/* ═══════════════════════════════════════════════════════════
   SETTINGS  —  Sunset Orange Brand
   ═══════════════════════════════════════════════════════════ */

:root { --brand-primary-css: #F2A65A; }

/* ── Page Layout ────────────────────────────────────────── */
.settings-page-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 30px;
  align-items: flex-start;
}

/* ── Settings Navigation ────────────────────────────────── */
.settings-navigation {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: sticky;
  top: 24px;
  height: fit-content;
  box-shadow: var(--shadow-xs);
}

.settings-navigation-item {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 14px;
  color: var(--text-muted);
  cursor: pointer;
  transition: all .2s ease;
}

.settings-navigation-item:hover { background: var(--bg-main); color: var(--text-main); }

.settings-navigation-item.active {
  background: var(--brand-primary-soft);
  color: var(--brand-primary-deep);
  font-weight: 600;
  border: 1px solid rgba(242, 166, 90, 0.25);
}

.settings-navigation-badge {
  background: #EF4444;
  color: #fff;
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 8px;
  margin-left: auto;
}

.settings-navigation-divider { height: 1px; background: var(--border); margin: 8px 0; }

.settings-navigation-item.danger { color: #DC2626; }
.settings-navigation-item.danger:hover { background: #FEF2F2; }

/* ── Settings Card ──────────────────────────────────────── */
.settings-card-section {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow-xs);
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.settings-title    { font-size: 18px; font-weight: 600; color: var(--text-main); }
.settings-subtitle { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

/* Avatar row */
.settings-profile-avatar-row {
  display: flex;
  align-items: center;
  gap: 18px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.settings-profile-avatar {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-deep));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 22px;
  box-shadow: var(--glow-orange);
}

.settings-profile-avatar-name { font-weight: 600; font-size: 14px; color: var(--text-main); }
.settings-profile-avatar-meta { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.settings-profile-avatar-actions { display: flex; gap: 10px; margin-top: 10px; }

.settings-profile-upload-btn {
  background: var(--brand-primary);
  color: #fff;
  border: none;
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 13px;
  cursor: pointer;
  font-weight: 600;
  transition: all .18s;
  box-shadow: var(--glow-orange);
}

.settings-profile-upload-btn:hover { background: var(--brand-primary-deep); }

.settings-profile-remove-btn {
  border: 1px solid var(--border);
  background: var(--white);
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 13px;
  cursor: pointer;
  color: var(--text-muted);
  transition: all .18s;
}

.settings-profile-remove-btn:hover { border-color: #EF4444; color: #EF4444; }

/* Form */
.settings-profile-form { display: flex; flex-direction: column; gap: 20px; }
.settings-form-grid    { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.settings-form-group   { display: flex; flex-direction: column; gap: 6px; }

.settings-form-label { font-size: 11px; font-weight: 600; letter-spacing: .4px; color: var(--text-muted); text-transform: uppercase; }

.settings-form-input {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 14px;
  outline: none;
  transition: all .2s ease;
  color: var(--text-main);
}

.settings-form-input:focus { border-color: var(--brand-primary); box-shadow: 0 0 0 3px var(--brand-primary-soft); }

.settings-form-textarea {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 14px;
  min-height: 90px;
  resize: none;
  outline: none;
  transition: all .2s ease;
  color: var(--text-main);
}

.settings-form-textarea:focus { border-color: var(--brand-primary); box-shadow: 0 0 0 3px var(--brand-primary-soft); }

.settings-form-help { font-size: 12px; color: #94A3B8; margin-top: 6px; }

.settings-actions { display: flex; align-items: center; gap: 10px; }

/* ── Security Section ───────────────────────────────────── */
.settings-security-header-icon { font-size: 36px; }
.settings-security-header-text { flex: 1; }

.settings-security-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.settings-security-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px 0;
}

.settings-security-group:not(:last-child) { border-bottom: 1px solid var(--border); }

.settings-security-group-title { font-size: 11px; font-weight: 600; letter-spacing: .5px; color: var(--text-muted); text-transform: uppercase; }

.settings-security-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
  background: var(--bg-main);
  border-radius: 14px;
  border: 1px solid var(--border);
  transition: border-color .18s;
}

.settings-security-item:hover { border-color: var(--brand-primary-soft); }

.settings-security-item-left  { display: flex; align-items: center; gap: 14px; }

.settings-security-item-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Utility: bg-main icon variant */
.bg-main { background: var(--bg-main); }
.brand-teal { color: var(--brand-teal); font-size: 18px; }
.settings-security-item-icon i { font-size: 18px; color: white; }
.settings-security-item-icon.bg-main i { color: var(--brand-primary); }
.settings-security-item-icon.bg-main { background: var(--bg-main); border: 1px solid var(--border); }

.settings-security-item-title    { font-weight: 600; font-size: 14px; color: var(--text-main); }
.settings-security-item-subtitle { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.settings-security-item-right    { display: flex; align-items: center; gap: 12px; }

/* Status badges */
.settings-security-status-badge { padding: 4px 10px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.settings-security-status-badge.success { background: #DCFCE7; color: #166534; }
.settings-security-status-badge.warning { background: var(--brand-primary-soft); color: var(--brand-primary-deep); }

/* Action button */
.settings-security-action-btn {
  background: var(--brand-primary);
  color: #fff;
  border: none;
  padding: 8px 16px;
  border-radius: 10px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s ease;
  box-shadow: var(--glow-orange);
}

.settings-security-action-btn:hover { background: var(--brand-primary-deep); transform: translateY(-1px); }

/* Toggle Switch */
.settings-security-toggle { position: relative; display: inline-block; width: 44px; height: 24px; }
.settings-security-toggle input { opacity: 0; width: 0; height: 0; }

.settings-security-toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--border);
  border-radius: 24px;
  transition: all .3s ease;
}

.settings-security-toggle-slider::before {
  position: absolute;
  content: '';
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: all .3s ease;
  box-shadow: 0 2px 4px rgba(0,0,0,.1);
}

.settings-security-toggle input:checked + .settings-security-toggle-slider { background: var(--brand-primary); }
.settings-security-toggle input:checked + .settings-security-toggle-slider::before { transform: translateX(20px); }

/* Sessions */
.settings-security-session {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  background: var(--bg-main);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.settings-security-session-left { display: flex; align-items: center; gap: 14px; }

.settings-security-session-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--brand-primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--brand-primary);
}

.settings-security-session-device { font-weight: 600; font-size: 13px; color: var(--text-main); }
.settings-security-session-meta   { font-size: 11px; color: var(--text-muted); margin-top: 2px; }

.settings-security-session-badge { padding: 4px 10px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.settings-security-session-badge.success { background: #DCFCE7; color: #166534; }

.settings-security-session-end-btn {
  background: transparent;
  color: #DC2626;
  border: 1px solid #DC2626;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all .2s ease;
}

.settings-security-session-end-btn:hover { background: #DC2626; color: #fff; }

.settings-security-end-all {
  color: #DC2626;
  font-size: 13px;
  font-weight: 500;
  text-align: center;
  padding: 12px;
  cursor: pointer;
  transition: all .2s ease;
}

.settings-security-end-all:hover { text-decoration: underline; }

/* ── Notifications ──────────────────────────────────────── */
.settings-notifications-grid { display: grid; grid-template-columns: 1fr; gap: 18px; }

.settings-notification-group {
  border-top: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.settings-notification-group-title { font-weight: 600; font-size: 0.85rem; margin-bottom: 10px; color: var(--text-main); }

.settings-notification-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px;
  border-radius: 10px;
  background-color: var(--bg-main);
  border: 1px solid var(--border);
  transition: border-color .18s;
}

.settings-notification-item:hover { border-color: var(--brand-primary-soft); }

.channels-row .settings-form-input { width: 220px; }

.settings-notification-item label { font-size: 0.8rem; color: var(--text-main); font-weight: 600; }

/* ── Payment Methods ────────────────────────────────────── */
.pm-cards-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; }

.pm-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px;
  border-radius: 14px;
  background: var(--white);
  box-shadow: var(--shadow-xs);
  border: 1px solid var(--border);
  transition: all .18s;
}

.pm-card:hover { border-color: var(--brand-primary-soft); box-shadow: var(--shadow-sm); }

.pm-card.preferred { border-color: var(--brand-primary); box-shadow: var(--glow-orange); }

.pm-card-left { display: flex; align-items: center; gap: 14px; }

.pm-card-brand {
  width: 56px;
  height: 36px;
  border-radius: 8px;
  background: var(--brand-primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--brand-primary-deep);
  text-transform: uppercase;
}

.pm-card-info .pm-card-number { font-weight: 700; color: var(--text-main); }
.pm-card-info .pm-card-meta   { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.pm-card-actions { display: flex; align-items: center; gap: 10px; }
.pm-prefer       { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-muted); }
.pm-prefer input[type="radio"] { width: 16px; height: 16px; accent-color: var(--brand-primary); }
.pm-card .btn { padding: 6px 10px; font-size: 13px; }

/* ── Danger Zone ────────────────────────────────────────── */
.danger-zone {
  background: #fff8f8;
  border: 1px solid #ffe6e6;
  padding: 18px;
  border-radius: 14px;
  box-shadow: 0 6px 18px rgba(239, 68, 68, 0.04);
}

.danger-zone .dz-title { color: #B91C1C; font-weight: 800; }

.dz-actions { display: flex; gap: 12px; margin-top: 12px; flex-wrap: wrap; }

.dz-btn { padding: 10px 14px; border-radius: 10px; font-weight: 700; cursor: pointer; border: none; transition: all .18s; }
.dz-btn.danger { background: #EF4444; color: #fff; }
.dz-btn.danger:hover { background: #DC2626; }
.dz-btn.warn   { background: var(--brand-primary); color: #fff; }
.dz-btn.warn:hover { background: var(--brand-primary-deep); }

.dz-note { margin-top: 10px; font-size: 13px; color: #991B1B; }

/* ── Modal ──────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  display: none;
  justify-content: center;
  align-items: center;
  background: rgba(26, 26, 46, 0.45);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 2000;
}

.modal-card { background: var(--white); border-radius: 20px; box-shadow: var(--shadow-xl); }

/* Highlight animation for newly revealed sections */
.section-highlight { animation: highlightFade 2.2s ease forwards; }

@keyframes highlightFade {
  0%   { box-shadow: 0 0 0 4px rgba(242, 166, 90, 0.22); transform: translateY(-4px); }
  40%  { box-shadow: var(--shadow-sm); transform: translateY(0); }
  100% { box-shadow: none; transform: none; }
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .settings-page-layout { grid-template-columns: 1fr; }
  .settings-navigation  { position: relative; top: auto; flex-direction: row; flex-wrap: wrap; }
  .settings-navigation-item { flex: 1; }
}

@media (max-width: 900px) {
  .settings-notifications-grid { grid-template-columns: 1fr; }
  .channels-row .settings-form-input { width: 100%; }
}

@media (max-width: 640px) {
  .settings-form-grid { grid-template-columns: 1fr; }
  .settings-profile-avatar-row { flex-direction: column; align-items: flex-start; }
  .settings-security-item { flex-direction: column; align-items: flex-start; gap: 14px; }
  .settings-security-item-right { width: 100%; justify-content: space-between; }
  .pm-card { flex-direction: column; align-items: flex-start; }
  .pm-card-left { gap: 10px; }
  .settings-notification-group { padding: 4px; }
}