:root {
    --primary: #D97706; /* Sunday Gold */
    --primary-dark: #B45309;
    --primary-light: #FDE68A;
    --primary-blue: #2563EB;
    --primary-blue-dark: #1D4ED8;
    --primary-blue-light: #DBEAFE;
    
    --secondary: #1E293B;
    --bg-main: #FFFFFF;
    --bg-secondary: #F8FAFC;
    --surface: #FFFFFF;
    --surface-glass: rgba(255, 255, 255, 0.9);
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-muted: #94A3B8;
    --border-light: #F1F5F9;
    --border-medium: #E2E8F0;
    
    --radius-xl: 32px;
    --radius-lg: 24px;
    --radius-md: 18px;
    --radius-sm: 12px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px -1px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 50px -12px rgba(0, 0, 0, 0.15);
}

#app.theme-saturday {
    --primary: var(--primary-blue);
    --primary-dark: var(--primary-blue-dark);
    --primary-light: var(--primary-blue-light);
}

#app.theme-saturday .checkbox-container.checked {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
}

/* REMOVED: .stat-mini.s should always be gold as per user request */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;800&family=Inter:wght@400;500;600;700&display=swap');

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, sans-serif;
    -webkit-tap-highlight-color: transparent;
}

html, body {
    background: #E2E8F0;
    margin: 0;
    padding: 0;
    height: 100%;
    min-height: -webkit-fill-available;
    overflow-x: hidden;
    overflow-y: auto;
    font-family: 'Inter', sans-serif;
    -webkit-overflow-scrolling: touch;
}

#app {
    display: none; /* Hidden by default until authenticated */
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    background: var(--bg-main);
    min-height: 100vh;
    position: relative;
    box-shadow: 0 0 40px rgba(0,0,0,0.1);
    border-radius: 0;
}

/* Header - Modern Glassmorphism */
.main-header {
    position: fixed !important;
    top: 0 !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: 100% !important;
    max-width: 480px !important;
    margin: 0 auto;
    padding: 12px 20px 14px;
    background: var(--surface-glass);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border-medium);
    z-index: 1000;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.app-logo {
    height: 18px;
    object-fit: contain;
}

.profile-card-empty {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all 0.2s;
    border: 1px solid var(--border-medium);
}

.profile-card-empty:hover {
    border-color: var(--primary);
    background: var(--primary-light);
}

.login-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--surface);
    border: 1px solid var(--primary);
    border-radius: 20px;
    padding: 6px 12px;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-dark);
    cursor: pointer;
    transition: all 0.2s;
}

.login-btn:hover {
    background: var(--warning-bg);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    user-select: none;
}

.header-titles {
    flex: 1;
    text-align: center;
}

.date-nav-btn {
    background: transparent;
    border: none;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.date-nav-btn:hover {
    background: var(--primary-light);
}

.date-nav-btn svg {
    width: 18px;
    height: 18px;
}

.label-mini {
    text-transform: uppercase;
    font-size: 10px;
    font-weight: 700;
    color: var(--primary-dark);
    letter-spacing: 1px;
    margin-bottom: 4px;
    display: block;
}

.main-header h1 {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
    outline: none;
    cursor: text;
}

.day-title-input {
    width: 100%;
    border: none;
    padding: 4px 0;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--primary); /* Gold purely for interaction/label */
    background: transparent;
    outline: none;
    text-align: center;
    transition: all 0.2s ease;
    margin-top: 6px;
}

.day-title-input:focus {
    border-bottom-color: var(--primary);
}

.day-title-input::placeholder {
    color: var(--text-muted);
    font-style: italic;
    opacity: 0.6;
}

.clickable-title {
    cursor: pointer;
    transition: color 0.2s;
}

.clickable-title:hover {
    color: var(--primary);
}

.hidden-date-input {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    opacity: 0;
    pointer-events: none;
    border: none;
    padding: 0;
    margin: 0;
}

/* Unified Premium Card Design */
.premium-card {
    background: white !important;
    border: 1px solid var(--border-medium) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: 0 10px 30px -5px rgba(0,0,0,0.04) !important;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
}

.premium-card:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 20px 50px -12px rgba(0,0,0,0.08) !important;
}

/* Summary Card */
.summary-card {
    background: white;
    border-radius: var(--radius-md);
    padding: 18px;
    margin: 16px auto;
    width: calc(100% - 40px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid var(--border-medium);
    box-shadow: 0 10px 30px -5px rgba(0,0,0,0.04);
}

/* Analytics Grid */
.analytics-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0 20px;
    margin-bottom: 25px;
}

.chart-card {
    background: white;
    padding: 22px 22px 20px; /* Further increased top padding for better visual balance */
    border-radius: 24px;
    box-shadow: 0 10px 30px -5px rgba(0,0,0,0.04);
    display: flex;
    flex-direction: row;
    align-items: center;
    border: 1px solid var(--border-medium);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    cursor: pointer;
    min-height: 110px;
    width: 100%;
    margin: 0;
    overflow: hidden;
}

.chart-flex-wrapper {
    display: flex;
    align-items: center;
    width: 100%;
    gap: 20px;
}

.chart-canvas-side {
    position: relative;
    width: 100px; /* Fixed small width for donut */
    height: 100px;
    flex-shrink: 0;
}

.chart-info-side {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.chart-card:hover {
    box-shadow: 0 20px 50px -12px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.chart-card:active {
    transform: scale(0.97);
}

.chart-label {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px; /* Less aggressive spacing */
    color: #64748B; /* Darker slate for better readability */
    margin-bottom: 6px;
    opacity: 1; /* Full opacity for clarity */
    line-height: 1.4;
}

#attendanceChart {
    width: 100% !important;
    height: 100% !important;
}

/* Status Badges - Row Support */
.chart-status {
    margin-top: 0; /* Align with text */
    width: auto;
}

.status-prefix {
    font-size: 10px;
    font-weight: 800;
    color: #94A3B8;
    text-transform: uppercase;
    margin-right: 8px;
    display: inline-block;
    vertical-align: middle;
}

.status-chip {
    padding: 3px 10px;
    border-radius: 8px; /* More modern rounded square */
    font-size: 9px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    vertical-align: middle;
}

.status-excellent { background: #DCFCE7; color: #166534; }
.status-good { background: #DBEAFE; color: #1E40AF; }
.status-poor { background: #FEE2E2; color: #991B1B; }

.chart-status {
    margin-top: 12px;
    font-size: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.status-prefix {
    color: #94A3B8;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-chip {
    font-size: 9px;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-excellent {
    background: #DCFCE7;
    color: #166534;
    border: 1px solid #BBF7D0;
}

.status-good {
    background: #FEF3C7;
    color: #92400E;
    border: 1px solid #FDE68A;
}

.status-poor {
    background: #FEE2E2;
    color: #991B1B;
    border: 1px solid #FECACA;
}

/* Absent Modal */
.absent-modal {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

#attendance-section {
    padding: 10px;
}

.absent-modal-content {
    background: var(--surface);
    width: 100%;
    max-width: 320px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.absent-modal-header {
    padding: 16px;
    background: var(--primary);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.absent-modal-header h3 { margin: 0; font-size: 16px; }
.absent-modal-header button { background: none; border: none; color: white; font-size: 24px; cursor: pointer; }

.absent-modal-list {
    max-height: 300px;
    overflow-y: auto;
    padding: 8px 0;
}

.absent-row {
    padding: 12px 16px;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-light);
    font-size: 13px;
    font-weight: 600;
}

.absent-count {
    color: var(--error);
    font-weight: 800;
}

.chart-metrics {
    margin-top: 10px;
    font-size: 11px;
    font-weight: 700;
    color: var(--error);
}

.summary-item { text-align: center; flex: 1; }
.summary-value { font-size: 18px; font-weight: 700; color: var(--text-primary); display: block; }
.summary-label { font-size: 9px; font-weight: 600; text-transform: uppercase; color: var(--text-muted); }
.summary-divider { width: 1px; height: 24px; background: var(--border-medium); }

/* Voice Type Tabs */
.voice-tabs-container {
    position: relative;
    padding: 0 20px 16px;
}

.voice-tabs-container::after {
    content: '';
    position: absolute;
    top: 0; right: 0; bottom: 16px;
    width: 40px;
    background: linear-gradient(to right, transparent, var(--bg-main));
    pointer-events: none;
    z-index: 2;
}

.voice-tabs {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
    position: relative;
    padding-right: 40px; /* Room for gradient */
}
.voice-tabs::-webkit-scrollbar { display: none; }

/* Page Content & Transitions */
main {
    padding-top: 130px; /* Room for fixed header */
    padding-bottom: 110px; /* Room for fixed navigation */
    background: var(--bg-main);
}

/* Subtle Scrollbar */
main::-webkit-scrollbar {
    width: 4px;
}

main::-webkit-scrollbar-track {
    background: transparent;
}

main::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}

.transition-wrapper { width: 100%; transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1); }
.peek-left { transform: translateX(-100%); opacity: 0; }
.peek-right { transform: translateX(100%); opacity: 0; }
.peek-center { transform: translateX(0); opacity: 1; }

.page-content {
    display: none;
    padding: 0 16px; /* Reduced from 32px for better fit */
}

.page-content.active {
    display: block;
}

.voice-tab {
    background: var(--surface);
    border: 1px solid var(--border-medium);
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    flex-shrink: 0;
}

.voice-tab.active {
    background: var(--secondary);
    color: white;
    border-color: var(--secondary);
    box-shadow: var(--shadow-sm);
}

/* Search Bar - Uniform Card Style */
.search-bar {
    background: white;
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-md);
    padding: 14px 16px; /* Slightly taller for premium feel */
    margin: 0 20px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 10px 30px -5px rgba(0,0,0,0.04);
    transition: all 0.3s ease;
}

.search-bar svg {
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.search-bar:focus-within svg {
    color: var(--primary);
}

.search-bar input {
    border: none; outline: none; width: 100%; font-size: 13px; color: var(--text-primary); background: transparent;
}

/* Selection Controls */
.selection-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding: 0 20px;
}

.checkbox-container-label {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    font-weight: 700;
    color: var(--secondary);
    cursor: pointer;
    user-select: none;
}

.checkbox-container-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
    cursor: pointer;
}

.member-count { 
    font-size: 11px; 
    color: var(--text-secondary); 
    font-weight: 700;
    background: var(--bg-secondary);
    padding: 2px 8px;
    border-radius: 12px;
    border: 1px solid var(--border-medium);
}

/* Section Header */
.section-divider {
    height: 3px;
    margin: 4px 20px 20px;
    border-radius: 2px;
    background: var(--primary);
    opacity: 0.6;
}

.section-header {
    font-size: 11px;
    font-weight: 700;
    color: var(--primary-dark);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 12px 20px 8px;
    background: rgba(212, 175, 55, 0.05);
    border-bottom: 1px solid var(--border-light);
}

/* Attendance List - Enhanced Cards */
.member-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    background: var(--surface);
    border-bottom: 1px solid var(--border-light);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.member-item:hover {
    background: linear-gradient(90deg, rgba(248, 250, 252, 0.8) 0%, rgba(255, 255, 255, 1) 100%);
    box-shadow: -3px 0 8px rgba(0, 0, 0, 0.04);
}

.member-item:active {
    transform: scale(0.995);
}

.at-cebu-member {
    border-left: 4px solid #94A3B8; /* Gray for Cebu members */
}

.voice-member {
    border-left: 4px solid var(--primary); /* Gold for regular voice sections */
}

.mostly-absent-member {
    border-left: 4px solid #EA580C; /* Orange-red for mostly absent */
}

.section-header.mostly-absent-header {
    color: #DC2626;
    background: rgba(220, 38, 38, 0.05);
    border-bottom-color: rgba(220, 38, 38, 0.1);
}

.section-header.cebu-header {
    color: #64748B;
    background: rgba(100, 116, 139, 0.05);
    border-bottom-color: rgba(100, 116, 139, 0.1);
}

.section-header.director-header {
    color: var(--primary-dark);
    background: linear-gradient(90deg, rgba(217, 119, 6, 0.08) 0%, rgba(217, 119, 6, 0.02) 100%);
    border-bottom-color: rgba(217, 119, 6, 0.15);
    font-size: 11px;
}

/* Modal must cover top and bottom navigation */
.modal-backdrop {
    z-index: 10000 !important;
}
.modal {
    z-index: 10001 !important;
}



.member-avatar { 
    width: 44px; 
    height: 44px; 
    border-radius: 14px; 
    background: linear-gradient(135deg, #F1F5F9 0%, #E2E8F0 100%);
    font-size: 13px;
    font-weight: 700;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    letter-spacing: 0.5px;
}

.member-info { flex: 1; min-width: 0; }

.member-name-row {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 1px;
    min-width: 0;
    flex: 1;
    flex-wrap: wrap;
}

.member-name {
    font-size: 14px;
    font-weight: 650;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 170px;
    letter-spacing: -0.2px;
}

/* no fade needed with text-overflow: ellipsis */

body.light-mode {
    background: #F1F5F9;
    color: #1E293B;
    /* Native App Feel: Disable highlighting on long-press */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
}

/* Allow selection for inputs and specific content */
input, textarea, .selectable, .attendance-scroll-area {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

.director-chip {
    font-size: 8px;
    font-weight: 700;
    background: #FAF5FF;
    color: #7C3AED;
    padding: 2px 7px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.leader-chip {
    font-size: 8px;
    font-weight: 700;
    background: #EFF6FF;
    color: #2563EB;
    padding: 2px 7px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.treasurer-chip {
    font-size: 8px;
    font-weight: 700;
    background: #F0FDF4;
    color: #16A34A;
    padding: 2px 7px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.member-id-row { 
    display: flex;
    align-items: center;
    gap: 5px;
    margin-bottom: 3px; 
    line-height: 1;
    flex-wrap: wrap;
}
.member-id { 
    font-size: 10px; 
    color: var(--text-muted); 
    font-weight: 500; 
    letter-spacing: 0.3px;
}

.member-stats-row { 
    display: flex; 
    flex-wrap: wrap; 
    gap: 5px; 
    margin-top: 3px;
}

.stat-mini {
    font-size: 8px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    letter-spacing: 0.3px;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    white-space: nowrap;
}

.stat-mini.s { background: #FEF3C7; color: #92400E; }
.stat-mini.sa { background: #FEE2E2; color: #991B1B; }
.stat-mini.p { background: #DBEAFE; color: #1E40AF; }
.stat-mini.pa { background: #FEE2E2; color: #991B1B; }

.member-badge-row {
    display: flex;
    gap: 5px;
    margin-top: 4px;
}

.exemption-badge, .absent-badge { 
    font-size: 8px; 
    font-weight: 700; 
    padding: 2px 8px; 
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    letter-spacing: 0.3px;
    text-transform: uppercase;
}

.exemption-badge { 
    color: #475569;
    background: #F1F5F9; 
}

.badge-icon {
    width: 9px;
    height: 9px;
}

.absent-badge { 
    color: #DC2626; 
    background: #FEF2F2; 
}

/* Checkbox - Smaller, More Vibrant Design */
.checkbox-container {
    width: 20px; 
    height: 20px;
    border: 2px solid var(--border-medium);
    border-radius: 6px;
    position: relative;
    cursor: pointer;
    background: var(--surface);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.checkbox-container:hover {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.1);
}

.checkbox-container.checked {
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(217, 119, 6, 0.3);
}

.checkbox-container input {
    display: none;
}

.checkbox-container.checked::after {
    content: '';
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2.5px 2.5px 0;
    transform: rotate(45deg);
    margin-bottom: 1px;
}

/* Context Menu */
.context-menu {
    position: fixed;
    z-index: 11000;
    background: white;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.18), 0 0 0 1px rgba(0,0,0,0.04);
    min-width: 200px;
    max-width: 240px;
    padding: 6px;
    animation: menu-pop 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    transform-origin: top left;
    overflow: hidden;
}

@keyframes menu-pop {
    from { transform: scale(0.85); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.menu-item {
    padding: 10px 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 13px;
    font-weight: 600;
    border-radius: 10px;
    margin: 2px 0;
}

.menu-item:last-child { border-bottom: none; }

/* Blue Actions - Informational */
.menu-blue { 
    color: #2563EB;
}
.menu-blue .menu-icon { color: #2563EB; }
.menu-blue:hover, .menu-blue:active { 
    background: rgba(0, 0, 0, 0.04);
}

/* Green Actions - Positive */
.menu-green { 
    color: #16A34A;
}
.menu-green .menu-icon { color: #16A34A; }
.menu-green:hover, .menu-green:active { 
    background: rgba(0, 0, 0, 0.04);
}

/* Yellow/Orange Actions - Warning/Status */
.menu-yellow { 
    color: #D97706;
}
.menu-yellow .menu-icon { color: #D97706; }
.menu-yellow:hover, .menu-yellow:active { 
    background: rgba(0, 0, 0, 0.04);
}

/* Red Actions - Destructive */
.menu-red { 
    color: #DC2626;
}
.menu-red .menu-icon { color: #DC2626; }
.menu-red:hover, .menu-red:active { 
    background: rgba(0, 0, 0, 0.04);
}

.title-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 16px;
}

.menu-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.menu-item svg {
    width: 100%;
    height: 100%;
    stroke-width: 2.5;
}

.menu-backdrop {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.25);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 10500;
    animation: fade-in 0.2s ease;
}

@keyframes fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Scroll to Top */
.scroll-top-btn {
    position: absolute;
    bottom: 160px;
    right: 20px;
    width: 44px;
    height: 44px;
    background: var(--secondary);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 998;
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
}

.scroll-top-btn.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.scroll-top-btn:active {
    transform: scale(0.9);
}

/* FAB & Bottom Nav */
.fab {
    position: fixed !important; 
    bottom: 95px !important; 
    left: 50% !important;
    transform: translateX(calc(240px - 72px)) !important; /* Fixed at the right edge of the 480px container */
    width: 52px; 
    height: 52px;
    background: var(--secondary);
    color: white; 
    border: none; 
    border-radius: 50%;
    box-shadow: var(--shadow-xl);
    display: flex; 
    justify-content: center; 
    align-items: center;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 10001 !important; 
}

@media (max-width: 480px) {
    .fab {
        left: auto !important;
        right: 20px !important;
        transform: none !important;
    }
}

.fab:hover { background: var(--primary-dark); }
.fab:active { transform: scale(0.94); }

/* Bottom Nav */
.bottom-nav {
    position: fixed !important;
    bottom: 0 !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: 100% !important;
    max-width: 480px !important;
    height: 75px;
    background: var(--surface-glass);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-top: 1px solid var(--border-medium);
    display: flex;
    justify-content: space-around;
    padding-bottom: env(safe-area-inset-bottom);
    box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.08);
    z-index: 10000 !important;
}

.nav-item { 
    color: var(--text-muted); 
    font-size: 10px; 
    display: flex; 
    flex-direction: column; 
    align-items: center; 
    justify-content: center; 
    border: none; 
    background: none; 
    flex: 1; 
    gap: 4px; 
    transition: all 0.2s ease;
    cursor: pointer;
    text-decoration: none;
}
.nav-item.active { color: var(--secondary); }
.nav-item.active span { font-weight: 800; }
.nav-item svg { 
    width: 20px !important; 
    height: 20px !important; 
    max-width: 20px;
    max-height: 20px;
    margin-bottom: 4px; 
    flex-shrink: 0;
}
.nav-item span { font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }
/* Modern Calendar Styles */
.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    margin-bottom: 16px;
}

.calendar-header h2 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.month-nav-btn {
    background: transparent;
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.month-nav-btn:hover {
    background: var(--primary-light);
    color: var(--primary-dark);
}

.month-nav-btn svg {
    width: 20px;
    height: 20px;
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    padding: 0 20px 12px;
    border-bottom: 1px solid var(--border-light);
}

.weekday {
    text-align: center;
    font-size: 11px;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    padding: 16px 20px;
}

.calendar-day {
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    background: var(--surface);
    border: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 8px 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.calendar-day:hover {
    border-color: var(--primary);
    background: var(--bg-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.calendar-day.other-month {
    opacity: 0.3;
    pointer-events: none;
}

.calendar-day.today {
    border: 2px solid var(--primary);
    background: var(--warning-bg);
}

.day-number {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.calendar-day.today .day-number {
    color: var(--primary-dark);
}

.event-chips {
    display: flex;
    flex-direction: column;
    gap: 2px;
    width: 100%;
    align-items: center;
}

.event-chip {
    font-size: 7px;
    font-weight: 800;
    padding: 2px 4px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.event-chip.sunday {
    background: #FEF3C7;
    color: #92400E;
    border: 1px solid #FDE68A;
}

.event-chip.saturday {
    background: #DBEAFE;
    color: #1E40AF;
    border: 1px solid #BFDBFE;
}

/* Login Screen */
.login-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(145deg, #1E293B 0%, #0F172A 40%, #1a1207 100%);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 20000;
    overflow: hidden;
}

.login-screen::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at 30% 20%, rgba(217, 119, 6, 0.15) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 80%, rgba(245, 158, 11, 0.1) 0%, transparent 50%);
    animation: loginGlow 8s ease-in-out infinite alternate;
}

@keyframes loginGlow {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(-5%, 5%) scale(1.05); }
}

.login-screen.visible {
    display: flex;
}

.login-box {
    background: rgba(255, 255, 255, 0.97);
    padding: 48px 36px 36px;
    border-radius: 28px;
    text-align: center;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.4),
                0 0 0 1px rgba(217, 119, 6, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
    max-width: 360px;
    width: 90%;
    animation: loginSlideUp 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    z-index: 1;
}

@keyframes loginSlideUp {
    from { opacity: 0; transform: translateY(30px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.login-brand {
    margin-bottom: 20px;
}

.login-logo {
    width: 72px;
    margin-bottom: 14px;
    filter: drop-shadow(0 4px 12px rgba(217, 119, 6, 0.2));
}

.login-box h2 {
    color: #1E293B;
    margin: 0;
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.3px;
}

.login-box p {
    color: #64748B;
    margin-bottom: 28px;
    font-size: 13px;
    line-height: 1.6;
    font-weight: 500;
}

.google-login-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 14px 20px;
    border: none;
    border-radius: 14px;
    background: linear-gradient(135deg, #D97706 0%, #B45309 100%);
    color: white;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 4px 16px rgba(217, 119, 6, 0.35);
    letter-spacing: 0.2px;
}

.google-login-btn svg {
    background: white;
    border-radius: 6px;
    padding: 2px;
    flex-shrink: 0;
}

.google-login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(217, 119, 6, 0.45);
}

.google-login-btn:active {
    transform: scale(0.97);
    box-shadow: 0 2px 8px rgba(217, 119, 6, 0.3);
}

.login-footer {
    margin-top: 24px;
    font-size: 11px;
    font-weight: 700;
    color: #94A3B8;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Professional APK Enhancements */
.bottom-nav {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: white;
    border-top: 1px solid var(--border-light);
    padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
    height: calc(72px + env(safe-area-inset-bottom));
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1002;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.25s ease;
    padding: 8px 16px;
    border-radius: 16px;
    flex: 1;
    position: relative;
}

.nav-item svg {
    width: 24px;
    height: 24px;
    transition: all 0.25s ease;
    stroke-width: 2;
}

.nav-item span {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.nav-item.active {
    color: var(--primary);
}

.nav-item.active svg {
    transform: translateY(-2px);
    stroke-width: 2.5;
}

/* Calendar Grid Styles */
.calendar-container {
    padding: 20px;
}

.calendar-header-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: 11px;
    font-weight: 800;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.calendar-days-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 10px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
    border: 1px solid transparent;
}

.calendar-day:hover:not(.empty) {
    background: var(--bg-secondary);
}

.calendar-day.has-data {
    font-weight: 800;
}

.calendar-day.is-today {
    background: var(--primary-light);
    color: var(--primary-dark);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

/* Weekend Tagging */
.calendar-day.practice-day {
    background: rgba(37, 99, 235, 0.05);
    border-color: rgba(37, 99, 235, 0.1);
}

.calendar-day.service-day {
    background: rgba(217, 119, 6, 0.05);
    border-color: rgba(217, 119, 6, 0.1);
}

.day-tag {
    position: absolute;
    top: 4px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 7px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 1px 4px;
    border-radius: 4px;
    pointer-events: none;
}

.practice-day .day-tag { color: var(--primary-blue-dark); background: var(--primary-blue-light); }
.service-day .day-tag { color: var(--primary-dark); background: var(--primary-light); }

/* Birthday Alert */
.birthday-alert {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 6px;
    height: 6px;
    background: #EF4444;
    border-radius: 50%;
    box-shadow: 0 0 0 2px #FFFFFF;
    animation: birthday-pulse 2s infinite;
}

@keyframes birthday-pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 6px rgba(239, 68, 68, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

.data-indicator {
    position: absolute;
    bottom: 4px;
    width: 3px;
    height: 3px;
    background: #64748B;
    border-radius: 50%;
}

.calendar-day.empty {
    cursor: default;
}

/* New Section Transitions */
.page-content {
    display: none;
    animation: content-fade-in 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-content.active {
    display: block;
}

@keyframes content-fade-in {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Smooth Transitions */
.nav-item active, .checkbox-container {
    transition: all 0.2s ease;
}

/* Modal & Editor Styles */
/* Bootstrap Modal Overrides */
/* .modal-backdrop {
    background: rgba(0,0,0,0.5) !important;
    backdrop-filter: blur(8px);
    z-index: 40000 !important;
    visibility: hidden ;
} */

.modal {
    z-index: 40001 !important;
}

.install-modal-content {
    border-radius: 24px !important;
    border: none !important;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2) !important;
}

/* Premium Bottom Sheet Overlay */
.bottom-sheet-modal .modal-dialog {
    margin: 0 !important;
    display: flex;
    align-items: flex-end;
    min-height: 100vh;
}

.attendance-list-modal {
    width: 100% !important;
    max-width: 500px !important;
    margin: 0 auto !important;
    border-radius: 32px 32px 0 0 !important;
    max-height: 90vh;
}

.modal-drag-handle {
    width: 40px;
    height: 5px;
    background: #E2E8F0;
    border-radius: 10px;
    margin: 12px auto 8px;
    flex-shrink: 0;
}

.modal-header h2 {
    font-size: 22px;
    font-weight: 800;
    color: #0F172A;
    letter-spacing: -0.5px;
}

.modal-subtitle {
    font-size: 13px;
    color: #64748B;
    font-weight: 600;
    margin-top: 4px;
}

.at-tab.active {
    background: white !important;
    color: var(--primary) !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.at-tab.active .tab-count {
    background: var(--primary) !important;
    color: white !important;
}

.attendance-scroll-area {
    flex: 1;
    overflow-y: auto;
    padding: 0 20px 20px;
    background: white;
}

.modal-member-item {
    display: flex;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid #F1F5F9;
}

.modal-member-name {
    font-weight: 800;
    font-size: 15px;
    color: #1E293B;
    letter-spacing: -0.2px;
}

.modal-member-id {
    font-size: 11px;
    font-weight: 700;
    color: #94A3B8;
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-badge-chip {
    background: #F1F5F9;
    padding: 2px 8px;
    border-radius: 6px;
    color: #64748B;
    font-size: 9px;
    text-transform: uppercase;
}

.p-dot, .a-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.p-dot { background: #10B981; box-shadow: 0 0 10px #10B98144; }
.a-dot { background: #EF4444; box-shadow: 0 0 10px #EF444444; }

.empty-state {
    padding: 40px;
    text-align: center;
    color: var(--text-muted);
    font-size: 14px;
}