/* Southern Builders Warranty App — Shared Styles */

:root {
  --sb-navy:    #1a2e4a;
  --sb-blue:    #2563eb;
  --sb-blue-lt: #dbeafe;
  --sb-red:     #dc2626;
  --sb-red-lt:  #fee2e2;
  --sb-amber:   #d97706;
  --sb-amber-lt:#fef3c7;
  --sb-green:   #16a34a;
  --sb-green-lt:#dcfce7;
  --sb-gray:    #6b7280;
  --sb-gray-lt: #f3f4f6;
  --sb-border:  #e5e7eb;
  --sb-white:   #ffffff;
  --sb-text:    #111827;
  --radius:     8px;
  --shadow:     0 1px 3px rgba(0,0,0,.12), 0 1px 2px rgba(0,0,0,.07);
  --shadow-md:  0 4px 6px rgba(0,0,0,.1), 0 2px 4px rgba(0,0,0,.06);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  color: var(--sb-text);
  background: #f8fafc;
  line-height: 1.5;
}

/* Nav */
.topnav {
  background: var(--sb-navy);
  padding: 0 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-md);
}
.topnav .brand {
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.topnav .brand span { font-size: 1.2rem; }
.topnav nav { display: flex; gap: .25rem; }
.topnav nav a {
  color: rgba(255,255,255,.75);
  text-decoration: none;
  padding: .4rem .7rem;
  border-radius: 6px;
  font-size: .875rem;
  transition: all .15s;
}
.topnav nav a:hover, .topnav nav a.active {
  color: #fff;
  background: rgba(255,255,255,.15);
}

/* Page wrapper */
.page { max-width: 960px; margin: 0 auto; padding: 1.5rem 1.25rem; }
.page-wide { max-width: 1200px; margin: 0 auto; padding: 1.5rem 1.25rem; }

/* Cards */
.card {
  background: var(--sb-white);
  border: 1px solid var(--sb-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem;
  margin-bottom: 1rem;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.card h2 { font-size: 1.1rem; font-weight: 600; }
.card h3 { font-size: .95rem; font-weight: 600; }

/* Badges */
.badge {
  display: inline-block;
  padding: .2rem .55rem;
  border-radius: 99px;
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .03em;
}
.badge-emergency { background: var(--sb-red-lt);   color: var(--sb-red);   }
.badge-urgent     { background: var(--sb-amber-lt); color: var(--sb-amber); }
.badge-routine    { background: var(--sb-blue-lt);  color: var(--sb-blue);  }
.badge-non-warranty-likely { background: var(--sb-gray-lt); color: var(--sb-gray); }

.badge-covered  { background: var(--sb-green-lt); color: var(--sb-green); }
.badge-excluded { background: var(--sb-red-lt);   color: var(--sb-red);   }
.badge-review   { background: var(--sb-amber-lt); color: var(--sb-amber); }
.badge-outside  { background: var(--sb-gray-lt);  color: var(--sb-gray);  }

.badge-new             { background: #ede9fe; color: #7c3aed; }
.badge-needs-review    { background: var(--sb-red-lt);   color: var(--sb-red);   }
.badge-awaiting        { background: var(--sb-amber-lt); color: var(--sb-amber); }
.badge-vendor-id       { background: var(--sb-blue-lt);  color: var(--sb-blue);  }
.badge-vendor-contacted{ background: #e0f2fe;  color: #0369a1; }
.badge-scheduled       { background: var(--sb-amber-lt); color: var(--sb-amber); }
.badge-completed       { background: var(--sb-green-lt); color: var(--sb-green); }
.badge-denied          { background: var(--sb-gray-lt);  color: var(--sb-gray);  }

/* Stat tiles */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: .75rem;
  margin-bottom: 1.5rem;
}
.stat-tile {
  background: var(--sb-white);
  border: 1px solid var(--sb-border);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
  box-shadow: var(--shadow);
}
.stat-tile .num {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}
.stat-tile .label {
  font-size: .75rem;
  color: var(--sb-gray);
  margin-top: .25rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.stat-tile.emergency .num { color: var(--sb-red); }
.stat-tile.urgent .num    { color: var(--sb-amber); }
.stat-tile.review .num    { color: var(--sb-blue); }

/* Table */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .875rem; }
th {
  text-align: left;
  padding: .6rem .75rem;
  background: var(--sb-gray-lt);
  font-weight: 600;
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--sb-gray);
  border-bottom: 1px solid var(--sb-border);
  white-space: nowrap;
}
td {
  padding: .65rem .75rem;
  border-bottom: 1px solid var(--sb-border);
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: #f9fafb; }
tr.row-link { cursor: pointer; }

/* Forms */
.form-group { margin-bottom: 1.1rem; }
label {
  display: block;
  font-size: .875rem;
  font-weight: 500;
  margin-bottom: .35rem;
  color: var(--sb-text);
}
label .req { color: var(--sb-red); margin-left: .15rem; }
input[type="text"], input[type="email"], input[type="tel"], input[type="date"],
input[type="time"], select, textarea {
  width: 100%;
  padding: .55rem .75rem;
  border: 1px solid var(--sb-border);
  border-radius: 6px;
  font-size: .95rem;
  font-family: inherit;
  color: var(--sb-text);
  background: #fff;
  transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--sb-blue);
  box-shadow: 0 0 0 3px rgba(37,99,235,.15);
}
textarea { resize: vertical; min-height: 100px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

/* Checkboxes */
.check-group { display: flex; flex-wrap: wrap; gap: .5rem 1rem; margin-top: .25rem; }
.check-group label {
  display: flex; align-items: center; gap: .4rem;
  font-weight: 400; cursor: pointer; font-size: .9rem;
}
.check-group input[type="checkbox"] { width: 16px; height: 16px; cursor: pointer; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .55rem 1.1rem;
  border-radius: 6px;
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all .15s;
  text-decoration: none;
}
.btn-primary   { background: var(--sb-blue);  color: #fff; }
.btn-primary:hover { background: #1d4ed8; }
.btn-danger    { background: var(--sb-red);   color: #fff; }
.btn-danger:hover { background: #b91c1c; }
.btn-success   { background: var(--sb-green); color: #fff; }
.btn-success:hover { background: #15803d; }
.btn-secondary { background: var(--sb-gray-lt); color: var(--sb-text); border: 1px solid var(--sb-border); }
.btn-secondary:hover { background: #e5e7eb; }
.btn-sm { padding: .35rem .75rem; font-size: .8rem; }
.btn:disabled { opacity: .55; cursor: not-allowed; }

/* Alert */
.alert {
  padding: .75rem 1rem;
  border-radius: var(--radius);
  font-size: .9rem;
  margin-bottom: 1rem;
}
.alert-emergency {
  background: var(--sb-red-lt);
  border: 1px solid #fca5a5;
  color: #991b1b;
  font-weight: 600;
}
.alert-info {
  background: var(--sb-blue-lt);
  border: 1px solid #93c5fd;
  color: #1e40af;
}
.alert-success {
  background: var(--sb-green-lt);
  border: 1px solid #86efac;
  color: #15803d;
}
.alert-warning {
  background: var(--sb-amber-lt);
  border: 1px solid #fcd34d;
  color: #92400e;
}

/* Triage panel */
.triage-panel {
  border-left: 4px solid var(--sb-blue);
  background: #f0f7ff;
  padding: 1rem 1.1rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 1rem;
}
.triage-panel.emergency { border-color: var(--sb-red);   background: #fff5f5; }
.triage-panel.urgent    { border-color: var(--sb-amber); background: #fffbeb; }
.triage-panel.routine   { border-color: var(--sb-blue);  background: #f0f7ff; }
.triage-panel h4 { font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; margin-bottom: .5rem; color: var(--sb-gray); }
.triage-row { display: flex; flex-wrap: wrap; gap: .4rem .75rem; margin-bottom: .4rem; font-size: .875rem; }
.triage-row strong { min-width: 120px; color: var(--sb-gray); font-weight: 500; }
.next-action {
  background: var(--sb-navy);
  color: #fff;
  padding: .6rem .9rem;
  border-radius: 6px;
  font-size: .875rem;
  font-weight: 600;
  margin-top: .5rem;
}

/* Activity log */
.activity-item {
  display: flex;
  gap: .75rem;
  padding: .6rem 0;
  border-bottom: 1px solid var(--sb-border);
  font-size: .875rem;
}
.activity-item:last-child { border-bottom: none; }
.activity-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--sb-blue);
  margin-top: 6px;
  flex-shrink: 0;
}
.activity-dot.emergency { background: var(--sb-red); }
.activity-time { color: var(--sb-gray); font-size: .78rem; white-space: nowrap; }

/* Photo grid */
.photo-grid { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .5rem; }
.photo-thumb {
  width: 80px; height: 80px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid var(--sb-border);
  cursor: pointer;
}

/* Section header */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.section-header h2 { font-size: 1.2rem; font-weight: 700; }
.section-header p  { color: var(--sb-gray); font-size: .875rem; margin-top: .15rem; }

/* Filter bar */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1rem;
  align-items: center;
}
.filter-bar select, .filter-bar input {
  width: auto;
  min-width: 140px;
  font-size: .875rem;
  padding: .4rem .65rem;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--sb-gray);
}
.empty-state .icon { font-size: 2.5rem; margin-bottom: .5rem; }
.empty-state p { font-size: .9rem; }

/* Supervised mode banner */
.supervised-banner {
  background: var(--sb-amber-lt);
  border: 1px solid #fcd34d;
  border-radius: var(--radius);
  padding: .6rem 1rem;
  font-size: .85rem;
  color: #92400e;
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-bottom: 1rem;
}

/* Modal */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal {
  background: #fff;
  border-radius: var(--radius);
  padding: 1.5rem;
  width: 100%;
  max-width: 500px;
  box-shadow: 0 20px 40px rgba(0,0,0,.2);
  max-height: 90vh;
  overflow-y: auto;
}
.modal h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 1rem; }
.modal-actions { display: flex; gap: .5rem; justify-content: flex-end; margin-top: 1rem; }

/* Misc */
.text-muted { color: var(--sb-gray); }
.text-small { font-size: .8rem; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.gap-row { display: flex; gap: .5rem; flex-wrap: wrap; }

/* Responsive table */
@media (max-width: 700px) {
  .hide-mobile { display: none !important; }
  .topnav nav a { padding: .35rem .5rem; font-size: .8rem; }
}