/* HireHelper design system - plain CSS, no build step */

:root {
  --color-bg: #f7f8fb;
  --color-surface: #ffffff;
  --color-text: #1e2333;
  --color-muted: #667085;
  --color-border: #e4e7ec;
  --color-primary: #4f46e5;
  --color-primary-dark: #4338ca;
  --color-primary-light: #eef2ff;
  --color-success: #16a34a;
  --color-success-light: #dcfce7;
  --color-danger: #dc2626;
  --color-danger-light: #fee2e2;
  --color-warning: #d97706;
  --color-warning-light: #fef3c7;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(16, 24, 40, 0.06), 0 1px 3px rgba(16, 24, 40, 0.08);
  --max-width: 1120px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
}

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

img { max-width: 100%; display: block; }

.icon { width: 20px; height: 20px; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 20;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 64px;
}
.brand {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-text);
}
.brand:hover { text-decoration: none; }
.brand span { color: var(--color-primary); }

.main-nav { display: flex; align-items: center; gap: 20px; }
.main-nav a { color: var(--color-text); font-weight: 500; font-size: 0.95rem; }
.main-nav a:hover { color: var(--color-primary); text-decoration: none; }

.nav-user { display: flex; align-items: center; gap: 12px; }
.nav-user .badge-role {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  padding: 2px 8px;
  border-radius: 999px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  background: var(--color-primary);
  color: #fff;
}
.btn:hover { background: var(--color-primary-dark); text-decoration: none; color: #fff; }
.btn.btn-outline {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}
.btn.btn-outline:hover { background: var(--color-primary-light); color: var(--color-primary-dark); }
.btn.btn-danger { background: var(--color-danger); }
.btn.btn-danger:hover { background: #b91c1c; }
.btn.btn-sm { padding: 6px 12px; font-size: 0.85rem; }
.btn.btn-block { width: 100%; }
.btn:disabled { opacity: 0.6; cursor: not-allowed; }

/* Forms */
.form-group { margin-bottom: 16px; }
label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 6px; }
input[type="text"], input[type="email"], input[type="password"], input[type="tel"],
input[type="date"], input[type="number"], select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  background: #fff;
  color: var(--color-text);
}
textarea { resize: vertical; min-height: 90px; }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}
.form-hint { color: var(--color-muted); font-size: 0.85rem; margin-top: 4px; }
.form-row { display: flex; gap: 16px; flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 200px; }
.checkbox-row { display: flex; align-items: center; gap: 8px; font-weight: 400; }
.checkbox-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 8px; }
.checkbox-grid label { font-weight: 400; display: flex; align-items: center; gap: 6px; }

/* Cards */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
}
.card + .card { margin-top: 16px; }

.auth-card { max-width: 440px; margin: 48px auto; }

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #7c3aed 100%);
  color: #fff;
  padding: 56px 0;
}
.hero h1 { font-size: 2rem; margin: 0 0 8px; }
.hero p { font-size: 1.1rem; opacity: 0.92; margin: 0; }

/* Category / service grids */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin: 24px 0;
}
.category-card, .service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  display: block;
}
.category-card:hover, .service-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  text-decoration: none;
}
.category-card .icon { width: 32px; height: 32px; color: var(--color-primary); margin-bottom: 12px; }
.category-card h3 { margin: 0 0 6px; font-size: 1.05rem; color: var(--color-text); }
.category-card p { margin: 0; color: var(--color-muted); font-size: 0.88rem; }

.service-card h3 { margin: 0 0 6px; font-size: 1.05rem; }
.service-card .price { font-weight: 700; color: var(--color-primary); }
.service-card .meta { color: var(--color-muted); font-size: 0.85rem; margin: 4px 0 12px; }

.section-title { font-size: 1.4rem; margin: 0 0 4px; }
.section-sub { color: var(--color-muted); margin: 0 0 8px; }

/* Service detail */
.service-detail { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; margin: 24px 0; }
@media (max-width: 800px) { .service-detail { grid-template-columns: 1fr; } }
.booking-box { align-self: start; position: sticky; top: 84px; }
.booking-box .price { font-size: 1.6rem; font-weight: 800; color: var(--color-text); }

/* Status badges */
.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 0.78rem; font-weight: 600; }
.badge-pending { background: var(--color-warning-light); color: var(--color-warning); }
.badge-assigned { background: var(--color-primary-light); color: var(--color-primary-dark); }
.badge-in_progress { background: var(--color-primary-light); color: var(--color-primary-dark); }
.badge-completed { background: var(--color-success-light); color: var(--color-success); }
.badge-cancelled { background: var(--color-danger-light); color: var(--color-danger); }
.badge-unpaid { background: var(--color-warning-light); color: var(--color-warning); }
.badge-paid { background: var(--color-success-light); color: var(--color-success); }

/* Alerts / flash messages */
.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 0.92rem; }
.alert-success { background: var(--color-success-light); color: #15803d; }
.alert-error { background: var(--color-danger-light); color: #b91c1c; }

/* Bookings list */
.booking-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
  flex-wrap: wrap;
}
.booking-row:last-child { border-bottom: none; }
.booking-row h4 { margin: 0 0 4px; }
.booking-row .meta { color: var(--color-muted); font-size: 0.85rem; }

/* Tables (admin) */
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--color-border); }
th { color: var(--color-muted); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.03em; }
tr:hover td { background: #fafbfe; }
.table-wrap { overflow-x: auto; }

/* Admin layout */
.admin-shell { display: flex; min-height: calc(100vh - 64px); }
.admin-sidebar {
  width: 220px;
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  padding: 20px 0;
  flex-shrink: 0;
}
.admin-sidebar a {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.92rem;
}
.admin-sidebar a:hover, .admin-sidebar a.active { background: var(--color-primary-light); color: var(--color-primary-dark); text-decoration: none; }
.admin-content { flex: 1; padding: 24px; min-width: 0; }
@media (max-width: 720px) {
  .admin-shell { flex-direction: column; }
  .admin-sidebar { width: 100%; display: flex; overflow-x: auto; padding: 8px; }
  .admin-sidebar a { padding: 8px 14px; white-space: nowrap; }
}

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 18px; }
.stat-card .value { font-size: 1.6rem; font-weight: 800; }
.stat-card .label { color: var(--color-muted); font-size: 0.85rem; }

.page-header { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; }

.empty-state { text-align: center; padding: 48px 20px; color: var(--color-muted); }

.rating { color: var(--color-warning); font-weight: 600; }

footer.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 24px 0;
  color: var(--color-muted);
  font-size: 0.85rem;
  margin-top: 48px;
  text-align: center;
}

.star-input { display: flex; gap: 6px; flex-direction: row-reverse; justify-content: flex-end; }
.star-input input { display: none; }
.star-input label { cursor: pointer; color: #d0d5dd; font-size: 1.6rem; margin: 0; }
.star-input input:checked ~ label,
.star-input label:hover,
.star-input label:hover ~ label { color: var(--color-warning); }