:root {
  --teal: #0f6f6b;
  --teal-dark: #0b5350;
  --bg: #f4f6f6;
  --card: #ffffff;
  --border: #dbe2e2;
  --text: #1e2a2a;
  --muted: #5b6b6b;
  --danger: #b23a3a;
  --warning: #9a6a12;
  --success: #1e7d4a;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}
header.topbar {
  background: var(--teal);
  color: white;
  padding: 0.8rem 1.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
header.topbar a { color: white; text-decoration: none; }
header.topbar .brand { font-weight: 700; font-size: 1.15rem; }
nav.main-nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.92rem;
}
nav.main-nav a { opacity: 0.92; }
nav.main-nav a:hover { opacity: 1; text-decoration: underline; }
.user-box { font-size: 0.85rem; text-align: right; }
main {
  max-width: 1100px;
  margin: 1.4rem auto;
  padding: 0 1rem 3rem;
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.2rem;
  margin-bottom: 1.2rem;
}
h1, h2, h3 { color: var(--teal-dark); }
h1 { font-size: 1.5rem; }
h2 { font-size: 1.2rem; margin-top: 1.6rem; }
table { border-collapse: collapse; width: 100%; font-size: 0.92rem; }
th, td { text-align: left; padding: 0.45rem 0.6rem; border-bottom: 1px solid var(--border); vertical-align: top; }
th { background: #eef3f3; color: var(--teal-dark); }
tr:hover td { background: #fafcfc; }
.badge {
  display: inline-block;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 600;
}
.badge.sprejem { background: #e8eef7; color: #35507a; }
.badge.v_delu { background: #fff2d9; color: var(--warning); }
.badge.testna_voznja { background: #e6f0ff; color: #2b5fa8; }
.badge.zakljucen { background: #e3f5e9; color: var(--success); }
.badge.gratis { background: #f2e6fb; color: #6a2d9c; }
.badge.reklamacija { background: #fbe6e6; color: var(--danger); }
form.inline { display: inline; }
label { display: block; font-size: 0.85rem; margin-top: 0.7rem; margin-bottom: 0.2rem; color: var(--muted); }
input, select, textarea {
  width: 100%;
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.95rem;
  font-family: inherit;
}
textarea { min-height: 4.5rem; }
.checkbox-row { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.7rem; }
.checkbox-row input { width: auto; }
.checkbox-row label { margin: 0; }
button, .btn {
  display: inline-block;
  background: var(--teal);
  color: white;
  border: none;
  padding: 0.55rem 1.1rem;
  border-radius: 6px;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
  margin-top: 0.9rem;
}
button:hover, .btn:hover { background: var(--teal-dark); }
.btn.secondary { background: #6b7a7a; }
.btn.danger { background: var(--danger); }
.btn.small { padding: 0.3rem 0.7rem; font-size: 0.82rem; margin-top: 0; }
.flash { padding: 0.7rem 1rem; border-radius: 6px; margin-bottom: 1rem; font-size: 0.92rem; }
.flash.success { background: #e3f5e9; color: var(--success); }
.flash.danger { background: #fbe6e6; color: var(--danger); }
.flash.warning { background: #fff2d9; color: var(--warning); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.2rem; }
.muted { color: var(--muted); font-size: 0.87rem; }
.warning-box {
  background: #fff2d9;
  border: 1px solid #f0d18a;
  color: var(--warning);
  padding: 0.8rem 1rem;
  border-radius: 6px;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}
.login-wrap {
  max-width: 380px;
  margin: 4rem auto;
}
.stat { font-size: 1.6rem; font-weight: 700; color: var(--teal-dark); }
.stat-label { font-size: 0.8rem; color: var(--muted); }
.stats-row { display: flex; gap: 1.2rem; flex-wrap: wrap; }
.sig-canvas { border: 1px dashed var(--border); border-radius: 6px; touch-action: none; background: #fff; }
@media (max-width: 700px) {
  .grid-2 { grid-template-columns: 1fr; }
}