/* assets/css/admin.css */
:root {
    --bg: #f4f1ec;
    --paper: #ffffff;
    --ink: #161616;
    --muted: #6b6b6b;
    --line: rgba(22,22,22,.12);
    --gold: #a98545;
    --black: #102e59;
    --danger: #b73a32;
    --success: #227a45;
    --radius: 20px;
    --shadow: 0 18px 50px rgba(0,0,0,.08);
    --title: "Cinzel", serif;
    --body: "Inter", sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--body);
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
}

.admin-shell {
    display: grid;
    grid-template-columns: 280px 1fr;
    min-height: 100vh;
}

.admin-sidebar {
    background: var(--black);
    color: #fff;
    padding: 24px;
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 32px;
    font-family: var(--title);
    font-weight: 700;
    letter-spacing: .06em;
}

.admin-brand img {
    width: 52px;
    height: 52px;
    object-fit: cover;
    border-radius: 50%;
    background: #fff;
}

.admin-sidebar nav {
    display: grid;
    gap: 8px;
}

.admin-sidebar nav a {
    padding: 13px 14px;
    border-radius: 14px;
    color: rgba(255,255,255,.78);
}

.admin-sidebar nav a:hover {
    background: rgba(255,255,255,.08);
    color: #fff;
}

.admin-main {
    padding: 28px;
}

.admin-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 26px;
}

.admin-top span {
    color: var(--gold);
    font-weight: 800;
    letter-spacing: .16em;
    text-transform: uppercase;
    font-size: 12px;
}

.admin-top h1 {
    margin: 6px 0 0;
    font-family: var(--title);
    font-size: 34px;
}

.admin-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.stat-card,
.panel-card,
.login-card {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.stat-card {
    padding: 22px;
}

.stat-card strong {
    display: block;
    font-size: 34px;
    margin-bottom: 6px;
}

.stat-card span {
    color: var(--muted);
    font-weight: 700;
}

.panel-card {
    padding: 24px;
    margin-bottom: 22px;
}

.panel-card h2 {
    margin-top: 0;
    font-family: var(--title);
}

.table-wrap {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
}

th,
td {
    padding: 13px 12px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

th {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--muted);
}

.badge {
    display: inline-flex;
    padding: 6px 10px;
    border-radius: 999px;
    background: #eee8df;
    font-weight: 800;
    font-size: 12px;
}

.badge.success {
    background: #e8f5ec;
    color: var(--success);
}

.badge.danger {
    background: #fff0ef;
    color: var(--danger);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    align-items: end;
}

label {
    display: grid;
    gap: 8px;
    font-weight: 800;
}

input,
select,
textarea {
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 13px 14px;
    font: inherit;
    background: #fbfaf8;
}

.btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-height: 45px;
    padding: 12px 16px;
    border: 0;
    border-radius: 999px;
    background: var(--black);
    color: #fff;
    font-weight: 900;
    cursor: pointer;
}

.btn.danger {
    background: var(--danger);
}

.alert {
    padding: 14px 16px;
    border-radius: 16px;
    margin-bottom: 18px;
    font-weight: 800;
}

.alert-success {
    background: #e8f5ec;
    color: var(--success);
}

.alert-error {
    background: #fff0ef;
    color: var(--danger);
}

.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
    background: linear-gradient(135deg, #f8f6f2, #e7ded2);
}

.login-card {
    width: min(440px, 100%);
    padding: 32px;
}

.login-card img {
    width: 110px;
    height: 110px;
    object-fit: cover;
    border-radius: 50%;
    margin: 0 auto 18px;
}

.login-card h1 {
    margin: 0 0 24px;
    text-align: center;
    font-family: var(--title);
}

.login-card .btn {
    width: 100%;
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

@media (max-width: 980px) {
    .admin-shell {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        position: static;
    }

    .admin-grid,
    .form-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .admin-main {
        padding: 18px;
    }

    .admin-grid,
    .form-grid {
        grid-template-columns: 1fr;
    }
}
/* Ajuste corporativo azul para panel admin */

.admin-sidebar,
.btn {
    background: #102e59;
}

.admin-brand,
.admin-sidebar nav a:hover {
    color: #ffffff;
}

.login-card .btn {
    background: #102e59;
}

.stat-card,
.panel-card,
.login-card {
    box-shadow: 0 18px 50px rgba(16, 46, 89, .10);
}