/* RIFT Lobby Styles */
@import url('https://fonts.googleapis.com/css2?family=Anton&family=Inter:wght@400;600;800&display=swap');

/* --- TYPOGRAPHY --- */
.font-gaming {
    font-family: 'Anton', sans-serif;
    letter-spacing: 0.05em;
}
.font-ui {
    font-family: 'Inter', sans-serif;
}

/* --- TRANSFORMS & EFFECTS --- */
.skew-tab {
    transform: skewX(-15deg);
}
.skew-tab-content {
    transform: skewX(15deg);
}
.glow-text {
    text-shadow: 0 0 15px rgba(6, 182, 212, 0.8);
}
.glow-gold {
    text-shadow: 0 0 15px rgba(250, 204, 21, 0.6);
}
.glow-platform {
    box-shadow: 0 0 60px 30px rgba(6, 182, 212, 0.25);
}

/* --- ANIMATIONS --- */
@keyframes shine {
    0% { transform: translateX(-150%) skewX(-12deg); }
    100% { transform: translateX(250%) skewX(-12deg); }
}
.animate-shine {
    animation: shine 1.5s infinite;
}

@keyframes pulse-ring {
    0% { transform: scale(0.8); opacity: 0.5; }
    100% { transform: scale(1.3); opacity: 0; }
}
.ring-pulse::before {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: inherit;
    border: 2px solid currentColor;
    animation: pulse-ring 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

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

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

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

/* --- SCROLLBAR --- */
#lobby-screen ::-webkit-scrollbar { width: 6px; }
#lobby-screen ::-webkit-scrollbar-track { background: rgba(0,0,0,0.2); }
#lobby-screen ::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 3px; }

/* --- SCANLINES & BG --- */
.scanlines {
    background: linear-gradient(
        to bottom,
        rgba(255,255,255,0),
        rgba(255,255,255,0) 50%,
        rgba(0,0,0,0.15) 50%,
        rgba(0,0,0,0.15)
    );
    background-size: 100% 4px;
    pointer-events: none;
}

/* --- PARTICLES --- */
.lobby-particle {
    position: absolute;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.8) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    animation: particleFloat 8s infinite;
}

@keyframes particleFloat {
    0% { transform: translate(0, 0) scale(1); opacity: 0; }
    10% { opacity: 0.6; }
    90% { opacity: 0.6; }
    100% { transform: translate(var(--tx), var(--ty)) scale(0); opacity: 0; }
}

/* Mode Card Hover */
.mode-card:hover {
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
    border-color: #facc15;
}

/* Chat Messages */
.chat-message {
    animation: slideIn 0.3s ease-out;
}

/* Battle Pass Tier */
.bp-tier {
    transition: all 0.3s ease;
}
.bp-tier:hover {
    transform: scale(1.05);
}

/* Voice Indicator */
@keyframes voicePulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.3); opacity: 1; }
}

.voice-active {
    animation: voicePulse 0.5s infinite;
}

/* Lobby Screen Container */
#lobby-screen {
    position: fixed;
    inset: 0;
    z-index: 2000;
    font-family: 'Inter', sans-serif;
}

#lobby-screen.hidden {
    display: none;
}

/* Tailwind-like utility classes for lobby */
.lobby-bg-slate-900 { background-color: #0f172a; }
.lobby-text-white { color: white; }
.lobby-overflow-hidden { overflow: hidden; }
.lobby-h-screen { height: 100vh; }
.lobby-w-screen { width: 100vw; }
.lobby-select-none { user-select: none; }

/* ========== Chat Messages ========== */
#chat-messages .chat-message {
    animation: chatSlideIn 0.3s ease-out;
}

@keyframes chatSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

#lobby-chat::-webkit-scrollbar {
    width: 4px;
}

#lobby-chat::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}

#lobby-chat::-webkit-scrollbar-thumb {
    background: rgba(34, 211, 238, 0.3);
    border-radius: 2px;
}

/* ========== Notification Feed ========== */
#notification-feed > div {
    animation: notifSlideIn 0.3s ease-out;
}

@keyframes notifSlideIn {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ========== Player Slots ========== */
#player-slots .player-slot {
    transition: all 0.3s ease;
}

#player-slots .player-slot.filled {
    animation: slotPulse 1.5s ease-in-out infinite;
}

@keyframes slotPulse {
    0%, 100% {
        box-shadow: 0 0 15px rgba(16, 185, 129, 0.5);
    }
    50% {
        box-shadow: 0 0 25px rgba(16, 185, 129, 0.8);
    }
}

/* ========== Username Input ========== */
#player-name-container:hover {
    border-color: rgba(250, 204, 21, 0.4);
    box-shadow: 0 0 15px rgba(250, 204, 21, 0.2);
}

#player-name-input:focus {
    border-color: #22d3ee;
    box-shadow: 0 0 15px rgba(34, 211, 238, 0.3);
}

/* ========== Countdown Ring Animation ========== */
#countdown-ring rect {
    transition: stroke-dashoffset 1s linear;
}

/* ========== Enhanced PLAY Button ========== */
#readyBtn.searching {
    animation: searchPulse 2s ease-in-out infinite;
}

@keyframes searchPulse {
    0%, 100% {
        box-shadow: 0 0 25px rgba(220, 38, 38, 0.4);
    }
    50% {
        box-shadow: 0 0 40px rgba(220, 38, 38, 0.7);
    }
}