/* ==========================================================================
   OSKLEN CRM - Stylesheet
   Paleta: Preto (#000) + Branco (#fff) + tons de cinza para suporte.
   ========================================================================== */

:root {
    --color-black: #000000;
    --color-white: #ffffff;
    --color-bg: #fafafa;
    --color-surface: #ffffff;
    --color-text: #111111;
    --color-text-muted: #6b6b6b;
    --color-border: #e5e5e5;
    --color-border-strong: #111111;
    --color-hover: #f0f0f0;
    --color-success: #1f7a3e;
    --color-danger: #b91c1c;
    --color-warning: #b45309;
    --color-info: #1e3a8a;

    --sidebar-width: 240px;
    --sidebar-bg: #000000;
    --sidebar-text: #ffffff;
    --sidebar-text-muted: #8a8a8a;
    --sidebar-active: #1a1a1a;
    --sidebar-border: #1a1a1a;

    --topbar-height: 62px;
    --radius: 4px;
    --radius-lg: 8px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow: 0 2px 8px rgba(0,0,0,0.06);

    --font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    font-family: var(--font-family);
    color: var(--color-text);
    background: var(--color-bg);
    font-size: 14px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--color-text); }

/* ========================================================================
   AUTH (login)
   ======================================================================== */
.auth-body {
    background: var(--color-black);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.auth-container {
    width: 100%;
    max-width: 420px;
}

.auth-card {
    background: var(--color-white);
    padding: 48px 36px;
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}

.auth-header {
    text-align: center;
    margin-bottom: 32px;
}

.auth-header h1 {
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 4px;
    margin: 0;
    color: var(--color-black);
}

.auth-logo {
    max-width: 180px;
    max-height: 70px;
    height: auto;
    display: block;
    margin: 0 auto;
}

.auth-header p {
    color: var(--color-text-muted);
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin: 8px 0 0 0;
}

.auth-form .form-control {
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    height: 50px;
}

.auth-form .form-control:focus {
    border-color: var(--color-black);
    box-shadow: none;
}

.auth-footer {
    text-align: center;
    margin-top: 24px;
}

.auth-credits {
    text-align: center;
    color: rgba(255,255,255,0.4);
    font-size: 11px;
    margin-top: 24px;
    letter-spacing: 1px;
}

/* ========================================================================
   SIDEBAR + TOPBAR layout
   ======================================================================== */
.sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    color: var(--sidebar-text);
    display: flex;
    flex-direction: column;
    z-index: 1000;
    transition: transform 0.25s ease;
}

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 22px 20px;
    border-bottom: 1px solid var(--sidebar-border);
}

.sidebar-brand {
    color: var(--sidebar-text);
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 4px;
}

.sidebar-logo {
    max-width: 150px;
    max-height: 44px;
    height: auto;
    display: block;
}

.sidebar-brand small {
    display: block;
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 2px;
    color: var(--sidebar-text-muted);
    margin-top: 4px;
}

.sidebar-close {
    background: transparent;
    border: none;
    color: var(--sidebar-text);
    font-size: 20px;
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 8px 0 16px;
}

.nav-section { padding: 12px 0 4px; }
.nav-section-title {
    display: block;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--sidebar-text-muted);
    padding: 8px 20px;
}

.sidebar .nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 20px;
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 13.5px;
    border-left: 3px solid transparent;
    transition: background 0.15s ease;
}

.sidebar .nav-link i {
    font-size: 17px;
    width: 20px;
    text-align: center;
}

.sidebar .nav-link:hover {
    background: var(--sidebar-active);
}

.sidebar .nav-link.active {
    background: var(--sidebar-active);
    border-left-color: var(--color-white);
    font-weight: 600;
}

.sidebar-footer {
    padding: 14px 20px;
    border-top: 1px solid var(--sidebar-border);
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: var(--color-white);
    color: var(--color-black);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

.user-details { flex: 1; min-width: 0; }
.user-name {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--sidebar-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.user-role {
    display: block;
    font-size: 11px;
    color: var(--sidebar-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-logout {
    color: var(--sidebar-text-muted);
    font-size: 18px;
    text-decoration: none;
    padding: 6px;
    border-radius: var(--radius);
}
.btn-logout:hover { color: var(--color-white); }

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 999;
}

/* Main content */
.main-content {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    background: var(--color-bg);
}

.topbar {
    height: var(--topbar-height);
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.btn-menu {
    background: transparent;
    border: none;
    font-size: 22px;
    color: var(--color-text);
}

.topbar-title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.3px;
    flex: 1;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-text-muted);
    font-size: 13px;
}

.content-wrapper {
    padding: 24px;
}

/* Mobile sidebar */
@media (max-width: 991.98px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .sidebar.open ~ .sidebar-overlay { display: block; }
    .main-content { margin-left: 0; }
}

/* ========================================================================
   Bootstrap overrides (paleta preto/branco)
   ======================================================================== */
.btn {
    border-radius: var(--radius);
    font-weight: 500;
    padding: 8px 18px;
    border-width: 1px;
}

.btn-primary,
.btn-osklen {
    background: var(--color-black);
    border-color: var(--color-black);
    color: var(--color-white);
}
.btn-primary:hover,
.btn-osklen:hover,
.btn-primary:focus,
.btn-osklen:focus {
    background: #1f1f1f;
    border-color: #1f1f1f;
    color: var(--color-white);
}

.btn-outline-osklen,
.btn-outline-primary {
    background: transparent;
    border-color: var(--color-black);
    color: var(--color-black);
}
.btn-outline-osklen:hover,
.btn-outline-primary:hover {
    background: var(--color-black);
    color: var(--color-white);
}

.btn-secondary {
    background: var(--color-white);
    border-color: var(--color-border-strong);
    color: var(--color-black);
}
.btn-secondary:hover {
    background: var(--color-hover);
    border-color: var(--color-black);
    color: var(--color-black);
}

.form-control,
.form-select {
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}
.form-control:focus,
.form-select:focus {
    border-color: var(--color-black);
    box-shadow: 0 0 0 2px rgba(0,0,0,0.08);
}

.form-label {
    font-weight: 500;
    margin-bottom: 6px;
    font-size: 13px;
    color: var(--color-text);
}

/* Cards */
.card {
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    background: var(--color-surface);
}

.card-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: 14px 20px;
    font-weight: 600;
}

.card-body { padding: 20px; }

/* Tabelas */
.table {
    margin-bottom: 0;
    color: var(--color-text);
}
.table > thead {
    background: var(--color-black);
    color: var(--color-white);
}
.table > thead th {
    font-weight: 500;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 12px 16px;
    border: none;
}
.table > tbody td {
    padding: 12px 16px;
    border-color: var(--color-border);
    vertical-align: middle;
}
.table > tbody tr:hover { background: var(--color-hover); }

/* Badges */
.badge-osklen {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}
.badge-ativo {
    background: var(--color-black);
    color: var(--color-white);
}
.badge-inativo {
    background: transparent;
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
}

/* Page header */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.page-header h2 {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0.5px;
}
.page-header .subtitle {
    color: var(--color-text-muted);
    font-size: 13px;
    margin-top: 2px;
}

/* Dashboard cards */
.stat-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 20px;
}
.stat-card .stat-label {
    color: var(--color-text-muted);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}
.stat-card .stat-value {
    font-size: 32px;
    font-weight: 700;
    margin-top: 4px;
    color: var(--color-black);
}
.stat-card .stat-icon {
    float: right;
    font-size: 28px;
    color: var(--color-text-muted);
}

/* Catálogo: cards de itens */
.catalogo-item-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: box-shadow 0.15s ease;
}
.catalogo-item-card:hover { box-shadow: var(--shadow); }
.catalogo-item-card .item-img-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 9 / 16;
    background: #f5f5f5;
    overflow: hidden;
}
.catalogo-item-card .item-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Balão flutuante no rodapé da imagem */
.item-balloon {
    position: absolute;
    left: 8%;
    right: 8%;
    bottom: 6%;
    background: #fff;
    border-radius: 12px;
    padding: 10px 12px;
    box-shadow: 0 6px 16px rgba(0,0,0,0.18);
    font-family: var(--font-family);
}
.item-balloon-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 8px;
}
.item-balloon-title {
    font-weight: 700;
    font-size: 13px;
    line-height: 1.2;
    color: var(--color-black);
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.item-balloon-sku {
    color: #8a8a8a;
    font-size: 9.5px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin-top: 2px;
}
.item-balloon-price {
    font-weight: 700;
    font-size: 14px;
    color: var(--color-black);
    white-space: nowrap;
}
.item-balloon-disclaimer {
    color: #9a9a9a;
    font-size: 10px;
    margin-top: 6px;
    line-height: 1.3;
    border-top: 1px solid #f0f0f0;
    padding-top: 6px;
}

.catalogo-item-card .item-actions {
    padding: 8px 12px;
    display: flex;
    gap: 6px;
    border-top: 1px solid var(--color-border);
}

/* Cropper container */
.cropper-wrapper {
    background: #1a1a1a;
    border-radius: var(--radius-lg);
    padding: 16px;
    text-align: center;
}
.cropper-wrapper img {
    max-width: 100%;
    display: block;
}

/* Calendário escalas */
.escala-cell {
    min-height: 90px;
    border: 1px solid var(--color-border);
    padding: 6px;
    background: var(--color-surface);
    vertical-align: top;
}
.escala-cell.weekend { background: #f7f7f7; }
.escala-cell.today { background: #fff8e1; }
.escala-cell .dia {
    font-weight: 600;
    font-size: 12px;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}
.escala-turno {
    display: block;
    background: var(--color-black);
    color: var(--color-white);
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 3px;
    margin-bottom: 3px;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.escala-turno.folga {
    background: transparent;
    color: var(--color-text-muted);
    border: 1px dashed var(--color-border);
}

/* Cabeçalho de grupo de data na listagem */
.escala-tabela tr.escala-grupo-data > td {
    background: #fafafa;
    border-top: 2px solid var(--color-black);
    padding: 10px 16px;
}
.escala-tabela tr.escala-grupo-data.is-today > td {
    background: #fff8e1;
}
.escala-tabela tr.escala-grupo-data:hover > td {
    background: #fafafa; /* não muda no hover */
}

.alert {
    border-radius: var(--radius);
    border: 1px solid;
}
.alert-success { background: #f0f9f3; border-color: #c8e6d0; color: var(--color-success); }
.alert-danger  { background: #fdf2f2; border-color: #f5c6c6; color: var(--color-danger); }
.alert-warning { background: #fff8eb; border-color: #fde4b7; color: var(--color-warning); }
.alert-info    { background: #eef2ff; border-color: #c7d2fe; color: var(--color-info); }