* {
    font-family: 'Poppins', sans-serif;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background: linear-gradient(135deg, #0a0a0f 0%, #1a0a2e 25%, #0f1a2e 50%, #0a1a1a 75%, #0a0a0f 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    min-height: 100vh;
    color: #fff;
    overflow-x: hidden;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.glass-card {
    background: rgba(18, 18, 26, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.neon-border {
    position: relative;
}

.neon-border::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    padding: 2px;
    background: linear-gradient(135deg, #ff6b9d, #c44fff, #00d4ff, #39ff14);
    background-size: 300% 300%;
    animation: neonGlow 4s ease infinite;
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.8;
    pointer-events: none;
}

@keyframes neonGlow {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.btn-neon {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    outline: none;
}

.btn-neon:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(196, 79, 255, 0.4);
}

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

.btn-neon:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-truth {
    background: linear-gradient(135deg, #00d4ff, #0099cc);
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.3);
}

.btn-truth:hover {
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.5);
}

.btn-dare {
    background: linear-gradient(135deg, #ff6b9d, #ff3366);
    box-shadow: 0 4px 20px rgba(255, 107, 157, 0.3);
}

.btn-dare:hover {
    box-shadow: 0 10px 30px rgba(255, 107, 157, 0.5);
}

.btn-random {
    background: linear-gradient(135deg, #c44fff, #9933ff);
    box-shadow: 0 4px 20px rgba(196, 79, 255, 0.3);
}

.btn-random:hover {
    box-shadow: 0 10px 30px rgba(196, 79, 255, 0.5);
}

.btn-green {
    background: linear-gradient(135deg, #39ff14, #00cc00);
    box-shadow: 0 4px 20px rgba(57, 255, 20, 0.3);
}

.btn-green:hover {
    box-shadow: 0 10px 30px rgba(57, 255, 20, 0.5);
}

.btn-orange {
    background: linear-gradient(135deg, #ff9500, #ff6600);
    box-shadow: 0 4px 20px rgba(255, 149, 0, 0.3);
}

.btn-orange:hover {
    box-shadow: 0 10px 30px rgba(255, 149, 0, 0.5);
}

.card-result {
    animation: fadeInScale 0.5s ease;
}

@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.pulse-animation {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.player-card {
    transition: all 0.3s ease;
}

.player-card:hover {
    transform: scale(1.05);
    background: rgba(196, 79, 255, 0.2);
}

.winner-highlight {
    animation: winnerGlow 0.5s ease forwards;
}

@keyframes winnerGlow {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 rgba(57, 255, 20, 0);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 0 30px rgba(57, 255, 20, 0.8);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 20px rgba(57, 255, 20, 0.5);
    }
}

.history-item {
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    0% {
        opacity: 0;
        transform: translateX(-20px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

.floating {
    animation: floating 3s ease-in-out infinite;
}

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

.copy-toast {
    animation: toastIn 0.3s ease, toastOut 0.3s ease 1.7s forwards;
}

@keyframes toastIn {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes toastOut {
    0% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(-20px); }
}

.section-title {
    background: linear-gradient(135deg, #ff6b9d, #c44fff, #00d4ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.scrollbar-thin::-webkit-scrollbar {
    width: 6px;
}

.scrollbar-thin::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
}

.scrollbar-thin::-webkit-scrollbar-thumb {
    background: rgba(196, 79, 255, 0.5);
    border-radius: 3px;
}

.scrollbar-thin::-webkit-scrollbar-thumb:hover {
    background: rgba(196, 79, 255, 0.7);
}

.confirm-modal {
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    0% { opacity: 0; transform: scale(0.9); }
    100% { opacity: 1; transform: scale(1); }
}

.input-field {
    background: #1a1a25;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    padding: 0.5rem 1rem;
    color: #fff;
    transition: all 0.3s ease;
}

.input-field:focus {
    outline: none;
    border-color: #c44fff;
}

.input-field::placeholder {
    color: #6b7280;
}

.select-field {
    background: #1a1a25;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    padding: 0.5rem 1rem;
    color: #fff;
    transition: all 0.3s ease;
    cursor: pointer;
}

.select-field:focus {
    outline: none;
    border-color: #c44fff;
}

.footer-link {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: #c44fff;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

.badge-truth {
    background: rgba(0, 212, 255, 0.2);
    color: #00d4ff;
}

.badge-dare {
    background: rgba(255, 107, 157, 0.2);
    color: #ff6b9d;
}

.badge-green {
    background: rgba(57, 255, 20, 0.2);
    color: #39ff14;
}

.badge-purple {
    background: rgba(196, 79, 255, 0.2);
    color: #c44fff;
}

.loading-spinner {
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: #c44fff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.fade-enter-active,
.fade-leave-active {
    transition: opacity 0.3s ease;
}

.fade-enter-from,
.fade-leave-to {
    opacity: 0;
}

@media (max-width: 768px) {
    .btn-neon {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
    
    .glass-card {
        padding: 1rem;
    }
}