:root {
  color-scheme: dark;
  --bg: #0b1016;
  --bg-raise: #141c26;
  --card: #182230;
  --line: rgba(226, 232, 240, 0.1);
  --text: #eef3f8;
  --muted: #8ea0b5;
  --accent: #3b82f6;
  --accent-ink: #f8fbff;
  --amber: #e0ac2b;
  --amber-ink: #1a140c;
  --red: #ef6b5c;
  --green: #34c084;
  --shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
  --sans: "IBM Plex Sans", "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", "Cascadia Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }

html, body { margin: 0; min-height: 100%; }

body {
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(900px 280px at 12% -40px, rgba(59, 130, 246, 0.16), transparent 70%),
    var(--bg);
}

button, input, select, textarea { font: inherit; color: inherit; }

button { cursor: pointer; }

.hazard {
  height: 3px;
  background: linear-gradient(90deg, #1d4ed8, #93c5fd 45%, #1d4ed8);
}

.app {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 56px;
}

.top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "brand user"
    "search search"
    "tools tools";
  gap: 14px 18px;
  align-items: center;
  margin-bottom: 18px;
  padding: 18px 18px 16px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 48%), var(--bg-raise);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

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

.brand::before {
  content: "SB";
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand h1 {
  margin: 0;
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.eyebrow {
  margin: 0 0 2px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.top-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: flex-end;
  grid-area: tools;
  min-width: 0;
}

.search { grid-area: search; min-width: 0; }

.signed-in { grid-area: user; justify-self: end; }

.search input,
.window select,
.field input,
.field select,
.field textarea {
  background: var(--bg-raise);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 11px 12px;
  outline: none;
}

.search input {
  width: 100%;
  background: #0d141c;
  border-radius: 12px;
  padding: 12px 14px;
}

.search input:focus,
.window select:focus,
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(47, 111, 237, 0.22);
}

.window { display: flex; flex-direction: column; gap: 4px; font-size: 0.78rem; color: var(--muted); }
.window select { padding: 10px 12px; }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.stat {
  position: relative;
  overflow: hidden;
  text-align: left;
  background: var(--bg-raise);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px 16px 14px 18px;
}

.stat::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: rgba(59, 130, 246, 0.45);
}

.stat strong {
  display: block;
  font-size: 1.85rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.stat span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.stat-overdue::before { background: var(--red); }
.stat-due::before { background: var(--amber); }
.stat-ok::before { background: var(--green); }
.stat-overdue strong { color: #ffc2b6; }
.stat-due strong { color: #ffe3a3; }
.stat-ok strong { color: #b6f0d4; }

.stat-on {
  border-color: rgba(59, 130, 246, 0.7);
  box-shadow: 0 10px 28px rgba(37, 99, 235, 0.16);
}

.reminders {
  background: var(--bg-raise);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  margin-bottom: 22px;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.03) inset;
}

.tone-overdue { box-shadow: inset 3px 0 0 var(--red); }
.tone-due { box-shadow: inset 3px 0 0 var(--amber); }
.tone-ok { box-shadow: inset 3px 0 0 var(--green); }

.reminder-head, .card-top, .form-actions, .confirm {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.reminder-summary { margin: 0; font-size: 1.15rem; }

.reminder-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: flex-end;
}

.whatsapp-box,
.whatsapp-result {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.whatsapp-box p,
.whatsapp-result p { margin: 0 0 8px; }

.whatsapp-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}
.permission.on { color: #9ee6c3; }

.reminder-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.reminder-count {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.reminder-log {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.reminder-log li { margin: 2px 0; }

.reminder-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto auto auto;
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  background: rgba(8, 12, 18, 0.35);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.reminder-jump .plate {
  background: rgba(59, 130, 246, 0.14);
  color: #dbe8ff;
  border-radius: 7px;
  padding: 3px 8px;
}

.reminder-phone {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.01em;
}

.page-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  margin: 14px 0 4px;
}

.page-bar p { margin: 0; }

.reminder-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-items: baseline;
  background: none;
  border: 0;
  padding: 6px 0;
  text-align: left;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
}

.card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent 80px), var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px;
  box-shadow: none;
}

.status-overdue { box-shadow: inset 3px 0 0 var(--red); }
.status-due { box-shadow: inset 3px 0 0 var(--amber); }
.status-ok { box-shadow: inset 3px 0 0 var(--green); }

.card h3 { margin: 2px 0 4px; font-size: 1.15rem; }

.plate {
  margin: 0;
  font-family: var(--mono);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.muted { color: var(--muted); margin: 0; }

.pill {
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.pill-overdue { background: #3d211c; color: #ffb4a6; }
.pill-due { background: #3d3114; color: #ffd78a; }
.pill-ok { background: #163528; color: #9ee6c3; }

.card-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 10px;
  margin: 14px 0 12px;
}

.metric-label, .days span, .field span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
}

.card-metrics strong, .days strong { display: block; }

.days { text-align: right; }
.days strong { font-size: 1.7rem; letter-spacing: -0.04em; line-height: 1; }

.meter {
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.meter span { display: block; height: 100%; background: var(--amber); }
.status-overdue .meter span { background: var(--red); }
.status-ok .meter span { background: var(--green); }

.note {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.btn {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 9px;
  padding: 8px 12px;
  font-weight: 600;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.btn.primary {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: transparent;
}

.btn.ghost { background: transparent; }
.btn.ghost:hover { background: rgba(255, 255, 255, 0.05); }
.btn.primary:hover { background: #4b8ef8; }
.btn.text { background: transparent; border-color: transparent; color: var(--muted); padding-inline: 8px; }
.btn.danger { background: transparent; color: #ffb4a6; }
.btn.small { padding: 7px 10px; border-radius: 8px; }
.added-by {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.role-tag {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 7px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  vertical-align: 1px;
}

.role-admin { color: var(--amber); }
.role-caller { color: #9ecbff; }

.staff-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.staff-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}

.signed-in {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 6px 4px 12px;
}

.report-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 8px 0 16px;
}

.report-stat {
  background: var(--bg-raise);
  border-radius: 12px;
  padding: 12px;
}

.report-stat strong {
  display: block;
  font-size: 1.7rem;
  line-height: 1.1;
}

.report-stat span { color: var(--muted); font-size: 0.9rem; }

.report-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.report-list li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  padding: 8px 0;
  border-top: 1px solid var(--line);
}

.report-user {
  margin: 0 0 16px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-raise);
}

.report-user header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.report-user-counts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin: 8px 0 0;
  color: var(--muted);
}

.report-user-counts strong { color: var(--text); }

.report-user .report-list { margin-bottom: 0; }

.import-problems {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
  color: var(--red);
}

.import-problems li { padding: 4px 0; }

label.btn {
  display: inline-block;
  cursor: pointer;
}

label.btn input { display: none; }

.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.login-card {
  width: min(420px, 100%);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 32px 28px;
  box-shadow: var(--shadow);
}

.login-card .brand { margin-bottom: 16px; }
.login-card h1 {
  margin: 0;
  font-size: 1.45rem;
  letter-spacing: -0.03em;
}
.login-card .muted { margin: 0 0 18px; }
.login-card .btn.primary { width: 100%; }

.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn:focus-visible, .stat:focus-visible, .reminder-jump:focus-visible, .icon-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.confirm {
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  background: #3d211c;
  justify-content: flex-start;
}

.confirm p { margin: 0; flex: 1; }

.history {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.history li {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 4px 10px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
}

.history em { grid-column: 2; color: var(--muted); font-style: normal; }

.empty {
  background: var(--bg-raise);
  border: 1px dashed var(--line);
  border-radius: 18px;
  padding: 28px 20px;
  text-align: center;
}

.empty h2 { margin: 0 0 8px; }
.empty p { margin: 0 0 16px; color: var(--muted); }
.empty .form-actions { justify-content: center; }

.foot {
  margin-top: 22px;
  color: var(--muted);
  font-size: 0.88rem;
}

.db-banner {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  background: #3d211c;
  border: 1px solid rgba(226, 91, 69, 0.55);
  border-radius: 14px;
  padding: 12px 14px;
  margin-bottom: 16px;
}

.db-banner p { margin: 0; }

.loading-panel {
  margin: 28px 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.modal-back {
  position: fixed;
  inset: 0;
  background: rgba(10, 8, 6, 0.72);
  display: grid;
  place-items: center;
  padding: 18px;
  z-index: 5;
}

.modal {
  width: min(720px, 100%);
  max-height: min(92vh, 900px);
  overflow: auto;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px 18px 16px;
  box-shadow: var(--shadow);
}

.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.modal-head h2 { margin: 0; font-size: 1.25rem; letter-spacing: -0.02em; }
.icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: transparent;
  font-size: 1.4rem;
  line-height: 1;
}

.form { display: flex; flex-direction: column; gap: 12px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.repeat-block, .vehicle-block {
  margin: 14px 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.vehicle-block { min-width: 0; }

.repeat-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.repeat-head legend, .repeat-head span {
  font-weight: 600;
}

.repeat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: flex-start;
  margin-top: 8px;
}

.repeat-row input { width: 100%; }
.repeat-field { flex: 1; min-width: 0; }
.repeat-field .field-error { display: block; margin-top: 4px; }

.car-block {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.car-line {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}
.field { display: flex; flex-direction: column; gap: 6px; }
.field textarea { resize: vertical; }
.plate-input { font-family: var(--mono); letter-spacing: 0.04em; }
.field-error { color: #ffb4a6; }
.form-lead { margin: 0; color: var(--muted); }
.preview { margin: 0; color: var(--muted); }
.preview strong { color: var(--text); }

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

@media (max-width: 800px) {
  .app { width: min(1180px, calc(100% - 24px)); }
  .top {
    grid-template-columns: 1fr;
    grid-template-areas:
      "brand"
      "user"
      "search"
      "tools";
  }
  .signed-in { justify-self: start; }
  .top-tools { justify-content: stretch; }
  .window select, .top-tools .btn { width: 100%; }
  .stats { grid-template-columns: 1fr 1fr; }
  .reminder-list li { grid-template-columns: 1fr 1fr; }
  .reminder-jump, .reminder-list .pill { grid-column: 1 / -1; }
  .form-grid, .card-metrics { grid-template-columns: 1fr; }
  .days { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}