 0.35) !important;
}
.difficulty-level-1 .difficulty-box-header {
    color: #55EFC4;
}

.difficulty-level-2 {
    background-color: rgba(34, 112, 63, 0.18) !important;
    border-color: rgba(34, 112, 63, 0.45) !important;
}
.difficulty-level-2 .difficulty-box-header {
    color: #2ECC71;
}

.difficulty-level-3 {
    background-color: rgba(241, 196, 15, 0.1) !important;
    border-color: rgba(241, 196, 15, 0.25) !important;
}
.difficulty-level-3 .difficulty-box-header {
    color: #F1C40F;
}

.difficulty-level-4 {
    background-color: rgba(230, 126, 34, 0.12) !important;
    border-color: rgba(230, 126, 34, 0.25) !important;
}
.difficulty-level-4 .difficulty-box-header {
    color: #E67E22;
}

.difficulty-level-5 {
    background-color: rgba(231, 76, 60, 0.12) !important;
    border-color: rgba(231, 76, 60, 0.25) !important;
}
.difficulty-level-5 .difficulty-box-header {
    color: #E74C3C;
}

/* Colapsables de estadísticas */
.card-collapsible {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 16px 20px;
    margin-bottom: 24px;
    transition: all 0.2s ease;
}
.card-collapsible-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}
.card-collapsible-header h3 {
    margin: 0;
    font-family: inherit;
    font-size: 1.1rem;
    color: var(--text-primary);
}
.card-collapsible-header .collapse-icon {
    color: var(--color-gold);
    transition: transform 0.25s ease;
}
.card-collapsible.collapsed .card-collapsible-header .collapse-icon {
    transform: rotate(-90deg);
}
.card-collapsible-content {
    margin-top: 16px;
    opacity: 1;
    max-height: 15000px; /* High limit to prevent overlapping when band roster is large */
    transition: max-height 0.35s cubic-bezier(0, 1, 0, 1), opacity 0.2s ease, margin-top 0.2s ease;
    overflow: visible;
}
.card-collapsible.collapsed .card-collapsible-content {
    max-height: 0;
    opacity: 0;
    margin-top: 0;
    overflow: hidden;
    pointer-events: none;
}

/* Vista resumida de faltas justificadas */
.absence-details-container.show-summary .absence-form-view {
    display: none;
}
.absence-details-container.show-form .absence-summary-view {
    display: none;
}
.absence-summary-view {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--color-justified-transparent);
    border: 1px solid rgba(230, 126, 34, 0.15);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    margin-top: 4px;
    animation: slideDown 0.25s ease forwards;
}
.summary-badge {
    font-size: 0.8rem;
    color: var(--color-justified);
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 140px;
}
.summary-reason-text {
    color: var(--text-primary);
    font-style: italic;
}
.btn-edit-reason {
    background: none;
    border: none;
    color: var(--color-gold);
    font-size: 0.75rem;
    cursor: pointer;
    text-decoration: underline;
    margin-left: 8px;
    padding: 0;
    font-weight: 600;
}
.btn-edit-reason:hover {
    color: var(--text-primary);
}

/* ==========================================================================
   SIMULADOR DE FORMACIÓN
   ========================================================================== */

/* Modal de Gran Formato */
.simulator-modal-card {
    max-width: 95vw !important;
    width: 95vw !important;
    height: 90vh !important;
    display: flex;
    flex-direction: column;
    padding: 20px 24px !important;
    background-color: #0c0204 !important;
    border: 1.5px solid var(--color-gold) !important;
    overflow: hidden;
}

.simulator-content-layout {
    display: flex;
    flex-direction: row;
    gap: 20px;
    flex: 1;
    min-height: 0;
    margin-top: 15px;
}

/* Zona Izquierda: Escenario / Plano */
.simulator-stage-wrapper {
    flex: 2.5;
    position: relative;
    border-radius: 12px;
    background: radial-gradient(circle at 50% 85%, #1f0409 0%, #080002 100%);
    border: 1px solid rgba(212, 175, 55, 0.15);
    box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.8), 0 0 20px rgba(212, 175, 55, 0.05);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 0;
}

/* Fondos específicos por modo */
.sim-concert-stage-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    min-width: 800px;
    min-height: 480px;
}

.sim-conductor {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 12;
}

.conductor-box {
    background: linear-gradient(135deg, #d4af37 0%, #b8911c 100%);
    color: #000;
    font-weight: 800;
    font-size: 0.72rem;
    letter-spacing: 1.5px;
    padding: 6px 18px;
    border-radius: 4px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.5), 0 0 10px rgba(212, 175, 55, 0.3);
    font-family: 'Cinzel', serif;
    border: 1px solid #ffe893;
}

/* Modo Desfile - Calle Horizontal */
.sim-street {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    min-height: 100%;
    pointer-events: none;
}

.sim-street .street-line {
    position: absolute;
    width: 100%;
    height: 0;
    border-top: 2px dashed rgba(255, 255, 255, 0.04);
}
.sim-street .street-line.left-line { top: 15%; left: 0; width: 100%; height: 0; border-top: 2px dashed rgba(255, 255, 255, 0.04); border-left: none; }
.sim-street .street-line.right-line { bottom: 15%; left: 0; width: 100%; height: 0; border-top: 2px dashed rgba(255, 255, 255, 0.04); border-left: none; }

.sim-street .street-banner {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.58rem;
    font-weight: 600;
    color: rgba(212, 175, 55, 0.3);
    border: 1px solid rgba(212, 175, 55, 0.12);
    padding: 3px 8px;
    border-radius: 4px;
    background: rgba(12, 2, 4, 0.65);
    letter-spacing: 1.5px;
    font-family: 'Cinzel', serif;
    z-index: 15;
}
.sim-street .front-banner { right: 20px; left: auto; transform: translateY(-50%); }
.sim-street .rear-banner { left: 20px; transform: translateY(-50%); }

/* Contenedor de Sillas */
.simulator-seats-area {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: 10;
    pointer-events: none;
}

/* Silla Individual */
.sim-seat {
    position: absolute;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: rgba(20, 4, 7, 0.6);
    border: 2px dashed rgba(212, 175, 55, 0.35);
    color: rgba(212, 175, 55, 0.5);
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 700;
    font-size: 0.68rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    user-select: none;
    z-index: 12;
    pointer-events: auto;
}

.sim-seat:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
    background-color: rgba(212, 175, 55, 0.15);
    transform: scale(1.15);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.3);
}

.sim-seat.active-seat {
    border-color: var(--color-gold);
    border-style: solid;
    background-color: rgba(212, 175, 55, 0.25);
    transform: scale(1.18);
    animation: sim-pulse-gold 1.5s infinite;
    z-index: 20;
}

.sim-seat.occupied {
    border-style: solid;
    color: #ffffff;
    text-shadow: 0 1px 2px rgba(0,0,0,0.8);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
}

.sim-seat .seat-num {
    font-size: 0.55rem;
    opacity: 0.5;
    margin-top: 1px;
}
.sim-seat.occupied .seat-num {
    display: none;
}

.sim-seat .seat-name {
    font-weight: 800;
    font-size: 0.7rem;
    line-height: 1;
    pointer-events: none;
}

.sim-seat * {
    pointer-events: none;
}

.sim-seat.drag-over {
    transform: scale(1.2);
    border-color: #2ecc71 !important;
    background-color: rgba(46, 204, 113, 0.2) !important;
    box-shadow: 0 0 20px rgba(46, 204, 113, 0.4);
}

/* Colores de secciones para sillas */
.sim-seat.sec-direccion { background-color: #d4af37 !important; border-color: #ffe695 !important; color: #000 !important; text-shadow: none !important; }
.sim-seat.sec-trompetas { background-color: #b03a2e !important; border-color: #ec7063 !important; }
.sim-seat.sec-fliscornos { background-color: #ca6f1e !important; border-color: #f5b041 !important; }
.sim-seat.sec-trompas { background-color: #884ea0 !important; border-color: #af7ac5 !important; }
.sim-seat.sec-trombones { background-color: #2471a3 !important; border-color: #5dade2 !important; }
.sim-seat.sec-bombardinos { background-color: #17a589 !important; border-color: #48c9b0 !important; }
.sim-seat.sec-tubas { background-color: #1b263b !important; border-color: #415a77 !important; }
.sim-seat.sec-cornetas { background-color: #7b1e3f !important; border-color: #bd4871 !important; }
.sim-seat.sec-tambores { background-color: #1e8449 !important; border-color: #2ecc71 !important; }
.sim-seat.sec-bombos { background-color: #283747 !important; border-color: #566573 !important; }
.sim-seat.sec-platos { background-color: #7d6608 !important; border-color: #f1c40f !important; }

/* Zona Derecha: Barra Lateral Plantilla */
.simulator-roster-wrapper {
    flex: 1;
    max-width: 320px;
    min-width: 250px;
    display: flex;
    flex-direction: column;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-radius: 12px;
    padding: 16px;
    min-height: 0;
}

.simulator-roster-list {
    padding-right: 4px;
}

.simulator-roster-list::-webkit-scrollbar {
    width: 6px;
}
.simulator-roster-list::-webkit-scrollbar-thumb {
    background-color: rgba(212, 175, 55, 0.2);
    border-radius: 3px;
}

/* Tarjeta de músico en la barra lateral */
.sim-musician-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.78rem;
    cursor: grab;
    transition: all 0.2s ease;
    user-select: none;
}

.sim-musician-card:hover {
    border-color: rgba(212, 175, 55, 0.4);
    transform: translateY(-1px);
    background-color: rgba(255, 255, 255, 0.01);
}

.sim-musician-card.assigned {
    opacity: 0.35;
    cursor: not-allowed;
    border-color: rgba(255,255,255,0.03);
    background-color: transparent;
}

.sim-musician-card.assigned:hover {
    transform: none;
    border-color: rgba(255,255,255,0.03);
}

/* Popover Flotante */
.sim-quick-select-popover {
    position: fixed;
    z-index: 300;
    width: 240px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--color-gold);
    border-radius: 8px;
    box-shadow: var(--shadow-lg), var(--shadow-gold);
    overflow: hidden;
    transition: opacity var(--transition-fast) ease;
}

.sim-quick-select-popover.hidden {
    display: none;
}

.popover-list::-webkit-scrollbar {
    width: 5px;
}
.popover-list::-webkit-scrollbar-thumb {
    background-color: rgba(212, 175, 55, 0.2);
    border-radius: 2.5px;
}

.popover-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 10px;
    font-size: 0.75rem;
    color: var(--text-primary);
    cursor: pointer;
    border-radius: 4px;
    transition: background 0.15s ease, color 0.15s ease;
    text-align: left;
}

.popover-item:hover {
    background-color: rgba(212, 175, 55, 0.12);
    color: var(--color-gold);
}

/* Animaciones */
@keyframes sim-pulse-gold {
    0% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(212, 175, 55, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
    }
}

.sim-seat.editable-seat {
    border-style: dotted !important;
    border-color: #5dade2 !important;
    color: #5dade2 !important;
    animation: none !important;
    background-color: rgba(93, 173, 226, 0.05) !important;
    transition: none !important; /* Desactivar transiciones suaves durante el drag */
}

.sim-seat.editable-seat:hover {
    background-color: rgba(93, 173, 226, 0.2) !important;
    border-color: #3498db !important;
    color: #3498db !important;
}

/* ==========================================================================
   ESTILOS DE LÍNEAS DE DESFILE (GRID DINÁMICO)
   ========================================================================== */
.sim-parade-line {
    position: absolute;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 8px;
    background-color: transparent;
    transition: background-color var(--transition-fast) ease;
    cursor: default;
    z-index: 5;
    pointer-events: auto;
}

.sim-parade-line .line-axis {
    position: absolute;
    left: 19px; /* centered on the 40px width (x=19 for 2px width is center) */
    top: 15px;
    bottom: 15px;
    width: 2px;
    border-left: 2px dashed rgba(212, 175, 55, 0.2);
    transition: border-color var(--transition-fast) ease, border-style var(--transition-fast) ease;
    pointer-events: none;
}

/* Zona de drop activa */
.sim-parade-line.active-drop-zone {
    background-color: rgba(212, 175, 55, 0.05);
}

.sim-parade-line.active-drop-zone .line-axis {
    border-left-color: rgba(212, 175, 55, 0.8);
    border-left-style: solid;
}

/* Botón de eliminación de fila */
.btn-del-line {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 1px solid rgba(255, 107, 107, 0.4);
    background-color: rgba(20, 4, 7, 0.9);
    color: #ff6b6b;
    font-size: 0.85rem;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.5);
    z-index: 10;
    pointer-events: auto;
}

.btn-del-line:hover {
    background-color: #ff6b6b;
    color: #ffffff;
    border-color: #ff6b6b;
    transform: scale(1.15);
}

/* Efecto de arrastrando asiendo */
.sim-seat.dragging {
    opacity: 0.4;
    transform: scale(0.9);
}

/* Zonas de soltado en arcos de Concierto */
.concert-arc-drop-zone {
    cursor: pointer;
    transition: stroke 0.25s ease, stroke-width 0.25s ease;
}
.concert-arc-drop-zone.drag-over {
    stroke: rgba(46, 204, 113, 0.25) !important;
}

/* Silla/Podio del Director */
.sim-seat.director-seat {
    border-radius: 4px; /* Formato cuadrado simulando un podio */
    width: 60px !important;
    height: 36px !important;
    background: rgba(212, 175, 55, 0.15) !important;
    border: 1.5px solid #d4af37 !important;
    box-shadow: 0 4px 10px rgba(212, 175, 55, 0.2);
    transition: all 0.25s ease;
}

.sim-seat.director-seat.occupied {
    background: linear-gradient(135deg, #d4af37 0%, #b8911c 100%) !important;
    border-color: #ffe893 !important;
    color: #000000 !important;
}

/* Candle Easter Egg / Tribute styles */
@keyframes flicker {
    0% { transform: scale(1) rotate(-1deg); }
    20% { transform: scale(1.1) rotate(2deg); }
    40% { transform: scale(0.95) rotate(-2deg) skewX(-2deg); }
    60% { transform: scale(1.05) rotate(1deg) skewX(1deg); }
    80% { transform: scale(0.9) rotate(-1deg); }
    100% { transform: scale(1.1) rotate(2deg); }
}

.tribute-phrase-box {
    position: absolute;
    left: 66px; /* Width of candle (50px) + 16px gap */
    top: 50%;
    transform: translateY(-50%);
    color: #ffffff;
    font-style: italic;
    font-family: 'Outfit', sans-serif;
    font-size: 1.15rem;
    text-align: center;
    line-height: 1.35;
    font-weight: 500;
    text-shadow: 0 2px 4px rgba(0,0,0,0.6);
    width: 550px;
    max-width: calc(100vw - 420px);
    white-space: normal;
    pointer-events: none;
    z-index: 100;
}

@media (max-width: 1024px) {
    .tribute-phrase-box {
        max-width: calc(100vw - 360px);
        font-size: 1.05rem;
    }
}

@media (max-width: 768px) {
    .tribute-phrase-box {
        max-width: calc(100vw - 120px);
        font-size: 0.95rem;
    }
}

/* ==========================================================================
   ESTILOS ADICIONALES PARA EL PORTAL DE COMPONENTES / MÚSICOS
   ========================================================================== */

/* Pestañas de la Pantalla de Bloqueo */
.login-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(212, 175, 55, 0.15);
    padding-bottom: 10px;
    gap: 12px;
}
.login-tab {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    padding: 6px 16px;
    transition: all 0.25s ease;
    border-radius: 4px;
}
.login-tab.active {
    color: #D4AF37;
    background-color: rgba(212, 175, 55, 0.08);
}
.login-fields-group {
    transition: opacity 0.2s ease;
}
.login-fields-group.hidden {
    display: none !important;
}

/* Barra de Navegación Inferior Móvil */
.component-mobile-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 800px;
    height: 62px;
    background: rgba(26, 10, 14, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid rgba(212, 175, 55, 0.25);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 9999;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.6);
    box-sizing: border-box;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
    padding-bottom: env(safe-area-inset-bottom, 0);
}
.component-mobile-nav.hidden {
    display: none !important;
}
.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 500;
    gap: 4px;
    flex: 1;
    height: 100%;
    transition: all 0.2s ease;
}
.mobile-nav-item svg {
    transition: transform 0.2s ease;
    stroke: currentColor;
}
.mobile-nav-item:hover, .mobile-nav-item.active {
    color: #D4AF37;
}
.mobile-nav-item.active svg {
    transform: scale(1.1);
    stroke: #D4AF37;
}

/* Restricción de Vistas en Modo Portal */
body.component-portal .sidebar {
    display: none !important;
}
body.component-portal .main-content {
    width: 100% !important;
    margin-left: 0 !important;
    margin-bottom: 72px !important;
    padding: 16px !important;
    max-width: 800px;
    margin-right: auto !important;
    margin-left: auto !important;
}
body.component-portal #candle-tribute-container {
    display: none !important;
}

/* Tarjeta Perfil de Músico */
.component-profile-card {
    background: linear-gradient(135deg, rgba(26, 10, 14, 0.7), rgba(15, 6, 9, 0.9));
    border: 1px solid rgba(212, 175, 55, 0.25);
    border-radius: 12px;
    padding: 20px;
    box-shadow: var(--shadow-lg);
}
.profile-header-layout {
    display: flex;
    align-items: center;
    gap: 16px;
    position: relative;
    flex-wrap: wrap;
}
.profile-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background-color: rgba(212, 175, 55, 0.12);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #D4AF37;
    font-weight: 700;
    font-size: 1.25rem;
    font-family: 'Cinzel', serif;
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.25);
    flex-shrink: 0;
}
.profile-meta {
    flex: 1;
    min-width: 150px;
}
.profile-meta h3 {
    margin: 0 0 4px 0;
    font-family: 'Cinzel', serif;
    font-size: 1.2rem;
    color: #FFF;
}
.profile-meta p {
    margin: 0;
}
.profile-streak-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(230, 126, 34, 0.15);
    border: 1px solid rgba(230, 126, 34, 0.35);
    padding: 6px 12px;
    border-radius: 20px;
    color: #E67E22;
    font-weight: 700;
    font-size: 0.88rem;
    box-shadow: 0 4px 10px rgba(230, 126, 34, 0.1);
}

/* Grilla Estadísticas Personales */
.stats-cards-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 20px;
}
@media (max-width: 768px) {
    .stats-cards-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}
.stat-summary-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    text-align: center;
}
.stat-circle-progress {
    width: 90px;
    height: 90px;
    margin-bottom: 10px;
}
.circular-chart {
    display: block;
    max-width: 100%;
    max-height: 100%;
}
.circle-bg {
    fill: none;
    stroke: rgba(255,255,255,0.04);
    stroke-width: 2.8;
}
.circle {
    fill: none;
    stroke-width: 2.8;
    stroke-linecap: round;
    transition: stroke-dasharray 0.6s ease;
}
.circular-chart.gold .circle {
    stroke: #D4AF37;
}
.percentage {
    fill: #fff;
    font-family: 'Outfit', sans-serif;
    font-size: 0.58rem;
    font-weight: 700;
    text-anchor: middle;
}
.stat-summary-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.stat-numbers-card {
    display: flex;
    align-items: center;
    padding: 20px;
}
.stat-number-row {
    display: flex;
    justify-content: space-around;
    width: 100%;
    gap: 10px;
}
.stat-num-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
}
.stat-num-box .num {
    font-size: 1.7rem;
    font-weight: 700;
    color: #D4AF37;
}
.stat-num-box .label {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 4px;
    text-align: center;
    font-weight: 600;
}

/* Medallas / Logros */
.medals-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
@media (max-width: 768px) {
    .medals-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}
.medal-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.25s ease;
}
.medal-card:hover {
    border-color: rgba(212, 175, 55, 0.2);
    background: rgba(255, 255, 255, 0.025);
}
.medal-icon-wrapper {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background-color: rgba(255,255,255,0.03);
    border: 2px solid rgba(255,255,255,0.08);
    flex-shrink: 0;
    transition: all 0.25s ease;
}
.medal-info {
    flex: 1;
    min-width: 0;
}
.medal-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: #FFF;
    margin-bottom: 2px;
}
.medal-desc {
    font-size: 0.7rem;
    color: var(--text-muted);
    line-height: 1.35;
    margin-bottom: 6px;
}
.medal-progress-bar {
    width: 100%;
    height: 4px;
    background-color: rgba(255,255,255,0.05);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 2px;
}
.medal-progress-bar .progress {
    height: 100%;
    background-color: var(--text-muted);
    border-radius: 10px;
    transition: width 0.4s ease;
}
.medal-progress-text {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-align: right;
    font-weight: 600;
}
/* Insignia desbloqueada */
.medal-card.unlocked {
    border-color: rgba(212, 175, 55, 0.4);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.04), rgba(0,0,0,0.25));
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.04);
}
.medal-card.unlocked .medal-icon-wrapper {
    background-color: rgba(212, 175, 55, 0.12);
    border-color: #D4AF37;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
}
.medal-card.unlocked .medal-title {
    color: #D4AF37;
}
.medal-card.unlocked .medal-progress-bar .progress {
    background: linear-gradient(90deg, #D4AF37, #F1C40F);
}
.medal-card.unlocked .medal-progress-text {
    color: #D4AF37;
}
/* Insignia negativa activa (alerta roja) */
.medal-card.negative-unlocked {
    border-color: rgba(231, 76, 60, 0.4);
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.05), rgba(0,0,0,0.25));
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.04);
}
.medal-card.negative-unlocked .medal-icon-wrapper {
    background-color: rgba(231, 76, 60, 0.12);
    border-color: #E74C3C;
    box-shadow: 0 0 10px rgba(231, 76, 60, 0.2);
    filter: none !important;
    opacity: 1 !important;
}
.medal-card.negative-unlocked .medal-title {
    color: #E74C3C;
}
.medal-card.negative-unlocked .medal-progress-bar .progress {
    background: linear-gradient(90deg, #E74C3C, #C0392B);
}
.medal-card.negative-unlocked .medal-progress-text {
    color: #E74C3C;
}
.medal-card.locked {
    opacity: 0.75;
}
.medal-card.locked .medal-icon-wrapper {
    filter: grayscale(1);
    opacity: 0.4;
}

/* Tarjetas Verticales para Historial y Repertorio */
.vertical-cards-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}
.comp-session-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    box-sizing: border-box;
}
.comp-session-meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 0;
}
.comp-session-title {
    font-size: 0.92rem;
    font-weight: 600;
    color: #FFF;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.comp-session-details {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    color: var(--text-muted);
}
.comp-session-type {
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 0.62rem;
    font-weight: 700;
    text-transform: uppercase;
}
.comp-session-type.ensayo {
    background-color: rgba(212,175,55,0.08);
    color: var(--color-gold);
    border: 1px solid rgba(212,175,55,0.2);
}
.comp-session-type.actuacion {
    background-color: rgba(46,204,113,0.08);
    color: var(--color-present);
    border: 1px solid rgba(46,204,113,0.2);
}
.comp-attendance-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
    border: 1px solid transparent;
    white-space: nowrap;
}
.comp-attendance-badge.present {
    background-color: var(--color-present-transparent);
    color: var(--color-present);
    border-color: rgba(46, 204, 113, 0.25);
}
.comp-attendance-badge.absent {
    background-color: var(--color-absent-transparent);
    color: var(--color-absent);
    border-color: rgba(231, 76, 60, 0.25);
}
.comp-attendance-badge.justified {
    background-color: rgba(230, 126, 34, 0.1);
    color: #E67E22;
    border-color: rgba(230, 126, 34, 0.25);
}

/* Repertorio Personal */
.comp-marcha-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    box-sizing: border-box;
}
.comp-marcha-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
}
.comp-marcha-title {
    font-size: 0.88rem;
    font-weight: 600;
    color: #FFF;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.comp-marcha-composer {
    font-size: 0.7rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0;
}
/* Único botón interactivo semáforo (Status) */
.comp-status-btn-single {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.15);
    background-color: rgba(255, 255, 255, 0.02);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
    padding: 0;
    box-sizing: border-box;
}
.comp-status-btn-single::after {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: block;
    background-color: transparent;
    transition: background-color 0.2s ease;
}
.comp-status-btn-single:hover {
    transform: scale(1.05);
}
.comp-status-btn-single.status-none {
    border-color: rgba(255, 255, 255, 0.12);
    background-color: rgba(255, 255, 255, 0.02);
}
.comp-status-btn-single.status-none::after {
    background-color: rgba(255, 255, 255, 0.12);
}
.comp-status-btn-single.status-red {
    background-color: var(--color-absent-transparent);
    border-color: var(--color-absent);
    box-shadow: 0 0 8px rgba(231, 76, 60, 0.25);
}
.comp-status-btn-single.status-red::after {
    background-color: var(--color-absent);
}
.comp-status-btn-single.status-yellow {
    background-color: rgba(230, 126, 34, 0.12);
    border-color: #E67E22;
    box-shadow: 0 0 8px rgba(230, 126, 34, 0.25);
}
.comp-status-btn-single.status-yellow::after {
    background-color: #E67E22;
}
.comp-status-btn-single.status-green {
    background-color: var(--color-present-transparent);
    border-color: var(--color-present);
    box-shadow: 0 0 8px rgba(46, 204, 113, 0.25);
}
.comp-status-btn-single.status-green::after {
    background-color: var(--color-present);
}

/* PIN management column in Plantilla table */
.pin-status-icon {
    font-size: 0.9rem;
    vertical-align: middle;
    display: inline-block;
}
.btn-reset-pin-row {
    background: none;
    border: none;
    color: var(--color-absent);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    margin-left: 4px;
    transition: all 0.2s ease;
}
.btn-reset-pin-row:hover {
    background-color: rgba(231,76,60,0.12);
    color: #FF4D4D;
}

/* Optimizaciones extras para pantallas móviles muy pequeñas */
@media (max-width: 480px) {
    .stat-num-box .num {
        font-size: 1.35rem !important;
    }
    .component-profile-card {
        padding: 12px 16px !important;
    }
    .profile-header-layout {
        gap: 10px !important;
    }
    .profile-avatar {
        width: 45px !important;
        height: 45px !important;
        font-size: 1.1rem !important;
    }
    .profile-meta h3 {
        font-size: 1.05rem !important;
    }
    .profile-streak-badge {
        padding: 4px 8px !important;
        font-size: 0.75rem !important;
    }
}

/* Botón de Preaviso de Asistencia */
.btn-preaviso-rsvp {
    background-color: transparent;
    border: 1px solid var(--color-gold);
    color: var(--color-gold);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}
.btn-preaviso-rsvp:hover {
    background-color: var(--color-gold);
    color: #000;
    box-shadow: 0 0 8px rgba(212, 175, 55, 0.3);
}

.comp-attendance-badge.pending {
    background-color: rgba(212, 175, 55, 0.12);
    color: var(--color-gold);
    border-color: rgba(212, 175, 55, 0.3);
}

.comp-attendance-badge.clickable-badge {
    cursor: pointer;
    transition: all 0.2s ease;
}
.comp-attendance-badge.clickable-badge:hover {
    filter: brightness(1.2);
    transform: scale(1.03);
    box-shadow: 0 2px 8px rgba(255, 255, 255, 0.05);
}
/* ==========================================================================
   CALENDARIO MÓVIL EN PORTAL DE COMPONENTES
   ========================================================================== */
.comp-calendar-day-card {
    background-color: rgba(255, 255, 255, 0.015);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 4px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    height: 58px;
    box-sizing: border-box;
    position: relative;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}
.comp-calendar-day-card:hover {
    border-color: rgba(212, 175, 55, 0.35);
    background-color: rgba(255, 255, 255, 0.03);
    transform: translateY(-1px);
}
.comp-calendar-day-card.today {
    border-color: var(--color-gold);
    background-color: rgba(212, 175, 55, 0.08);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.15);
}
.comp-calendar-day-card.other-month {
    opacity: 0.25;
    cursor: default;
    pointer-events: none;
}
.comp-calendar-day-number {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-muted);
}
.comp-calendar-day-card.today .comp-calendar-day-number {
    color: var(--color-gold);
}

/* Event status dots container */
.comp-calendar-indicator-container {
    display: flex;
    gap: 3px;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin-top: 4px;
}
.comp-calendar-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}
.comp-calendar-dot.pending {
    background-color: var(--color-gold);
    box-shadow: 0 0 4px var(--color-gold);
}
.comp-calendar-dot.present {
    background-color: var(--color-present);
    box-shadow: 0 0 4px var(--color-present);
}
.comp-calendar-dot.absent {
    background-color: var(--color-absent);
    box-shadow: 0 0 4px var(--color-absent);
}
.comp-calendar-dot.justified {
    background-color: var(--color-justified);
    box-shadow: 0 0 4px var(--color-justified);
}

/* Ranking Cards styles */
.comp-ranking-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    gap: 15px;
    transition: background 0.2s ease, transform 0.2s ease;
}
.comp-ranking-card:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-1px);
}
.rank-badge {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.rank-badge.rank-gold {
    background: linear-gradient(135deg, #FFD700, #DAA520);
    color: #1a0a0a;
}
.rank-badge.rank-silver {
    background: linear-gradient(135deg, #C0C0C0, #A9A9A9);
    color: #1a0a0a;
}
.rank-badge.rank-bronze {
    background: linear-gradient(135deg, #CD7F32, #8B5A2B);
    color: #fff;
}

.btn-detail-trash {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 38px;
    padding: 0;
    background-color: var(--color-purple-dark);
    border: 1px solid var(--color-purple-mid);
    color: #FFFFFF;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-detail-trash:hover {
    background-color: var(--color-purple-light);
    border-color: var(--color-purple-light);
    color: #FFFFFF;
    transform: translateY(-1px);
}

[data-theme="light"] .btn-detail-trash {
    color: var(--color-purple-mid);
}

[data-theme="light"] .btn-detail-trash:hover {
    color: #FFFFFF;
}