@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@500;600;700;800&family=Roboto:wght@400;500;700&display=swap');

:root {
  --navy: #0A0E1A;
  --navy-soft: #101528;
  --blue: #0069FF;
  --blue-dark: #0033B4;
  --blue-accent: #0D05FF;
  --bg: #F4F7FC;
  --surface: #FFFFFF;
  --text: #10162A;
  --text-muted: #5B6577;
  --border: #E3E8F0;
  --error: #D2352C;
  --header-bg: #EEF2FA;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 15px;
  line-height: 1.5;
}

.page {
  max-width: 1080px;
  margin: 0 auto;
  padding: 28px 24px 80px;
}

header.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  background: var(--navy);
  background-image: linear-gradient(135deg, var(--navy) 0%, var(--navy-soft) 100%);
  border-radius: 20px;
  padding: 22px 28px;
  margin-bottom: 28px;
  box-shadow: 0 12px 30px -14px rgba(10, 14, 26, 0.55);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: linear-gradient(160deg, var(--blue) 0%, var(--blue-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 16px;
  color: #fff;
  flex-shrink: 0;
}

header.top h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: 19px;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.01em;
  color: #fff;
}

.brand-sub {
  font-size: 12px;
  color: #9AA6C3;
  margin-top: 2px;
}

.attendant-name {
  font-size: 14px;
  color: #C7CFE5;
}

.attendant-name strong {
  color: #fff;
  font-weight: 600;
}

.filters {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px 20px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field label {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-muted);
}

.field input[type="date"] {
  font-family: inherit;
  font-size: 14px;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  color: var(--text);
}

.field input[type="date"]:focus,
button:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 1px;
}

button {
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: 50px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: filter 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}

button.primary {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: #fff;
  box-shadow: 0 8px 18px -8px rgba(0, 105, 255, 0.55);
}

button.primary:hover {
  filter: brightness(1.08);
}

button.secondary {
  background: var(--surface);
  color: var(--blue);
  border-color: var(--blue);
}

button.secondary:hover {
  background: #E9F1FF;
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  filter: none;
}

.spacer {
  flex: 1;
}

.summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 4px;
  margin-bottom: 4px;
  color: var(--text-muted);
  font-size: 14px;
  min-height: 20px;
  font-weight: 500;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

thead th {
  text-align: left;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  padding: 12px 14px;
  background: var(--header-bg);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  color: var(--text);
}

tbody td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

tbody tr:hover {
  background: #EEF4FF;
}

td.num,
td.date {
  font-family: 'Roboto', monospace;
  font-size: 12.5px;
  color: var(--text-muted);
  white-space: nowrap;
}

.filter-row th {
  padding: 6px 10px 10px;
}

.col-filter {
  width: 100%;
  font-family: inherit;
  font-size: 12.5px;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
}

.col-filter:focus {
  outline: 2px solid var(--blue);
  outline-offset: 1px;
}

.no-filter-match {
  text-align: center;
  padding: 24px 12px;
  color: var(--text-muted);
}

.badge {
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1;
  padding: 5px 10px;
  border-radius: 50px;
  white-space: nowrap;
}

.badge-open {
  background: #E4EDFF;
  color: var(--blue-dark);
}

.badge-closed {
  background: #E7EAF0;
  color: var(--text-muted);
}

.empty-state,
.error-state {
  padding: 40px 12px;
  text-align: center;
  color: var(--text-muted);
}

.error-state {
  color: var(--error);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: 0 10px 26px -20px rgba(10, 14, 26, 0.35);
}

table {
  min-width: 760px;
}

@media (max-width: 640px) {
  .filters {
    align-items: stretch;
  }
  header.top {
    flex-direction: column;
    align-items: flex-start;
  }
}