.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 3000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-backdrop:not(.hidden) {
  opacity: 1;
  pointer-events: auto;
}

.modal-backdrop.hidden {
  display: none !important;
}

.modal-content {
  background-color: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 18px;
  width: 480px;
  max-width: 92%;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.6);
  transform: translateY(20px) scale(0.98);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal-content.settings-modal-glass {
  width: 540px;
  background: rgba(18, 26, 38, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 28px 56px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.modal-backdrop:not(.hidden) .modal-content {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.modal-header-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.modal-header h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.modal-close {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  font-size: 20px;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 8px;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  transform: scale(1.05);
}

.modal-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.setting-card-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.setting-card-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.14);
}

.setting-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.setting-card-header label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.2px;
  margin: 0;
}

.setting-glass-select {
  width: 100%;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.09);
  color: var(--text-primary);
  border-radius: 8px;
  padding: 9px 12px;
  font-family: inherit;
  font-size: 13.5px;
  outline: none;
  cursor: pointer;
  transition: all 0.2s;
}

.setting-glass-select:focus,
.setting-glass-select:hover {
  border-color: var(--brand);
  box-shadow: 0 0 0 2px var(--brand-soft);
}

.setting-glass-select option {
  background: var(--panel);
  color: var(--text-primary);
}

.setting-glass-range {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 3px;
  outline: none;
  margin: 6px 0 2px 0;
}

.setting-glass-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--brand);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.setting-glass-range::-webkit-slider-thumb:hover {
  transform: scale(1.2);
  box-shadow: 0 0 10px var(--brand);
}

.setting-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.setting-group-row {
  display: flex;
  gap: 12px;
}

.setting-subgroup {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.modal-footer {
  padding: 14px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  display: flex;
  justify-content: flex-end;
  background: rgba(0, 0, 0, 0.15);
}

.settings-save-btn {
  background-color: var(--brand);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.1s;
}

.settings-save-btn:hover {
  opacity: 0.9;
}

.settings-save-btn:active {
  transform: scale(0.97);
}

/* Varlık Seçici Modal — daha geniş + sonuç listesi modal içinde kaydırılır */
.asset-picker-modal-content {
  width: 560px;
  max-height: 82vh;
  display: flex;
  flex-direction: column;
}

.asset-picker-modal-content .modal-body {
  overflow: hidden;
  min-height: 0;
  flex: 1 1 auto;
}

#assetPickerModal #assetPicker {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

#assetPickerModal .asset-picker-results {
  overflow-y: auto;
  min-height: 0;
  flex: 1 1 auto;
  max-height: 55vh;
}

/* ==========================================================================
   AUTH-ALIGNED CONFIRM / LOGOUT SCREEN (Full Screen Transparent Gate)
   ========================================================================== */

.auth-confirm-backdrop {
  background: radial-gradient(circle at top right, rgba(47, 111, 237, 0.12), transparent 60%), #0A1220 !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 9999 !important;
}

.auth-confirm-card {
  background-color: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  width: 100%;
  max-width: 440px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: none !important;
  margin: auto;
  text-align: center;
}

.auth-confirm-top-close {
  position: fixed;
  top: 24px;
  right: 24px;
  background: var(--hover-bg);
  border: 1px solid var(--panel-border);
  color: var(--text-secondary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 10000;
}

.auth-confirm-top-close:hover {
  background: var(--active-bg);
  color: var(--text-primary);
  transform: scale(1.05);
}

.auth-danger-submit-btn {
  background: linear-gradient(135deg, #ef4444, #dc2626) !important;
  box-shadow: 0 4px 16px rgba(239, 68, 68, 0.4) !important;
}

.auth-danger-submit-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #f87171, #b91c1c) !important;
  box-shadow: 0 6px 22px rgba(239, 68, 68, 0.55) !important;
  transform: translateY(-1px);
}

.auth-cancel-link-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  padding: 8px 12px;
  transition: color 0.15s ease;
  border-radius: 8px;
}

.auth-cancel-link-btn:hover {
  color: var(--text-primary);
  text-decoration: underline;
}

/* Light Theme Overrides for Fullscreen Confirm Gate */
:root[data-theme="light"] .auth-confirm-backdrop {
  background: radial-gradient(circle at top right, rgba(6, 44, 189, 0.08), transparent 60%), #e5e7eb !important;
}

:root[data-theme="light"] .auth-confirm-card .auth-header h2 {
  color: var(--text-primary);
}

:root[data-theme="light"] .auth-confirm-card .auth-header p {
  color: var(--text-secondary) !important;
}

:root[data-theme="light"] .auth-confirm-top-close {
  background: #e2e8f0;
  border-color: #cbd5e1;
  color: #64748b;
}

:root[data-theme="light"] .auth-confirm-top-close:hover {
  background: #cbd5e1;
  color: #0f172a;
}

:root[data-theme="light"] .auth-cancel-link-btn {
  color: var(--text-secondary);
}

:root[data-theme="light"] .auth-cancel-link-btn:hover {
  color: var(--text-primary);
}