/* Admin Petz - Dashboard responsivo + Lucide Icons */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');
*, *::before, *::after { box-sizing: border-box; }
body { font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; margin: 0; background: #f1f5f9; color: #1e293b; line-height: 1.5; min-height: 100vh; }

/* Ícones (Lucide) - alinhamento com texto */
.admin-nav a .lucide,
.btn .lucide,
.admin-brand .lucide { width: 1.125rem; height: 1.125rem; flex-shrink: 0; }
.admin-nav a { gap: 0.35rem; }
.btn { gap: 0.4rem; display: inline-flex; align-items: center; }
.admin-page-header h1 { display: flex; align-items: center; gap: 0.5rem; }
.admin-card-num { display: flex; align-items: center; gap: 0.5rem; }
.admin-card .lucide { width: 1.5rem; height: 1.5rem; opacity: 0.85; }
.admin-table th .lucide { width: 1rem; height: 1rem; vertical-align: -0.15em; margin-right: 0.25rem; }

/* Header */
.admin-header {
    background: #175EA8;
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 52px;
    padding: 0 0.75rem;
    padding-left: max(0.75rem, env(safe-area-inset-left));
    padding-right: max(0.75rem, env(safe-area-inset-right));
    gap: 0.5rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.12);
}
.admin-brand {
    font-weight: 700;
    font-size: 1.0625rem;
    color: #fff;
    text-decoration: none;
    flex-shrink: 0;
    padding: 0.5rem 0.25rem 0.5rem 0;
    display: inline-flex;
    align-items: center;
    min-height: 44px;
}
.admin-brand:hover { color: rgba(255,255,255,0.9); }
.admin-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-shrink: 1;
    min-width: 0;
}
.admin-nav a {
    color: rgba(255,255,255,0.95);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    padding: 0.5rem 0.6rem;
    border-radius: 8px;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    min-width: 44px;
    box-sizing: border-box;
}
.admin-nav a:hover { background: rgba(255,255,255,0.18); color: #fff; }
.admin-nav a.active { background: rgba(255,255,255,0.25); color: #fff; }
.admin-sair { margin-left: auto; }

/* Main */
.admin-main { padding: 1rem; padding-bottom: 2rem; }
.admin-container { max-width: 1100px; margin: 0 auto; }
.admin-page-header { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; margin-bottom: 1.25rem; }
.admin-page-header h1 { margin: 0; font-size: 1.35rem; font-weight: 700; color: #111; }

/* Cards */
.admin-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 0.75rem; margin-bottom: 1.25rem; }
.admin-card { background: #fff; padding: 1rem; border-radius: 10px; box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.admin-card-num { font-size: 1.5rem; font-weight: 700; color: #175EA8; line-height: 1.2; }
.admin-card-label { font-size: 0.8125rem; color: #6b7280; margin-top: 0.2rem; }
.admin-card.highlight { border: 1px solid #175EA8; }
.admin-card.live .admin-card-num { color: #059669; }
.admin-card.online-card { border: 2px solid #059669; background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%); }
.admin-card.online-card .admin-card-num { color: #047857; font-variant-numeric: tabular-nums; }
.admin-card.online-card .admin-card-label { font-weight: 600; color: #065f46; }
.admin-card-hint { font-size: 0.7rem; color: #6b7280; margin-top: 0.15rem; }
.visitas-legend { font-size: 0.8125rem; color: #6b7280; margin: 0 0 1rem; padding: 0.5rem 0; border-bottom: 1px solid #e5e7eb; }
.badge-online { display: inline-block; padding: 0.2rem 0.45rem; border-radius: 6px; font-size: 0.7rem; font-weight: 600; background: #059669; color: #fff; }

/* Table */
.admin-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; background: #fff; border-radius: 10px; box-shadow: 0 2px 8px rgba(0,0,0,.06); margin-bottom: 1rem; }
.admin-table { width: 100%; min-width: 600px; border-collapse: collapse; }
.admin-table th, .admin-table td { padding: 0.65rem 0.85rem; text-align: left; font-size: 0.875rem; }
.admin-table th { background: #175EA8; color: #fff; font-weight: 600; white-space: nowrap; }
.admin-table tbody tr:nth-child(even) { background: #f9fafb; }
.admin-table tbody tr:hover { background: #f3f4f6; }
.admin-table .ip-code { font-size: 0.8rem; background: #f3f4f6; padding: 0.15rem 0.4rem; border-radius: 4px; }
.admin-table .cell-referer { max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Toast - notificação só para o admin (nova visita) */
.admin-toast-container { position: fixed; bottom: 1.25rem; right: 1.25rem; z-index: 9999; display: flex; flex-direction: column; gap: 0.5rem; max-width: calc(100vw - 2rem); pointer-events: none; }
.admin-toast {
    pointer-events: auto;
    background: #0f172a;
    color: #f8fafc;
    padding: 0.875rem 1rem 0.875rem 1rem;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.25), 0 0 0 1px rgba(255,255,255,0.06);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    animation: admin-toast-in 0.35s ease-out;
    max-width: 320px;
}
.admin-toast .lucide { width: 1.25rem; height: 1.25rem; color: #22c55e; flex-shrink: 0; }
.admin-toast strong { color: #fbbf24; }
@keyframes admin-toast-in {
    from { opacity: 0; transform: translateY(0.5rem); }
    to { opacity: 1; transform: translateY(0); }
}
.admin-toast.admin-toast-out { animation: admin-toast-out 0.25s ease-in forwards; }
@keyframes admin-toast-out {
    to { opacity: 0; transform: translateY(-0.25rem); }
}

/* Buttons */
.btn { display: inline-block; padding: 0.5rem 0.9rem; border-radius: 8px; font-size: 0.875rem; font-weight: 500; text-decoration: none; border: none; cursor: pointer; transition: background .15s; }
.btn-sm { padding: 0.35rem 0.6rem; font-size: 0.8125rem; }
.btn-primary { background: #175EA8; color: #fff; }
.btn-primary:hover { background: #134a87; }
.btn-secondary { background: #e5e7eb; color: #374151; }
.btn-secondary:hover { background: #d1d5db; }
.btn-danger { background: #dc2626; color: #fff; }
.btn-danger:hover { background: #b91c1c; }
.admin-actions { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.link-rastreio { font-size: 0.8rem; color: #175EA8; text-decoration: none; }
.link-rastreio:hover { text-decoration: underline; }

/* Badges */
.badge { display: inline-block; padding: 0.2rem 0.5rem; border-radius: 6px; font-size: 0.75rem; }
.badge-entregue { background: #d1fae5; color: #065f46; }
.badge-em_trasito { background: #dbeafe; color: #1e40af; }
.badge-saiu_entrega { background: #fef3c7; color: #92400e; }
.badge-postado { background: #e5e7eb; color: #374151; }

/* Live badge (Visitas) */
.live-badge { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.8125rem; color: #059669; font-weight: 500; }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: #059669; animation: live-blink 1.5s ease-in-out infinite; }
.live-badge.pulse .live-dot { animation: none; background: #34d399; }
@keyframes live-blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
.visitas-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; }
.visitas-updated { margin: 0; font-size: 0.8125rem; color: #6b7280; }
.admin-empty { background: #fff; padding: 2rem; border-radius: 10px; text-align: center; color: #6b7280; }

/* Forms */
.admin-form .form-group { margin-bottom: 1rem; }
.admin-form label { display: block; margin-bottom: 0.25rem; font-size: 0.875rem; font-weight: 500; color: #374151; }
.admin-form input, .admin-form select, .admin-form textarea { width: 100%; padding: 0.55rem 0.75rem; border: 1px solid #d1d5db; border-radius: 8px; font-size: 1rem; }
.admin-form textarea { min-height: 100px; resize: vertical; font-family: inherit; }
.admin-form .hint { font-size: 0.75rem; color: #6b7280; margin-top: -0.4rem; margin-bottom: 0.5rem; }
.admin-form .form-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 1rem; }
.erro { background: #fef2f2; color: #b91c1c; padding: 0.5rem 0.75rem; border-radius: 8px; font-size: 0.875rem; margin-bottom: 1rem; }
.sucesso { background: #d1fae5; color: #065f46; padding: 0.5rem 0.75rem; border-radius: 8px; font-size: 0.875rem; margin-bottom: 1rem; }

/* Login (standalone) */
.admin-login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1rem; }
.admin-login-card { background: #fff; padding: 2rem; border-radius: 12px; box-shadow: 0 4px 20px rgba(0,0,0,.08); width: 100%; max-width: 360px; }
.admin-login-card h1 { margin: 0 0 1.5rem; font-size: 1.25rem; color: #175EA8; display: flex; align-items: center; gap: 0.5rem; }
.admin-login-card h1 .lucide { width: 1.35rem; height: 1.35rem; }

/* Responsivo: tabela vira cards em telas pequenas */
@media (max-width: 768px) {
    .admin-table-wrap { overflow: visible; }
    .admin-table { min-width: 0; display: block; }
    .admin-table thead { display: none; }
    .admin-table tbody tr { display: block; border-bottom: 1px solid #e5e7eb; padding: 0.75rem 0; }
    .admin-table tbody tr:last-child { border-bottom: none; }
    .admin-table td { display: flex; justify-content: space-between; align-items: flex-start; gap: 0.5rem; padding: 0.4rem 0.75rem; }
    .admin-table td::before { content: attr(data-label); font-weight: 600; color: #6b7280; flex-shrink: 0; }
    .admin-table .cell-referer { max-width: none; }
    .admin-cards { grid-template-columns: repeat(2, 1fr); }
    .admin-page-header { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
    .admin-header { padding-left: max(0.5rem, env(safe-area-inset-left)); padding-right: max(0.5rem, env(safe-area-inset-right)); min-height: 48px; }
    .admin-brand { font-size: 0.9375rem; padding: 0.45rem 0; min-height: 44px; }
    .admin-nav a { font-size: 0.8125rem; padding: 0.45rem 0.5rem; min-height: 44px; min-width: 40px; }
    .admin-cards { grid-template-columns: 1fr; }
    .admin-card-num { font-size: 1.35rem; }
    .admin-form .form-actions .btn { width: 100%; }
    .admin-toast-container { bottom: max(1.25rem, env(safe-area-inset-bottom)); right: max(1rem, env(safe-area-inset-right)); left: max(1rem, env(safe-area-inset-left)); max-width: none; }
}