/* ============================================================
   SUGAM — settings.css
   Page 6: Settings — language, theme, history, accessibility,
           notifications, data & privacy
   ============================================================ */

/* ── Page Layout ─────────────────────────────────────────── */
.settings-page {
  min-height: calc(100vh - 56px);
  background: var(--gray-light);
  padding: 24px 20px 40px;
}

.settings-container {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ── Page Title Row ──────────────────────────────────────── */
.settings-page-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}
.settings-page-title i { font-size: 24px; color: var(--blue); }
.settings-page-sub {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 8px;
}

/* ── Settings Card ───────────────────────────────────────── */
.settings-card {
  background: var(--white);
  border-radius: 14px;
  border: 0.5px solid var(--border);
  overflow: hidden;
}
.settings-card.new-feat {
  border: 1.5px solid var(--green);
}
.settings-card.danger-zone {
  border: 1px solid #FADBD8;
}

/* Card header */
.settings-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 0.5px solid var(--border);
  background: var(--white);
}
.settings-card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}
.settings-card-title i { font-size: 18px; color: var(--blue); }
.settings-card-title i.green  { color: var(--green); }
.settings-card-title i.red    { color: var(--red); }
.settings-new-badge {
  background: var(--green);
  color: var(--white);
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  margin-left: 6px;
}

/* Card body */
.settings-card-body { padding: 4px 0; }

/* ── Setting Row ─────────────────────────────────────────── */
.setting-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px 18px;
  border-bottom: 0.5px solid #F5F5F5;
  transition: background 0.15s;
}
.setting-row:last-child { border-bottom: none; }
.setting-row:hover { background: #FAFAFA; }

.setting-row-left  { flex: 1; min-width: 0; }
.setting-row-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}
.setting-row-sub {
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
  line-height: 1.4;
}
.setting-row-right { flex-shrink: 0; }

/* ── Toggle Switch ───────────────────────────────────────── */
.toggle-switch {
  position: relative;
  width: 44px;
  height: 24px;
  cursor: pointer;
  flex-shrink: 0;
}
.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}
.toggle-track {
  position: absolute;
  inset: 0;
  background: #CCCCCC;
  border-radius: 24px;
  transition: background 0.25s;
}
.toggle-switch input:checked + .toggle-track { background: var(--green); }
.toggle-switch input:checked + .toggle-track.red-toggle { background: var(--red); }
.toggle-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: var(--white);
  border-radius: 50%;
  transition: left 0.25s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
  pointer-events: none;
}
.toggle-switch input:checked ~ .toggle-thumb { left: 23px; }

/* ── Select Dropdown ─────────────────────────────────────── */
.settings-select {
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: 7px;
  font-size: 13px;
  color: var(--text);
  font-family: var(--font);
  background: var(--white);
  outline: none;
  cursor: pointer;
  min-width: 120px;
  transition: border-color 0.2s;
}
.settings-select:focus { border-color: var(--blue); }

/* ── Font Size Options ───────────────────────────────────── */
.font-size-options {
  display: flex;
  gap: 6px;
}
.font-size-opt {
  padding: 5px 12px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--white);
  font-size: 12px;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font);
  transition: all 0.15s;
}
.font-size-opt:hover { border-color: var(--red); color: var(--red); }
.font-size-opt.active {
  background: var(--red-light);
  border-color: var(--red);
  color: var(--red-dark);
  font-weight: 500;
}

/* ── Theme Options ───────────────────────────────────────── */
.theme-options {
  display: flex;
  gap: 6px;
}
.theme-opt {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1.5px solid var(--border);
  background: var(--white);
  cursor: pointer;
  font-size: 11px;
  color: var(--muted);
  font-family: var(--font);
  transition: all 0.15s;
  min-width: 64px;
}
.theme-opt:hover { border-color: var(--red); }
.theme-opt.active {
  border-color: var(--red);
  background: var(--red-light);
  color: var(--red-dark);
  font-weight: 500;
}
.theme-preview {
  width: 36px;
  height: 22px;
  border-radius: 4px;
  border: 0.5px solid #DDD;
}
.theme-preview.light { background: #FFF8F5; }
.theme-preview.dark  { background: #1C2833; }
.theme-preview.high  {
  background: linear-gradient(90deg, #000 50%, #FFFF00 50%);
}

/* ── Search History Section ──────────────────────────────── */
.history-count-badge {
  background: var(--blue-light);
  color: var(--blue);
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
}
.btn-clear-history {
  width: 100%;
  margin: 4px 18px 12px;
  width: calc(100% - 36px);
  padding: 9px;
  border: 1.5px solid var(--red);
  border-radius: 8px;
  background: var(--white);
  color: var(--red);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  transition: background 0.2s;
}
.btn-clear-history:hover { background: var(--red-light); }

/* ── Action Links ────────────────────────────────────────── */
.settings-action-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--blue);
  text-decoration: none;
  cursor: pointer;
  padding: 3px 0;
  background: none;
  border: none;
  font-family: var(--font);
  transition: opacity 0.2s;
}
.settings-action-link:hover { opacity: 0.75; }
.settings-action-link i { font-size: 14px; }

/* Danger link */
.settings-action-link.danger { color: var(--red); }

/* ── Danger Zone ─────────────────────────────────────────── */
.btn-danger-action {
  width: calc(100% - 36px);
  margin: 4px 18px 12px;
  padding: 10px;
  border: 1.5px solid var(--red);
  border-radius: 8px;
  background: var(--white);
  color: var(--red);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  transition: background 0.2s;
}
.btn-danger-action:hover { background: var(--red-light); }

/* ── About Section (last card) ───────────────────────────── */
.about-row {
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  border-bottom: 0.5px solid #F5F5F5;
}
.about-row:last-child { border-bottom: none; }
.about-logo-box {
  width: 40px;
  height: 40px;
  background: var(--red-light);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.about-logo-box i { font-size: 20px; color: var(--red); }
.about-texts { flex: 1; }
.about-texts strong { font-size: 14px; font-weight: 600; color: var(--text); }
.about-texts span   { font-size: 12px; color: var(--muted); display: block; margin-top: 1px; }
.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 4px;
}
.about-tag {
  background: var(--blue-light);
  color: var(--blue);
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 20px;
  font-weight: 500;
}

/* ── Save Changes Banner ─────────────────────────────────── */
.settings-save-bar {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--text);
  color: var(--white);
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 400;
  transition: transform 0.3s;
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.settings-save-bar.show { transform: translateX(-50%) translateY(0); }
.settings-save-bar button {
  background: var(--red);
  color: var(--white);
  border: none;
  border-radius: 6px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font);
}

/* ── Delete Account Modal ────────────────────────────────── */
.delete-modal-body { text-align: center; }
.delete-confirm-input {
  width: 100%;
  padding: 9px 12px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: var(--font);
  margin-top: 10px;
  outline: none;
  text-align: center;
  letter-spacing: 0.05em;
}
.delete-confirm-input:focus { border-color: var(--red); }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 600px) {
  .settings-page      { padding: 16px 12px 40px; }
  .theme-options      { flex-wrap: wrap; }
  .font-size-options  { flex-wrap: wrap; }
}