body {
    margin: 0;
    padding: 0;
    background: linear-gradient(180deg, var(--cor-cinza-escuro) 0%, var(--cor-preta) 100%);
    color: var(--cor-branca);
    font-family: 'Segoe UI', sans-serif;
    display: flex;
    flex-direction: column;
    height: 100vh;
}

header {
    background: linear-gradient(45deg, var(--cor-cinza-escuro), var(--cor-cinza-medio));
    padding: 1rem 2rem;
    box-shadow: 0 4px 18px var(--cor-azul-knob4) inset;
    text-align: center;
    border-bottom: 2px solid var(--cor-vermelha);
}

header h1 {
    margin: 0;
    font-size: 2rem;
    letter-spacing: 2px;
    text-shadow: 0 0 10px var(--cor-vermelha), 0 0 20px var(--cor-vermelha);
}

.container {
    display: flex;
    flex: 1;
    overflow: hidden;
    background: var(--cor-cinza-escuro);
}

.playlist {
    width: 300px;
    background: var(--cor-cinza-escuro);
    overflow-y: auto;
    border-right: 1px solid var(--cor-azul-knob6);
    padding: 1rem;
}

.song {
    padding: 0.8rem;
    margin: 0.5rem 0;
    cursor: pointer;
    border-radius: 5px;
    transition: 0.3s;
    position: relative;
}

.song:hover, .song.active {
    background: var(--cor-cinza-medio);
    border-left: 3px solid var(--cor-azul-knob1);
}

.main-image-area {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--cor-cinza-escuro);
}

.main-image {
    max-width: 90vw;
    max-height: 60vh;
    border-radius: 12px;
    box-shadow: 0 4px 32px var(--cor-azul-knob4);
    object-fit: contain;
}

.player {
    position: fixed;
    bottom: 0;
    left: 300px;
    right: 0;
    height: 80px;
    background: linear-gradient(90deg, var(--cor-cinza-medio) 60%, var(--cor-cinza-escuro) 100%);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    border-top: 2px solid var(--cor-azul-knob1);
    z-index: 10;
}

.wave-container {
    flex: 1;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wave {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-around;
    overflow: hidden;
}

.wave-bar {
    width: 4px;
    background: var(--cor-azul-knob1);
    animation: wave 1s ease-in-out infinite;
}

@keyframes wave {
    0%, 100% { height: 20%; }
    50% { height: 80%; }
}

.controls {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

button {
    background: none;
    border: none;
    color: var(--cor-branca);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    outline: none;
}

button:hover, button:focus {
    color: var(--cor-azul-knob1);
}

.random-btn {
    transition: background 0.2s, color 0.2s, border 0.2s;
    border-radius: 5px;
}

.random-btn.active {
    background: var(--cor-azul-knob1);
    color: var(--cor-branca);
    border: 1px solid var(--cor-branca);
    box-shadow: 0 0 8px var(--cor-azul-knob1);
}

.current-track-label {
    font-size: 1.1rem;
    text-align: center;
    width: 100%;
    margin-bottom: 0.2em;
    font-weight: bold;
    color: var(--cor-branca);
    word-break: break-word;
    display: none;
}

.controls-row {
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: center;
}

.track-badge {
    display: inline-block;
    width: 0.8em;
    height: 0.8em;
    background: var(--cor-azul-knob1);
    border-radius: 50%;
    margin-right: 0.5em;
    vertical-align: middle;
    box-shadow: 0 0 6px var(--cor-azul-knob1);
    animation: badge-pulse-blue 1.2s infinite;
}

@keyframes badge-pulse-blue {
    0% { box-shadow: 0 0 6px var(--cor-azul-knob1); }
    50% { box-shadow: 0 0 16px var(--cor-azul-knob1); }
    100% { box-shadow: 0 0 6px var(--cor-azul-knob1); }
}

/* Scrollbar personalizado */
.playlist::-webkit-scrollbar {
    width: 8px;
}

.playlist::-webkit-scrollbar-track {
    background: var(--cor-cinza-escuro);
}

.playlist::-webkit-scrollbar-thumb {
    background: var(--cor-vermelha);
    border-radius: 4px;
}

/* Responsividade para mobile */
@media (max-width: 700px) {
    .container {
        flex-direction: column;
        height: 100vh;
        min-height: 0;
    }
    .current-track-label {
        font-size: 1.1rem;
        text-align: center;
        width: 100%;
        margin-bottom: 0.2em;
        font-weight: bold;
        color: var(--cor-branca);
        word-break: break-word;
        display: block;

        
    }
    .playlist {
        width: 100vw;
        border-right: none;
        border-bottom: 1px solid #333;
        padding-bottom: 90px; /* espaço para o player fixo */
        /* Ajuste para ocupar todo o espaço disponível */
        flex: 1 1 auto;
        max-height: none;
        min-height: 0;
        height: calc(100vh - 54px - 90px); /* 54px header, 90px player */
        overflow-y: auto;
        transition: height 0.3s;
    }
    .main-image {
        max-width: 98vw;
        max-height: 45vh; /* aumentada para dar mais destaque à foto */
    }
    .main-image-area {
        padding: 0.5rem 0;
        min-height: 30vh;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .player {
        left: 0;
        right: 0;
        height: auto;
        min-height: 70px;
        padding: 0.5rem 0.5rem 0.5rem 0.5rem;
        flex-direction: column;
        justify-content: center;
        gap: 0.5rem;
        position: fixed;
        bottom: 0;
        width: 100vw;
        box-sizing: border-box;
    }
    .controls {
        flex-direction: column;
        gap: 0.2rem;
        width: 100%;
        justify-content: center;
        display: flex;
        flex-wrap: wrap;
    }
    .current-track-label {
        font-size: 1.1rem;
        margin-bottom: 0.2em;
        margin-top: 0.2em;
    }
    .controls-row {
        width: 100%;
        justify-content: center;
        gap: 1.2rem;
    }
    .wave-container {
        order: -1; /* Move para cima do player */
        width: 100vw;
        margin-bottom: 0.5rem;
        display: flex !important;
        justify-content: center;
        align-items: center;
        background: transparent;
        position: relative;
        left: 0;
        right: 0;
    }
    #wave {
        width: 98vw !important;
        max-width: 98vw;
    }
    .volume-knob-area {
        flex-direction: row !important;
        gap: 5em;
        justify-content: center;
        align-items: flex-end;
        margin-top: 0.5em;
        margin-bottom: 0.2em;
    }
    .knob-group {
        width: 100%;
        flex-direction: row;
        align-items: center;
    }
}

.progress-bar-area {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.2rem;
    margin: 0.5rem 0 0.2rem 0;
    animation: funnelIn 0.5s;
}
.seek-btn {
    background: var(--cor-azul-knob6);
    color: var(--cor-azul-knob1);
    border: none;
    border-radius: 50%;
    width: 2.2em;
    height: 2.2em;
    font-size: 1.2em;
    box-shadow: 0 0 4px var(--cor-azul-knob1);
    transition: background 0.2s;
}
.seek-btn:active {
    background: var(--cor-azul-knob1);
    color: var(--cor-branca);
}
.progress-funnel {
    position: relative;
    width: 120px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}
#progressFunnel {
    position: absolute;
    left: 0; top: 0;
    width: 120px; height: 40px;
    pointer-events: none;
}
#progressBar {
    width: 110px;
    margin: 0 5px;
    background: transparent;
    z-index: 1;
    accent-color: var(--cor-azul-knob1);
}
@keyframes funnelIn {
    from { opacity: 0; transform: scaleY(0.7);}
    to   { opacity: 1; transform: scaleY(1);}
}
@keyframes funnelOut {
    from { opacity: 1; transform: scaleY(1);}
    to   { opacity: 0; transform: scaleY(0.7);}
}

.almofada-header {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    background: linear-gradient(45deg, var(--cor-cinza-escuro), var(--cor-cinza-medio));
    padding: 0;
    margin: 0;
    height: 70px;
    box-shadow: 0 4px 18px var(--cor-azul-knob4) inset;
    position: relative;
    z-index: 20;
}

@keyframes neon-pulse {
    0% {
        box-shadow: 0 0 24px var(--cor-vermelha), 0 0 8px var(--cor-branco-neon), 0 6px 18px var(--cor-vermelha-escura) inset, 0 2px 12px var(--cor-cinza-claro) inset;
    }
    50% {
        box-shadow: 0 0 48px var(--cor-vermelha), 0 0 16px var(--cor-cinza-claro), 0 12px 36px var(--cor-vermelha-escura) inset, 0 4px 24px var(--cor-branco-neon2) inset;
    }
    100% {
        box-shadow: 0 0 24px var(--cor-vermelha), 0 0 8px var(--cor-branco-neon), 0 6px 18px var(--cor-vermelha-escura) inset, 0 2px 12px var(--cor-cinza-claro) inset;
    }
}

.almofada-trapezio {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    width: 100%;
    height: 100%; /* Ocupar toda a altura da almofada */
    background: linear-gradient(180deg, var(--cor-vermelha) 70%, var(--cor-vermelha-escura) 100%);
    clip-path: polygon(15% , 85% , 100% 100%, 0% 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 0 24px var(--cor-vermelha),
        0 0 8px var(--cor-branco-neon),
        0 6px 18px var(--cor-vermelha-escura) inset,
        0 2px 12px var(--cor-cinza-claro) inset;
    animation: neon-pulse 1.2s infinite;
    border-radius: 0 0 24px 24px / 0 0 32px 32px;
    /* Efeito almofadado */
    filter: drop-shadow(0 2px 8px var(--cor-vermelha-neon));
}

.almofada-titulo {
    color: var(--cor-branca);
    font-size: 0.80rem;
    font-weight: bold;
    letter-spacing: 1px;
    text-shadow: 0 0 8px var(--cor-vermelha), 0 0 2px var(--cor-branca);
    text-align: center;
    width: 70%;
    user-select: none;
    padding: 0 0.5em;
    line-height: 1.2;
    z-index: 2;
    

}

@media (max-width: 700px) {
    .almofada-header {
        height: 54px;
    }
    .almofada-trapezio {
        width: 100%;
        height: 100%;
        border-radius: 0 0 16px 16px / 0 0 18px 18px;
    }
    .almofada-titulo {
        font-size: 0.93rem;
    }
}

.volume-knob-area {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 2.2em; /* aumenta o espaçamento entre os knobs */
    margin-left: 0.5em;
    margin-top: 0.5em;
    margin-bottom: 0.2em;
}
.knob-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2em;
}
.knob-label {
    font-size: 0.72em;
    color: #b3d1ff;
    margin-top: 0.18em;
    letter-spacing: 0.04em;
    text-shadow: 0 1px 2px #000a;
    user-select: none;
    pointer-events: none;
}

#bassKnob, #trebleKnob, #volumeKnob {
    background: transparent;
    border-radius: 50%;
    box-shadow: 0 0 8px var(--cor-azul-knob2) inset, 0 0 8px var(--cor-azul-knob1);
    cursor: pointer;
    outline: none;
    transition: box-shadow 0.2s;
}
#bassKnob:focus, #trebleKnob:focus, #volumeKnob:focus {
    box-shadow: 0 0 0 2px var(--cor-azul-knob1);
}

/* Adicione ao final do seu estilo.css */
.menu-bar {
    width: 100vw;
    background: linear-gradient(90deg, var(--cor-azul-knob4) 0%, var(--cor-cinza-medio) 100%);
    box-shadow: 0 2px 12px #0003;
    padding: 0;
    margin: 0;
    z-index: 30;
    position: relative;
    border-bottom: 2px solid var(--cor-vermelha);
}
.menu-bar ul {
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    padding: 0.2em 0;
    gap: 1.5em;
}
.menu-bar .menu-link {
    color: var(--cor-branca);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.08em;
    letter-spacing: 1px;
    padding: 0.4em 1.2em;
    border-radius: 18px;
    transition: background 0.18s, color 0.18s, box-shadow 0.18s;
    box-shadow: 0 1px 6px #0002;
    background: transparent;
    outline: none;
    border: none;
    display: inline-block;
}
.menu-bar .menu-link:hover,
.menu-bar .menu-link.ativo,
.menu-bar .menu-link:focus {
    background: var(--cor-azul-knob1);
    color: #fff;
    box-shadow: 0 2px 12px var(--cor-azul-knob1);
    text-shadow: 0 0 6px var(--cor-azul-knob1);
}
@media (max-width: 700px) {
    .menu-bar ul {
        gap: 0.5em;
    }
    .menu-bar .menu-link {
        font-size: 1em;
        padding: 0.3em 0.7em;
    }
}