/* ===================================
   RESET & BASE STYLES
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    margin: 0;
    overflow: hidden;
    background-color: #222;
    font-family: 'Orbitron', sans-serif;
    color: white;
    user-select: none;
}

/* ===================================
   CONTAINER
   =================================== */
#game-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 100vh;
    padding-top: 80px;
}

/* ===================================
   BACK BUTTON
   =================================== */
.select-screen-menu-btn-left {
    position: fixed;
    top: 20px;
    left: 40px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 10px 20px;
    font-size: 16px;
    border-radius: 8px;
    color: #fff;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 1000;
    box-shadow: 0 0 15px rgba(255,255,255,0.2);
}

.select-screen-menu-btn-left:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: #fff;
    transform: scale(1.05);
    box-shadow: 0 0 25px rgba(255,255,255,0.5);
}

/* View toggle */
.view-toggle {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    justify-content: center;
}

.view-btn {
    padding: 10px 30px;
    font-size: 16px;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid #666;
    color: #fff;
    transition: all 0.3s;
    text-transform: uppercase;
}

.view-btn:hover {
    border-color: #00ffff;
    background: rgba(0, 255, 255, 0.2);
}

.view-btn.active {
    background: #00ffff;
    color: #000;
    border-color: #00ffff;
}

/* Section selector */
.section-selector {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 1200px; /* INCREASED from 900px */
}

.section-btn {
    padding: 12px 16px; /* REDUCED from 20px */
    background: rgba(0, 0, 0, 0.7);
    border: 2px solid #444;
    color: #fff;
    font-family: 'Orbitron', sans-serif;
    font-size: 13px; /* REDUCED from 14px */
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
}

.section-btn:hover {
    border-color: #00ffff;
    background: rgba(0, 255, 255, 0.2);
}

.section-btn.active {
    background: #00ffff;
    color: #000;
    border-color: #00ffff;
}

/* Section leaderboard rows */
.leaderboard-row.section {
    grid-template-columns: 70px 250px 120px 100px 90px 90px 80px;
}

/* ===================================
   TITLE & TAGLINE
   =================================== */
.select-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 44px;
    font-weight: 900;
    letter-spacing: 4px;
    margin-bottom: 16px;
    color: #fff;
    position: relative;
    text-shadow: 2px 2px 0 #ff3333, 6px 6px 18px rgba(255, 0, 0, 0.8);
}

.select-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -6px;
    height: 3px;
    width: 100%;
    background: linear-gradient(90deg, #ff3333, transparent);
    animation: underlineSweep 3s ease-in-out infinite;
}

@keyframes underlineSweep {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.tagline { 
    font-size: 18px; 
    font-style: italic; 
    color: #efeded;
    margin-bottom: 30px;
    text-align: center;
}

/* ===================================
   MODE TOGGLE
   =================================== */
.mode-toggle {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.mode-btn {
    padding: 10px 30px;
    font-size: 16px;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid #00ffff;
    color: #00ffff;
    font-family: 'Orbitron', sans-serif;
    transition: all 0.3s;
}

.mode-btn:hover {
    background: rgba(0, 255, 255, 0.2);
}

.mode-btn.active {
    background: #00ffff;
    color: #000;
}

/* ===================================
   STAGE SELECTOR
   =================================== */
.stage-selector {
    display: flex;
    gap: 8px;
    margin-bottom: 30px;
    flex-wrap: wrap;
    justify-content: center;
}

.stage-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid #666;
    color: #fff;
    text-decoration: none;
    font-family: 'Orbitron', sans-serif;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s;
}

.stage-btn:hover {
    border-color: #00ffff;
    background: rgba(0, 255, 255, 0.2);
}

.stage-btn.active {
    background: #00ffff;
    color: #000;
    border-color: #00ffff;
}

/* ===================================
   LEADERBOARD CARD
   =================================== */
.leaderboard-card {
    width: 95%;
    max-width: 1200px;
    margin: 20px auto 40px;
    padding: 20px;
    background: rgba(0, 0, 0, 0.75);
    border: 2px solid rgba(0, 255, 255, 0.5);
    border-radius: 12px;
    backdrop-filter: blur(6px);
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.15);
}

/* ===================================
   LEADERBOARD HEADER
   =================================== */
.leaderboard-header {
    display: grid;
    grid-template-columns: 70px 200px 140px 100px 90px 90px 110px;
    gap: 12px;
    padding: 20px 25px;
    background: rgba(0, 255, 255, 0.2);
    border-bottom: 2px solid #00ffff;
    font-weight: 700;
    font-size: 14px;
    color: #00ffff;
    text-transform: uppercase;
}

/* Only apply arcade columns to arcade rows */
.leaderboard-row.arcade {
    grid-template-columns: 70px 200px 140px 100px 100px 90px 90px 110px;
}

/* Keep timed mode as default */
.leaderboard-header,
.leaderboard-row {
    grid-template-columns: 70px 200px 140px 100px 90px 90px 110px;
}
/* ===================================
   LEADERBOARD ROWS
   =================================== */
.leaderboard-row {
    display: grid;
    grid-template-columns: 70px 200px 140px 100px 90px 90px 110px;
    gap: 12px;
    padding: 18px 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
    align-items: center;
    font-size: 15px;
}

.leaderboard-row:nth-child(even) {
    background: rgba(255,255,255,0.03);
}

.leaderboard-row:hover {
    background: rgba(0,255,255,0.08);
}

.leaderboard-row .time {
    font-size: 18px;
    font-weight: bold;
    color: #00ff88;
}

.leaderboard-row.empty {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 60px 20px;
    color: #888;
    font-size: 16px;
}

/* ===================================
   TOP 3 HIGHLIGHTING
   =================================== */
.leaderboard-row.rank-1 {
    background: linear-gradient(90deg, rgba(255, 215, 0, 0.2), rgba(255, 215, 0, 0.05));
    border-left: 4px solid #FFD700;
}

.leaderboard-row.rank-2 {
    background: linear-gradient(90deg, rgba(192, 192, 192, 0.2), rgba(192, 192, 192, 0.05));
    border-left: 4px solid #C0C0C0;
}

.leaderboard-row.rank-3 {
    background: linear-gradient(90deg, rgba(205, 127, 50, 0.2), rgba(205, 127, 50, 0.05));
    border-left: 4px solid #CD7F32;
}

.leaderboard-row.rank-1 span:first-child::before {
    content: '🥇 ';
}

.leaderboard-row.rank-2 span:first-child::before {
    content: '🥈 ';
}

.leaderboard-row.rank-3 span:first-child::before {
    content: '🥉 ';
}

/* ===================================
   LOADING & ERROR STATES
   =================================== */
.loading-msg,
.error-msg {
    text-align: center;
    padding: 40px 20px;
    font-size: 18px;
    color: #888;
}

.error-msg {
    color: #ff6b6b;
}

/* ===================================
   RESPONSIVE
   =================================== */
@media (max-width: 768px) {
    .select-title {
        font-size: 32px;
    }
    
    .tagline {
        font-size: 14px;
    }
    
    .leaderboard-header,
    .leaderboard-row {
        grid-template-columns: 50px 150px 120px 100px 80px 100px;
        gap: 10px;
        padding: 15px;
        font-size: 12px;
    }
    
    .stage-btn {
        width: 35px;
        height: 35px;
        font-size: 12px;
    }
}