/* ================================================
   SISTEMA DE CHAMADOS — WJ Acessórios
   CSS Global Responsivo
   ================================================ */

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

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --brand:       #111827;
    --brand-hover: #000000;
    --accent:      #2563eb;
    --accent-hover:#1d4ed8;
    --danger:      #dc2626;
    --danger-hover:#b91c1c;
    --warn:        #d97706;
    --success:     #16a34a;

    --bg-page:   #f1f5f9;
    --bg-card:   #ffffff;
    --bg-hover:  #f8fafc;
    --bg-second: #f1f5f9;

    --border:    #e2e8f0;
    --border-md: #cbd5e1;

    --text-primary:   #0f172a;
    --text-secondary: #475569;
    --text-muted:     #94a3b8;

    --nav-h:     56px;
    --bnav-h:    64px;
    --sidebar-w: 210px;
    --radius:    10px;
    --radius-lg: 14px;

    --font: 'DM Sans', system-ui, sans-serif;
    --mono: 'DM Mono', monospace;
}

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

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-md); border-radius: 99px; }

/* ================================================
   NAVBAR
   ================================================ */
.sc-navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 200;
    background: var(--brand);
    height: var(--nav-h);
    display: flex; align-items: center;
    padding: 0 12px; gap: 8px;
    border-bottom: 1px solid rgba(255,255,255,.05);
    overflow: hidden;
}

.sc-navbar-logo {
    width: 34px; height: 34px;
    background: #fff;
    border-radius: 9px;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 600; color: var(--brand);
    flex-shrink: 0; text-decoration: none;
}
.sc-navbar-logo img { width: 24px; height: 24px; object-fit: contain; }

.sc-navbar-brand { display: flex; flex-direction: column; flex: 1; min-width: 0; }
.sc-navbar-brand-title  { font-size: 13px; font-weight: 600; color: #fff; line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sc-navbar-brand-sub    { font-size: 11px; color: #94a3b8; line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.sc-navbar-spacer { flex: 1; }

.sc-navbar-actions { display: flex; align-items: center; gap: 6px; }

.nav-btn {
    height: 32px; padding: 0 12px;
    border-radius: 8px; border: 1px solid #374151;
    background: transparent; color: #d1d5db;
    font-family: var(--font); font-size: 12px; font-weight: 500;
    cursor: pointer; text-decoration: none;
    display: inline-flex; align-items: center; gap: 5px;
    transition: all .15s; white-space: nowrap;
}
.nav-btn:hover { background: #1f2937; color: #fff; border-color: #4b5563; }
.nav-btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.nav-btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.nav-btn-danger  { background: var(--danger); border-color: var(--danger); color: #fff; }
.nav-btn-danger:hover { background: var(--danger-hover); border-color: var(--danger-hover); }

.sc-navbar-user {
    display: flex; align-items: center; gap: 7px;
    color: #d1d5db; font-size: 12px;
}
.sc-navbar-avatar {
    width: 28px; height: 28px; border-radius: 50%;
    background: #374151; display: flex; align-items: center; justify-content: center;
    font-size: 10px; color: #94a3b8; font-weight: 600; flex-shrink: 0;
}
.sc-navbar-username { display: none; }

/* ================================================
   LAYOUT PRINCIPAL
   ================================================ */
.sc-layout {
    display: flex;
    padding-top: var(--nav-h);
    min-height: 100vh;
}

/* ── SIDEBAR ── */
.sc-sidebar {
    width: var(--sidebar-w);
    background: var(--bg-card);
    border-right: 1px solid var(--border);
    position: fixed;
    top: var(--nav-h); bottom: 0; left: 0;
    overflow-y: auto; z-index: 50;
    display: flex; flex-direction: column;
    padding: 12px 0 20px;
    transform: translateX(-100%);
    transition: transform .25s ease;
}
.sc-sidebar.open { transform: translateX(0); }

.sc-sidebar-overlay {
    display: none;
    position: fixed; inset: 0; z-index: 49;
    background: rgba(0,0,0,.35);
}
.sc-sidebar.open ~ .sc-sidebar-overlay { display: block; }

.sc-sidebar-section {
    padding: 14px 16px 5px;
    font-size: 10px; font-weight: 600; color: var(--text-muted);
    text-transform: uppercase; letter-spacing: .06em;
}
.sc-sidebar-section:first-child { padding-top: 6px; }
.sc-sidebar-section--fila {
    color: #1d6fb8;
}
.sc-sidebar-section--meus {
    color: #6d3ab5;
}

.sc-sidebar-item {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 16px;
    font-size: 13px; color: var(--text-secondary);
    cursor: pointer; text-decoration: none;
    border-left: 2px solid transparent;
    transition: all .12s;
}
.sc-sidebar-item:hover { background: var(--bg-second); color: var(--text-primary); }
.sc-sidebar-item.active {
    background: #eff6ff;
    color: var(--accent);
    border-left-color: var(--accent);
    font-weight: 500;
}
.sc-sidebar-item i { font-size: 15px; width: 16px; text-align: center; flex-shrink: 0; }
.sc-sidebar-badge {
    margin-left: auto;
    background: var(--danger); color: #fff;
    font-size: 9px; font-weight: 600;
    padding: 1px 6px; border-radius: 99px;
    min-width: 18px; text-align: center;
}
.sc-sidebar-badge.warn { background: var(--warn); }

/* ── MENU HAMBURGUER (mobile) ── */
.sc-hamburger {
    display: flex;
    width: 32px; height: 32px;
    border-radius: 8px; border: 1px solid #374151;
    background: transparent; color: #d1d5db;
    align-items: center; justify-content: center;
    cursor: pointer; flex-shrink: 0;
    font-size: 16px;
}

/* ── MAIN ── */
.sc-main {
    flex: 1;
    padding: 24px 20px;
    min-width: 0;
    padding-bottom: calc(var(--bnav-h) + 16px);
    overflow: visible;
}

/* ── BOTTOM NAV (mobile) ── */
.sc-bottom-nav {
    display: flex;
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 100;
    background: var(--brand);
    border-top: 1px solid rgba(255,255,255,.07);
    height: var(--bnav-h);
    padding: 6px 0 8px;
}
.sc-bnav-items { display: flex; width: 100%; justify-content: space-around; }
.sc-bnav-item {
    display: flex; flex-direction: column; align-items: center;
    gap: 2px; padding: 2px 8px; cursor: pointer;
    color: #64748b; font-size: 10px; font-weight: 500;
    min-width: 52px; transition: color .15s; position: relative;
    text-decoration: none; border: none; background: none; font-family: var(--font);
}
.sc-bnav-item.active { color: #60a5fa; }
.sc-bnav-item i { font-size: 20px; }
.sc-bnav-fab {
    width: 40px; height: 40px; border-radius: 50%;
    background: var(--accent);
    display: flex; align-items: center; justify-content: center;
    margin-top: -16px;
    border: 3px solid var(--brand);
}
.sc-bnav-fab i { color: #fff; font-size: 18px; }
.sc-bnav-badge {
    position: absolute; top: 0; right: 6px;
    background: var(--danger); color: #fff;
    font-size: 8px; font-weight: 700;
    padding: 1px 4px; border-radius: 99px;
}

/* ================================================
   PAGE HEADER
   ================================================ */
.sc-page-header {
    display: flex; align-items: flex-start;
    justify-content: space-between; gap: 12px;
    margin-bottom: 20px;
}
.sc-page-title { font-size: 18px; font-weight: 600; color: var(--text-primary); }
.sc-page-sub   { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.sc-page-actions { display: flex; gap: 8px; align-items: center; flex-shrink: 0; }

/* ================================================
   KPI CARDS
   ================================================ */
.sc-kpi-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px; margin-bottom: 20px;
}
.sc-kpi-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 14px 16px;
    border-left-width: 3px;
}
.sc-kpi-card.kpi-blue   { border-left-color: var(--accent); }
.sc-kpi-card.kpi-amber  { border-left-color: var(--warn); }
.sc-kpi-card.kpi-red    { border-left-color: var(--danger); }
.sc-kpi-card.kpi-green  { border-left-color: var(--success); }
.sc-kpi-card.kpi-purple { border-left-color: #7c3aed; }

.sc-kpi-label {
    font-size: 11px; color: var(--text-muted);
    margin-bottom: 6px; display: flex; align-items: center; gap: 5px;
}
.sc-kpi-label i { font-size: 12px; }
.sc-kpi-value { font-size: 26px; font-weight: 600; color: var(--text-primary); line-height: 1; }
.sc-kpi-sub   { font-size: 11px; color: var(--warn); margin-top: 4px; }
.sc-kpi-sub.ok { color: var(--success); }

/* ================================================
   ALERT
   ================================================ */
.sc-alert {
    border-radius: var(--radius);
    padding: 10px 14px;
    font-size: 12px; line-height: 1.5;
    margin-bottom: 16px;
    display: flex; align-items: flex-start; gap: 8px;
}
.sc-alert i { font-size: 15px; flex-shrink: 0; margin-top: 1px; }
.sc-alert-warn {
    background: #fffbeb; border: 1px solid #fcd34d; color: #92400e;
}
.sc-alert-danger {
    background: #fef2f2; border: 1px solid #fca5a5; color: #991b1b;
}
.sc-alert-success {
    background: #f0fdf4; border: 1px solid #86efac; color: #166534;
}
.sc-alert-info {
    background: #eff6ff; border: 1px solid #93c5fd; color: #1e40af;
}

/* Flash messages */
.flash-message {
    border-radius: var(--radius);
    padding: 10px 14px;
    font-size: 13px; margin-bottom: 16px;
    display: flex; align-items: center; gap: 8px;
}
.flash-message.alert-success { background:#f0fdf4; border:1px solid #86efac; color:#166534; }
.flash-message.alert-danger  { background:#fef2f2; border:1px solid #fca5a5; color:#991b1b; }
.flash-message.alert-warning { background:#fffbeb; border:1px solid #fcd34d; color:#92400e; }

/* ================================================
   FILTROS / ABAS
   ================================================ */
.sc-filters-bar {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 12px 14px;
    margin-bottom: 14px;
    display: flex; flex-direction: column; gap: 10px;
}
.sc-filter-tabs {
    display: flex; gap: 4px;
    overflow-x: auto; padding-bottom: 2px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.sc-filter-tabs::-webkit-scrollbar { display: none; }
.sc-filter-tab {
    padding: 5px 12px; border-radius: 6px;
    font-size: 12px; font-weight: 500;
    cursor: pointer; border: 1px solid var(--border);
    background: transparent; color: var(--text-secondary);
    white-space: nowrap; flex-shrink: 0;
    font-family: var(--font); transition: all .12s;
}
.sc-filter-tab:hover { background: var(--bg-second); }
.sc-filter-tab.active { background: var(--brand); color: #fff; border-color: var(--brand); }

.sc-filter-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.sc-filter-search {
    flex: 1; min-width: 160px; height: 34px;
    padding: 0 12px; border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg-page); color: var(--text-primary);
    font-family: var(--font); font-size: 13px;
}
.sc-filter-search:focus { outline: none; border-color: var(--accent); }

/* ================================================
   TABELA
   ================================================ */
.sc-table-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.sc-table-responsive { overflow-x: auto; }
.sc-table {
    width: 100%; border-collapse: collapse; min-width: 500px;
}
.sc-table thead tr {
    background: var(--bg-second);
    border-bottom: 1px solid var(--border);
}
.sc-table th {
    padding: 10px 12px;
    font-size: 11px; font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase; letter-spacing: .05em;
    text-align: left; white-space: nowrap;
}
.sc-table td {
    padding: 10px 12px;
    font-size: 13px; color: var(--text-primary);
    border-bottom: 1px solid #f8fafc;
    vertical-align: middle;
}
.sc-table tbody tr:last-child td { border-bottom: none; }
.sc-table tbody tr:hover td { background: var(--bg-hover); }
.sc-table tbody tr.row-warn td { background: #fffdf0; }
.sc-table tbody tr.row-warn:hover td { background: #fffbeb; }

.td-title   { font-weight: 500; }
.td-sub     { font-size: 11px; color: var(--text-muted); margin-top: 1px; }
.td-id      { font-size: 12px; color: var(--text-muted); font-family: var(--mono); }

/* ================================================
   BADGES
   ================================================ */
.badge {
    display: inline-flex; align-items: center;
    padding: 2px 8px; border-radius: 99px;
    font-size: 11px; font-weight: 500; white-space: nowrap;
}
.badge-aberto       { background: #dbeafe; color: #1e40af; }
.badge-em_atendimento { background: #fef3c7; color: #92400e; }
.badge-aguardando_usuario { background: #fee2e2; color: #991b1b; }
.badge-usuario_retornou { background: #d1fae5; color: #065f46; font-weight: 700; }
.badge-finalizado   { background: #d1fae5; color: #065f46; }
.badge-alta  { background: #fee2e2; color: #991b1b; }
.badge-media { background: #fef3c7; color: #92400e; }
.badge-baixa { background: #d1fae5; color: #065f46; }

/* ================================================
   CARDS DE CHAMADO (mobile)
   ================================================ */
.sc-chamado-list { display: flex; flex-direction: column; gap: 8px; }
.sc-chamado-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 12px 14px; cursor: pointer;
    transition: border-color .12s, box-shadow .12s;
    text-decoration: none; display: block; color: inherit;
}
.sc-chamado-card:hover {
    border-color: var(--border-md);
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
}
.sc-chamado-card.card-warn {
    border-left: 3px solid var(--warn);
    background: #fffdf5;
}
.sc-cc-top   { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; margin-bottom: 8px; }
.sc-cc-title { font-size: 13px; font-weight: 500; color: var(--text-primary); line-height: 1.3; }
.sc-cc-id    { font-size: 11px; color: var(--text-muted); margin-top: 2px; font-family: var(--mono); }
.sc-cc-foot  { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.sc-cc-meta  { font-size: 11px; color: var(--text-muted); display: flex; align-items: center; gap: 3px; }
.sc-cc-meta i { font-size: 11px; }
.sc-cc-ver   { margin-left: auto; }

/* ================================================
   BOTÕES
   ================================================ */
.btn {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 7px 14px; border-radius: 8px;
    font-family: var(--font); font-size: 13px; font-weight: 500;
    cursor: pointer; border: 1px solid transparent;
    text-decoration: none; transition: all .15s; line-height: 1;
}
.btn-sm { padding: 4px 10px; font-size: 12px; border-radius: 6px; }
.btn-primary { background: var(--brand); color: #fff; border-color: var(--brand); }
.btn-primary:hover { background: var(--brand-hover); }
.btn-accent  { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-accent:hover { background: var(--accent-hover); }
.btn-outline {
    background: transparent; color: var(--text-secondary);
    border-color: var(--border-md);
}
.btn-outline:hover { background: var(--bg-second); color: var(--text-primary); }
.btn-danger  { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-danger:hover { background: var(--danger-hover); }

/* ================================================
   FORMULÁRIOS
   ================================================ */
.sc-form-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
}
.form-group { margin-bottom: 16px; }
.form-label {
    display: block; font-size: 12px; font-weight: 600;
    color: var(--text-secondary); margin-bottom: 5px;
}
.form-control {
    width: 100%; height: 40px; padding: 0 12px;
    border-radius: 8px; border: 1px solid var(--border-md);
    background: var(--bg-card); color: var(--text-primary);
    font-family: var(--font); font-size: 13px;
    transition: border-color .15s;
}
.form-control:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
textarea.form-control { height: auto; padding: 10px 12px; resize: vertical; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 30px; }

/* ================================================
   PAGINAÇÃO
   ================================================ */
.sc-pagination {
    display: flex; align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border-top: 1px solid var(--border);
    gap: 10px; flex-wrap: wrap;
}
.sc-pagination-info { font-size: 12px; color: var(--text-muted); }
.sc-pagination-pages { display: flex; gap: 3px; }
.sc-page-btn {
    width: 30px; height: 30px; border-radius: 6px;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 500; cursor: pointer;
    border: 1px solid var(--border); background: transparent;
    color: var(--text-secondary); font-family: var(--font);
    text-decoration: none; transition: all .12s;
}
.sc-page-btn:hover { background: var(--bg-second); }
.sc-page-btn.active { background: var(--brand); color: #fff; border-color: var(--brand); }
.sc-page-btn.disabled { opacity: .4; pointer-events: none; }

/* ================================================
   CARDS ADMIN
   ================================================ */
.sc-admin-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px; margin-top: 20px;
}
.sc-admin-card {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 16px;
    cursor: pointer; text-decoration: none; color: inherit;
    transition: border-color .15s, box-shadow .15s; display: block;
}
.sc-admin-card:hover {
    border-color: var(--border-md);
    box-shadow: 0 4px 12px rgba(0,0,0,.07);
}
.sc-admin-card-icon {
    width: 38px; height: 38px; border-radius: 9px;
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; margin-bottom: 10px;
}
.icon-blue   { background: #dbeafe; color: var(--accent); }
.icon-green  { background: #d1fae5; color: var(--success); }
.icon-amber  { background: #fef3c7; color: var(--warn); }
.icon-purple { background: #ede9fe; color: #7c3aed; }
.icon-red    { background: #fee2e2; color: var(--danger); }
.sc-admin-card-title { font-size: 13px; font-weight: 600; color: var(--text-primary); margin-bottom: 3px; }
.sc-admin-card-desc  { font-size: 12px; color: var(--text-muted); }

/* ================================================
   LOGIN
   ================================================ */
.sc-login-wrap {
    min-height: 100vh; display: flex;
    align-items: center; justify-content: center;
    padding: 30px 16px; background: var(--bg-page);
}
.sc-login-box {
    width: 100%; max-width: 860px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(15,23,42,.1);
}
.sc-login-brand {
    background: var(--brand);
    padding: 44px 40px;
    display: flex; flex-direction: column; justify-content: center;
}
.sc-login-logo {
    width: 52px; height: 52px; background: #fff;
    border-radius: 12px; display: flex; align-items: center;
    justify-content: center; margin-bottom: 24px;
}
.sc-login-logo img { width: 36px; height: 36px; object-fit: contain; }
.sc-login-logo-text { font-size: 16px; font-weight: 700; color: var(--brand); }
.sc-login-brand h1 { font-size: 24px; font-weight: 600; color: #fff; margin-bottom: 10px; line-height: 1.2; }
.sc-login-brand p  { font-size: 13px; color: #94a3b8; line-height: 1.6; margin-bottom: 24px; max-width: 360px; }
.sc-login-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.sc-login-tag {
    padding: 4px 10px; border-radius: 99px; font-size: 11px;
    background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12);
    color: #d1d5db;
}
.sc-login-form-area {
    padding: 44px 40px;
    display: flex; align-items: center;
}
.sc-login-form { width: 100%; }
.sc-login-form h2 { font-size: 20px; font-weight: 600; color: var(--text-primary); margin-bottom: 4px; }
.sc-login-form p  { font-size: 13px; color: var(--text-muted); margin-bottom: 24px; }
.sc-login-btn {
    width: 100%; height: 42px; border-radius: 8px;
    background: var(--brand); color: #fff;
    font-family: var(--font); font-size: 14px; font-weight: 600;
    border: none; cursor: pointer; margin-top: 6px;
    transition: background .15s;
}
.sc-login-btn:hover { background: var(--brand-hover); }
.sc-login-footer { margin-top: 20px; font-size: 11px; color: var(--text-muted); text-align: center; }

/* ================================================
   RESPONSIVIDADE
   ================================================ */

/* ── TABLET (≥640px) ── */
@media (min-width: 640px) {
    .sc-navbar-username { display: inline; }
    .sc-kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .sc-login-box { display: grid; grid-template-columns: 1fr 380px; }
    .sc-hamburger { display: none; }
    .sc-sidebar { transform: translateX(0); }
    .sc-sidebar-overlay { display: none !important; }
    .sc-layout { padding-left: var(--sidebar-w); }
    .sc-main { padding-bottom: 24px; }
    .sc-bottom-nav { display: none; }
    .sc-chamado-list { display: none; }
    .sc-table-card  { display: block; }
}

/* ── DESKTOP (≥1024px) ── */
@media (min-width: 1024px) {
    :root { --sidebar-w: 220px; }
    .sc-kpi-grid { grid-template-columns: repeat(4, 1fr); }
    .sc-admin-grid { grid-template-columns: repeat(4, 1fr); }
    .sc-main { padding: 28px 28px; }
}

/* ── MOBILE ONLY ── */
@media (max-width: 639px) {
    .sc-hamburger { display: flex; }
    .sc-sidebar { box-shadow: 4px 0 20px rgba(0,0,0,.15); }
    .sc-table-card { display: none; }
    .sc-chamado-list { display: flex; }
    .sc-page-actions .nav-btn.hide-mobile { display: none; }
    .sc-layout { padding-left: 0; }
    .sc-admin-grid { grid-template-columns: repeat(2, 1fr); }
    .sc-login-box { grid-template-columns: 1fr; }
    .sc-login-brand { padding: 28px 24px; }
    .sc-login-brand h1 { font-size: 20px; }
    .sc-login-form-area { padding: 28px 24px; }

    /* Navbar mobile: ocultar elementos secundários */
    .sc-navbar-brand-sub { display: none; }
    .sc-navbar { padding: 0 10px; gap: 6px; }
    .sc-navbar-brand { min-width: 0; flex: 1; }
    .sc-navbar-brand-title { font-size: 12px; }

    /* Botão Novo chamado na navbar some no mobile (está na bottom nav) */
    .sc-navbar-actions .nav-btn-primary { display: none; }

    /* Botão Ramais na navbar some no mobile (está na bottom nav) */
    .sc-navbar-actions a[href*="ramais"] { display: none; }

    /* Avatar menor */
    .sc-navbar-avatar { width: 24px; height: 24px; font-size: 9px; }

    /* Botão sair menor */
    .nav-btn-danger { padding: 0 8px; }
    .nav-btn-danger .sc-navbar-username { display: none; }

    /* Page header: empilhar no mobile */
    .sc-page-header { flex-direction: column; align-items: flex-start; gap: 8px; }
    .sc-page-actions { width: 100%; }
    .sc-page-actions .btn { width: 100%; justify-content: center; }
}

/* ================================================
   UTILITÁRIOS
   ================================================ */
.text-muted   { color: var(--text-muted); }
.text-sm      { font-size: 12px; }
.font-mono    { font-family: var(--mono); }
.d-flex       { display: flex; }
.align-center { align-items: center; }
.gap-2        { gap: 8px; }
.gap-3        { gap: 12px; }
.mb-3         { margin-bottom: 12px; }
.mb-4         { margin-bottom: 16px; }
.mt-auto      { margin-top: auto; }
.w-100        { width: 100%; }