/* Painel administrativo (admin.js) - usa as variáveis de cor do style.css */

/* Evita selecionar o texto do logo com o clique triplo */
#main-header .logo-container {
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.admin-dialog {
    /* O reset do style.css zera a margem; o <dialog> precisa de margin:auto para centralizar */
    margin: auto;
    width: min(440px, calc(100vw - 32px));
    max-height: calc(100vh - 32px);
    max-height: calc(100dvh - 32px);
    overflow-y: auto;
    padding: 24px;
    border: 1px solid var(--border-dark-hover);
    border-radius: 20px;
    background: #0b1020;
    color: var(--text-dark-primary);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), var(--shadow-glow);
    font-family: var(--font-primary);
}

.admin-dialog::backdrop {
    background: rgba(3, 5, 12, 0.7);
    backdrop-filter: blur(6px);
}

.admin-head,
.admin-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.admin-head {
    margin-bottom: 18px;
}

.admin-head h2 {
    font-size: 1.3rem;
}

.admin-close {
    width: 32px;
    height: 32px;
    border: 1px solid var(--border-dark);
    border-radius: 50%;
    background: transparent;
    color: var(--text-dark-secondary);
    cursor: pointer;
}

.admin-close:hover {
    color: var(--text-dark-primary);
    border-color: var(--color-blue-glow);
}

.admin-login {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.admin-login[hidden],
.admin-panel[hidden],
.admin-qr[hidden],
.admin-error[hidden] {
    display: none;
}

.admin-login label {
    font-size: 0.88rem;
    font-weight: 600;
    margin-top: 6px;
}

.admin-login input {
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--border-dark);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-dark-primary);
    font: inherit;
}

.admin-login input:focus {
    outline: none;
    border-color: var(--color-blue-glow);
    box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.15);
}

.admin-btn {
    margin-top: 12px;
    padding: 12px 20px;
    border: none;
    border-radius: 12px;
    background: var(--grad-electric);
    color: #fff;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.admin-btn[disabled] {
    opacity: 0.6;
    cursor: wait;
}

.admin-btn-ghost {
    width: 100%;
    background: transparent;
    border: 1px solid var(--border-dark);
}

.admin-muted {
    color: var(--text-dark-secondary);
    font-size: 0.9rem;
}

.admin-error {
    color: #f87171;
    font-size: 0.9rem;
}

.admin-panel {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.admin-card {
    padding: 16px;
    border: 1px solid var(--border-dark);
    border-radius: 14px;
    background: rgba(15, 23, 46, 0.6);
}

.admin-card h3 {
    font-size: 1rem;
}

.admin-card > .admin-muted {
    margin-top: 10px;
}

.admin-badge {
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    background: rgba(148, 163, 184, 0.15);
    color: var(--text-dark-secondary);
}

.admin-badge[data-tone="ok"] { background: rgba(52, 211, 153, 0.15); color: #34d399; }
.admin-badge[data-tone="warn"] { background: rgba(251, 191, 36, 0.15); color: #fbbf24; }
.admin-badge[data-tone="error"] { background: rgba(248, 113, 113, 0.15); color: #f87171; }

.admin-qr {
    margin-top: 14px;
    text-align: center;
}

.admin-qr img {
    width: min(260px, 100%);
    height: auto;
    border-radius: 12px;
    background: #fff;
    padding: 8px;
}

.admin-qr ol {
    margin: 12px 0 0;
    padding-left: 20px;
    text-align: left;
    font-size: 0.9rem;
    color: var(--text-dark-secondary);
}

.admin-link {
    border: none;
    background: none;
    color: var(--color-blue-glow);
    font: inherit;
    font-size: 0.88rem;
    cursor: pointer;
}

.admin-status {
    list-style: none;
    margin: 10px 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.admin-status li {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-size: 0.9rem;
}

.admin-status li span {
    color: var(--text-dark-secondary);
    text-align: right;
}

.admin-status li[data-tone] strong::before {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-right: 8px;
    border-radius: 50%;
    vertical-align: middle;
}

.admin-status li[data-tone="ok"] strong::before { background: #34d399; }
.admin-status li[data-tone="warn"] strong::before { background: #fbbf24; }
.admin-status li[data-tone="error"] strong::before { background: #f87171; }
.admin-status li[data-tone="error"] span { color: #fca5a5; }

/* --- Painel largo: coluna principal + botões de conversas à direita --- */
.admin-dialog.is-wide {
    width: min(780px, calc(100vw - 32px));
}

.admin-dialog.is-wide .admin-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 250px;
    gap: 18px;
    align-items: start;
}

.admin-main {
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-width: 0;
}

.admin-side {
    display: flex;
    flex-direction: column;
    gap: 10px;
    position: sticky;
    top: 0;
}

.admin-side h3 {
    font-size: 1rem;
}

.admin-channel {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-dark);
    border-radius: 14px;
    background: rgba(15, 23, 46, 0.6);
    color: inherit;
    font: inherit;
    text-align: left;
    cursor: pointer;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.admin-channel:hover {
    border-color: var(--color-blue-glow);
    transform: translateY(-1px);
}

.admin-channel[disabled] {
    opacity: 0.6;
    cursor: wait;
}

.admin-channel-logo {
    display: flex;
    flex: none;
    width: 40px;
    height: 40px;
}

.admin-channel-logo svg,
.admin-channel-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.admin-channel-text {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-width: 0;
}

.admin-channel-text small {
    color: var(--text-dark-secondary);
    font-size: 0.8rem;
}

.admin-channel-unread {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    border-radius: 999px;
    background: #22c55e;
    color: #04130a;
    font-size: 0.75rem;
    font-weight: 800;
}

.admin-channel-unread[hidden] {
    display: none;
}

@media (max-width: 720px) {
    .admin-dialog.is-wide .admin-panel {
        grid-template-columns: 1fr;
    }

    .admin-side {
        order: -1;
        position: static;
    }
}