/* Layout no padrão do Mala Direta (PMB): sidebar navy, fundo creme, destaque amarelo, DM Sans. */
@font-face { font-family: "DM Sans"; font-weight: 400; font-display: swap; src: url("fonts/dm-sans-400.ttf") format("truetype"); }
@font-face { font-family: "DM Sans"; font-weight: 500; font-display: swap; src: url("fonts/dm-sans-500.ttf") format("truetype"); }
@font-face { font-family: "DM Sans"; font-weight: 600; font-display: swap; src: url("fonts/dm-sans-600.ttf") format("truetype"); }
@font-face { font-family: "DM Sans"; font-weight: 700; font-display: swap; src: url("fonts/dm-sans-700.ttf") format("truetype"); }

:root {
  --brand-navy: oklch(0.18921 0.05112 258.795);
  --brand-blue: oklch(0.28813 0.09505 260.331);
  --brand-yellow: oklch(0.90981 0.19123 104.091);
  --brand-cream: oklch(0.96817 0.01728 99.599);
  --brand-ink: oklch(0.25089 0.01106 99.347);
  --bg: var(--brand-cream);
  --surface: oklch(1 0 0);
  --fg: var(--brand-ink);
  --muted: oklch(0.47 0.015 260);
  --border: oklch(0.9 0.01 95);
  --accent: var(--brand-yellow);
  --raised: oklch(0.98 0.004 95);
  --hover: oklch(0.94 0.009 95);
  --sidebar-fg: var(--brand-cream);
  --sidebar-muted: oklch(0.76 0.021 259);
  --sidebar-border: oklch(0.31 0.037 259);
  --bar: oklch(0.33 0.068 257);
  --bar-hover: oklch(0.45 0.09 257);
  --success-fg: oklch(0.35 0.07 166);
  --success-bg: oklch(0.94 0.036 165);
  --danger-fg: oklch(0.46 0.16 25);
  --danger-bg: oklch(0.96 0.017 25);
  --info-fg: oklch(0.36 0.08 249);
  --info-bg: oklch(0.94 0.023 239);
  --warn-fg: oklch(0.42 0.09 75);
  --warn-bg: oklch(0.95 0.06 95);
  --neutral-fg: oklch(0.45 0.017 260);
  --neutral-bg: oklch(0.95 0.007 95);
  --radius: 8px;
  --radius-lg: 12px;
  --motion: 180ms;
  --shadow: 0 8px 32px oklch(0.18 0.03 260 / 0.12);
  --sidebar-width: 248px;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: var(--brand-navy);
  --surface: oklch(0.24 0.057 260);
  --fg: var(--brand-cream);
  --muted: oklch(0.76 0.021 259);
  --border: oklch(0.35 0.045 260);
  --raised: oklch(0.265 0.06 260);
  --hover: oklch(0.33 0.055 260);
  --bar: oklch(0.81 0.1 164);
  --bar-hover: oklch(0.9 0.08 164);
  --success-fg: oklch(0.86 0.08 165);
  --success-bg: oklch(0.31 0.045 165);
  --danger-fg: oklch(0.85 0.09 25);
  --danger-bg: oklch(0.31 0.045 25);
  --info-fg: oklch(0.84 0.085 235);
  --info-bg: oklch(0.32 0.065 250);
  --warn-fg: oklch(0.9 0.1 95);
  --warn-bg: oklch(0.34 0.06 85);
  --neutral-fg: oklch(0.84 0.017 260);
  --neutral-bg: oklch(0.32 0.035 260);
  color-scheme: dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]):not([data-theme="dark"]) {
    --bg: var(--brand-navy); --surface: oklch(0.24 0.057 260); --fg: var(--brand-cream);
    --muted: oklch(0.76 0.021 259); --border: oklch(0.35 0.045 260); --raised: oklch(0.265 0.06 260);
    --hover: oklch(0.33 0.055 260); --bar: oklch(0.81 0.1 164); --bar-hover: oklch(0.9 0.08 164);
    --success-fg: oklch(0.86 0.08 165); --success-bg: oklch(0.31 0.045 165);
    --danger-fg: oklch(0.85 0.09 25); --danger-bg: oklch(0.31 0.045 25);
    --info-fg: oklch(0.84 0.085 235); --info-bg: oklch(0.32 0.065 250);
    --warn-fg: oklch(0.9 0.1 95); --warn-bg: oklch(0.34 0.06 85);
    --neutral-fg: oklch(0.84 0.017 260); --neutral-bg: oklch(0.32 0.035 260);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { min-width: 320px; }
body { margin: 0; font-family: "DM Sans", system-ui, sans-serif; font-size: 15px; line-height: 1.5; background: var(--bg); color: var(--fg); }
a { color: inherit; text-decoration: none; }
p { margin: 0; }
h1, h2, h3 { margin: 0; letter-spacing: -0.025em; text-wrap: balance; }
h1 { font-size: 28px; font-weight: 700; line-height: 1.2; }
h2 { font-size: 17px; font-weight: 700; line-height: 1.35; }
h3 { font-size: 15px; font-weight: 600; }
button, input, select { font: inherit; }
button, select { cursor: pointer; }
svg { flex: none; }
::selection { background: var(--accent); color: var(--brand-ink); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
input, select {
  color: var(--fg); background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); min-height: 44px; padding: 10px 12px; width: 100%;
}
input:focus, select:focus { border-color: var(--fg); outline: none; }
input::placeholder { color: var(--muted); }
input[type="checkbox"] { width: 18px; min-height: 18px; height: 18px; accent-color: var(--brand-blue); }
.muted { color: var(--muted); }
.overline { font-size: 11px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.num { font-variant-numeric: tabular-nums; }

/* botões */
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-size: 14px; font-weight: 500; min-height: 44px; padding: 0 16px; border-radius: var(--radius);
  border: 1px solid transparent; white-space: nowrap; transition: background var(--motion), border-color var(--motion);
}
.button svg { width: 17px; height: 17px; }
.button-primary { background: var(--accent); color: var(--brand-ink); border-color: var(--accent); font-weight: 600; }
.button-outline { background: var(--surface); color: var(--fg); border-color: var(--border); }
.button-ghost { background: transparent; color: var(--fg); }
.button-danger { background: var(--danger-bg); color: var(--danger-fg); border-color: var(--danger-fg); }
.button-xl { min-height: 64px; font-size: 18px; padding: 0 28px; border-radius: var(--radius-lg); }
.button:disabled { opacity: .55; pointer-events: none; }
.button-primary:active { transform: translateY(1px); }
@media (hover: hover) {
  .button-primary:hover { background: oklch(0.84 0.17 104); border-color: oklch(0.84 0.17 104); }
  .button-outline:hover, .button-ghost:hover { background: var(--hover); }
  .button-danger:hover { background: var(--danger-fg); color: var(--surface); }
}

/* shell */
.app-shell { display: grid; grid-template-columns: var(--sidebar-width) minmax(0, 1fr); min-height: 100vh; }
.sidebar {
  position: sticky; top: 0; height: 100dvh; background: var(--brand-navy); color: var(--sidebar-fg);
  display: flex; flex-direction: column; border-right: 1px solid var(--sidebar-border); z-index: 25;
}
.sidebar-brand { display: flex; gap: 12px; align-items: center; padding: 28px 24px 24px; }
.brand-mark {
  width: 44px; height: 44px; display: grid; place-items: center; border-radius: 10px; flex: none;
  background: var(--accent); color: var(--brand-ink); font-weight: 700; letter-spacing: .02em;
}
.brand-copy strong { display: block; font-weight: 600; font-size: 15px; line-height: 1.25; }
.brand-copy span { display: block; margin-top: 4px; color: var(--sidebar-muted); font-size: 11px; letter-spacing: .03em; }
.sidebar-nav { padding: 0 16px; }
.nav-label { display: block; color: var(--sidebar-muted); font-size: 10px; letter-spacing: .14em; font-weight: 600; margin: 20px 12px 10px; text-transform: uppercase; }
.sidebar-nav a {
  display: flex; gap: 12px; align-items: center; min-height: 46px; padding: 11px 12px;
  color: var(--sidebar-fg); border-radius: var(--radius); font-size: 14px; margin-bottom: 2px;
  transition: background var(--motion);
}
.sidebar-nav a svg { width: 18px; height: 18px; }
@media (hover: hover) { .sidebar-nav a:not(.active):hover { background: oklch(0.26 0.06 259); } }
.sidebar-nav a.active { background: var(--accent); color: var(--brand-ink); font-weight: 600; }
.sidebar-bottom { margin-top: auto; padding: 16px; border-top: 1px solid var(--sidebar-border); display: grid; gap: 12px; }
.user-chip { display: flex; align-items: center; gap: 10px; padding: 4px 8px; }
.avatar {
  width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; flex: none;
  background: var(--brand-blue); color: var(--sidebar-fg); font-size: 12px; font-weight: 600;
}
.user-chip strong { display: block; font-size: 13px; font-weight: 600; }
.user-chip small { display: block; font-size: 11px; color: var(--sidebar-muted); }
.theme-switch { display: flex; padding: 3px; border: 1px solid var(--sidebar-border); border-radius: 6px; }
.theme-switch button {
  flex: 1; border: 0; background: transparent; color: var(--sidebar-muted); font-size: 11px;
  border-radius: 4px; padding: 7px 4px; min-height: 32px;
}
.theme-switch button[aria-pressed="true"] { background: oklch(0.28 0.06 259); color: var(--sidebar-fg); }
.sidebar-bottom .sair { color: var(--sidebar-muted); font-size: 13px; padding: 4px 8px; display: flex; gap: 8px; align-items: center; }
.sidebar-bottom .sair svg { width: 16px; height: 16px; }

.app-main { min-width: 0; display: flex; flex-direction: column; }
.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 64px; padding: 12px 32px; border-bottom: 1px solid var(--border); background: var(--surface);
  position: sticky; top: 0; z-index: 20;
}
.breadcrumb { font-size: 12px; color: var(--muted); display: flex; gap: 8px; align-items: center; }
.breadcrumb strong { color: var(--fg); font-weight: 600; }
.live { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--muted); }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: oklch(0.7 0.17 150); box-shadow: 0 0 0 0 oklch(0.7 0.17 150 / .6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px oklch(0.7 0.17 150 / 0); } 100% { box-shadow: 0 0 0 0 oklch(0.7 0.17 150 / 0); } }
.menu-toggle { display: none; }
.page { padding: 32px; display: grid; gap: 24px; max-width: 1480px; width: 100%; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.page-head p { color: var(--muted); margin-top: 6px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* cards */
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); min-width: 0; }
.section-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 20px 24px 0; }
.section-heading p { color: var(--muted); font-size: 13px; margin-top: 2px; }
.panel-body { padding: 20px 24px 24px; }
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; }
.kpi-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 18px 20px; min-width: 0; }
.kpi-card.destaque { background: var(--brand-navy); color: var(--sidebar-fg); border-color: var(--brand-navy); }
.kpi-card.destaque .kpi-label, .kpi-card.destaque .kpi-sub { color: var(--sidebar-muted); }
.kpi-label { display: flex; align-items: center; justify-content: space-between; gap: 8px; color: var(--muted); font-size: 12px; font-weight: 500; }
.kpi-label svg { width: 16px; height: 16px; }
.kpi-value { margin-top: 14px; font-size: 32px; font-weight: 600; line-height: 1.1; letter-spacing: -0.05em; font-variant-numeric: tabular-nums; }
.kpi-sub { margin-top: 6px; font-size: 12px; color: var(--muted); }
.grid-2 { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 24px; align-items: start; }

/* tabela */
.table-scroll { overflow-x: auto; scrollbar-width: thin; }
.data-table { width: 100%; border-collapse: collapse; text-align: left; font-size: 14px; }
.data-table th {
  background: var(--raised); font-weight: 500; font-size: 11px; color: var(--muted); padding: 11px 16px;
  white-space: nowrap; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.data-table td { padding: 11px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.data-table tr:last-child td { border-bottom: 0; }
.data-table td:first-child, .data-table th:first-child { padding-left: 24px; }
.data-table td:last-child, .data-table th:last-child { padding-right: 24px; }
.data-table .r { text-align: right; font-variant-numeric: tabular-nums; }
.data-table tfoot td { font-weight: 600; background: var(--raised); border-top: 1px solid var(--border); }
.empty { padding: 32px 24px; text-align: center; color: var(--muted); }
.status { display: inline-flex; align-items: center; gap: 6px; border-radius: 5px; padding: 3px 8px; font-size: 11px; font-weight: 500; white-space: nowrap; }
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status-ok { background: var(--success-bg); color: var(--success-fg); }
.status-info { background: var(--info-bg); color: var(--info-fg); }
.status-neutral { background: var(--neutral-bg); color: var(--neutral-fg); }
.status-warn { background: var(--warn-bg); color: var(--warn-fg); }
.status-danger { background: var(--danger-bg); color: var(--danger-fg); }
.person { display: flex; align-items: center; gap: 10px; }
.person .avatar { width: 30px; height: 30px; font-size: 11px; background: var(--neutral-bg); color: var(--fg); }

/* gráfico de barras por hora */
.bars { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); align-items: end; gap: 6px; height: 220px; padding: 8px 0 0; }
.bar-col { display: grid; grid-template-rows: 1fr auto; height: 100%; gap: 6px; position: relative; }
.bar-track { display: flex; flex-direction: column; justify-content: flex-end; align-items: center; gap: 4px; height: 100%; min-height: 0; }
.bar { width: 100%; background: var(--bar); border-radius: 4px 4px 0 0; min-height: 2px; transition: background var(--motion), height 400ms ease; }
.bar-col:hover .bar { background: var(--bar-hover); }
.bar-val { font-size: 11px; font-weight: 600; color: var(--fg); font-variant-numeric: tabular-nums; }
.bar-lbl { font-size: 11px; color: var(--muted); text-align: center; font-variant-numeric: tabular-nums; }
.tip {
  position: fixed; pointer-events: none; z-index: 60; background: var(--brand-navy); color: var(--sidebar-fg);
  border-radius: 6px; padding: 8px 10px; font-size: 12px; box-shadow: var(--shadow); display: none; line-height: 1.45;
}

/* filtros */
.filter-bar { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; padding: 20px 24px; }
.field { display: grid; gap: 6px; min-width: 0; align-content: start; }
.field label, .field > span { font-size: 12px; font-weight: 500; color: var(--muted); }
.filter-bar .field { min-width: 150px; flex: 1 1 150px; max-width: 220px; }
.field .hint { font-size: 12px; color: var(--muted); }
.field .erro { font-size: 12px; color: var(--danger-fg); display: none; }
.field.invalido input { border-color: var(--danger-fg); }
.field.invalido .erro { display: block; }
.aviso-doc { font-size: 12px; color: var(--warn-fg); background: var(--warn-bg); border-radius: 6px; padding: 6px 10px; display: none; }

.alert { border-radius: var(--radius); padding: 12px 16px; font-size: 14px; }
.alert-ok { background: var(--success-bg); color: var(--success-fg); }
.alert-erro { background: var(--danger-bg); color: var(--danger-fg); }
.alert-info { background: var(--info-bg); color: var(--info-fg); }

/* login */
.login-wrap { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
.login-hero { background: var(--brand-navy); color: var(--sidebar-fg); padding: 56px; display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden; }
.login-hero h1 { font-size: 44px; max-width: 12ch; }
.login-hero p { color: var(--sidebar-muted); max-width: 40ch; margin-top: 16px; font-size: 16px; }
.login-hero .faixa { position: absolute; right: -80px; bottom: -80px; width: 320px; height: 320px; border-radius: 50%; border: 48px solid var(--accent); opacity: .9; }
.login-form { display: grid; place-items: center; padding: 32px 16px; }
.login-card { width: min(400px, 100%); display: grid; gap: 18px; }

/* atendimento */
.atd-top { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.idle { display: grid; place-items: center; text-align: center; gap: 20px; padding: 56px 24px; }
.idle .field { width: min(280px, 100%); text-align: left; }
.timer { font-size: 40px; font-weight: 700; letter-spacing: -0.04em; font-variant-numeric: tabular-nums; }
.atd-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 20px 24px; border-bottom: 1px solid var(--border); }
.person-tabs { display: flex; gap: 4px; padding: 12px 16px 0; border-bottom: 1px solid var(--border); overflow-x: auto; scrollbar-width: thin; }
.person-tabs .tab {
  display: inline-flex; align-items: center; gap: 8px; border: 1px solid transparent; border-bottom: 0;
  background: transparent; color: var(--muted); font-size: 13px; padding: 10px 14px; border-radius: 8px 8px 0 0;
  min-height: 44px; white-space: nowrap; position: relative; top: 1px;
}
.person-tabs .tab[aria-selected="true"] { background: var(--surface); color: var(--fg); border-color: var(--border); font-weight: 600; }
.person-tabs .tab.tem-erro { color: var(--danger-fg); }
.person-tabs .tab .x { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 4px; color: var(--muted); }
.person-tabs .tab .x:hover { background: var(--danger-bg); color: var(--danger-fg); }
.person-tabs .tab-add { color: var(--fg); font-weight: 500; }
.badge-tit { font-size: 10px; background: var(--accent); color: var(--brand-ink); border-radius: 4px; padding: 1px 6px; font-weight: 600; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 20px; padding: 24px; }
.form-grid .span-2 { grid-column: span 2; }
.check { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); }
.atd-foot { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 16px 24px; border-top: 1px solid var(--border); background: var(--raised); border-radius: 0 0 var(--radius-lg) var(--radius-lg); }
.resumo-grupo { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; font-size: 13px; color: var(--muted); }
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%) translateY(20px); opacity: 0;
  background: var(--brand-navy); color: var(--sidebar-fg); padding: 14px 20px; border-radius: var(--radius-lg);
  box-shadow: var(--shadow); font-size: 14px; transition: all 250ms; z-index: 70; max-width: calc(100% - 32px);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.erro { background: oklch(0.5 0.17 25); color: #fff; }

/* responsivo */
@media (max-width: 1100px) { .grid-2 { grid-template-columns: 1fr; } }
@media (max-width: 860px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: fixed; inset: 0 auto 0 0; width: 264px; transform: translateX(-100%); transition: transform 220ms; }
  .app-shell.menu-aberto .sidebar { transform: none; box-shadow: var(--shadow); }
  .menu-toggle { display: inline-flex; }
  .topbar { padding: 10px 16px; }
  .page { padding: 20px 16px; gap: 16px; }
  .atd-top { grid-template-columns: 1fr 1fr; }
  .form-grid { grid-template-columns: 1fr; padding: 20px 16px; }
  .form-grid .span-2 { grid-column: auto; }
  .login-wrap { grid-template-columns: 1fr; }
  .login-hero { padding: 32px 24px; min-height: 200px; }
  .login-hero h1 { font-size: 30px; }
  .section-heading, .panel-body, .filter-bar, .atd-head, .atd-foot { padding-left: 16px; padding-right: 16px; }
  .filter-bar .field { max-width: none; }
  .bars { height: 180px; gap: 3px; }
  .bar-val { display: none; }
}