/**
 * Shortcode Arcade Crypto Idle Game - Game Styles
 * @since 0.4.6
 */

/* Reset and base styles */
.sacig-container * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.sacig-container {
    --sacig-neon-cyan: #00ffff;
    --sacig-neon-magenta: #ff00ff;
    --sacig-neon-yellow: #ffff00;
    --sacig-deep-purple: #1a0033;
    --sacig-dark-blue: #0a0a1f;
    --sacig-glass-bg: rgba(255, 255, 255, 0.05);
    --sacig-glass-border: rgba(255, 255, 255, 0.1);
    --sacig-glow-cyan: 0 0 20px var(--sacig-neon-cyan), 0 0 40px var(--sacig-neon-cyan);
    --sacig-glow-magenta: 0 0 20px var(--sacig-neon-magenta), 0 0 40px var(--sacig-neon-magenta);
    
    font-family: 'Rajdhani', sans-serif;
    background: linear-gradient(135deg, var(--sacig-deep-purple) 0%, var(--sacig-dark-blue) 100%);
    color: #fff;
    min-height: 100vh;
    padding: 20px;
    position: relative;
    overflow: hidden;
    border-radius: 10px;
}

/* Animated background grid */
.sacig-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: sacig-gridMove 20s linear infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes sacig-gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

/* Login notice */
.sacig-login-notice {
    background: rgba(255, 193, 7, 0.2);
    border: 2px solid #ffc107;
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 20px;
    text-align: center;
}

.sacig-login-notice p {
    margin: 0;
    color: #ffc107;
    font-size: 1rem;
}

.sacig-login-notice a {
    color: var(--sacig-neon-cyan);
    text-decoration: underline;
}

/* Header */
.sacig-header {
    text-align: center;
    padding: 30px 20px;
    margin-bottom: 30px;
    background: var(--sacig-glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--sacig-glass-border);
    border-radius: 20px;
    box-shadow: var(--sacig-glow-cyan);
    position: relative;
    z-index: 1;
}

.sacig-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 4px;
    background: linear-gradient(45deg, var(--sacig-neon-cyan), var(--sacig-neon-magenta), var(--sacig-neon-yellow));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: sacig-glow 2s ease-in-out infinite alternate;
    margin-bottom: 10px;
}

@keyframes sacig-glow {
    from { filter: drop-shadow(0 0 10px var(--sacig-neon-cyan)); }
    to { filter: drop-shadow(0 0 30px var(--sacig-neon-magenta)); }
}

.sacig-subtitle {
    font-size: 1.2rem;
    color: var(--sacig-neon-cyan);
    opacity: 0.8;
    letter-spacing: 2px;
}

/* Main game grid */
.sacig-main-game {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

@media (max-width: 768px) {
    .sacig-main-game {
        grid-template-columns: 1fr;
    }
    .sacig-title {
        font-size: 2rem;
    }
}

/* Game area */
.sacig-game-area {
    background: var(--sacig-glass-bg);
    backdrop-filter: blur(10px);
    border: 2px solid var(--sacig-glass-border);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.sacig-game-area::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 255, 255, 0.1) 0%, transparent 70%);
    animation: sacig-pulse 3s ease-in-out infinite;
}

@keyframes sacig-pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

/* Stats */
.sacig-stats {
    position: relative;
    z-index: 2;
    margin-bottom: 40px;
}

.sacig-stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    margin: 10px 0;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--sacig-neon-cyan);
    border-radius: 10px;
    font-size: 1.3rem;
}

.sacig-stat-label {
    font-weight: 600;
    color: var(--sacig-neon-cyan);
}

.sacig-stat-value {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    color: var(--sacig-neon-yellow);
    text-shadow: var(--sacig-glow-cyan);
}

/* Mine button */
.sacig-mine-button {
    position: relative;
    z-index: 2;
    width: 250px;
    height: 250px;
    margin: 0 auto;
    cursor: pointer;
    transition: transform 0.1s;
    filter: drop-shadow(var(--sacig-glow-magenta));
}

.sacig-mine-button:hover {
    transform: scale(1.05);
}

.sacig-mine-button:active {
    transform: scale(0.95);
    filter: drop-shadow(0 0 40px var(--sacig-neon-magenta)) brightness(1.5);
}

.sacig-mine-button svg,
.sacig-mine-button .sacig-coin-image {
    width: 100%;
    height: 100%;
    animation: sacig-float 3s ease-in-out infinite;
}

.sacig-mine-button .sacig-coin-image {
    object-fit: contain;
}

@keyframes sacig-float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Click particle effects */
.sacig-click-particle {
    position: fixed;
    pointer-events: none;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--sacig-neon-yellow);
    text-shadow: var(--sacig-glow-cyan);
    animation: sacig-floatUp 1s ease-out forwards;
    z-index: 9999;
}

@keyframes sacig-floatUp {
    0% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
    100% {
        opacity: 0;
        transform: translateY(-100px) scale(1.5);
    }
}

/* Upgrades section */
.sacig-upgrades {
    background: var(--sacig-glass-bg);
    backdrop-filter: blur(10px);
    border: 2px solid var(--sacig-glass-border);
    border-radius: 20px;
    padding: 20px;
    max-height: 600px;
    overflow-y: auto;
}

.sacig-upgrades::-webkit-scrollbar {
    width: 8px;
}

.sacig-upgrades::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
}

.sacig-upgrades::-webkit-scrollbar-thumb {
    background: var(--sacig-neon-cyan);
    border-radius: 10px;
}

.sacig-upgrades h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.8rem;
    color: var(--sacig-neon-magenta);
    margin-bottom: 20px;
    text-align: center;
    letter-spacing: 2px;
}

/* Upgrade items */
.sacig-upgrade-item {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--sacig-neon-cyan);
    border-radius: 15px;
    padding: 15px;
    margin-bottom: 15px;
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.sacig-upgrade-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.sacig-upgrade-item:hover::before {
    left: 100%;
}

.sacig-upgrade-item:hover {
    border-color: var(--sacig-neon-magenta);
    transform: translateX(5px);
    box-shadow: var(--sacig-glow-magenta);
}

.sacig-upgrade-item.sacig-disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.sacig-upgrade-item.sacig-disabled:hover {
    transform: none;
    box-shadow: none;
}

.sacig-upgrade-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.sacig-upgrade-name {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--sacig-neon-cyan);
}

.sacig-upgrade-cost {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    color: var(--sacig-neon-yellow);
}

.sacig-upgrade-description {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 5px;
}

.sacig-upgrade-owned {
    font-size: 0.85rem;
    color: var(--sacig-neon-magenta);
}

/* Prestige section */
.sacig-prestige-section {
    background: var(--sacig-glass-bg);
    backdrop-filter: blur(10px);
    border: 2px solid var(--sacig-neon-magenta);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 20px;
    text-align: center;
    box-shadow: var(--sacig-glow-magenta);
    position: relative;
    z-index: 1;
}

.sacig-prestige-button {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    padding: 15px 40px;
    background: linear-gradient(45deg, var(--sacig-neon-magenta), var(--sacig-neon-cyan));
    border: 2px solid var(--sacig-neon-yellow);
    border-radius: 10px;
    color: #fff;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all 0.3s;
    box-shadow: var(--sacig-glow-magenta);
}

.sacig-prestige-button:hover {
    transform: scale(1.1);
    box-shadow: 0 0 30px var(--sacig-neon-magenta), 0 0 60px var(--sacig-neon-magenta);
}

.sacig-prestige-button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    transform: none;
}

.sacig-prestige-info {
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: var(--sacig-neon-cyan);
}

/* Ad container */
.sacig-ad-container {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    margin-top: 30px;
    position: relative;
    z-index: 1;
}

.sacig-ad-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sacig-ad-placeholder {
    background: rgba(255, 255, 255, 0.05);
    border: 1px dashed rgba(255, 255, 255, 0.3);
    border-radius: 5px;
    padding: 20px;
    min-height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.9rem;
}

.sacig-ad-content {
    min-height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Footer */
.sacig-footer {
    text-align: center;
    padding: 20px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

/* Save indicator */
.sacig-save-indicator {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--sacig-glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--sacig-neon-cyan);
    border-radius: 10px;
    padding: 10px 20px;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.9rem;
    color: var(--sacig-neon-cyan);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 9999;
}

.sacig-save-indicator.sacig-show {
    opacity: 1;
}

/* Info button */
.sacig-info-button {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--sacig-glass-bg);
    backdrop-filter: blur(10px);
    border: 2px solid var(--sacig-neon-cyan);
    color: var(--sacig-neon-cyan);
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.sacig-info-button:hover {
    box-shadow: var(--sacig-glow-cyan);
    transform: scale(1.1);
}

/* Modal */
.sacig-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

.sacig-modal.sacig-show {
    display: flex;
}

.sacig-modal-content {
    background: var(--sacig-glass-bg);
    backdrop-filter: blur(10px);
    border: 2px solid var(--sacig-neon-cyan);
    border-radius: 20px;
    padding: 40px;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--sacig-glow-cyan);
    color: #fff;
}

.sacig-modal-content h2 {
    font-family: 'Orbitron', sans-serif;
    color: var(--sacig-neon-cyan);
    margin-bottom: 20px;
}

.sacig-modal-content p {
    margin-bottom: 15px;
    line-height: 1.6;
}

.sacig-close-modal {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    padding: 10px 30px;
    background: var(--sacig-neon-magenta);
    border: none;
    border-radius: 10px;
    color: #fff;
    cursor: pointer;
    margin-top: 20px;
    transition: all 0.3s;
}

.sacig-close-modal:hover {
    box-shadow: var(--sacig-glow-magenta);
    transform: scale(1.05);
}

/* ============================================
   LEADERBOARD STYLES
   ============================================ */

.sacig-leaderboard-container {
    /* Define variables for standalone use */
    --sacig-neon-cyan: #00ffff;
    --sacig-neon-magenta: #ff00ff;
    --sacig-neon-yellow: #ffff00;
    --sacig-deep-purple: #1a0033;
    --sacig-dark-blue: #0a0a1f;
    --sacig-glass-bg: rgba(255, 255, 255, 0.05);
    --sacig-glass-border: rgba(255, 255, 255, 0.1);
    --sacig-glow-cyan: 0 0 20px var(--sacig-neon-cyan), 0 0 40px var(--sacig-neon-cyan);
    
    font-family: 'Rajdhani', sans-serif;
    background: linear-gradient(135deg, var(--sacig-deep-purple) 0%, var(--sacig-dark-blue) 100%);
    backdrop-filter: blur(10px);
    border: 2px solid var(--sacig-glass-border);
    border-radius: 20px;
    padding: 30px;
    margin: 20px 0;
    position: relative;
    color: #fff;
}

.sacig-leaderboard-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    color: var(--sacig-neon-cyan);
    text-align: center;
    margin-bottom: 30px;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: var(--sacig-glow-cyan);
}

.sacig-leaderboard-empty,
.sacig-leaderboard-disabled {
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.1rem;
    padding: 40px 20px;
}

.sacig-leaderboard-table {
    width: 100%;
    border-collapse: collapse;
}

.sacig-leaderboard-table thead th {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--sacig-neon-magenta);
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 15px 10px;
    border-bottom: 2px solid var(--sacig-neon-cyan);
    text-align: left;
}

.sacig-leaderboard-table thead th.sacig-rank {
    width: 80px;
    text-align: center;
}

.sacig-leaderboard-table tbody td {
    padding: 15px 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 1rem;
    color: #fff;
}

.sacig-leaderboard-table tbody td.sacig-rank {
    text-align: center;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
}

.sacig-medal {
    font-size: 1.5rem;
}

.sacig-leaderboard-table tbody td.sacig-player {
    font-weight: 600;
    color: var(--sacig-neon-cyan);
}

.sacig-you-badge {
    display: inline-block;
    background: var(--sacig-neon-magenta);
    color: #fff;
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 10px;
    margin-left: 8px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sacig-leaderboard-table tbody td.sacig-satoshis,
.sacig-leaderboard-table tbody td.sacig-prestige,
.sacig-leaderboard-table tbody td.sacig-score {
    font-family: 'Orbitron', sans-serif;
    color: var(--sacig-neon-yellow);
}

.sacig-leaderboard-table tbody tr.sacig-rank-1 {
    background: rgba(255, 215, 0, 0.15);
}

.sacig-leaderboard-table tbody tr.sacig-rank-2 {
    background: rgba(192, 192, 192, 0.15);
}

.sacig-leaderboard-table tbody tr.sacig-rank-3 {
    background: rgba(205, 127, 50, 0.15);
}

.sacig-leaderboard-table tbody tr.sacig-current-user {
    background: rgba(0, 255, 255, 0.2);
    border-left: 3px solid var(--sacig-neon-cyan);
    border-right: 3px solid var(--sacig-neon-cyan);
}

.sacig-leaderboard-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.08);
}

@media (max-width: 768px) {
    .sacig-leaderboard-container {
        padding: 20px;
    }
    
    .sacig-leaderboard-title {
        font-size: 1.5rem;
    }
    
    .sacig-leaderboard-table thead th,
    .sacig-leaderboard-table tbody td {
        padding: 10px 5px;
        font-size: 0.85rem;
    }
    
    .sacig-leaderboard-table thead th {
        font-size: 0.75rem;
    }
    
    .sacig-you-badge {
        font-size: 0.6rem;
        padding: 1px 5px;
    }
}

/* Leaderboard avatars */
.sacig-avatar {
    display: inline-block;
    vertical-align: middle;
    margin-right: 8px;
}

.sacig-avatar img {
    border-radius: 50%;
    vertical-align: middle;
    border: 1px solid var(--sacig-glass-border);
}

/* Login / Register forms */
.sacig-auth-container {
    max-width: 420px;
}

.sacig-auth-container form {
    background: var(--sacig-glass-bg);
    border: 1px solid var(--sacig-glass-border);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--sacig-glow-cyan);
}

.sacig-auth-container label {
    display: block;
    margin-bottom: 6px;
    color: var(--sacig-neon-cyan);
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
}

.sacig-auth-container input[type="text"],
.sacig-auth-container input[type="email"],
.sacig-auth-container input[type="password"] {
    width: 100%;
    padding: 10px 12px;
    margin-bottom: 14px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--sacig-glass-border);
    border-radius: 6px;
    color: #fff;
    box-sizing: border-box;
}

.sacig-auth-container input[type="submit"],
.sacig-auth-container .button-primary {
    background: linear-gradient(45deg, var(--sacig-neon-magenta), var(--sacig-neon-cyan));
    color: #0a0a1f;
    border: none;
    border-radius: 6px;
    padding: 10px 24px;
    font-weight: 700;
    cursor: pointer;
}

.sacig-auth-notice,
.sacig-auth-register-link,
.sacig-auth-note {
    text-align: center;
    color: var(--sacig-neon-cyan);
}

.sacig-auth-note {
    font-size: 0.85rem;
    opacity: 0.8;
}

/* ==========================================================================
   AI Storyline popup
   ========================================================================== */
.sacig-ai-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(5, 5, 20, 0.85);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
    padding: 20px;
    box-sizing: border-box;
}

.sacig-ai-popup-overlay.sacig-ai-popup-active {
    opacity: 1;
}

.sacig-ai-popup-box {
    background: linear-gradient(135deg, var(--sacig-deep-purple) 0%, var(--sacig-dark-blue) 100%);
    border: 2px solid var(--sacig-neon-cyan);
    border-radius: 12px;
    box-shadow: var(--sacig-glow-cyan);
    max-width: 480px;
    width: 100%;
    padding: 30px;
    text-align: center;
    transform: translateY(20px) scale(0.96);
    transition: transform 0.3s ease;
}

.sacig-ai-popup-active .sacig-ai-popup-box {
    transform: translateY(0) scale(1);
}

.sacig-ai-popup-media {
    display: block;
    max-width: 100%;
    max-height: 240px;
    margin: 0 auto 20px;
    border-radius: 8px;
    border: 1px solid var(--sacig-neon-magenta);
}

.sacig-ai-popup-message {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.2rem;
    line-height: 1.5;
    color: #fff;
    margin: 0 0 24px;
    text-shadow: 0 0 8px var(--sacig-neon-cyan);
}

.sacig-ai-popup-close {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--sacig-dark-blue);
    background: var(--sacig-neon-cyan);
    border: none;
    border-radius: 6px;
    padding: 12px 24px;
    cursor: pointer;
    box-shadow: var(--sacig-glow-cyan);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.sacig-ai-popup-close:hover {
    transform: scale(1.05);
    box-shadow: var(--sacig-glow-magenta);
}

/* ===== Anti-bot button modes (1 real + N decoys) ===== */
.sacig-button-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 30px;
    position: relative;
    z-index: 2;
}

/* Real and decoy buttons share the mine-button footprint but scale down so
   multiple fit side by side. The real button reads slightly brighter. */
.sacig-button-container .sacig-mine-button {
    width: 180px;
    height: 180px;
    margin: 0;
    transition: transform 0.3s ease, filter 0.3s ease;
}

.sacig-real-button {
    filter: drop-shadow(var(--sacig-glow-magenta)) brightness(1.1);
}

.sacig-decoy-button {
    cursor: pointer;
    opacity: 0.85;
    filter: drop-shadow(0 0 12px rgba(0, 255, 255, 0.35));
}

.sacig-decoy-button:hover {
    transform: scale(1.03);
}

/* Wrong-button shake feedback on decoy clicks. */
.sacig-shake {
    animation: sacig-shake 0.5s ease-in-out;
}

@keyframes sacig-shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-10px) rotate(-3deg); }
    40% { transform: translateX(10px) rotate(3deg); }
    60% { transform: translateX(-8px) rotate(-2deg); }
    80% { transform: translateX(8px) rotate(2deg); }
}

/* "Wrong button!" flash reuses the floating particle, tinted magenta. */
.sacig-wrong-flash {
    color: var(--sacig-neon-magenta);
    font-size: 1.2rem;
    text-shadow: var(--sacig-glow-magenta);
}

/* ===== Self-reset (NEW RUN) control ===== */
.sacig-self-reset-button {
    margin-top: 15px;
    font-size: 1.2rem;
    padding: 14px 40px;
    background: linear-gradient(45deg, var(--sacig-neon-cyan), var(--sacig-neon-yellow));
}

/* ===== Player difficulty selector ===== */
.sacig-difficulty-selector {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
}

.sacig-difficulty-label {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    color: var(--sacig-neon-cyan);
    letter-spacing: 1px;
}

.sacig-difficulty-button {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    padding: 8px 20px;
    background: rgba(0, 0, 0, 0.4);
    border: 2px solid var(--sacig-neon-cyan);
    border-radius: 10px;
    color: var(--sacig-neon-cyan);
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sacig-difficulty-button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 15px var(--sacig-neon-cyan);
}

.sacig-difficulty-button.sacig-active {
    background: linear-gradient(45deg, var(--sacig-neon-magenta), var(--sacig-neon-cyan));
    border-color: var(--sacig-neon-yellow);
    color: #000;
    box-shadow: 0 0 20px var(--sacig-neon-magenta);
}

@media (max-width: 768px) {
    .sacig-button-container .sacig-mine-button {
        width: 130px;
        height: 130px;
    }
}

/* ==========================================================================
   v2.1.0 — Miner status bar (Task 3)
   ========================================================================== */
.sacig-container .sacig-miner-status-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    padding: 10px 20px;
    margin-bottom: 20px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.sacig-container .sacig-miner-status {
    font-weight: 600;
}

.sacig-container .sacig-miner-status.sacig-miners-active {
    color: var(--sacig-neon-cyan);
}

.sacig-container .sacig-miner-status.sacig-miners-stopped {
    color: #ff6b6b;
    padding: 4px 12px;
    border: 1px solid #ff6b6b;
    border-radius: 8px;
    animation: sacig-pulse-warning 2s ease-in-out infinite;
}

@keyframes sacig-pulse-warning {
    0%, 100% { box-shadow: 0 0 5px rgba(255, 107, 107, 0.5); }
    50% { box-shadow: 0 0 20px rgba(255, 107, 107, 0.8); }
}

/* The restart button also carries .sacig-prestige-button; the two-class
   selector here outranks it so it renders compact. */
.sacig-container .sacig-restart-miners-button {
    padding: 8px 20px;
    background: linear-gradient(45deg, var(--sacig-neon-cyan), var(--sacig-neon-magenta));
    border: none;
    border-radius: 8px;
    color: #fff;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sacig-container .sacig-restart-miners-button:hover {
    transform: scale(1.05);
    box-shadow: var(--sacig-glow-cyan);
}

/* ==========================================================================
   v2.1.0 — Click area + real/decoy buttons + click hint (Tasks 8a, 9f)
   ========================================================================== */
.sacig-container .sacig-click-area {
    position: relative;
    z-index: 2;
}

/* Mode 1 keeps the original large centered button untouched. */
.sacig-container .sacig-click-area[data-button-mode="1"] {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Multi-button modes get a fixed-height positioning surface. */
.sacig-container .sacig-click-area[data-button-mode="2"],
.sacig-container .sacig-click-area[data-button-mode="3"] {
    min-height: 320px;
    height: 320px;
    border-radius: 15px;
    background: rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.sacig-container .sacig-click-area[data-button-mode="2"] .sacig-mine-button,
.sacig-container .sacig-click-area[data-button-mode="3"] .sacig-mine-button {
    width: 140px;
    height: 140px;
    margin: 0;
    position: absolute;
    transition: transform 0.1s, left 0.5s ease-out, top 0.5s ease-out;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    -webkit-user-select: none;
}

/* Real button glows; decoys are dimmed. */
.sacig-container .sacig-click-area .sacig-real-button {
    filter: drop-shadow(0 0 20px var(--sacig-neon-cyan)) brightness(1.1);
    animation: sacig-realButtonGlow 2s ease-in-out infinite alternate;
}

@keyframes sacig-realButtonGlow {
    from { filter: drop-shadow(0 0 20px var(--sacig-neon-cyan)) drop-shadow(0 0 40px var(--sacig-neon-cyan)) brightness(1.1); }
    to   { filter: drop-shadow(0 0 30px var(--sacig-neon-magenta)) drop-shadow(0 0 60px var(--sacig-neon-magenta)) brightness(1.2); }
}

.sacig-container .sacig-click-area .sacig-decoy-button {
    filter: brightness(0.6) saturate(0.7);
    opacity: 0.7;
}

.sacig-container .sacig-click-area .sacig-decoy-button svg,
.sacig-container .sacig-click-area .sacig-decoy-button .sacig-coin-image {
    animation: sacig-floatSlow 4s ease-in-out infinite;
}

@keyframes sacig-floatSlow {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}

.sacig-container .sacig-click-hint {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 10px 20px;
    margin-top: 15px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--sacig-neon-yellow);
    border-radius: 10px;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.95rem;
    color: var(--sacig-neon-yellow);
    animation: sacig-hintPulse 2s ease-in-out infinite;
}

@keyframes sacig-hintPulse {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

/* Decoy ✗ indicator is appended to <body>, so it cannot be scoped to the
   container; the sacig- prefix keeps it from leaking. */
.sacig-decoy-indicator {
    position: fixed;
    pointer-events: none;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 2rem;
    color: #ff4444;
    text-shadow: 0 0 10px #ff0000;
    animation: sacig-wrongFade 0.5s ease-out forwards;
    z-index: 9999;
}

@keyframes sacig-wrongFade {
    0%   { opacity: 1; transform: scale(1); }
    100% { opacity: 0; transform: scale(1.5); }
}

@media (max-width: 768px) {
    .sacig-container .sacig-click-area[data-button-mode="2"],
    .sacig-container .sacig-click-area[data-button-mode="3"] {
        min-height: 260px;
        height: 260px;
    }
    .sacig-container .sacig-click-area[data-button-mode="2"] .sacig-mine-button,
    .sacig-container .sacig-click-area[data-button-mode="3"] .sacig-mine-button {
        width: 110px;
        height: 110px;
    }
}

/* ==========================================================================
   v2.1.0 — Leaderboard difficulty tabs (Task 4)
   ========================================================================== */
.sacig-leaderboard-container .sacig-leaderboard-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 20px;
    padding: 5px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 12px;
}

.sacig-leaderboard-container .sacig-leaderboard-tab {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 12px 25px;
    background: transparent;
    border: 2px solid transparent;
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sacig-leaderboard-container .sacig-leaderboard-tab:hover {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    transform: scale(1.03);
    box-shadow: 0 0 10px var(--sacig-neon-cyan);
}

.sacig-leaderboard-container .sacig-lb-tab-active {
    background: linear-gradient(135deg, rgba(255, 0, 255, 0.25), rgba(0, 255, 255, 0.25));
    border-color: var(--sacig-neon-yellow);
    color: #fff;
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
}

.sacig-leaderboard-container .sacig-leaderboard-panel {
    display: block;
}

@media (max-width: 768px) {
    .sacig-leaderboard-container .sacig-leaderboard-tab {
        flex: 1;
        min-width: 80px;
        padding: 10px 15px;
        font-size: 0.85rem;
    }
}

/* ==========================================================================
   v2.1.0 — Login / registration forms (Task 5)
   ========================================================================== */
.sacig-login-container {
    --sacig-neon-cyan: #00ffff;
    --sacig-neon-magenta: #ff00ff;
    --sacig-neon-yellow: #ffff00;
    --sacig-deep-purple: #1a0033;
    --sacig-dark-blue: #0a0a1f;
    --sacig-glass-border: rgba(255, 255, 255, 0.1);
    --sacig-glow-cyan: 0 0 20px var(--sacig-neon-cyan), 0 0 40px var(--sacig-neon-cyan);
    --sacig-glow-magenta: 0 0 20px var(--sacig-neon-magenta), 0 0 40px var(--sacig-neon-magenta);

    font-family: 'Rajdhani', sans-serif;
    display: flex;
    justify-content: center;
    width: 100%;
    padding: 20px;
    box-sizing: border-box;
}

.sacig-login-box {
    background: linear-gradient(135deg, var(--sacig-deep-purple) 0%, var(--sacig-dark-blue) 100%);
    border: 2px solid var(--sacig-neon-cyan);
    border-radius: 16px;
    padding: 32px;
    max-width: 420px;
    width: 100%;
    box-shadow: var(--sacig-glow-cyan);
    backdrop-filter: blur(10px);
    box-sizing: border-box;
    color: #fff;
}

.sacig-login-header {
    text-align: center;
    margin-bottom: 24px;
}

.sacig-login-title {
    font-family: 'Orbitron', sans-serif;
    color: var(--sacig-neon-cyan);
    font-size: 1.5rem;
    margin: 0;
}

.sacig-login-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.sacig-login-container .sacig-form-group {
    display: flex;
    flex-direction: column;
}

.sacig-login-container .sacig-form-group label {
    font-family: 'Rajdhani', sans-serif;
    color: var(--sacig-neon-cyan);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.sacig-login-container .sacig-form-group input[type="text"],
.sacig-login-container .sacig-form-group input[type="email"],
.sacig-login-container .sacig-form-group input[type="password"] {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--sacig-neon-cyan);
    border-radius: 6px;
    padding: 10px 12px;
    color: #fff;
    width: 100%;
    box-sizing: border-box;
    font-family: 'Rajdhani', sans-serif;
}

.sacig-login-container .sacig-form-group input:focus {
    outline: none;
    box-shadow: 0 0 10px var(--sacig-neon-cyan);
}

.sacig-login-button {
    width: 100%;
    font-family: 'Orbitron', sans-serif;
    background: linear-gradient(45deg, var(--sacig-neon-magenta), var(--sacig-neon-cyan));
    color: #0a0a1f;
    border: none;
    border-radius: 8px;
    padding: 12px 24px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    margin-top: 8px;
}

.sacig-login-button:hover {
    transform: scale(1.03);
    box-shadow: var(--sacig-glow-magenta);
}

.sacig-login-links {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
    font-size: 0.85rem;
}

.sacig-login-links a {
    color: var(--sacig-neon-cyan);
    text-decoration: none;
}

.sacig-login-links a:hover {
    text-decoration: underline;
}

.sacig-login-error {
    border: 1px solid #ff6b6b;
    color: #ff6b6b;
    background: rgba(255, 0, 0, 0.1);
    padding: 10px 12px;
    border-radius: 6px;
    margin-bottom: 16px;
}

.sacig-login-success {
    border: 1px solid var(--sacig-neon-cyan);
    color: var(--sacig-neon-cyan);
    padding: 10px 12px;
    border-radius: 6px;
    margin-bottom: 16px;
}

.sacig-logout-link {
    color: var(--sacig-neon-cyan);
}

@media (max-width: 480px) {
    .sacig-login-links {
        flex-direction: column;
    }
}

/* ==========================================================================
   v2.1.0 — AI popup: phased media + Skip button (Task 11e)
   ========================================================================== */
/* The popup overlay is appended to <body>, outside .sacig-container, so it
   needs its own theme variables for the existing box/media styles to resolve. */
.sacig-ai-popup-overlay {
    --sacig-neon-cyan: #00ffff;
    --sacig-neon-magenta: #ff00ff;
    --sacig-neon-yellow: #ffff00;
    --sacig-deep-purple: #1a0033;
    --sacig-dark-blue: #0a0a1f;
    --sacig-glow-cyan: 0 0 20px var(--sacig-neon-cyan), 0 0 40px var(--sacig-neon-cyan);
    --sacig-glow-magenta: 0 0 20px var(--sacig-neon-magenta), 0 0 40px var(--sacig-neon-magenta);
}

.sacig-ai-popup-media-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 90vw;
    max-height: 70vh;
}

.sacig-ai-popup-video,
.sacig-ai-popup-image {
    max-width: 90vw;
    max-height: 70vh;
    width: auto;
    height: auto;
    border-radius: 8px;
    border: 2px solid var(--sacig-neon-magenta);
    box-shadow: var(--sacig-glow-magenta);
    object-fit: contain;
}

.sacig-ai-popup-skip {
    position: absolute;
    bottom: 16px;
    right: 16px;
    font-family: 'Orbitron', sans-serif;
    background: var(--sacig-neon-cyan);
    color: var(--sacig-dark-blue);
    border: none;
    border-radius: 4px;
    padding: 8px 16px;
    cursor: pointer;
    font-size: 0.85rem;
    letter-spacing: 1px;
    z-index: 1;
}

.sacig-ai-popup-skip:hover {
    filter: brightness(1.2);
    transform: scale(1.05);
}

/* ==========================================================================
   v2.1.0 — Difficulty / self-reset confirmation modals (Task 12)
   .sacig-modal / .sacig-modal-content / .sacig-close-modal already exist.
   ========================================================================== */
.sacig-container .sacig-reset-modal-content,
.sacig-container .sacig-difficulty-modal-content {
    max-width: 500px;
    text-align: center;
}

.sacig-container .sacig-reset-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin: 20px 0;
}

.sacig-container .sacig-reset-list {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    padding: 15px;
    text-align: left;
}

.sacig-container .sacig-reset-list h4 {
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--sacig-neon-cyan);
}

.sacig-container .sacig-reset-list ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sacig-container .sacig-reset-list ul li {
    font-family: 'Rajdhani', sans-serif;
    font-size: 0.95rem;
    margin: 5px 0;
}

.sacig-container .sacig-difficulty-change-info {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--sacig-glass-border);
    border-radius: 8px;
    padding: 15px;
    margin: 15px 0;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    color: var(--sacig-neon-cyan);
}

.sacig-container .sacig-modal-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 25px;
    flex-wrap: wrap;
}

.sacig-container .sacig-modal-content .sacig-close-modal {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--sacig-neon-cyan);
    color: var(--sacig-neon-cyan);
}

@media (max-width: 480px) {
    .sacig-container .sacig-reset-details {
        grid-template-columns: 1fr;
    }
}