/**
 * Estilos públicos — Diginect Corner Contact
 * Design Docked (ancorado): zero margem, botão cravado na quina da tela.
 *
 * @author  Sandro Hermogenes — https://diginect.com
 * @since   1.2.0
 * @date    15/04/2026 22:03
 */

/* ============================================================
   Container principal — ancorado na quina, sem padding/margin
   ============================================================ */

.dcc-container {
    position: fixed;
    bottom: 0;
    margin: 0;
    padding: 0;
    z-index: 999999;
    display: flex;
    flex-direction: column;
    gap: 0;
    pointer-events: none;
}

.dcc-container * {
    box-sizing: border-box;
}

/* ============================================================
   Variante: Canto Inferior Direito
   ============================================================ */

.dcc-posicao-direita {
    right: 0;
    align-items: flex-end;
}

.dcc-posicao-direita .dcc-botao-principal {
    border-radius: 24px 0 0 0;
}

.dcc-posicao-direita .dcc-menu {
    border-radius: 16px 0 0 16px;
    margin-right: 0;
    transform-origin: bottom right;
}

/* ============================================================
   Variante: Canto Inferior Esquerdo
   ============================================================ */

.dcc-posicao-esquerda {
    left: 0;
    align-items: flex-start;
}

.dcc-posicao-esquerda .dcc-botao-principal {
    border-radius: 0 24px 0 0;
}

.dcc-posicao-esquerda .dcc-menu {
    border-radius: 0 16px 16px 0;
    margin-left: 0;
    transform-origin: bottom left;
}

/* ============================================================
   Botão principal (âncora) — design docked
   ============================================================ */

.dcc-botao-principal {
    pointer-events: auto;
    width: 56px;
    height: 56px;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 -2px 12px rgba(0, 0, 0, 0.12),
        -2px 0 8px rgba(0, 0, 0, 0.06);
    transition: box-shadow 0.3s ease;
    position: relative;
    outline: none;
    -webkit-tap-highlight-color: transparent;
    flex-shrink: 0;
}

.dcc-botao-principal:hover {
    box-shadow:
        0 -4px 20px rgba(0, 0, 0, 0.18),
        -3px 0 12px rgba(0, 0, 0, 0.1);
}

.dcc-botao-principal:active {
    box-shadow:
        0 -1px 6px rgba(0, 0, 0, 0.1);
}

/* Ícones do botão: transição entre abrir e fechar */
.dcc-botao-icone,
.dcc-botao-fechar {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.25s ease, transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.dcc-botao-icone {
    opacity: 1;
    transform: rotate(0deg);
}

.dcc-botao-fechar {
    opacity: 0;
    transform: rotate(-90deg);
}

/* Estado aberto: troca de ícone */
.dcc-container.dcc-aberto .dcc-botao-icone {
    opacity: 0;
    transform: rotate(90deg);
}

.dcc-container.dcc-aberto .dcc-botao-fechar {
    opacity: 1;
    transform: rotate(0deg);
}

/* SVG dentro do botão */
.dcc-botao-principal svg {
    width: 24px;
    height: 24px;
}

/* Classe de ícone dentro do botão */
.dcc-botao-principal i {
    font-size: 24px;
    line-height: 1;
}

/* ============================================================
   Menu expansivo — design docked
   ============================================================ */

.dcc-menu {
    pointer-events: auto;
    padding: 8px;
    box-shadow:
        0 -4px 20px rgba(0, 0, 0, 0.1),
        0 2px 8px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 200px;

    /* Estado inicial: oculto */
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.95);
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                visibility 0.3s;
}

/* Menu visível */
.dcc-container.dcc-aberto .dcc-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

/* ============================================================
   Itens do menu (sub-botões)
   ============================================================ */

.dcc-menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 12px;
    color: #ffffff;
    text-decoration: none;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.3;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);

    /* Estado inicial para animação cascata */
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.25s ease,
                transform 0.25s ease,
                box-shadow 0.2s ease;
}

.dcc-menu-item:hover {
    transform: scale(1.03);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    color: #ffffff;
    text-decoration: none;
}

.dcc-menu-item:active {
    transform: scale(0.98);
}

/* Ícone do sub-botão */
.dcc-menu-icone {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 24px;
    height: 24px;
}

.dcc-menu-icone svg {
    width: 20px;
    height: 20px;
}

.dcc-menu-icone i {
    font-size: 20px;
    line-height: 1;
    color: #ffffff;
}

/* Imagem de ícone (via Media Uploader) */
.dcc-icone-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 4px;
}

.dcc-botao-principal .dcc-icone-img {
    width: 24px;
    height: 24px;
}

.dcc-menu-icone .dcc-icone-img {
    width: 20px;
    height: 20px;
}

/* Label do sub-botão */
.dcc-menu-label {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
}

/* ============================================================
   Animação escalonada dos itens (efeito cascata)
   ============================================================ */

.dcc-container.dcc-aberto .dcc-menu-item {
    opacity: 1;
    transform: translateY(0);
}

.dcc-container.dcc-aberto .dcc-menu-item:nth-child(1) { transition-delay: 0.05s; }
.dcc-container.dcc-aberto .dcc-menu-item:nth-child(2) { transition-delay: 0.1s; }
.dcc-container.dcc-aberto .dcc-menu-item:nth-child(3) { transition-delay: 0.15s; }
.dcc-container.dcc-aberto .dcc-menu-item:nth-child(4) { transition-delay: 0.2s; }

/* ============================================================
   Responsividade — Mobile first
   ============================================================ */

@media screen and (max-width: 480px) {
    .dcc-botao-principal {
        width: 52px;
        height: 52px;
    }

    .dcc-botao-principal svg {
        width: 22px;
        height: 22px;
    }

    .dcc-posicao-direita .dcc-botao-principal {
        border-radius: 20px 0 0 0;
    }

    .dcc-posicao-esquerda .dcc-botao-principal {
        border-radius: 0 20px 0 0;
    }

    .dcc-menu {
        min-width: 180px;
        padding: 6px;
    }

    .dcc-posicao-direita .dcc-menu {
        border-radius: 14px 0 0 14px;
    }

    .dcc-posicao-esquerda .dcc-menu {
        border-radius: 0 14px 14px 0;
    }

    .dcc-menu-item {
        padding: 10px 14px;
        font-size: 13px;
        border-radius: 10px;
    }
}

/* ============================================================
   Acessibilidade: respeita preferência de movimento reduzido
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
    .dcc-botao-principal,
    .dcc-botao-icone,
    .dcc-botao-fechar,
    .dcc-menu,
    .dcc-menu-item {
        transition-duration: 0.01ms !important;
    }
}