:root { --primary: #2563eb; --hover: #dbeafe; --text: #1e293b; }
.letra-container {font-size: 1.7rem; margin-top: 40px; }
.linha { position: relative; white-space: pre; }
.caractere-clicavel { 
    cursor: pointer;
    min-width: 0.4rem;
    text-align: center;
    padding: 8px 0px 1px 0px; 
    transition: 0.1s; 
    border-radius: 2px; 
    position: relative; 
    display: inline-block; 
    user-select: none;}
.caractere-clicavel:hover { background: var(--hover); color: var(--primary); }
.tem-acorde { background: #fef08a00 !important; font-weight: normal; }

.elemento-acorde, .chord:before {
    position: absolute;
    top: -0.3em; /* Posição ideal próxima à letra */
    left: 50%;
    transform: translateX(-50%);
    padding: 1px 4px;
    font-size: 1.2rem;
    /* font-weight: bold; */
    color: #854d0e;
    background-color: #fef08a70;
    border-radius: 3px;
    z-index: 0;
    line-height: 1;
    cursor: grab;
    user-select: none;
    white-space: nowrap;
    border: 1px solid #eab308;
    pointer-events: auto;
    touch-action: none;
}
.elemento-acorde:active { cursor: grabbing; }



/* Modal Tonalidade */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); display: flex; align-items: center; justify-content: center; z-index: 1000; backdrop-filter: blur(2px); }
.modal-content { background: white; padding: 2rem; border-radius: 12px; width: 90%; max-width: 500px; box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1); }
.grid-tons { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 1.5rem; }
.secao-titulo { font-weight: bold; margin: 15px 0 8px; font-family: sans-serif; color: #64748b; font-size: 0.8rem; letter-spacing: 1px; }

/* Menu Contexto Acordes */
.menu-acordes { position: absolute; background: white; border-radius: 8px; box-shadow: 0 10px 15px -3px rgba(0,0,0,0.2); border: 1px solid #e2e8f0; padding: 8px; z-index: 1001; display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px; min-width: 140px; }

.btn-principal { background: var(--primary); color: white; border: none; padding: 10px 20px; border-radius: 6px; cursor: pointer; font-weight: 600; }
.btn-tom, .btn-acorde { border: 1px solid #e2e8f0; background: #f8fafc; padding: 8px; border-radius: 4px; cursor: pointer; transition: 0.2s; font-size: 0.9rem; }
.btn-tom:hover, .btn-acorde:hover { background: var(--primary); color: white; }

/* Efeito de acorde selecionado para transferência (Mobile) */
.acorde-recortado {
    opacity: 0.4 !important;
    border: 2px dashed #2563eb !important;
    filter: grayscale(1);
}

/* Destaque opcional para onde o acorde pode ser colado */
.modo-colagem .caractere-clicavel:hover {
    background: #dcfce7 !important; /* Verde claro */
}



.abas-container { display: flex; border-bottom: 1px solid #ddd; margin-bottom: 5px; }
.aba-item { flex: 1; padding: 5px; font-size: 0.7rem; border: none; background: #eee; cursor: pointer; }
.aba-item.ativa { background: white; font-weight: bold; border-bottom: 2px solid var(--primary); }
.rodape-menu { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; padding-top: 8px; border-top: 1px solid #eee; }
.btn-acao { background: none; border: none; cursor: pointer; font-size: 1.1rem; padding: 5px; filter: grayscale(1); }
.btn-acao:hover { filter: grayscale(0); transform: scale(1.1); }
.input-manual { width: 100%; padding: 4px; font-size: 0.9rem; border: 1px solid #ccc; border-radius: 4px; margin-bottom: 5px; }




.chord::before {
    content: attr(data-chord);
    /* content: " "; */
    /* content: '\027A7'; */
    /* content: "\027A4"; */
    top: -12px;
    font-size: 0.9rem;
    /* text-shadow: 1px 1px #FFF; */
    /* font-size: 0.4rem; */
        /* box-shadow: 1px 1px 3px; */
    min-height: 10px;
    min-width: 5px;
    z-index: 0;
    border: 0px;
    
}



:root {
    /* Paleta Milimétrica ColorTab */
    --cor-i: #228B22;   /* Verde */
    --cor-ii: #0076ec;  /* Azul */
    --cor-iii: #800080; /* Roxo */
    --cor-iv: #FF1493;  /* Rosa */
    --cor-v: #FF0000;   /* Vermelho */
    --cor-vi: #FF8C00;  /* Laranja */
    --cor-vii: #FFD700;
    --cor-vii: #bfa303; /* Amarelo */

    /* Cores Claras (Background) */
    --cor-i-bg:   #e6f2e6; /* Verde muito suave */
    --cor-ii-bg:  #e6f0ff; /* Azul muito suave */
    --cor-iii-bg: #f3e6f3; /* Roxo muito suave */
    --cor-iv-bg:  #ffe6f0; /* Rosa muito suave */
    --cor-v-bg:   #ffe6e6; /* Vermelho muito suave */
    --cor-vi-bg:  #fff0e6; /* Laranja muito suave */
    --cor-vii-bg: #fffde6; /* Amarelo muito suave (baseado no #bfa303) */
}


.g1::before { background-color: var(--cor-i); color: white; }
.g2::before { background-color: var(--cor-ii); color: white; }
.g3::before { background-color: var(--cor-iii); color: white; }
.g4::before { background-color: var(--cor-iv); color: white; }
.g5::before { background-color: var(--cor-v); color: white; }
.g6::before { background-color: var(--cor-vi); color: white; }
.g7::before { background-color: var(--cor-vii); color: white; }


.g1::before {
    background-color: var(--cor-i-bg);
    color: var(--cor-i);
  }
  .g2::before {
    background-color: var(--cor-ii-bg);
    color: var(--cor-ii);
  }
  .g3::before {
    background-color: var(--cor-iii-bg);
    color: var(--cor-iii);
  }
  .g4::before {
    background-color: var(--cor-iv-bg);
    color: var(--cor-iv);
  }
  .g5::before {
    background-color: var(--cor-v-bg);
    color: var(--cor-v);
  }
  .g6::before {
    background-color: var(--cor-vi-bg);
    color: var(--cor-vi);
  }
  .g7::before {
    background-color: var(--cor-vii-bg);
    color: var(--cor-vii);
  }

  .g1::before,
  .g2::before,
  .g3::before,
  .g4::before,
  .g5::before,
  .g6::before,
  .g7::before {
    /* border-bottom: currentColor 3px solid; */
    padding-bottom: 2px; /* Usa a cor do texto atual */
    filter: saturate(0.8);
  }