/* =============================================================
   WC Driver Panel — driver-panel.css
   Theme: clean utility / dark accents / mobile-first
   ============================================================= */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=DM+Mono:wght@400;500&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --wcdp-bg:          #f4f6f9;
  --wcdp-surface:     #ffffff;
  --wcdp-border:      #e2e8f0;
  --wcdp-primary:     #1a56db;
  --wcdp-primary-dk:  #1648c0;
  --wcdp-success:     #0e9f6e;
  --wcdp-warning:     #c27803;
  --wcdp-danger:      #e02424;
  --wcdp-text:        #1a202c;
  --wcdp-text-muted:  #6b7280;
  --wcdp-radius:      10px;
  --wcdp-shadow:      0 1px 4px rgba(0,0,0,.08);
  --wcdp-font:        'DM Sans', sans-serif;
  --wcdp-mono:        'DM Mono', monospace;
}

/* ── Panel wrapper ─────────────────────────────────────────── */
.wcdp-panel {
  font-family: var(--wcdp-font);
  color: var(--wcdp-text);
  max-width: 900px;
}

.wcdp-panel__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.wcdp-panel__title {
  margin: 0 !important;
  font-size: 22px !important;
  font-weight: 700 !important;
  color: var(--wcdp-text) !important;
  display: flex;
  align-items: center;
  gap: 8px;
}

.wcdp-icon { font-size: 22px; line-height: 1; }

.wcdp-bus-badge {
  background: #eff6ff;
  color: var(--wcdp-primary);
  border: 1px solid #bfdbfe;
  border-radius: 20px;
  padding: 4px 14px;
  font-size: 13px;
  font-weight: 600;
}

/* ── Notices ───────────────────────────────────────────────── */
.wcdp-notice {
  border-radius: var(--wcdp-radius);
  padding: 14px 18px;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 20px;
  border-left: 4px solid transparent;
}

.wcdp-notice--success {
  background: #f0fdf4;
  border-color: var(--wcdp-success);
  color: #065f46;
}

.wcdp-notice--warning {
  background: #fffbeb;
  border-color: var(--wcdp-warning);
  color: #92400e;
}

.wcdp-notice--error {
  background: #fff5f5;
  border-color: var(--wcdp-danger);
  color: #9b1c1c;
}

/* ── Stats row ─────────────────────────────────────────────── */
.wcdp-summary-row {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.wcdp-stat {
  flex: 1;
  min-width: 100px;
  background: var(--wcdp-surface);
  border: 1px solid var(--wcdp-border);
  border-radius: var(--wcdp-radius);
  padding: 16px 20px;
  text-align: center;
  box-shadow: var(--wcdp-shadow);
}

.wcdp-stat__value {
  display: block;
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: var(--wcdp-primary);
}

.wcdp-stat__value--green  { color: var(--wcdp-success); }
.wcdp-stat__value--orange { color: var(--wcdp-warning); }

.wcdp-stat__label {
  display: block;
  font-size: 12px;
  color: var(--wcdp-text-muted);
  margin-top: 6px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .05em;
}

/* ── Date form ─────────────────────────────────────────────── */
.wcdp-date-form { margin-bottom: 24px; }

.wcdp-date-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

/* ── Inputs ────────────────────────────────────────────────── */
.wcdp-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--wcdp-text);
}

.wcdp-input,
.wcdp-date-input {
  font-family: var(--wcdp-font);
  font-size: 14px;
  padding: 9px 14px;
  border: 1px solid var(--wcdp-border);
  border-radius: 8px;
  background: var(--wcdp-surface);
  color: var(--wcdp-text);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
  width: 100%;
  box-sizing: border-box;
}

.wcdp-input:focus,
.wcdp-date-input:focus {
  border-color: var(--wcdp-primary);
  box-shadow: 0 0 0 3px rgba(26,86,219,.15);
}

.wcdp-date-input { width: auto; }

/* ── Buttons ───────────────────────────────────────────────── */
.wcdp-btn {
  font-family: var(--wcdp-font);
  font-size: 14px;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: background .15s, transform .1s, box-shadow .15s;
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

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

.wcdp-btn--primary:hover {
  background: var(--wcdp-primary-dk);
  box-shadow: 0 4px 12px rgba(26,86,219,.3);
}

.wcdp-btn--ghost {
  background: transparent;
  color: var(--wcdp-primary) !important;
  border: 1px solid var(--wcdp-border);
}

.wcdp-btn--ghost:hover { background: #f0f4ff; }

.wcdp-btn--wide { width: 100%; justify-content: center; }

.wcdp-btn:active { transform: scale(.98); }

/* ── Table ─────────────────────────────────────────────────── */
.wcdp-table-wrap {
  overflow-x: auto;
  border-radius: var(--wcdp-radius);
  border: 1px solid var(--wcdp-border);
  box-shadow: var(--wcdp-shadow);
}

.wcdp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: var(--wcdp-surface);
}

.wcdp-table thead th {
  background: #f8fafc;
  padding: 12px 16px;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--wcdp-text-muted);
  border-bottom: 1px solid var(--wcdp-border);
  white-space: nowrap;
}

.wcdp-table tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--wcdp-border);
  vertical-align: middle;
}

.wcdp-table tbody tr:last-child td { border-bottom: none; }

.wcdp-table tbody tr:hover { background: #f8fafc; }

.wcdp-row--redeemed td { opacity: .65; }
.wcdp-row--redeemed { background: #f0fdf4 !important; }

.wcdp-order-id {
  font-family: var(--wcdp-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--wcdp-primary);
}

.wcdp-email {
  color: var(--wcdp-text-muted);
  font-size: 13px;
}

/* ── Badges ────────────────────────────────────────────────── */
.wcdp-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  margin-left: 6px;
  vertical-align: middle;
  letter-spacing: .04em;
}

.wcdp-badge--success {
  background: #d1fae5;
  color: #065f46;
}

/* ── Status pills ──────────────────────────────────────────── */
.wcdp-status {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.wcdp-status--processing { background: #eff6ff; color: #1d4ed8; }
.wcdp-status--completed  { background: #d1fae5; color: #065f46; }
.wcdp-status--pending    { background: #fef3c7; color: #92400e; }
.wcdp-status--cancelled  { background: #fee2e2; color: #991b1b; }

/* ── Hint / hint text ──────────────────────────────────────── */
.wcdp-hint {
  font-size: 14px;
  color: var(--wcdp-text-muted);
  margin-bottom: 24px;
  line-height: 1.6;
}

/* ── Section titles ────────────────────────────────────────── */
.wcdp-section-title {
  font-size: 16px !important;
  font-weight: 700 !important;
  color: var(--wcdp-text) !important;
  margin: 0 0 16px !important;
  padding-bottom: 10px !important;
  border-bottom: 2px solid var(--wcdp-border) !important;
}

/* ── Divider ───────────────────────────────────────────────── */
.wcdp-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 28px 0;
  color: var(--wcdp-text-muted);
  font-size: 13px;
  font-weight: 600;
}

.wcdp-divider::before,
.wcdp-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--wcdp-border);
}

/* ── Scanner ───────────────────────────────────────────────── */
.wcdp-scanner-section,
.wcdp-manual-section,
.wcdp-redeemed-section {
  margin-bottom: 32px;
}

.wcdp-scanner-controls {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.wcdp-qr-reader {
  max-width: 400px;
  border-radius: var(--wcdp-radius);
  overflow: hidden;
  border: 2px dashed var(--wcdp-border);
  min-height: 0;
}

.wcdp-qr-reader:empty { display: none; }

/* Override html5-qrcode inner styles */
#wcdp-qr-reader video {
  border-radius: 8px;
  width: 100% !important;
}

.wcdp-manual-form {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: flex-end;
}

.wcdp-manual-form .wcdp-input {
  flex: 1;
  min-width: 180px;
}

/* ── Scan result card ──────────────────────────────────────── */
.wcdp-scan-result {
  border-radius: var(--wcdp-radius);
  padding: 16px 20px;
  margin-bottom: 24px;
  font-size: 15px;
  font-weight: 500;
  animation: wcdpFadeIn .3s ease;
}

.wcdp-scan-result--success {
  background: #f0fdf4;
  border: 1px solid #6ee7b7;
  color: #065f46;
}

.wcdp-scan-result--error {
  background: #fff5f5;
  border: 1px solid #fca5a5;
  color: #9b1c1c;
}

.wcdp-scan-result--loading {
  background: #eff6ff;
  border: 1px solid #93c5fd;
  color: #1e40af;
}

.wcdp-scan-result__detail {
  margin-top: 10px;
  font-size: 13px;
  font-weight: 400;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 16px;
}

.wcdp-scan-result__detail strong { font-weight: 600; }

@keyframes wcdpFadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Offline form ──────────────────────────────────────────── */
.wcdp-form { max-width: 480px; }

.wcdp-form__row { margin-bottom: 18px; }

/* ── Empty state ───────────────────────────────────────────── */
.wcdp-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--wcdp-text-muted);
}

.wcdp-empty__icon { font-size: 40px; display: block; margin-bottom: 10px; }
.wcdp-empty p { font-size: 14px; margin: 0; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 600px) {
  .wcdp-summary-row { gap: 10px; }
  .wcdp-stat { padding: 12px 10px; }
  .wcdp-stat__value { font-size: 24px; }
  .wcdp-table { font-size: 13px; }
  .wcdp-table thead th,
  .wcdp-table tbody td { padding: 10px 12px; }
  .wcdp-panel__title { font-size: 18px !important; }
  .wcdp-manual-form { flex-direction: column; }
  .wcdp-manual-form .wcdp-btn { width: 100%; justify-content: center; }
}