/* settings.css — Settings modal, tabs, forms */
/* ============================================================================
   SETTINGS PAGE / TABS
   ============================================================================ */

.settings-tabs {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.settings-tab {
  padding: 12px 16px;
  font-size: 13.5px;
  color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all 0.2s ease;
}

.settings-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  font-weight: 500;
}

.settings-tab:hover {
  color: var(--text);
}

.settings-section {
  margin-bottom: 32px;
}

.settings-label {
  display: block;
  font-size: 12.5px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text);
}

.avatar-row {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 22px;
}

.avatar-lg {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--accent);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 600;
  overflow: hidden;
  flex-shrink: 0;
  position: relative;
  cursor: pointer;
  transition: all 0.2s ease;
}

.avatar-lg:hover {
  opacity: 0.82;
}

.avatar-lg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.avatar-lg:hover .avatar-overlay {
  opacity: 1;
}

.avatar-upload-hint {
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.avatar-upload-link {
  color: var(--accent);
  cursor: pointer;
  font-weight: 500;
}

.avatar-upload-link:hover {
  text-decoration: underline;
}

.sf-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.sf-field {
  margin-bottom: 14px;
}

.sf-label {
  font-size: 12.5px;
  font-weight: 500;
  display: block;
  margin-bottom: 5px;
  color: var(--text);
}

.btn-save {
  padding: 10px 24px;
  background: var(--accent);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: var(--font);
}

.btn-save:hover {
  background: var(--accent-hover);
}

.btn-ghost {
  padding: 8px 16px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-ghost:hover {
  background: var(--hover);
}

.success-msg {
  color: #10b981;
  font-size: 12.5px;
  margin-top: 6px;
}

.error-msg {
  color: #ef4444;
  font-size: 12.5px;
  margin-top: 6px;
}


/* ================================================================
   SETTINGS MODAL - Full redesigned green style
   ================================================================ */
#settings-modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.5);
  z-index: 1000; display: none; align-items: center; justify-content: center;
}
#settings-modal-overlay.open { display: flex; }

.settings-dialog {
  background: #ffffff; border-radius: 12px;
  width: min(900px, 96vw); height: min(680px, 92vh);
  display: flex; box-shadow: 0 20px 60px rgba(0,0,0,.35);
  overflow: hidden; position: relative;
  animation: settingsIn .15s ease;
}
@keyframes settingsIn {
  from { opacity: 0; transform: scale(.97); }
  to   { opacity: 1; transform: scale(1); }
}

.settings-close-btn {
  position: absolute; top: 12px; right: 12px;
  width: 28px; height: 28px; border-radius: 6px;
  background: none; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: #6b7280; transition: background .2s ease;
}
.settings-close-btn:hover { background: var(--accent-light); }
.settings-close-btn svg { width: 14px; height: 14px; }

/* Left nav */
.settings-nav {
  width: 220px; flex-shrink: 0; padding: 20px 12px;
  border-right: 1px solid var(--border); overflow-y: auto;
  background: #f8faf8;
}
.settings-nav-section {
  font-size: 11px; font-weight: 600; color: #6b7280;
  text-transform: uppercase; letter-spacing: .5px;
  padding: 12px 8px 4px; margin-top: 4px;
}
.settings-nav-section:first-child { padding-top: 0; margin-top: 0; }
.settings-nav-item {
  display: flex; align-items: center; gap: 8px; padding: 6px 8px;
  border-radius: 8px; cursor: pointer; font-size: 13px;
  color: #1a1a2e; transition: background .2s ease;
  margin-bottom: 1px;
}
.settings-nav-item:hover { background: var(--accent-light); }
.settings-nav-item.active { background: var(--accent-light); font-weight: 500; color: var(--accent); }
.settings-nav-item svg { width: 15px; height: 15px; flex-shrink: 0; color: #6b7280; }
.settings-nav-upgrade {
  display: flex; align-items: center; gap: 8px; padding: 6px 8px;
  border-radius: 8px; cursor: pointer; font-size: 13px;
  color: var(--accent); font-weight: 500; transition: background .2s ease;
}
.settings-nav-upgrade:hover { background: var(--accent-light); }
.settings-nav-upgrade svg { width: 15px; height: 15px; flex-shrink: 0; }

/* Right content */
.settings-content {
  flex: 1; overflow-y: auto; padding: 32px 48px;
  background: #ffffff; color: #1a1a2e;
}
.settings-page-label { font-size: 12px; color: #6b7280; margin-bottom: 4px; }
.settings-page-title { font-size: 24px; font-weight: 700; color: #1a1a2e; margin: 0 0 6px; }
.settings-page-desc  { font-size: 14px; color: #6b7280; margin: 0 0 28px; line-height: 1.5; }
.settings-section-title {
  font-size: 16px; font-weight: 600; color: #1a1a2e;
  margin: 28px 0 16px; padding-bottom: 8px; border-bottom: 1px solid var(--border);
}
.settings-section-title:first-child { margin-top: 0; }
.settings-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 0; border-bottom: 1px solid var(--border);
  gap: 20px;
}
.settings-row:last-child { border-bottom: none; }
.settings-row-info { flex: 1; }
.settings-row-label { font-size: 14px; font-weight: 500; color: #1a1a2e; margin-bottom: 2px; }
.settings-row-desc  { font-size: 13px; color: #6b7280; line-height: 1.4; }
.settings-row-control { flex-shrink: 0; }

/* Toggle switch */
.toggle-sw {
  display: inline-flex; align-items: center;
  cursor: pointer; flex-shrink: 0; user-select: none;
}
.toggle-sw input[type="checkbox"] { display: none; }
.toggle-slider {
  width: 36px; height: 20px; border-radius: 10px; background: #ddd;
  position: relative; transition: background .2s; flex-shrink: 0;
}
.toggle-slider::after {
  content: ''; position: absolute; top: 2px; left: 2px;
  width: 16px; height: 16px; border-radius: 50%;
  background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.2);
  transition: transform .2s;
}
.toggle-sw input[type="checkbox"]:checked + .toggle-slider { background: var(--accent); }
.toggle-sw input[type="checkbox"]:checked + .toggle-slider::after { transform: translateX(16px); }
.toggle-sw.on { background: var(--accent); }
.toggle-sw.on::after { transform: translateX(16px); }

/* Select dropdown */
.settings-select {
  padding: 6px 28px 6px 10px; border: 1px solid var(--border);
  border-radius: 8px; background: #ffffff;
  font-size: 13px; color: #1a1a2e; cursor: pointer;
  appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' stroke='%23999' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 8px center;
}
.settings-select:focus { outline: none; border-color: var(--accent); }

/* Buttons */
.settings-btn {
  padding: 7px 14px; border: 1px solid var(--border);
  border-radius: 8px; background: #ffffff;
  font-size: 13px; color: #1a1a2e; cursor: pointer;
  font-weight: 500; transition: background .2s ease;
}
.settings-btn:hover { background: var(--accent-light); }
.settings-btn-primary {
  background: var(--accent); color: #fff; border-color: var(--accent);
}
.settings-btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.settings-btn-danger { color: #ef4444; border-color: #ef4444; }
.settings-btn-danger:hover { background: #fef2f2; }

/* Profile avatar */
.settings-avatar-row {
  display: flex; align-items: center; gap: 16px; padding: 16px 0;
  border-bottom: 1px solid var(--border); margin-bottom: 4px;
}
.settings-avatar {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--accent); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; font-weight: 700; flex-shrink: 0;
}
.settings-avatar-actions { display: flex; flex-direction: column; gap: 6px; }
.settings-avatar-name { font-size: 18px; font-weight: 600; color: #1a1a2e; }
.settings-avatar-email { font-size: 13px; color: #6b7280; }

/* Input */
.settings-input {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border);
  border-radius: 8px; background: #ffffff;
  font-size: 14px; color: #1a1a2e; box-sizing: border-box;
}
.settings-input:focus { outline: none; border-color: var(--accent); }

/* Upgrade banner */
.settings-upgrade-banner {
  display: flex; align-items: center; gap: 14px; padding: 16px 20px;
  background: linear-gradient(135deg, rgba(45,138,86,.1), rgba(26,58,42,.1));
  border: 1px solid rgba(45,138,86,.2); border-radius: 12px; margin-bottom: 20px;
}
.settings-upgrade-icon { font-size: 28px; }
.settings-upgrade-title { font-size: 15px; font-weight: 600; color: #1a1a2e; margin-bottom: 3px; }
.settings-upgrade-desc { font-size: 13px; color: #6b7280; }