/* Mileage & Receipts Logger — styles
 * Made by Asdale Dynamics, LLC. MIT License.
 */

:root {
  --bg: #f6f4ef;
  --ink: #2b2a26;
  --accent: #2f6f4f;
  --accent-soft: #e3efe8;
  --card: #ffffff;
  --line: #e3e0d8;
  --danger: #b3402e;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Georgia, 'Times New Roman', serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
}

.wrap {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 1rem;
}

.app-header {
  background: var(--card);
  border-bottom: 4px solid var(--accent);
  padding: 1.2rem 0 0.9rem;
}

.app-header h1 {
  margin: 0;
  font-size: 1.5rem;
}

.tagline {
  margin: 0.3rem 0 0;
  color: #66635b;
  font-size: 0.95rem;
  max-width: 46rem;
}

/* Tabs */
.tabs {
  background: var(--accent);
  position: sticky;
  top: 0;
  z-index: 5;
}

.tabs-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  padding-top: 0.4rem;
  padding-bottom: 0.4rem;
}

.tab-btn {
  font: inherit;
  font-family: inherit;
  background: transparent;
  color: #eef4f0;
  border: none;
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 0.5rem 1rem;
  cursor: pointer;
}

.tab-btn:hover { background: rgba(255, 255, 255, 0.15); }

.tab-btn.active {
  background: var(--bg);
  color: var(--ink);
  font-weight: bold;
}

.tab-btn--settings { margin-left: auto; }

/* Cards and layout */
main { padding: 1.2rem 1rem 2rem; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  margin: 0 0 1.2rem;
}

h2 { margin: 0.2rem 0 0.6rem; }
h3 { margin: 0.2rem 0 0.5rem; font-size: 1.05rem; }

.hint { color: #66635b; font-size: 0.92rem; max-width: 46rem; }
.tiny-hint {
  color: #88857c;
  font-size: 0.8rem;
  margin: 0.3rem 0 0;
  max-width: 26rem;
}

/* Forms */
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem 1.2rem;
}

.field { display: flex; flex-direction: column; min-width: 0; }
.field--full { grid-column: 1 / -1; }

.field label {
  font-size: 0.85rem;
  font-weight: bold;
  margin-bottom: 0.25rem;
}

input, select, button {
  font: inherit;
  font-family: inherit;
}

input, select {
  border: 1px solid #b9b5aa;
  border-radius: 6px;
  padding: 0.45rem 0.6rem;
  background: #fff;
  color: inherit;
}

input:focus, select:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

button {
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  border-radius: 8px;
  padding: 0.5rem 1rem;
  cursor: pointer;
}

button:hover { filter: brightness(1.08); }
button[type="button"] {
  background: #fff;
  color: var(--accent);
}

button[type="submit"], .btn-primary { min-width: 8rem; }
.btn-primary { background: var(--accent); color: #fff; }

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

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

.btn-small {
  font-size: 0.82rem;
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
}

.gap { display: inline-block; width: 0.55rem; }

/* Messages */
.msg { margin: 0; font-size: 0.9rem; }
.msg-ok { color: var(--accent); }
.msg-bad { color: var(--danger); }

.empty-state {
  border: 2px dashed var(--line);
  border-radius: var(--radius);
  text-align: center;
  padding: 2rem 1rem;
  color: #6d6a61;
}

.hidden { display: none !important; }

/* Tables */
table { border-collapse: collapse; width: 100%; font-size: 0.92rem; }
th, td { padding: 0.45rem 0.6rem; border-bottom: 1px solid var(--line); text-align: left; }
thead th { border-bottom: 2px solid var(--line); }
tfoot th { border-top: 2px solid var(--ink); border-bottom: none; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
td.actions { white-space: nowrap; }
.table-card { overflow-x: auto; }

/* Summary cards */
.summary-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}
.spacer { flex: 1; }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr));
  gap: 0.8rem;
  margin-bottom: 1.2rem;
}

.stat-card {
  background: var(--accent-soft);
  border: 1px solid #cfe0d6;
  border-radius: var(--radius);
  padding: 0.8rem 1rem;
  text-align: center;
}

.stat-value { font-size: 1.35rem; font-weight: bold; color: var(--accent); }
.stat-label { font-size: 0.82rem; color: #4c5a52; }
.th-label { font-weight: bold; }

/* Print view and printing */
.print-report {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-top: 1rem;
}

.print-heading { margin-top: 0; border-bottom: 3px solid var(--ink); padding-bottom: 0.4rem; }
.print-meta { color: #77746b; font-size: 0.85rem; }
.print-table { margin: 0 0 1.2rem; }
.print-totals { border-top: 3px solid var(--ink); padding-top: 0.6rem; max-width: 18rem; margin-left: auto; }
.print-total-line { display: flex; justify-content: space-between; gap: 1.5rem; }

.toast {
  position: fixed;
  bottom: 1.2rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink);
  color: #fff;
  border-radius: 8px;
  padding: 0.55rem 1.1rem;
  font-size: 0.92rem;
  z-index: 20;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

footer {
  background: var(--card);
  border-top: 1px solid var(--line);
  padding: 0.8rem 0 1rem;
  color: #6d6a61;
  font-size: 0.85rem;
}

kbd {
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 4px;
  padding: 0 0.35rem;
  font-size: 0.85rem;
  background: #faf8f4;
}

code { background: #ece9e0; border-radius: 4px; padding: 0.05rem 0.35rem; }

a { color: var(--accent); }

/* Print layout: show only the report */
@media print {
  .no-print, .app-header, .tabs, footer, #toast { display: none !important; }
  body { background: #fff; }
  main { padding: 0; }
  #tab-print { display: block !important; }
  .print-report {
    border: none;
    padding: 0;
    margin: 0;
  }
  .print-table { page-break-inside: avoid; }
}