@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

:root {
    --bg-dark: hsl(230, 25%, 9%);
    --bg-card: hsla(230, 25%, 14%, 0.6);
    --bg-card-hover: hsla(230, 25%, 18%, 0.7);
    --border-glass: hsla(230, 25%, 30%, 0.2);
    --border-glass-focus: hsla(230, 25%, 50%, 0.4);
    
    --primary: hsl(260, 95%, 68%);
    --primary-hover: hsl(260, 95%, 73%);
    --primary-glow: hsla(260, 95%, 68%, 0.4);
    
    --success: hsl(150, 85%, 42%);
    --success-hover: hsl(150, 85%, 48%);
    --success-glow: hsla(150, 85%, 42%, 0.4);
    
    --danger: hsl(350, 85%, 55%);
    --danger-hover: hsl(350, 85%, 62%);
    --danger-glow: hsla(350, 85%, 55%, 0.4);

    /* Cyber themes for Underground Board */
    --cyber-orange: hsl(25, 95%, 55%);
    --cyber-orange-glow: hsla(25, 95%, 55%, 0.4);
    
    --text-main: hsl(210, 20%, 95%);
    --text-muted: hsl(210, 15%, 70%);
    --text-inverse: hsl(230, 25%, 9%);
    
    --font-family: 'Outfit', 'Noto Sans JP', sans-serif;
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.3), 0 8px 10px -6px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 20px 0 var(--primary-glow);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scrollbar-width: thin;
    scrollbar-color: var(--border-glass) transparent;
}

body {
    background-color: var(--bg-dark);
    background-image: 
        radial-gradient(at 10% 10%, hsla(260, 90%, 20%, 0.25) 0px, transparent 50%),
        radial-gradient(at 90% 90%, hsla(150, 90%, 15%, 0.2) 0px, transparent 50%),
        radial-gradient(at 50% 50%, hsla(230, 30%, 10%, 0.9) 0px, transparent 100%);
    background-attachment: fixed;
    color: var(--text-main);
    font-family: var(--font-family);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Glassmorphism Classes */
.glass-panel {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.glass-card {
    background: hsla(230, 25%, 15%, 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    padding: 20px;
    transition: var(--transition-normal);
}

.glass-card:hover {
    background: var(--bg-card-hover);
    border-color: hsla(230, 25%, 40%, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 12px 20px -8px rgba(0,0,0,0.5);
}

/* Header & Nav */
header {
    width: 100%;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-glass);
    background: hsla(230, 25%, 8%, 0.5);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-badge {
    background: linear-gradient(135deg, var(--primary), hsl(290, 85%, 65%));
    color: var(--text-main);
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    box-shadow: 0 4px 15px rgba(120, 40, 250, 0.4);
}

.logo-text h1 {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    background: linear-gradient(to right, #fff, var(--text-muted));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-text span {
    font-size: 0.75rem;
    color: var(--primary);
    display: block;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 16px;
}

.user-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 14px;
    background: hsla(230, 25%, 25%, 0.4);
    border: 1px solid var(--border-glass);
    border-radius: 30px;
}

.user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--success));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.8rem;
}

.user-info {
    text-align: left;
}

.user-name {
    font-size: 0.85rem;
    font-weight: 600;
}

.user-role {
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* 🔔 Notifications Bell in Header */
.notif-bell-container {
    position: relative;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: hsla(230, 25%, 20%, 0.4);
    border: 1px solid var(--border-glass);
    transition: var(--transition-fast);
}

.notif-bell-container:hover {
    background: hsla(230, 25%, 30%, 0.6);
    border-color: var(--border-glass-focus);
    transform: scale(1.05);
}

.notif-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background: var(--danger);
    color: var(--text-main);
    font-size: 0.65rem;
    font-weight: bold;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 10px var(--danger-glow);
    animation: pulseBadge 2s infinite;
}

@keyframes pulseBadge {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.notif-dropdown {
    position: absolute;
    top: 75px;
    right: 40px;
    width: 380px;
    max-height: 480px;
    overflow-y: auto;
    z-index: 1000;
    padding: 24px;
    display: none;
    flex-direction: column;
    gap: 16px;
    animation: slideDown 0.25s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.notif-dropdown.active {
    display: flex;
}

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

.notif-dropdown-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-glass);
    padding-bottom: 10px;
}

.notif-dropdown-title {
    font-weight: 600;
    font-size: 0.95rem;
}

.notif-dropdown-clear {
    font-size: 0.75rem;
    color: var(--primary);
    cursor: pointer;
    background: transparent;
    border: none;
    font-weight: 600;
}

.notif-dropdown-clear:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

.notif-dropdown-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow-y: auto;
    max-height: 340px;
    padding-right: 4px;
}

.notif-card-item {
    padding: 12px;
    border-radius: 12px;
    background: hsla(230, 25%, 8%, 0.3);
    border: 1px solid var(--border-glass);
    font-size: 0.8rem;
    transition: var(--transition-fast);
}

.notif-card-item.unread {
    border-left: 3px solid var(--primary);
    background: hsla(260, 95%, 68%, 0.05);
}

.notif-card-time {
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-top: 4px;
    text-align: right;
}

/* 💼 Tabs layout for Dashboards */
.nav-tabs {
    display: flex;
    gap: 6px;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--border-glass);
    padding-bottom: 10px;
    overflow-x: auto;
}

.nav-tab-btn {
    padding: 10px 18px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-muted);
    background: transparent;
    border: 1px solid transparent;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.nav-tab-btn:hover {
    color: var(--text-main);
    background: hsla(230, 25%, 15%, 0.4);
}

.nav-tab-btn.active {
    color: var(--text-main);
    background: var(--primary);
    box-shadow: 0 4px 12px var(--primary-glow);
}

/* 📈 Personal Stock Market Layout */
.stock-trend-gauge {
    height: 32px;
    border-radius: 8px;
    background: hsla(230, 25%, 8%, 0.4);
    display: flex;
    align-items: center;
    padding: 0 10px;
    font-size: 0.75rem;
    font-weight: 600;
}

.stock-trend-gauge.positive {
    color: var(--success);
    border-left: 3px solid var(--success);
}

.stock-trend-gauge.negative {
    color: var(--danger);
    border-left: 3px solid var(--danger);
}

/* 💼 Smart Bounty Cyber Dark Market */
.cyber-panel {
    border: 1px solid var(--cyber-orange);
    box-shadow: 0 0 15px var(--cyber-orange-glow);
}

.cyber-card {
    background: hsla(25, 95%, 6%, 0.6);
    border: 1px solid var(--border-glass);
    transition: var(--transition-normal);
}

.cyber-card:hover {
    background: hsla(25, 95%, 12%, 0.7);
    border-color: var(--cyber-orange);
    box-shadow: 0 8px 18px var(--cyber-orange-glow);
    transform: translateY(-2px);
}

.cyber-text {
    font-family: monospace;
    color: var(--cyber-orange);
    text-shadow: 0 0 5px var(--cyber-orange-glow);
}

.job-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.job-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
}

.job-title {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.4;
}

.job-badge-status {
    padding: 4px 10px;
    border-radius: 30px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    display: inline-block;
    white-space: nowrap;
}

.job-badge-status.open { background: hsla(150, 85%, 42%, 0.15); border: 1px solid var(--success); color: var(--success); }
.job-badge-status.accepted { background: hsla(260, 95%, 68%, 0.15); border: 1px solid var(--primary); color: var(--primary); }
.job-badge-status.completed { background: hsla(210, 15%, 70%, 0.15); border: 1px solid var(--text-muted); color: var(--text-muted); }
.job-badge-status.cancelled { background: hsla(350, 85%, 55%, 0.15); border: 1px solid var(--danger); color: var(--danger); }

.job-body {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    flex-grow: 1;
}

.job-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-glass);
    padding-top: 12px;
    margin-top: auto;
}

.job-reward {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--success);
}

.job-creator {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.job-actions {
    margin-top: 14px;
}

/* 🎲 Gacha Machine & Animations */
.gacha-machine-container {
    text-align: center;
    padding: 30px 20px;
}

.gacha-capsule-icon {
    font-size: 6rem;
    width: 150px;
    height: 150px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: radial-gradient(circle, hsla(260, 95%, 68%, 0.2) 0%, transparent 70%);
    border: 2px dashed var(--border-glass);
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.gacha-capsule-icon:hover {
    transform: scale(1.05) rotate(5deg);
    border-color: var(--primary);
}

.gacha-capsule-icon.shake {
    animation: shakeGacha 0.6s cubic-bezier(.36,.07,.19,.97) infinite;
}

@keyframes shakeGacha {
    10%, 90% { transform: translate3d(-2px, 0, 0) rotate(-4deg); }
    20%, 80% { transform: translate3d(3px, 0, 0) rotate(5deg); }
    30%, 50%, 70% { transform: translate3d(-5px, 0, 0) rotate(-7deg); }
    40%, 60% { transform: translate3d(5px, 0, 0) rotate(7deg); }
}

.gacha-prize-popup {
    display: none;
    margin-top: 24px;
    padding: 24px;
    border-radius: 16px;
    background: hsla(230, 25%, 8%, 0.7);
    backdrop-filter: blur(8px);
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-glow);
    animation: scaleReveal 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

.gacha-prize-popup.active {
    display: block;
}

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

.rarity-tag {
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-right: 6px;
}

.rarity-tag.UR { background: linear-gradient(135deg, hsl(45, 95%, 60%), hsl(25, 95%, 55%)); color: var(--text-main); }
.rarity-tag.SR { background: var(--primary); color: var(--text-main); }
.rarity-tag.N { background: hsla(230, 25%, 25%, 0.6); color: var(--text-muted); }

/* ⚔️ Quiz Battle & Duels */
.quiz-question-box {
    margin-bottom: 20px;
}

.quiz-option-btn {
    width: 100%;
    padding: 14px 20px;
    border-radius: 12px;
    background: hsla(230, 25%, 8%, 0.4);
    border: 1px solid var(--border-glass);
    color: var(--text-main);
    font-family: var(--font-family);
    font-size: 0.95rem;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    transition: var(--transition-fast);
    margin-bottom: 10px;
}

.quiz-option-btn:hover {
    background: hsla(230, 25%, 15%, 0.6);
    border-color: var(--primary);
    padding-left: 25px;
}

.quiz-option-btn.selected {
    background: var(--primary);
    border-color: var(--primary);
}

/* 🏢 Privatization Auction details */
.gamble-pool-progress {
    height: 8px;
    width: 100%;
    background: hsla(230, 25%, 8%, 0.6);
    border-radius: 4px;
    overflow: hidden;
    display: flex;
    margin: 14px 0;
}

.gamble-progress-bar {
    height: 100%;
    transition: width var(--transition-normal);
}

.gamble-progress-bar.sleep { background: var(--danger); }
.gamble-progress-bar.awake { background: var(--success); }

/* Unified Typography & Layout */
.container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

.grid-cols-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.grid-cols-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.grid-cols-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

@media (max-width: 1024px) {
    .grid-cols-3, .grid-cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .grid-cols-2, .grid-cols-3, .grid-cols-4 {
        grid-template-columns: 1fr;
    }
    header {
        padding: 15px 20px;
    }
}

/* Common Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 12px;
    font-family: var(--font-family);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    border: 1px solid transparent;
    outline: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--primary);
    color: var(--text-main);
    box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px var(--primary-glow);
}

.btn-success {
    background: var(--success);
    color: var(--text-main);
    box-shadow: 0 4px 15px var(--success-glow);
}

.btn-success:hover {
    background: var(--success-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px var(--success-glow);
}

.btn-danger {
    background: var(--danger);
    color: var(--text-main);
    box-shadow: 0 4px 15px var(--danger-glow);
}

.btn-danger:hover {
    background: var(--danger-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px var(--danger-glow);
}

.btn-secondary {
    background: hsla(230, 25%, 20%, 0.6);
    color: var(--text-main);
    border: 1px solid var(--border-glass);
}

.btn-secondary:hover {
    background: hsla(230, 25%, 25%, 0.8);
    border-color: var(--border-glass-focus);
}

.btn:active {
    transform: scale(0.97);
}

.btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Forms & Inputs */
.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border-radius: 12px;
    background: hsla(230, 25%, 8%, 0.6);
    border: 1px solid var(--border-glass);
    color: var(--text-main);
    font-family: var(--font-family);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
    outline: none;
}

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 16px;
    padding-right: 40px;
}

/* Login Page Details */
.login-container {
    min-height: calc(100vh - 81px);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
}

.login-card {
    width: 100%;
    max-width: 480px;
    padding: 40px;
    text-align: center;
}

.login-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), var(--success));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.role-selector {
    display: flex;
    gap: 10px;
    margin-bottom: 24px;
    border-radius: 12px;
    background: hsla(230, 25%, 8%, 0.5);
    padding: 4px;
}

.role-tab {
    flex: 1;
    padding: 10px;
    border-radius: 10px;
    cursor: pointer;
    text-align: center;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.role-tab:hover {
    color: var(--text-main);
}

.role-tab.active {
    background: var(--primary);
    color: var(--text-main);
    box-shadow: var(--shadow-sm);
}

/* Cloud Sync Loading Overlay */
#sync-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 11, 30, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

#sync-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--border-glass);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
    box-shadow: var(--shadow-glow);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.sync-message {
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 1px;
    color: var(--text-main);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

/* Stats Cards */
.stats-container {
    margin-bottom: 30px;
}

.stat-card {
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: hsla(260, 95%, 68%, 0.15);
    border: 1px solid hsla(260, 95%, 68%, 0.3);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stat-card:nth-child(2) .stat-icon {
    background: hsla(150, 85%, 42%, 0.15);
    border-color: hsla(150, 85%, 42%, 0.3);
    color: var(--success);
}

.stat-card:nth-child(3) .stat-icon {
    background: hsla(350, 85%, 55%, 0.15);
    border-color: hsla(350, 85%, 55%, 0.3);
    color: var(--danger);
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1.2;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* List Panel & Tables */
.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-glass);
}

.panel-title {
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

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

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

th {
    padding: 12px 16px;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--border-glass);
}

td {
    padding: 14px 16px;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--border-glass);
}

tr:last-child td {
    border-bottom: none;
}

/* Student Cards (Voting) */
.student-card {
    padding: 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.student-card .rank-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 2px 8px;
    font-size: 0.7rem;
    font-weight: bold;
    border-radius: 30px;
    background: hsla(260, 95%, 68%, 0.2);
    border: 1px solid hsla(260, 95%, 68%, 0.4);
    color: var(--primary);
}

.student-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, hsla(260, 95%, 68%, 0.3), hsla(150, 85%, 42%, 0.3));
    border: 2px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.student-card.me .student-avatar {
    border-color: var(--primary);
    box-shadow: 0 0 15px var(--primary-glow);
}

.student-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.student-id {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.student-points {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.student-points.positive {
    color: var(--success);
}

.student-points.negative {
    color: var(--danger);
}

.vote-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.vote-actions .btn {
    flex: 1;
    padding: 8px 12px;
    font-size: 0.8rem;
}

.vote-cooldown {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 10px;
    font-family: monospace;
    display: none;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.vote-cooldown.active {
    display: flex;
}

/* Toast Notifications */
#toast-container {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 380px;
    width: calc(100vw - 48px);
}

.toast {
    padding: 16px 20px;
    background: hsla(230, 25%, 15%, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-left: 4px solid var(--primary);
    border-top: 1px solid var(--border-glass);
    border-right: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    border-radius: 0 12px 12px 0;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    animation: slideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    transition: var(--transition-normal);
}

.toast-content {
    font-size: 0.85rem;
    font-weight: 500;
}

.toast-close {
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.toast-close:hover {
    color: var(--text-main);
}

.toast.success { border-left-color: var(--success); }
.toast.danger { border-left-color: var(--danger); }
.toast.info { border-left-color: var(--primary); }

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(120%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.toast.fade-out {
    opacity: 0;
    transform: translateX(120%);
}

/* Floating Animation Container */
.floating-container {
    position: absolute;
    pointer-events: none;
    z-index: 9999;
}

.floating-number {
    font-weight: 700;
    font-size: 1.8rem;
    animation: floatUp 0.8s cubic-bezier(0.25, 1, 0.5, 1) forwards;
    position: absolute;
    text-shadow: 0 4px 10px rgba(0,0,0,0.5);
}

.floating-number.positive {
    color: var(--success);
}

.floating-number.negative {
    color: var(--danger);
}

@keyframes floatUp {
    0% {
        opacity: 0;
        transform: translate(-50%, 0) scale(0.6);
    }
    30% {
        opacity: 1;
        transform: translate(-50%, -40px) scale(1.1);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -80px) scale(0.9);
    }
}

/* Modal details */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 11, 30, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-backdrop.active {
    display: flex;
}

.modal-content {
    width: 100%;
    max-width: 500px;
    padding: 30px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-glass);
}

.modal-body {
    margin-bottom: 24px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* Activity Feed details */
.activity-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 6px;
}

.activity-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: hsla(230, 25%, 8%, 0.3);
    border: 1px solid var(--border-glass);
    border-radius: 12px;
    font-size: 0.85rem;
}

.activity-item-details {
    display: flex;
    align-items: center;
    gap: 12px;
}

.activity-time {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.badge-point {
    padding: 2px 8px;
    border-radius: 30px;
    font-weight: bold;
    font-size: 0.75rem;
}

.badge-point.positive {
    background: hsla(150, 85%, 42%, 0.2);
    color: var(--success);
    border: 1px solid hsla(150, 85%, 42%, 0.3);
}

.badge-point.negative {
    background: hsla(350, 85%, 55%, 0.2);
    color: var(--danger);
    border: 1px solid hsla(350, 85%, 55%, 0.3);
}