:root {
  --bg: #f2f5f8;
  --bg-accent: linear-gradient(160deg, #ecf6fa 0%, #f8f3e6 100%);
  --surface: #ffffff;
  --ink: #1b1f24;
  --ink-soft: #4f5b67;
  --primary: #0d2f3f;
  --primary-alt: #1f7a8c;
  --danger: #b54708;
  --radius: 14px;
  --shadow: 0 8px 24px rgba(12, 34, 45, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Manrope", "Avenir Next", "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg-accent);
  min-height: 100vh;
}

.container {
  width: min(1120px, 92vw);
  margin: 1.2rem auto 4rem;
}

.topbar {
  background: var(--primary);
  color: white;
  position: sticky;
  top: 0;
  z-index: 5;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.14);
}

.topbar-inner {
  width: min(1120px, 92vw);
  margin: 0 auto;
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
}

.brand {
  color: #fff;
  text-decoration: none;
  font-family: "Space Grotesk", "Manrope", sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav-links {
  display: none;
  gap: 0.9rem;
}

.nav-links a {
  color: #c7e6ee;
  text-decoration: none;
  font-weight: 600;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.account-switch {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  color: #d7e7ec;
  font-size: 0.75rem;
}

.account-switch select {
  min-width: 130px;
}

.card,
.stat-card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem;
}

.hero {
  background: var(--surface);
  box-shadow: var(--shadow);
  border-radius: 24px;
  padding: 1.7rem;
  margin-top: 1.2rem;
}

.hero h1 {
  margin: 0 0 0.6rem;
  line-height: 1.15;
}

.eyebrow {
  margin: 0;
  color: var(--primary-alt);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  font-size: 0.75rem;
}

.auth-card {
  max-width: 420px;
  margin: 2rem auto;
}

.narrow {
  max-width: 700px;
  margin: 1rem auto;
}

.flash-stack {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 0.7rem;
}

.flash {
  border-radius: 10px;
  padding: 0.6rem 0.8rem;
}

.flash-success { background: #d9f7df; color: #1f6a31; }
.flash-warning { background: #fff5d8; color: #8a6a10; }
.flash-danger { background: #ffe2dd; color: #8a1f15; }
.flash-info { background: #dff1ff; color: #184e77; }

h1, h2, h3 {
  margin: 0 0 0.8rem;
  font-family: "Space Grotesk", "Manrope", sans-serif;
}

label {
  display: grid;
  gap: 0.3rem;
  margin-bottom: 0.7rem;
  font-weight: 600;
}

input,
select,
button {
  font: inherit;
}

input,
select {
  width: 100%;
  border: 1px solid #d6dde4;
  border-radius: 10px;
  padding: 0.58rem 0.65rem;
  background: #fff;
}

button {
  cursor: pointer;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}

.btn {
  border-radius: 10px;
  border: 1px solid transparent;
  padding: 0.55rem 0.85rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.btn-block {
  width: 100%;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: #174457;
}

.btn-ghost {
  background: transparent;
  border-color: #9eb6c1;
  color: var(--primary);
}

.topbar .btn-ghost {
  color: #ffffff;
  border-color: #c7e6ee;
}

.topbar .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-danger {
  background: #fff4f2;
  border-color: #f1c7bf;
  color: #7f1d1d;
}

.row {
  display: flex;
  gap: 0.6rem;
}

.between {
  justify-content: space-between;
}

.center {
  align-items: center;
}

.muted {
  color: var(--ink-soft);
}

.chip {
  display: inline-flex;
  border-radius: 999px;
  padding: 0.2rem 0.5rem;
  background: #e7f0f4;
  color: #215069;
  font-size: 0.8rem;
}

.list-clean {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.list-clean li {
  border: 1px solid #e6ecf0;
  border-radius: 10px;
  padding: 0.6rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.6rem;
}

.list-clean li form {
  margin: 0;
}

.list-clean li .actions form {
  display: flex;
  gap: 0.45rem;
  align-items: center;
}

.list-clean li .actions select {
  min-width: 110px;
}

.compact li {
  padding: 0.5rem 0.55rem;
}

.stats-grid,
.split-grid,
.filters-grid,
.grid-2 {
  display: grid;
  gap: 0.8rem;
}

.stats-grid {
  margin: 0.8rem 0;
}

.stat-card p {
  margin: 0;
  color: var(--ink-soft);
}

.stat-card h2 {
  margin: 0.4rem 0;
}

.table-scroll {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

table th,
table td {
  border-bottom: 1px solid #e8edf2;
  padding: 0.5rem;
  text-align: left;
  vertical-align: middle;
}

.progress-wrap {
  margin-bottom: 1rem;
}

.progress-bar {
  width: 100%;
  height: 12px;
  background: #eaf1f5;
  border-radius: 999px;
  overflow: hidden;
}

.progress-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #3aa2b9, #1f7a8c);
}

.camera-panel {
  margin: 0.8rem 0;
  padding: 0.6rem;
  border-radius: 12px;
  background: #0f2e3a;
}

.camera-panel video {
  width: 100%;
  border-radius: 10px;
  max-height: 60vh;
  object-fit: cover;
  background: #000;
}

.captured-preview {
  display: block;
  width: 100%;
  margin-top: 0.6rem;
  border-radius: 10px;
  border: 1px solid #d6dde4;
}

@media (min-width: 860px) {
  .nav-links {
    display: flex;
  }

  .split-grid,
  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .filters-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: end;
  }

  .grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}