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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0f0f0f 100%);
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
    gap: 20px;
    position: relative;
}

.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.5) 50%, transparent 100%);
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.7), 0 0 16px rgba(255, 255, 255, 0.4);
    animation: particleLife 4s ease-in-out forwards;
    opacity: 0;
}

@keyframes particleLife {
    0% {
        opacity: 0;
        transform: scale(0.5);
    }
    20% {
        opacity: 1;
        transform: scale(1);
    }
    80% {
        opacity: 1;
        transform: scale(1);
    }
    100% {
        opacity: 0;
        transform: scale(0.3);
    }
}

.container {
    text-align: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.8);
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 18px;
    max-width: 600px;
    width: 100%;
}

.game-header {
    margin-bottom: 30px;
}

.game-header h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    background: linear-gradient(45deg, #ffd700, #ff6b35);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
}

.game-header h1 .zero {
    font-size: 0.85em;
    vertical-align: baseline;
}

.by-qarby {
    font-size: 1rem;
    color: #ccc;
    font-weight: normal;
    margin-left: 10px;
    -webkit-text-fill-color: #ccc;
    background: none;
    text-shadow: none;
}

.game-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    font-size: 1.2rem;
    font-weight: bold;
}

.mine-count, .score {
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 20px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
}

.score {
    background: linear-gradient(45deg, rgba(255, 215, 0, 0.2), rgba(255, 107, 53, 0.2));
    border-color: #ffd700;
}

.game-board {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    margin: 30px auto;
    max-width: 520px;
    background: rgba(255, 255, 255, 0.05);
    padding: 25px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cell {
    width: 70px;
    height: 70px;
    background: linear-gradient(145deg, #2a2a2a, #1a1a1a);
    border: 2px solid #333;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.cell::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.1), transparent);
    transition: left 0.5s;
}

.cell:hover::before {
    left: 100%;
}

.cell:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.3);
    border-color: #ffd700;
}

.cell:active {
    transform: translateY(0);
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.2);
}

.cell.revealed {
    background: linear-gradient(145deg, #00ff88, #00cc66);
    border-color: #00ff88;
    color: #000;
    animation: revealCell 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cell.mine {
    background: linear-gradient(145deg, #ff4444, #cc0000);
    border-color: #ff4444;
    color: #fff;
    animation: mineExplosion 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.cell.mine-red {
    background: linear-gradient(145deg, #ff4444, #cc0000);
    border-color: #ff4444;
}

.cell.mine-blue {
    background: linear-gradient(145deg, #4444ff, #0000cc);
    border-color: #4444ff;
}

.cell.mine-green {
    background: linear-gradient(145deg, #44ff44, #00cc00);
    border-color: #44ff44;
}

.cell.mine-purple {
    background: linear-gradient(145deg, #ff44ff, #cc00cc);
    border-color: #ff44ff;
}

.cell.mine-orange {
    background: linear-gradient(145deg, #ff8844, #cc6600);
    border-color: #ff8844;
}

.cell.mine-yellow {
    background: linear-gradient(145deg, #ffff44, #cccc00);
    border-color: #ffff44;
    color: #000;
}

.cell.mine-pink {
    background: linear-gradient(145deg, #ff44aa, #cc0088);
    border-color: #ff44aa;
}

.cell.mine-cyan {
    background: linear-gradient(145deg, #44ffff, #00cccc);
    border-color: #44ffff;
    color: #000;
}

.cell.mine-lime {
    background: linear-gradient(145deg, #88ff44, #66cc00);
    border-color: #88ff44;
    color: #000;
}

.cell.mine-brown {
    background: linear-gradient(145deg, #aa6644, #884400);
    border-color: #aa6644;
}

.cell.mine-gray {
    background: linear-gradient(145deg, #888888, #666666);
    border-color: #888888;
}

.cell.mine-teal {
    background: linear-gradient(145deg, #44aaaa, #008888);
    border-color: #44aaaa;
}

.cell.mine-indigo {
    background: linear-gradient(145deg, #4444aa, #000088);
    border-color: #4444aa;
}

.cell.mine-violet {
    background: linear-gradient(145deg, #aa44aa, #880088);
    border-color: #aa44aa;
}

.cell.mine-coral {
    background: linear-gradient(145deg, #ff6666, #cc4444);
    border-color: #ff6666;
}

.cell.flagged {
    background: linear-gradient(145deg, #ffaa00, #ff8800);
    border-color: #ffaa00;
    color: #000;
}

@keyframes revealCell {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    25% {
        transform: scale(0.95);
        opacity: 0.9;
    }
    50% {
        transform: scale(1.02);
        opacity: 0.95;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes mineExplosion {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    20% {
        transform: scale(1.1);
        opacity: 0.9;
    }
    40% {
        transform: scale(0.9);
        opacity: 0.8;
    }
    60% {
        transform: scale(1.05);
        opacity: 0.9;
    }
    80% {
        transform: scale(0.95);
        opacity: 0.95;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.game-controls {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.new-game-btn {
    background: linear-gradient(45deg, #ffd700, #ff6b35);
    color: #000;
    border: none;
    padding: 15px 25px;
    font-size: 1rem;
    font-weight: bold;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
}

.new-game-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
}

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

.instructions {
    margin-top: 20px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.instructions p {
    margin: 5px 0;
    font-size: 0.9rem;
    color: #ccc;
}

.contact-info {
    display: flex;
    gap: 30px;
    justify-content: center;
    align-items: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    margin-top: 20px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.1);
}

.contact-icon {
    width: 24px;
    height: 24px;
    color: #fff;
}

.discord-icon {
    color: #5865F2;
}

.email-icon {
    color: #EA4335;
}

.contact-item span {
    font-size: 1rem;
    font-weight: bold;
    color: #fff;
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 1000px;
    max-width: 99vw;
    height: 600px;
    max-height: 99vh;
    background-color: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.5s ease-out;
    border-radius: 20px;
    overflow: hidden;
}

@media (max-width: 600px) {
    .modal {
        width: 95vw;
        min-width: 0;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        height: auto;
        min-height: 40vh;
        max-height: 70vh;
        border-radius: 15px;
    }
    .container {
        max-width: 98vw;
        padding: 10px;
    }
    .game-board {
        max-width: 98vw;
        padding: 10px;
    }
    .modal-content {
        padding: 8px 10px 10px 10px;
        height: 100%;
        display: flex;
        flex-direction: column;
    }
    .modal-content h2 {
        font-size: 1rem;
        margin-bottom: 8px;
        line-height: 1.2;
        text-align: center;
        padding-right: 0;
        flex-shrink: 0;
    }
    .close-btn {
        font-size: 28px;
        top: 5px;
        right: 15px;
        z-index: 1001;
    }
    .video-container {
        width: 100%;
        padding-bottom: 56.25%;
        margin: 5px auto;
        flex: 1;
        min-height: 0;
    }
}

.modal-content {
    background: none;
    margin: 0;
    padding: 15px 15px 15px 15px;
    border-radius: 20px;
    width: 100%;
    max-width: 100%;
    height: 100%;
    border: none;
    box-shadow: none;
    position: relative;
    animation: none;
    box-sizing: border-box;
    overflow-y: hidden;
    overflow-x: hidden;
}

.close-btn {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    top: 15px;
    right: 20px;
    transition: color 0.3s ease;
}

.close-btn:hover {
    color: #ffd700;
}

.modal-content h2 {
    text-align: center;
    margin-bottom: 20px;
    color: #ffd700;
    font-size: 1.5rem;
}

.video-container {
    position: relative;
    width: 89%;
    height: 0;
    padding-bottom: 49%;
    margin: 5px auto;
    overflow: hidden;
    box-sizing: border-box;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 10px;
    max-width: 100%;
    max-height: 100%;
    box-sizing: border-box;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@media (max-width: 768px) {
    body {
        gap: 20px;
    }
    
    .container {
        padding: 15px;
        margin: 10px;
    }
    
    .game-header h1 {
        font-size: 2rem;
    }
    
    .cell {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .game-info {
        gap: 15px;
        font-size: 1rem;
    }
    
    .modal-content {
        margin: 6% auto;
        padding: 20px;
    }
    
    .game-controls {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-info {
        flex-direction: column;
        gap: 15px;
    }
    
    .contact-item {
        padding: 8px 15px;
    }
    
    .contact-icon {
        width: 20px;
        height: 20px;
    }
    
    .contact-item span {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .modal {
        width: 92vw;
        height: auto;
        min-height: 35vh;
        max-height: 65vh;
        border-radius: 12px;
    }
    
    .modal-content {
        padding: 6px 8px 8px 8px;
        height: 100%;
        display: flex;
        flex-direction: column;
    }
    
    .modal-content h2 {
        font-size: 0.9rem;
        margin-bottom: 6px;
        line-height: 1.1;
        text-align: center;
        padding-right: 0;
        flex-shrink: 0;
    }
    
    .close-btn {
        font-size: 24px;
        top: 3px;
        right: 12px;
        z-index: 1001;
    }
    
    .video-container {
        width: 100%;
        padding-bottom: 56.25%;
        margin: 3px auto;
        flex: 1;
        min-height: 0;
    }
    
    .game-header h1 {
        font-size: 1.8rem;
    }
    
    .cell {
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
    
    .game-info {
        gap: 10px;
        font-size: 0.9rem;
    }
    
    .mine-count, .score {
        padding: 8px 15px;
    }
}