/* ===== Settings page styles ===== */
/* Builds on top of style.css (loaded first) */

.settings-wrap {
  max-width: 700px;
  margin: 0 auto;
  padding-bottom: 3rem;
}

/* ── Section header row with Add Day button ── */
.section-header-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.btn-add-day {
  flex-shrink: 0;
  background: var(--green);
  color: #fff;
  border: none;
  padding: 0.45rem 1rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, transform 0.1s;
}
.btn-add-day:hover  { background: #1e8449; }
.btn-add-day:active { transform: scale(0.97); }

/* ── Day card header ── */
.day-config-header-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-remove-day {
  background: none;
  border: 1.5px solid var(--red);
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 8px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s;
}
.btn-remove-day:hover { background: #fff0f0; }

/* ── Section ── */
.settings-section {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
}

.settings-heading {
  font-size: 1rem;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 0.15rem;
}

.settings-sub {
  font-size: 0.82rem;
  color: var(--text-light);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.field-hint-block {
  font-size: 0.78rem;
  color: var(--text-light);
  background: #f0f4fa;
  border-left: 3px solid var(--blue-light);
  padding: 0.5rem 0.75rem;
  border-radius: 0 6px 6px 0;
  margin-top: 0.75rem;
  line-height: 1.5;
}

/* ── Field row ── */
.field-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  align-items: center;
  gap: 0.5rem 1rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--border);
}

.field-row:last-child { border-bottom: none; }

.field-row label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.3;
}

.field-hint {
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--text-light);
  display: block;
}

.field-row input[type="text"],
.field-row input[type="date"],
.field-row input[type="time"],
.field-row input[type="number"],
.field-row select {
  width: 100%;
  padding: 0.45rem 0.65rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 0.88rem;
  color: var(--text);
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
  -webkit-appearance: none;
  appearance: none;
}

.field-row input:focus,
.field-row select:focus {
  outline: none;
  border-color: var(--blue-light);
  box-shadow: 0 0 0 3px rgba(41,128,185,0.15);
}

.input-unit {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.input-unit input { flex: 1; }

.unit {
  font-size: 0.82rem;
  color: var(--text-light);
  white-space: nowrap;
}

/* ── Train segment ── */
.train-inputs {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.train-select { flex: 1; }

.train-arrow {
  font-size: 0.9rem;
  color: var(--yellow);
  font-weight: 700;
  flex-shrink: 0;
}

/* ── Day config card ── */
.day-config-card {
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  margin-top: 1rem;
  overflow: hidden;
}

.day-config-card:first-child { margin-top: 0; }

.day-config-header {
  background: linear-gradient(to right, #f0f4fa, #f8fafc);
  padding: 0.65rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}

.day-config-label {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--blue-dark);
}

.day-config-dist {
  font-size: 0.75rem;
  color: var(--text-light);
  background: var(--grey-bg);
  padding: 0.15rem 0.5rem;
  border-radius: 10px;
}

.day-config-body {
  padding: 0.25rem 1rem;
}

/* ── Actions ── */
.settings-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.btn-primary {
  background: var(--blue);
  color: #fff;
  border: none;
  padding: 0.65rem 1.5rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}
.btn-primary:hover  { background: var(--blue-dark); }
.btn-primary:active { transform: scale(0.97); }

.btn-secondary {
  background: var(--card-bg);
  color: var(--red);
  border: 1.5px solid var(--red);
  padding: 0.65rem 1.5rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-secondary:hover { background: #fff5f5; }

/* ── Toast ── */
.settings-toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.7rem 1.4rem;
  border-radius: 24px;
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
  z-index: 200;
  white-space: nowrap;
  transition: opacity 0.3s;
}
.toast-ok    { background: var(--green); color: #fff; }
.toast-error { background: var(--red);   color: #fff; }

/* ── Responsive ── */
@media (max-width: 520px) {
  .settings-section { padding: 1rem; }
  .field-row { grid-template-columns: 1fr; gap: 0.3rem; }
  .field-row label { font-size: 0.8rem; }
  .settings-actions { flex-direction: column; }
  .btn-primary, .btn-secondary { width: 100%; text-align: center; }
  .section-header-row { flex-direction: column; }
  .btn-add-day { align-self: flex-start; }
}

/* ═══════════════════════════════════════════════════════
   Place Picker widget
═══════════════════════════════════════════════════════ */
.place-picker {
  position: relative;
  width: 100%;
}

.pp-input-wrap {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
  overflow: hidden;
}

.pp-input-wrap:focus-within {
  border-color: var(--blue-light);
  box-shadow: 0 0 0 3px rgba(41,128,185,0.15);
}

.pp-input {
  flex: 1;
  border: none !important;
  outline: none !important;
  padding: 0.45rem 0.65rem;
  font-size: 0.88rem;
  color: var(--text);
  background: transparent;
  box-shadow: none !important;
  min-width: 0;
}

/* Greyed out when cleared/none */
.pp-cleared .pp-input {
  color: var(--text-light);
  font-style: italic;
}

.pp-none-label {
  font-size: 0.78rem;
  color: var(--text-light);
  padding: 0 0.6rem;
  white-space: nowrap;
  font-style: italic;
}

.pp-clear {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-light);
  font-size: 0.8rem;
  padding: 0 0.6rem;
  line-height: 1;
  flex-shrink: 0;
  transition: color 0.15s;
}
.pp-clear:hover { color: var(--red); }

/* Dropdown */
.pp-drop {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: #fff;
  border: 1.5px solid var(--blue-light);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
  z-index: 500;
  max-height: 240px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.pp-loading {
  padding: 0.6rem 0.9rem;
  font-size: 0.82rem;
  color: var(--text-light);
  font-style: italic;
}

.pp-item {
  padding: 0.55rem 0.9rem;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 1px;
  border-bottom: 1px solid var(--border);
  transition: background 0.1s;
}
.pp-item:last-child { border-bottom: none; }
.pp-item:hover { background: #f0f6ff; }

.pp-item-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
}

.pp-item-detail {
  font-size: 0.74rem;
  color: var(--text-light);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}