/* ═══════════════════════════════════════════════════════════════════════════
   WASindical — Design System
   SuaMarka.com — CNPJ 48.280.546/0001-70
   ═══════════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── 1. Design Tokens ─────────────────────────────────────────────────────── */
:root {
    /* Brand */
    --was-primary:        #1a3a5c;
    --was-primary-hover:  #14304f;
    --was-primary-light:  #e8f0f9;
    --was-secondary:      #2563a8;
    --was-accent:         #0ea472;    /* verde ação */
    --was-accent-hover:   #0c9065;
    --was-warning:        #d97706;
    --was-danger:         #dc2626;
    --was-danger-light:   #fef2f2;
    --was-success:        #16a34a;
    --was-success-light:  #f0fdf4;
    --was-info:           #0284c7;

    /* Sidebar */
    --was-sidebar-bg:         #0f1f33;
    --was-sidebar-width:      240px;
    --was-sidebar-collapsed:  64px;
    --was-sidebar-text:       #94a3b8;
    --was-sidebar-text-hover: #f1f5f9;
    --was-sidebar-active-bg:  rgba(255,255,255,.08);
    --was-sidebar-active-text:#ffffff;
    --was-sidebar-border:     rgba(255,255,255,.06);
    --was-sidebar-group-label:#475569;

    /* Superfícies Light */
    --was-bg:             #f1f5f9;
    --was-surface:        #ffffff;
    --was-surface-2:      #f8fafc;
    --was-border:         #e2e8f0;
    --was-border-hover:   #cbd5e1;
    --was-shadow-sm:      0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
    --was-shadow:         0 4px 6px rgba(0,0,0,.05), 0 2px 4px rgba(0,0,0,.04);
    --was-shadow-lg:      0 10px 15px rgba(0,0,0,.07), 0 4px 6px rgba(0,0,0,.05);

    /* Texto */
    --was-text:           #0f172a;
    --was-text-2:         #475569;
    --was-text-3:         #94a3b8;
    --was-text-inverse:   #ffffff;

    /* Topbar */
    --was-topbar-height:  58px;
    --was-topbar-bg:      #ffffff;
    --was-topbar-border:  #e2e8f0;

    /* Radius */
    --was-radius-sm:  6px;
    --was-radius:     10px;
    --was-radius-lg:  14px;
    --was-radius-xl:  20px;

    /* Transições */
    --was-transition: 200ms cubic-bezier(.4,0,.2,1);

    /* Typography */
    --was-font:       'Inter', system-ui, sans-serif;
    --was-font-mono:  'JetBrains Mono', monospace;
}

/* Dark Mode */
[data-theme="dark"] {
    --was-bg:             #0b1120;
    --was-surface:        #111827;
    --was-surface-2:      #1a2536;
    --was-border:         #1e2d40;
    --was-border-hover:   #2d3f55;
    --was-shadow-sm:      0 1px 3px rgba(0,0,0,.3);
    --was-shadow:         0 4px 6px rgba(0,0,0,.25);
    --was-shadow-lg:      0 10px 15px rgba(0,0,0,.35);
    --was-text:           #f1f5f9;
    --was-text-2:         #94a3b8;
    --was-text-3:         #475569;
    --was-topbar-bg:      #111827;
    --was-topbar-border:  #1e2d40;
    --was-primary-light:  rgba(26,58,92,.25);
    --was-sidebar-bg:     #080e18;
}

/* ── 2. Reset & Base ──────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 14px; -webkit-text-size-adjust: 100%; }

body {
    font-family: var(--was-font);
    background: var(--was-bg);
    color: var(--was-text);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background var(--was-transition), color var(--was-transition);
}

a { color: var(--was-secondary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── 3. Layout Shell ──────────────────────────────────────────────────────── */
body {
    display: grid;
    grid-template-columns: var(--was-sidebar-width) 1fr;
    grid-template-rows: 1fr;
    min-height: 100vh;
}

body.sidebar-collapsed {
    grid-template-columns: var(--was-sidebar-collapsed) 1fr;
}

/* ── 4. Sidebar ───────────────────────────────────────────────────────────── */
.was-sidebar {
    grid-row: 1;
    grid-column: 1;
    background: var(--was-sidebar-bg);
    width: var(--was-sidebar-width);
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    transition: width var(--was-transition);
    overflow: hidden;
    border-right: 1px solid var(--was-sidebar-border);
}

.was-sidebar.collapsed {
    width: var(--was-sidebar-collapsed);
}

/* Brand */
.was-sidebar__brand {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 14px 12px;
    border-bottom: 1px solid var(--was-sidebar-border);
    min-height: 60px;
}

.was-sidebar__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    overflow: hidden;
}

.was-logo-icon {
    width: 34px;
    height: 34px;
    background: linear-gradient(135deg, var(--was-secondary), var(--was-accent));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    flex-shrink: 0;
}

.was-logo-text {
    font-size: 17px;
    font-weight: 300;
    color: white;
    white-space: nowrap;
    letter-spacing: -.3px;
}

.was-logo-text strong {
    font-weight: 700;
    color: var(--was-accent);
}

.was-sidebar__toggle {
    background: none;
    border: none;
    color: var(--was-sidebar-text);
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    transition: color var(--was-transition), background var(--was-transition);
    flex-shrink: 0;
}

.was-sidebar__toggle:hover {
    color: var(--was-sidebar-text-hover);
    background: var(--was-sidebar-active-bg);
}

/* Org badge */
.was-sidebar__org {
    padding: 12px 14px;
    border-bottom: 1px solid var(--was-sidebar-border);
}

.was-org-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    overflow: hidden;
}

.was-org-avatar {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #1e4d8c, #2563a8);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 11px;
    font-weight: 700;
    flex-shrink: 0;
    letter-spacing: .5px;
}

.was-org-name {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--was-sidebar-text-hover);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.was-org-plan {
    display: block;
    font-size: 10px;
    color: var(--was-accent);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .5px;
}

/* Search trigger */
.was-sidebar__search {
    padding: 10px 14px;
}

.was-search-trigger {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 7px 10px;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 8px;
    color: var(--was-sidebar-text);
    cursor: pointer;
    font-family: var(--was-font);
    font-size: 12px;
    transition: all var(--was-transition);
}

.was-search-trigger:hover {
    background: rgba(255,255,255,.1);
    color: var(--was-sidebar-text-hover);
}

.was-search-trigger kbd {
    margin-left: auto;
    background: rgba(255,255,255,.1);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 10px;
    font-family: var(--was-font-mono);
}

/* Navigation */
.was-sidebar__nav {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 8px 0;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,.1) transparent;
}

.was-nav-group {
    padding: 4px 0;
}

.was-nav-group__label {
    display: block;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .8px;
    color: var(--was-sidebar-group-label);
    padding: 8px 16px 4px;
    white-space: nowrap;
}

.was-nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    margin: 1px 8px;
    border-radius: 8px;
    color: var(--was-sidebar-text);
    text-decoration: none;
    font-size: 13px;
    font-weight: 400;
    transition: all var(--was-transition);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.was-nav-item:hover {
    background: var(--was-sidebar-active-bg);
    color: var(--was-sidebar-text-hover);
    text-decoration: none;
}

.was-nav-item.active {
    background: rgba(14, 164, 114, .15);
    color: #fff;
    font-weight: 500;
}

.was-nav-item.active .was-nav-item__icon {
    color: var(--was-accent);
}

.was-nav-item__icon {
    font-size: 16px;
    flex-shrink: 0;
    width: 20px;
    text-align: center;
}

.was-nav-item__label {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
}

.was-nav-item__active-bar {
    position: absolute;
    right: 0;
    top: 6px;
    bottom: 6px;
    width: 3px;
    background: var(--was-accent);
    border-radius: 3px 0 0 3px;
}

/* Sidebar footer */
.was-sidebar__footer {
    padding: 12px 14px;
    border-top: 1px solid var(--was-sidebar-border);
    display: flex;
    align-items: center;
    gap: 8px;
}

.was-user-mini {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    overflow: hidden;
}

.was-user-mini__avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--was-secondary), var(--was-accent));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    flex-shrink: 0;
}

.was-user-mini__name {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: var(--was-sidebar-text-hover);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.was-user-mini__role {
    display: block;
    font-size: 10px;
    color: var(--was-sidebar-text);
    text-transform: capitalize;
}

.was-sidebar__theme-toggle {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.08);
    color: var(--was-sidebar-text);
    cursor: pointer;
    padding: 6px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    font-size: 14px;
    transition: all var(--was-transition);
    flex-shrink: 0;
}

.was-sidebar__theme-toggle:hover {
    background: rgba(255,255,255,.12);
    color: var(--was-sidebar-text-hover);
}

/* ── 5. Main Content Area ─────────────────────────────────────────────────── */
.was-main {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    min-width: 0;
    margin-left: var(--was-sidebar-width);
    transition: margin-left var(--was-transition);
}

.sidebar-collapsed .was-main {
    margin-left: var(--was-sidebar-collapsed);
}

/* ── 6. Topbar ────────────────────────────────────────────────────────────── */
.was-topbar {
    position: sticky;
    top: 0;
    z-index: 900;
    height: var(--was-topbar-height);
    background: var(--was-topbar-bg);
    border-bottom: 1px solid var(--was-topbar-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    gap: 16px;
    transition: background var(--was-transition);
    backdrop-filter: blur(8px);
}

.was-topbar__left,
.was-topbar__right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.was-topbar__action {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: none;
    border: none;
    color: var(--was-text-2);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    position: relative;
    transition: all var(--was-transition);
}

.was-topbar__action:hover {
    background: var(--was-surface-2);
    color: var(--was-text);
}

/* Breadcrumb */
.was-breadcrumb ol {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 6px;
    font-size: 13px;
    color: var(--was-text-3);
}

.was-breadcrumb li + li::before {
    content: '/';
    margin-right: 6px;
    color: var(--was-border);
}

.was-breadcrumb a {
    color: var(--was-text-2);
    text-decoration: none;
}

.was-breadcrumb a:hover { color: var(--was-primary); }

/* User trigger */
.was-user-trigger {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 10px;
    background: none;
    border: 1px solid var(--was-border);
    border-radius: 20px;
    cursor: pointer;
    transition: all var(--was-transition);
    color: var(--was-text);
    font-family: var(--was-font);
    font-size: 13px;
}

.was-user-trigger:hover {
    background: var(--was-surface-2);
    border-color: var(--was-border-hover);
}

.was-user-trigger__avatar {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--was-primary), var(--was-accent));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
}

.was-user-trigger__chevron {
    font-size: 10px;
    transition: transform var(--was-transition);
}

.was-user-trigger__chevron.rotated { transform: rotate(180deg); }

/* Dropdown */
.was-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--was-surface);
    border: 1px solid var(--was-border);
    border-radius: var(--was-radius-lg);
    box-shadow: var(--was-shadow-lg);
    z-index: 999;
    min-width: 220px;
    overflow: hidden;
}

.was-topbar__user,
.was-topbar__notifications { position: relative; }

.was-dropdown__header {
    padding: 12px 16px;
    border-bottom: 1px solid var(--was-border);
    display: flex;
    flex-direction: column;
}

.was-dropdown__header strong {
    font-size: 13px;
    font-weight: 600;
    color: var(--was-text);
}

.was-dropdown__header span {
    font-size: 11px;
    color: var(--was-text-3);
    margin-top: 1px;
}

.was-dropdown__body { padding: 6px; }

.was-dropdown__item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 8px;
    color: var(--was-text-2);
    font-size: 13px;
    cursor: pointer;
    transition: all var(--was-transition);
    background: none;
    border: none;
    width: 100%;
    font-family: var(--was-font);
    text-decoration: none;
}

.was-dropdown__item:hover {
    background: var(--was-surface-2);
    color: var(--was-text);
    text-decoration: none;
}

.was-dropdown__item--danger:hover {
    background: var(--was-danger-light);
    color: var(--was-danger);
}

.was-dropdown__divider {
    height: 1px;
    background: var(--was-border);
    margin: 6px 0;
}

/* ── 7. Page Header ───────────────────────────────────────────────────────── */
.was-page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 24px 24px 0;
    gap: 16px;
    flex-wrap: wrap;
}

.was-page-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--was-text);
    letter-spacing: -.3px;
}

.was-page-subtitle {
    font-size: 13px;
    color: var(--was-text-3);
    margin-top: 3px;
}

.was-page-header__actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* ── 8. Content ───────────────────────────────────────────────────────────── */
.was-content {
    flex: 1;
    padding: 24px;
    min-width: 0;
}

/* ── 9. Cards ─────────────────────────────────────────────────────────────── */
.was-card {
    background: var(--was-surface);
    border: 1px solid var(--was-border);
    border-radius: var(--was-radius-lg);
    box-shadow: var(--was-shadow-sm);
    transition: box-shadow var(--was-transition), border-color var(--was-transition);
}

.was-card:hover {
    box-shadow: var(--was-shadow);
    border-color: var(--was-border-hover);
}

.was-card__header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--was-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.was-card__title {
    font-size: 14px;
    font-weight: 600;
    color: var(--was-text);
    display: flex;
    align-items: center;
    gap: 8px;
}

.was-card__title i { color: var(--was-text-3); }

.was-card__body { padding: 20px; }

.was-card__footer {
    padding: 12px 20px;
    border-top: 1px solid var(--was-border);
    background: var(--was-surface-2);
    border-radius: 0 0 var(--was-radius-lg) var(--was-radius-lg);
}

/* KPI Cards */
.was-kpi {
    background: var(--was-surface);
    border: 1px solid var(--was-border);
    border-radius: var(--was-radius-lg);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    overflow: hidden;
    transition: all var(--was-transition);
}

.was-kpi:hover {
    box-shadow: var(--was-shadow);
    border-color: var(--was-border-hover);
    transform: translateY(-1px);
}

.was-kpi::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--was-kpi-color, var(--was-primary));
    border-radius: var(--was-radius-lg) var(--was-radius-lg) 0 0;
}

.was-kpi--primary  { --was-kpi-color: var(--was-primary); }
.was-kpi--success  { --was-kpi-color: var(--was-accent); }
.was-kpi--warning  { --was-kpi-color: var(--was-warning); }
.was-kpi--danger   { --was-kpi-color: var(--was-danger); }
.was-kpi--info     { --was-kpi-color: var(--was-info); }

.was-kpi__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

.was-kpi__label {
    font-size: 12px;
    font-weight: 500;
    color: var(--was-text-3);
    text-transform: uppercase;
    letter-spacing: .5px;
}

.was-kpi__icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--was-kpi-bg, var(--was-primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--was-kpi-color, var(--was-primary));
}

.was-kpi--success .was-kpi__icon { background: var(--was-success-light); color: var(--was-accent); }
.was-kpi--danger  .was-kpi__icon { background: var(--was-danger-light);  color: var(--was-danger); }
.was-kpi--warning .was-kpi__icon { background: #fffbeb; color: var(--was-warning); }
.was-kpi--info    .was-kpi__icon { background: #e0f2fe; color: var(--was-info); }

.was-kpi__value {
    font-size: 26px;
    font-weight: 700;
    color: var(--was-text);
    letter-spacing: -1px;
    line-height: 1;
}

.was-kpi__footer {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--was-text-3);
}

.was-kpi__trend {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 20px;
}

.was-kpi__trend--up   { background: var(--was-success-light); color: var(--was-success); }
.was-kpi__trend--down { background: var(--was-danger-light);  color: var(--was-danger); }

/* ── 10. Tabela ───────────────────────────────────────────────────────────── */
.was-table-wrapper {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--was-radius-lg);
    border: 1px solid var(--was-border);
}

.was-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.was-table thead th {
    padding: 11px 14px;
    background: var(--was-surface-2);
    border-bottom: 1px solid var(--was-border);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--was-text-3);
    white-space: nowrap;
    text-align: left;
}

.was-table tbody tr {
    border-bottom: 1px solid var(--was-border);
    transition: background var(--was-transition);
}

.was-table tbody tr:last-child { border-bottom: none; }

.was-table tbody tr:hover { background: var(--was-surface-2); }

.was-table td {
    padding: 11px 14px;
    color: var(--was-text-2);
    vertical-align: middle;
}

.was-table td strong { color: var(--was-text); }

/* ── 11. Badges / Status ──────────────────────────────────────────────────── */
.was-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 9px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .2px;
    white-space: nowrap;
}

.was-badge--primary  { background: var(--was-primary-light); color: var(--was-primary); }
.was-badge--success  { background: var(--was-success-light); color: var(--was-success); }
.was-badge--warning  { background: #fffbeb; color: var(--was-warning); }
.was-badge--danger   { background: var(--was-danger-light);  color: var(--was-danger); }
.was-badge--neutral  { background: var(--was-surface-2); color: var(--was-text-3); border: 1px solid var(--was-border); }
.was-badge--info     { background: #e0f2fe; color: var(--was-info); }

/* Status com dot */
.was-badge::before {
    content: '●';
    font-size: 7px;
    opacity: .7;
}

/* ── 12. Botões ───────────────────────────────────────────────────────────── */
.was-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all var(--was-transition);
    font-family: var(--was-font);
    text-decoration: none;
    white-space: nowrap;
    line-height: 1;
}

.was-btn:disabled { opacity: .5; cursor: not-allowed; }

.was-btn--primary {
    background: var(--was-primary);
    color: white;
}
.was-btn--primary:hover { background: var(--was-primary-hover); color: white; text-decoration: none; }

.was-btn--success {
    background: var(--was-accent);
    color: white;
}
.was-btn--success:hover { background: var(--was-accent-hover); color: white; text-decoration: none; }

.was-btn--outline {
    background: transparent;
    color: var(--was-text-2);
    border-color: var(--was-border);
}
.was-btn--outline:hover {
    background: var(--was-surface-2);
    border-color: var(--was-border-hover);
    color: var(--was-text);
    text-decoration: none;
}

.was-btn--danger { background: var(--was-danger); color: white; }
.was-btn--danger:hover { background: #b91c1c; color: white; text-decoration: none; }

.was-btn--ghost {
    background: transparent;
    color: var(--was-text-3);
    border-color: transparent;
}
.was-btn--ghost:hover { background: var(--was-surface-2); color: var(--was-text); text-decoration: none; }

.was-btn--sm { padding: 5px 10px; font-size: 12px; }
.was-btn--lg { padding: 11px 22px; font-size: 14px; }
.was-btn--icon { padding: 7px; width: 34px; height: 34px; justify-content: center; }

/* ── 13. Formulários ──────────────────────────────────────────────────────── */
.was-field { display: flex; flex-direction: column; gap: 5px; }

.was-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--was-text-2);
    display: flex;
    align-items: center;
    gap: 4px;
}

.was-label .required { color: var(--was-danger); }

.was-input,
.was-select,
.was-textarea {
    width: 100%;
    padding: 8px 12px;
    background: var(--was-surface);
    border: 1px solid var(--was-border);
    border-radius: 8px;
    font-size: 13px;
    font-family: var(--was-font);
    color: var(--was-text);
    transition: border-color var(--was-transition), box-shadow var(--was-transition);
    outline: none;
    appearance: none;
}

.was-input:focus,
.was-select:focus,
.was-textarea:focus {
    border-color: var(--was-secondary);
    box-shadow: 0 0 0 3px rgba(37, 99, 168, .12);
}

.was-input::placeholder { color: var(--was-text-3); }

.was-textarea { resize: vertical; min-height: 90px; }

.was-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}

.was-input--error { border-color: var(--was-danger); }
.was-field-error { font-size: 11px; color: var(--was-danger); margin-top: 2px; }

/* ── 14. Alerts ───────────────────────────────────────────────────────────── */
.was-alert {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    margin: 0 24px 0;
    border-radius: var(--was-radius);
    font-size: 13px;
    border: 1px solid transparent;
}

.was-alert--success {
    background: var(--was-success-light);
    border-color: #bbf7d0;
    color: var(--was-success);
}

.was-alert--danger {
    background: var(--was-danger-light);
    border-color: #fecaca;
    color: var(--was-danger);
}

.was-alert__close {
    margin-left: auto;
    background: none;
    border: none;
    cursor: pointer;
    color: inherit;
    opacity: .6;
    padding: 0;
    font-size: 14px;
}

/* ── 15. Command Palette ──────────────────────────────────────────────────── */
.was-command-palette {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 80px;
}

.was-command-palette__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.5);
    backdrop-filter: blur(4px);
}

.was-command-palette__panel {
    position: relative;
    background: var(--was-surface);
    border: 1px solid var(--was-border);
    border-radius: var(--was-radius-xl);
    box-shadow: 0 25px 50px rgba(0,0,0,.25);
    width: 100%;
    max-width: 560px;
    overflow: hidden;
}

.was-command-palette__search {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--was-border);
}

.was-command-palette__search i { color: var(--was-text-3); font-size: 16px; }

.was-command-palette__search input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    font-size: 15px;
    font-family: var(--was-font);
    color: var(--was-text);
}

.was-command-palette__results { padding: 8px; max-height: 360px; overflow-y: auto; }

.was-command-palette__section-label {
    display: block;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .8px;
    color: var(--was-text-3);
    padding: 6px 10px 4px;
}

.was-command-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 10px;
    border-radius: 8px;
    font-size: 13px;
    color: var(--was-text-2);
    text-decoration: none;
    transition: all var(--was-transition);
}

.was-command-item:hover {
    background: var(--was-surface-2);
    color: var(--was-text);
    text-decoration: none;
}

/* ── 16. Grid helpers ─────────────────────────────────────────────────────── */
.was-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.was-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.was-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.was-grid-5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }

@media (max-width: 1200px) {
    .was-grid-5 { grid-template-columns: repeat(3, 1fr); }
    .was-grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .was-grid-5,
    .was-grid-4,
    .was-grid-3,
    .was-grid-2 { grid-template-columns: 1fr; }
}

/* ── 17. Empty States ─────────────────────────────────────────────────────── */
.was-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    text-align: center;
    color: var(--was-text-3);
    gap: 12px;
}

.was-empty-state i { font-size: 40px; opacity: .4; }
.was-empty-state p { font-size: 13px; }
.was-empty-state--sm { padding: 24px; }
.was-empty-state--sm i { font-size: 24px; }

/* ── 18. Footer ───────────────────────────────────────────────────────────── */
.was-footer {
    padding: 14px 24px;
    border-top: 1px solid var(--was-border);
    font-size: 11px;
    color: var(--was-text-3);
    display: flex;
    gap: 8px;
    align-items: center;
}

.was-footer a { color: var(--was-text-3); }
.was-footer a:hover { color: var(--was-primary); }

/* ── 19. Responsividade ───────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .was-sidebar {
        transform: translateX(-100%);
        transition: transform var(--was-transition);
    }

    .was-sidebar.mobile-open {
        transform: translateX(0);
    }

    .was-main {
        margin-left: 0 !important;
    }

    body {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .was-topbar { padding: 0 16px; }
    .was-content { padding: 16px; }
    .was-page-header { padding: 16px 16px 0; }
}

/* ── 20. Utilitários ──────────────────────────────────────────────────────── */
.was-text-mono { font-family: var(--was-font-mono); }
.was-text-sm   { font-size: 12px; }
.was-text-xs   { font-size: 11px; }
.was-text-muted { color: var(--was-text-3); }
.was-fw-600 { font-weight: 600; }
.was-truncate { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.was-link-sm { font-size: 12px; color: var(--was-secondary); text-decoration: none; }
.was-link-sm:hover { text-decoration: underline; }

/* Divider */
.was-divider { height: 1px; background: var(--was-border); margin: 16px 0; }

/* Loading skeleton */
.was-skeleton {
    background: linear-gradient(90deg, var(--was-surface-2) 25%, var(--was-border) 50%, var(--was-surface-2) 75%);
    background-size: 200% 100%;
    animation: was-skeleton-loading 1.5s infinite;
    border-radius: 6px;
}

@keyframes was-skeleton-loading {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Mobile overlay */
.was-mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 999;
}

@media (max-width: 1024px) {
    .was-mobile-overlay { display: block; }
}