/* Music Player - Botão Toggle Interativo com Proteção Anti-Bloqueio */
.music-player-container {
    position: fixed;
    bottom: 100px;
    right: 20px;
    z-index: 999;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.music-toggle-btn {
    background: linear-gradient(135deg, #FF006E 0%, #8338EC 50%, #3A86FF 100%);
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.5rem;
    padding: 0;
    box-shadow: 0 8px 25px rgba(255, 0, 110, 0.3), 0 0 15px rgba(51, 56, 236, 0.2);
    animation: slideIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    position: relative;
    z-index: 1000;
}

.music-toggle-btn:hover {
    border-color: rgba(255, 255, 255, 0.7);
    box-shadow: 0 12px 35px rgba(255, 0, 110, 0.5), 0 0 25px rgba(51, 56, 236, 0.4);
    transform: translateY(-4px) scale(1.1);
}

.music-toggle-btn:active {
    transform: scale(0.95);
}

.music-toggle-btn:focus {
    outline: none;
    box-shadow: 0 12px 35px rgba(255, 0, 110, 0.5), 0 0 25px rgba(51, 56, 236, 0.4), 0 0 0 3px rgba(255, 0, 110, 0.2);
}

/* Tooltip do player */
.music-player-tooltip {
    position: absolute;
    bottom: 70px;
    right: 0;
    background: rgba(0, 0, 0, 0.9);
    color: #00D4FF;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    border: 1px solid rgba(0, 212, 255, 0.3);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    z-index: 1001;
}

.music-player-tooltip::after {
    content: '';
    position: absolute;
    bottom: -6px;
    right: 8px;
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid rgba(0, 0, 0, 0.9);
}

/* Estados do botão */
.music-toggle-btn.playing #musicToggleIcon {
    animation: pulse-music 1.2s ease-in-out infinite;
}

.music-toggle-btn.paused #musicToggleIcon {
    animation: none;
}

#musicToggleIcon {
    display: inline-block;
    transition: all 0.3s ease;
}

/* Animações */
@keyframes pulse-music {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.15);
        opacity: 0.9;
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(120px) translateY(120px) scale(0.8);
    }
    to {
        opacity: 1;
        transform: translateX(0) translateY(0) scale(1);
    }
}

@keyframes glow-pulse {
    0%, 100% {
        box-shadow: 0 8px 25px rgba(255, 0, 110, 0.3), 0 0 15px rgba(51, 56, 236, 0.2);
    }
    50% {
        box-shadow: 0 8px 35px rgba(255, 0, 110, 0.5), 0 0 25px rgba(51, 56, 236, 0.4);
    }
}

/* Animação de glow quando tocando */
.music-toggle-btn.playing {
    animation: glow-pulse 2s ease-in-out infinite;
}

/* Responsivo para dispositivos menores */
@media (max-width: 768px) {
    .music-player-container {
        bottom: 90px;
        right: 15px;
    }

    .music-toggle-btn {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }

    .music-player-tooltip {
        font-size: 0.8rem;
        padding: 6px 10px;
    }
}

@media (max-width: 576px) {
    .music-player-container {
        bottom: 80px;
        right: 10px;
    }

    .music-toggle-btn {
        width: 48px;
        height: 48px;
        font-size: 1.2rem;
        box-shadow: 0 6px 20px rgba(255, 0, 110, 0.3), 0 0 10px rgba(51, 56, 236, 0.2);
    }

    .music-toggle-btn:hover {
        box-shadow: 0 10px 30px rgba(255, 0, 110, 0.4), 0 0 20px rgba(51, 56, 236, 0.3);
        transform: translateY(-3px) scale(1.08);
    }

    .music-player-tooltip {
        font-size: 0.75rem;
        padding: 5px 8px;
        bottom: 65px;
    }
}

/* Acessibilidade */
@media (prefers-reduced-motion: reduce) {
    .music-toggle-btn,
    #musicToggleIcon,
    .music-player-tooltip {
        animation: none !important;
        transition: none !important;
    }
}

/* Suporte para modo claro */
[data-bs-theme="light"] .music-player-tooltip {
    background: rgba(255, 255, 255, 0.95);
    color: #00D4FF;
    border-color: rgba(0, 212, 255, 0.5);
}

[data-bs-theme="light"] .music-player-tooltip::after {
    border-top-color: rgba(255, 255, 255, 0.95);
}