/* Imperial Dark Luxury Interface Palette */
:root {
    --bg-main: #0a0a0c;
    --bg-surface: #121216;
    --bg-input: #181822;
    --accent-gold: #cda250;
    --accent-gold-hover: #e5be70;
    --border-color: rgba(205, 162, 80, 0.15);
    --border-focus: rgba(205, 162, 80, 0.4);
    --text-primary: #f3f3f6;
    --text-muted: #9494a1;
    --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-stack);
    line-height: 1.5;
    padding-bottom: 60px;
}

.app-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Presentation Layer */
.app-header {
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 0;
    margin-bottom: 40px;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-cluster {
    display: flex;
    align-items: center;
    gap: 15px;
}

.gold-seal {
    width: 12px;
    height: 36px;
    background: linear-gradient(180deg, var(--accent-gold) 0%, #7c5c24 100%);
    border-radius: 2px;
}

.logo-cluster h1 {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--text-primary);
}

.subtitle {
    font-size: 0.75rem;
    color: var(--accent-gold);
    letter-spacing: 1.5px;
}

.app-like-trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2px 10px;
    font-family: var(--font-stack);
    font-weight: 600;
    font-size: 0.75rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
}

.app-like-trigger:hover:not(:disabled) {
    color: #c9604c;
    border-color: #c9604c;
    background: var(--bg-surface);
    transform: scale(1.05);
}

.app-like-trigger.liked {
    color: var(--accent-gold);
    border-color: var(--accent-gold);
    background: var(--bg-surface);
    cursor: not-allowed;
}

.app-like-trigger:disabled:not(.liked) {
    opacity: 0.6;
    cursor: not-allowed;
}

.system-status {
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pulse-indicator {
    width: 6px;
    height: 6px;
    background-color: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 8px #10b981;
}

/* Structural Control Form Panel */
.control-panel {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 30px;
    margin-bottom: 30px;
}

.input-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-group input, .form-group select {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 12px 16px;
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: 0 0 10px rgba(205, 162, 80, 0.1);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
}

/* Premium Golden Action Trigger Elements */
.action-btn {
    background: linear-gradient(135deg, var(--accent-gold) 0%, #a68037 100%);
    border: 1px solid var(--accent-gold);
    color: var(--bg-main);
    padding: 14px 36px;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 4px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.action-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(205, 162, 80, 0.25);
    filter: brightness(1.1);
}

.action-btn:active {
    transform: translateY(1px);
}

/* Results Display Framework & Row Cards */
.results-meta-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.gold-text {
    color: var(--accent-gold);
    font-weight: 500;
}

.badge-count {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--text-primary);
}

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

.laureate-card {
    background-color: var(--bg-surface);
    border-left: 3px solid var(--accent-gold);
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    border-right: 1px solid rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 4px;
    padding: 24px;
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: transform 0.2s ease;
}

.laureate-card:hover {
    transform: translateX(4px);
    background-color: #15151a;
}

/* Card Left Pillar Structure */
.card-pillar {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    padding-right: 16px;
}

.year-badge {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 4px;
}

.category-tag {
    font-size: 0.8rem;
    text-transform: uppercase;
    font-weight: 600;
    color: var(--accent-gold);
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.financials {
    font-size: 0.72rem;
    color: var(--text-muted);
    background-color: rgba(205, 162, 80, 0.05);
    padding: 6px 10px;
    border-radius: 4px;
    border: 1px solid rgba(205, 162, 80, 0.1);
}

/* Card Content Subframe Systems */
.card-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.winner-row {
    border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
    padding-bottom: 12px;
}

.winner-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.winner-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 6px;
}

.winner-name {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary);
}

.share-fraction {
    font-size: 0.75rem;
    background-color: var(--bg-input);
    color: var(--text-muted);
    padding: 2px 8px;
    border-radius: 4px;
}

.motivation-quote {
    font-style: italic;
    color: #e2e2e9;
    font-size: 0.95rem;
    line-height: 1.45;
    padding-left: 12px;
    border-left: 2px solid var(--border-color);
}

/* Loading/Fallback Interfaces */
.loader-frame {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 0;
    gap: 16px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.spinner {
    width: 32px;
    height: 32px;
    border: 2px solid rgba(205, 162, 80, 0.1);
    border-top-color: var(--accent-gold);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.status-banner {
    display: flex;
    align-items: center;
    gap: 15px;
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 16px 20px;
    border-radius: 4px;
    margin-bottom: 30px;
}

.msg-icon {
    width: 20px;
    height: 20px;
    border: 1px solid var(--text-muted);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: bold;
    color: var(--text-muted);
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 768px) {
    .laureate-card {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .card-pillar {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        padding-right: 0;
        padding-bottom: 12px;
    }
}

/* Custom Action Portal Buttons for Live URL Integration */
.external-portal-btn {
    display: inline-block;
    text-align: center;
    text-decoration: none;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background-color: transparent;
    border: 1px solid rgba(205, 162, 80, 0.3);
    color: var(--accent-gold);
    padding: 8px 12px;
    border-radius: 4px;
    margin-top: auto; /* Pushes button systematically to bottom of alignment pool */
    transition: all 0.2s ease-in-out;
}

.external-portal-btn:hover {
    background-color: var(--accent-gold);
    color: var(--bg-main);
    border-color: var(--accent-gold);
    box-shadow: 0 4px 10px rgba(205, 162, 80, 0.15);
}

/* ENHANCEMENT 2: Historical Timeline & Affiliations Content Container Boxes */
/* Historical Timeline & Affiliations Discrete Content Containers */
.info-block-box {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 10px 12px;
    border-radius: 4px;
    font-size: 0.72rem;
    line-height: 1.4;
    margin-bottom: 10px; /* Uniform margins for clean column stack flows */
}

.box-lbl {
    color: var(--accent-gold);
    font-weight: 600;
    text-transform: none; /* Changed from uppercase to respect JavaScript casing */
    font-size: 0.72rem;   /* Marginally bumped text scale for clean lowercase layout presentation */
    letter-spacing: 0.5px;
    margin-bottom: 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    padding-bottom: 4px;
}

.affil-node {
    color: #e2e2e9;
    font-style: normal;
    text-indent: -4px;
    padding-left: 6px;
    margin-bottom: 3px;
}

.affil-node:last-child {
    margin-bottom: 0;
}

/* ENHANCEMENT 3: Premium Corporate Entity Prize Title Banners Row Header */
.prize-title-banner {
    background-color: rgba(205, 162, 80, 0.04);
    border: 1px solid rgba(205, 162, 80, 0.08);
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 8px;
}

.prize-title-banner h2 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent-gold);
    letter-spacing: 0.5px;
    line-height: 1.3;
}

/* ENHANCEMENT 4 & 5: Winner Layout Elements Alignment Matrix */
.winner-identity-block {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.winner-sub-meta-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.74rem;
    color: var(--text-muted);
}

.winner-sub-meta-strip span strong {
    color: rgba(255, 255, 255, 0.6);
}

.winner-actions-cluster {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Premium Component Wikipedia External Click Action Links Buttons Style Rules */
.wiki-btn {
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background-color: var(--bg-input);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 4px 10px;
    border-radius: 4px;
    transition: all 0.2s ease-in-out;
}

.wiki-btn:hover {
    background-color: #3b82f6; /* Wikipedia accent matching layout standard safely */
    color: #ffffff;
    border-color: #3b82f6;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}