:root {
    --bg-dark: #0f172a;
    --bg-card: rgba(30, 41, 59, 0.6);
    --bg-card-hover: rgba(30, 41, 59, 0.9);
    --border-color: rgba(148, 163, 184, 0.15);
    --border-highlight: rgba(56, 189, 248, 0.4);
    
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;
    --text-title: #ffffff;
    
    --accent-blue: #3b82f6;
    --accent-cyan: #38bdf8;
    --accent-green: #34d399;
    --accent-red: #fb7185;
    --accent-gold: #fbbf24;
    
    --font-serif: 'Poppins', sans-serif;
    --font-sans: 'Inter', sans-serif;
    
    --glow-blue: 0 4px 20px rgba(59, 130, 246, 0.2);
    --glow-green: 0 4px 20px rgba(52, 211, 153, 0.2);
    --glow-red: 0 4px 20px rgba(251, 113, 133, 0.2);
    
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-dark);
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Background Effects */
.background-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    background: radial-gradient(circle at 50% 0%, #0c1638 0%, var(--bg-dark) 70%);
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
}

.orb-1 {
    top: -10%;
    left: 20%;
    width: 40vw;
    height: 40vw;
    background: radial-gradient(circle, rgba(29, 78, 216, 0.5), transparent 70%);
}

.orb-2 {
    bottom: 10%;
    right: 10%;
    width: 30vw;
    height: 30vw;
    background: radial-gradient(circle, rgba(45, 212, 191, 0.3), transparent 70%);
}

/* Layout */
.app-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.view {
    display: none;
    animation: fadeIn 0.4s ease-out forwards;
}

.view.active {
    display: block;
}

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

/* Header */
.main-header {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.logo-area {
    margin-bottom: 1rem;
}

.logo-img {
    width: 150px;
    height: 150px;
    filter: drop-shadow(0 4px 10px rgba(56, 189, 248, 0.4));
}

.subtitle {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 0.25rem;
}

.title {
    font-family: var(--font-serif);
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--text-title);
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.sub-subtitle {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: var(--accent-cyan);
    margin-bottom: 1rem;
    font-weight: 500;
}

.archives-text {
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: inline-block;
    padding-top: 0.5rem;
}

.header-actions {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

.main-header.compact {
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
    margin-bottom: 2rem;
}
.main-header.compact .header-actions {
    position: static;
    transform: none;
}
.main-header.compact .title {
    font-size: 2rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.8), rgba(29, 78, 216, 0.8));
    color: white;
    border: 1px solid rgba(96, 165, 250, 0.5);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.9), rgba(37, 99, 235, 0.9));
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.6);
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-main);
    border: 1px solid var(--border-color);
}
.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-highlight);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
}
.btn-outline:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

.btn-large {
    padding: 1rem 3rem;
    font-size: 1.1rem;
    letter-spacing: 1px;
}

/* Dashboard Stats */
.stats-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    transition: var(--transition);
}

.stat-card:hover {
    border-color: var(--accent-blue);
    box-shadow: var(--glow-blue);
    transform: translateY(-3px);
}

.stat-value {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: var(--text-title);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.85rem;
    letter-spacing: 2px;
    color: var(--text-muted);
}

/* Search */
.search-section {
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
}

.search-box input {
    width: 100%;
    max-width: 600px;
    min-width: 400px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem 1.5rem;
    color: white;
    font-family: var(--font-serif);
    font-size: 1rem;
    text-align: center;
    transition: var(--transition);
}

.search-box input:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: var(--glow-blue);
    background: rgba(15, 23, 42, 0.6);
}

/* Filters */
.filters-section {
    margin-bottom: 2rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 1rem;
}

.tabs-primary, .tabs-secondary {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: center;
}

.tab-btn, .role-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border-radius: 6px;
}

.tab-btn:hover, .role-btn:hover {
    color: var(--text-title);
    background: rgba(255,255,255,0.05);
}

.tab-btn.active {
    background: rgba(37, 99, 235, 0.2);
    color: var(--accent-blue);
    border: 1px solid rgba(37, 99, 235, 0.4);
}

.role-btn.active {
    color: white;
}

.badge {
    background: rgba(255,255,255,0.1);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
}

.tab-btn.active .badge {
    background: var(--accent-blue);
    color: white;
}

.btn-ranking {
    margin-left: auto;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.3), rgba(67, 56, 202, 0.3));
    border: 1px solid rgba(79, 70, 229, 0.5);
    color: #e0e7ff;
}
.btn-ranking:hover {
    background: rgba(79, 70, 229, 0.5);
    box-shadow: 0 0 15px rgba(79, 70, 229, 0.4);
}

.roles-label {
    font-size: 0.75rem;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-right: 1rem;
}

/* WL List */
.wl-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.wl-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--accent-blue);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
    cursor: pointer;
}

.wl-item:hover {
    transform: translateX(5px);
    background: var(--bg-card-hover);
    border-color: var(--border-highlight);
}

.wl-item.status-accepted { border-left-color: var(--accent-green); }
.wl-item.status-refused { border-left-color: var(--accent-red); }
.wl-item.status-pending { border-left-color: var(--accent-gold); }

.wl-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.wl-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--accent-cyan);
}

.wl-details h4 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--text-title);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
}

.wl-details p {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.role-badge {
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
}

.wl-score-status {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.score-display {
    text-align: center;
}

.score-display .val {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--accent-green);
}
.score-display .max {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.status-badge {
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.status-badge.accepted {
    color: var(--accent-green);
    border: 1px solid var(--accent-green);
    background: rgba(34, 197, 94, 0.1);
}
.status-badge.refused {
    color: var(--accent-red);
    border: 1px solid var(--accent-red);
    background: rgba(239, 68, 68, 0.1);
}
.status-badge.pending {
    color: var(--accent-gold);
    border: 1px solid var(--accent-gold);
    background: rgba(251, 191, 36, 0.1);
}


/* Form Styling */
.wl-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.form-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
}

.section-header {
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.section-header h3 {
    font-family: var(--font-serif);
    color: var(--accent-cyan);
    font-weight: 600;
    font-size: 1.1rem;
}

.form-grid-4, .form-grid-3, .form-grid-5, .form-grid-2 {
    display: grid;
    gap: 1.5rem;
}
.form-grid-4 { grid-template-columns: repeat(4, 1fr); }
.form-grid-3 { grid-template-columns: repeat(3, 1fr); }
.form-grid-5 { grid-template-columns: repeat(5, 1fr); }
.form-grid-2 { grid-template-columns: repeat(2, 1fr); }

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.input-group.full-width {
    grid-column: 1 / -1;
    margin-top: 1rem;
}

label {
    font-size: 0.75rem;
    letter-spacing: 1px;
    color: var(--text-muted);
    text-transform: uppercase;
}

input, select, textarea {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    padding: 0.75rem;
    color: white;
    font-family: var(--font-sans);
    transition: var(--transition);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.2);
    background: rgba(15, 23, 42, 0.8);
}

textarea {
    resize: vertical;
}

.read-only-val {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 6px;
    padding: 0.75rem;
    color: var(--accent-cyan);
    font-family: var(--font-sans);
    font-weight: 500;
}

/* Scores Grid */
.score-box {
    background: rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}
.score-input {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}
.score-input input {
    width: 60px;
    text-align: center;
    font-size: 1.2rem;
    font-family: var(--font-serif);
    padding: 0.5rem;
}

/* Situation Card */
.situation-card {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: 1.5rem;
}
.situation-card h4 {
    font-family: var(--font-serif);
    color: var(--text-title);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.situation-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #cbd5e1;
    margin-bottom: 1.5rem;
}
.situation-instructions {
    background: rgba(234, 179, 8, 0.1);
    border-left: 4px solid var(--accent-gold);
    padding: 1rem;
    border-radius: 4px;
    font-size: 0.85rem;
    color: #fef08a;
}

/* Final Evaluation */
.final-eval-section {
    border-color: rgba(65, 105, 225, 0.5);
    box-shadow: 0 0 30px rgba(15, 23, 42, 0.8);
}

.eval-summary {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 2rem;
}

.total-score-display {
    text-align: center;
}
.total-score-display .label {
    display: block;
    font-size: 0.85rem;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}
.total-score-display .value {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: var(--accent-green);
    text-shadow: var(--glow-green);
}
.total-score-display .max {
    font-size: 1.5rem;
    color: var(--text-muted);
    text-shadow: none;
}

.verdict-section {
    margin-top: 2rem;
    text-align: center;
}

.verdict-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

.verdict-btn {
    cursor: pointer;
    position: relative;
}
.verdict-btn input {
    position: absolute;
    opacity: 0;
}
.verdict-btn span {
    display: inline-block;
    padding: 0.75rem 2rem;
    border-radius: 6px;
    font-family: var(--font-serif);
    font-weight: 600;
    letter-spacing: 1px;
    transition: var(--transition);
    border: 1px solid transparent;
}

.verdict-btn.btn-accepted span {
    color: var(--accent-green);
    border-color: rgba(34, 197, 94, 0.3);
    background: rgba(34, 197, 94, 0.05);
}
.verdict-btn.btn-accepted input:checked + span {
    background: rgba(34, 197, 94, 0.2);
    border-color: var(--accent-green);
    box-shadow: var(--glow-green);
}

.verdict-btn.btn-pending span {
    color: var(--accent-gold);
    border-color: rgba(251, 191, 36, 0.3);
    background: rgba(251, 191, 36, 0.05);
}
.verdict-btn.btn-pending input:checked + span {
    background: rgba(251, 191, 36, 0.2);
    border-color: var(--accent-gold);
}

.verdict-btn.btn-refused span {
    color: var(--accent-red);
    border-color: rgba(239, 68, 68, 0.3);
    background: rgba(239, 68, 68, 0.05);
}
.verdict-btn.btn-refused input:checked + span {
    background: rgba(239, 68, 68, 0.2);
    border-color: var(--accent-red);
    box-shadow: var(--glow-red);
}

.form-actions {
    margin-top: 3rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
}

/* Ranking List */
.ranking-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
}

.ranking-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}
.ranking-item:hover {
    border-color: var(--accent-blue);
    transform: translateX(5px);
}

.rank-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}
.rank-badge {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.8);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: white;
}
.rank-1 .rank-badge { border-color: #fbbf24; box-shadow: 0 0 15px rgba(251, 191, 36, 0.4); }
.rank-2 .rank-badge { border-color: #cbd5e1; }
.rank-3 .rank-badge { border-color: #b45309; }

.staff-details h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    margin-bottom: 0.25rem;
}
.staff-details p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.rank-score {
    text-align: right;
}
.rank-score .val {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: white;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.rank-score .label {
    font-size: 0.75rem;
    letter-spacing: 2px;
    color: var(--text-muted);
    text-transform: uppercase;
}

.mt-4 { margin-top: 1rem; }

/* Custom Alert Modal */
.custom-alert {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.custom-alert.hidden {
    opacity: 0;
    pointer-events: none;
}

.custom-alert-content {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    width: 90%;
    max-width: 400px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transform: translateY(0);
    transition: transform 0.3s ease;
}

.custom-alert.hidden .custom-alert-content {
    transform: translateY(-20px);
}

.custom-alert-content h4 {
    font-family: var(--font-serif);
    color: var(--accent-cyan);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.custom-alert-content p {
    color: var(--text-main);
    margin-bottom: 2rem;
}