/* Painel CLPT Refeições — sidebar escura, acento verde. Sem dependências externas. */
:root {
  --side-bg: #0f1a14;
  --side-bg-2: #16251c;
  --side-text: #c9d7cf;
  --side-muted: #7f9688;
  --green: #15803d;
  --green-2: #22c55e;
  --green-soft: #e8f6ed;
  --bg: #f3f6f4;
  --surface: #ffffff;
  --text: #17231c;
  --muted: #5d6d63;
  --line: #dfe7e2;
  --warn: #b45309;
  --warn-soft: #fef3c7;
  --danger: #b91c1c;
  --danger-soft: #fee2e2;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(16, 32, 22, .06), 0 4px 16px rgba(16, 32, 22, .05);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font: 15px/1.5 var(--font); color: var(--text); background: var(--bg); }
a { color: var(--green); }
code { font-size: .85em; background: #eef2ef; padding: 1px 5px; border-radius: 5px; }

/* Layout */
.app { display: flex; min-height: 100vh; }
.nav-toggle { display: none; }
.sidebar {
  width: 248px; flex: 0 0 248px; background: linear-gradient(180deg, var(--side-bg), var(--side-bg-2));
  color: var(--side-text); display: flex; flex-direction: column; padding: 20px 14px; position: sticky; top: 0; height: 100vh;
}
.brand { display: flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; padding: 4px 8px 22px; }
.brand span { display: flex; flex-direction: column; line-height: 1.1; }
.brand strong { font-size: 19px; letter-spacing: .06em; }
.brand small { color: var(--green-2); font-size: 12px; text-transform: uppercase; letter-spacing: .12em; }
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav a {
  display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 9px;
  color: var(--side-text); text-decoration: none; font-weight: 500;
}
.nav a svg { width: 18px; height: 18px; fill: currentColor; opacity: .8; }
.nav a:hover { background: rgba(255, 255, 255, .06); color: #fff; }
.nav a.active { background: rgba(34, 197, 94, .14); color: #fff; box-shadow: inset 3px 0 0 var(--green-2); }
.sidebar-foot { margin-top: auto; padding: 14px 8px 0; border-top: 1px solid rgba(255, 255, 255, .08); display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.who { font-size: 13px; color: var(--side-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap; padding: 18px 28px;
  background: var(--surface); border-bottom: 1px solid var(--line);
}
.topbar h1 { margin: 0; font-size: 22px; }
.topbar-extra { margin-left: auto; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.menu-btn { display: none; font-size: 22px; cursor: pointer; padding: 2px 8px; border-radius: 8px; }
.content { padding: 24px 28px 40px; display: flex; flex-direction: column; gap: 20px; }
.messages { padding: 12px 28px 0; }

/* Componentes */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 9px 16px; border-radius: 9px;
  border: 1px solid var(--line); background: var(--surface); color: var(--text); font: inherit; font-weight: 600;
  text-decoration: none; cursor: pointer;
}
.btn:hover { border-color: #b9c9bf; }
.btn-primary { background: var(--green); border-color: var(--green); color: #fff; }
.btn-primary:hover { background: #166534; }
.btn-ghost { background: transparent; border-color: rgba(255, 255, 255, .18); color: var(--side-text); padding: 6px 12px; }
.btn-ghost:hover { color: #fff; border-color: rgba(255, 255, 255, .4); }
.btn-small { padding: 6px 12px; font-size: 13px; }
.btn-block { width: 100%; }
.badge { display: inline-block; padding: 2px 9px; border-radius: 99px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.badge-ok { background: var(--green-soft); color: var(--green); }
.badge-warn { background: var(--warn-soft); color: var(--warn); }
.refresh { display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 13px; color: var(--muted); }
.refresh-count { font-variant-numeric: tabular-nums; }
.refresh.paused .refresh-count { color: var(--warn); font-weight: 600; }
.date-chip { color: var(--muted); font-size: 13px; text-transform: capitalize; }
.msg { padding: 10px 14px; border-radius: 9px; background: var(--green-soft); color: var(--green); margin-bottom: 8px; }
.msg-error { background: var(--danger-soft); color: var(--danger); }
.msg-warning { background: var(--warn-soft); color: var(--warn); }
.notice { padding: 14px 18px; border-radius: var(--radius); border: 1px solid; }
.notice-warn { background: var(--warn-soft); border-color: #fcd34d; color: #78350f; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; }
.cards-inline { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
.card {
  background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px 20px;
  display: flex; flex-direction: column; gap: 4px; border-top: 3px solid transparent;
}
.card-accent { border-top-color: var(--green-2); }
.card-alert { border-top-color: var(--warn); }
.card-label { color: var(--muted); font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.card-value { font-size: 28px; font-weight: 700; letter-spacing: -.01em; font-variant-numeric: tabular-nums; }
.card-value small { font-size: 16px; color: var(--muted); font-weight: 600; }
.card-value.small { font-size: 18px; }
.card-sub { color: var(--muted); font-size: 13px; }

.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.panel { background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px 20px; min-width: 0; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.panel-head h2 { margin: 0; font-size: 16px; }
.empty { color: var(--muted); background: #f7faf8; border: 1px dashed var(--line); border-radius: 10px; padding: 18px; text-align: center; margin: 0; }

.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.table th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 600; }
.table tbody tr:hover { background: #f7faf8; }
.table-compact th, .table-compact td { padding: 6px 8px; font-size: 13px; }
.num { text-align: right !important; font-variant-numeric: tabular-nums; }
.muted td { color: var(--muted); }
.muted-text { color: var(--muted); font-size: 13px; }

.quota-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.quota-top { display: flex; justify-content: space-between; gap: 10px; font-size: 14px; margin-bottom: 6px; flex-wrap: wrap; }
.bar { height: 8px; background: #e7eee9; border-radius: 99px; overflow: hidden; }
.bar span { display: block; height: 100%; background: var(--green-2); border-radius: 99px; }
.bar span.full { background: var(--warn); }

.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 6px; }
.dot-ok { background: var(--green-2); box-shadow: 0 0 0 3px rgba(34, 197, 94, .2); }
.dot-off { background: #a3b1a8; }

.alert-counts { list-style: none; margin: 0 0 12px; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.alert-counts li { background: #f7faf8; border-radius: 9px; padding: 8px 10px; display: flex; flex-direction: column; font-size: 12px; color: var(--muted); }
.alert-counts li strong { font-size: 20px; color: var(--text); }
.alert-counts li.has { background: var(--warn-soft); color: var(--warn); }
.alert-counts li.has strong { color: var(--warn); }

/* Formulários */
.filters { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.field { display: flex; flex-direction: column; gap: 4px; min-width: 150px; flex: 1; }
.field-actions { flex-direction: row; flex: 0 0 auto; min-width: 0; gap: 8px; }
label { font-size: 13px; font-weight: 600; color: var(--muted); }
input, select, textarea {
  font: inherit; padding: 9px 11px; border: 1px solid var(--line); border-radius: 9px; background: #fff; color: var(--text); width: 100%;
}
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(34, 197, 94, .35); border-color: var(--green-2); }
.field-error, .form-error { color: var(--danger); font-size: 13px; }
.stack { display: flex; flex-direction: column; gap: 10px; align-items: stretch; }
.help { color: var(--muted); font-size: 13px; }
.help-list { padding-left: 18px; color: var(--muted); }
.code { background: #0f1a14; color: #bbf7d0; padding: 12px 14px; border-radius: 9px; overflow-x: auto; font-size: 13px; }
.pager { display: flex; justify-content: center; align-items: center; gap: 14px; padding-top: 14px; color: var(--muted); }

/* Login e páginas de erro */
.auth { min-height: 100vh; display: grid; place-items: center; padding: 16px; background: radial-gradient(circle at 20% 10%, #1f3a2a, var(--side-bg) 60%); }
.auth-card { width: 100%; max-width: 400px; background: var(--surface); border-radius: 16px; padding: 30px 28px; box-shadow: 0 20px 60px rgba(0, 0, 0, .35); }
.auth-card h1 { margin: 6px 0 16px; font-size: 22px; }
.auth-card form { display: flex; flex-direction: column; gap: 8px; }
.auth-card .btn-block { margin-top: 10px; padding: 12px; }
.auth-brand { display: flex; align-items: center; gap: 12px; }
.auth-brand div { display: flex; flex-direction: column; line-height: 1.15; }
.auth-brand strong { font-size: 20px; letter-spacing: .06em; }
.auth-brand span { color: var(--muted); font-size: 13px; }
.auth-note { color: var(--muted); font-size: 12.5px; margin: 18px 0 0; }
.err-code { font-size: 46px; font-weight: 800; color: var(--green); margin: 0; }

/* Responsivo */
@media (max-width: 1100px) { .grid-2 { grid-template-columns: 1fr; } }
@media (max-width: 860px) {
  .sidebar { position: fixed; left: 0; top: 0; z-index: 40; transform: translateX(-100%); transition: transform .2s; box-shadow: 0 0 40px rgba(0, 0, 0, .4); }
  .nav-toggle:checked ~ .sidebar { transform: none; }
  .menu-btn { display: inline-block; }
  .topbar { padding: 14px 16px; }
  .content { padding: 16px 16px 32px; }
  .messages { padding: 10px 16px 0; }
}
@media (max-width: 480px) {
  .cards { grid-template-columns: 1fr 1fr; gap: 10px; }
  .card { padding: 14px; }
  .card-value { font-size: 22px; }
  .alert-counts { grid-template-columns: 1fr; }
  .topbar h1 { font-size: 19px; }
}
@media (max-width: 380px) { .cards { grid-template-columns: 1fr; } }