/* ==========================================================================
   STEALTH ADMIN VAULT, PREVIEW BANNER & CONTROL STUDIO UI
   ========================================================================== */

.preview-banner {
    position: sticky;
    top: 0;
    z-index: 90;
    background: #B45309;
    color: #FFFBEB;
    padding: 0.55rem 1.25rem;
    font-size: 0.84rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.25);
}

.preview-banner-inner {
    max-width: 1360px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.preview-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    padding: 0.2rem 0.5rem;
    background: rgba(0, 0, 0, 0.35);
    border-radius: 3px;
}

.preview-banner-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-preview-action {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.74rem;
    padding: 0.35rem 0.75rem;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.45);
    background: transparent;
    color: #FFF;
    cursor: pointer;
}

.btn-preview-action.primary {
    background: #FFFBEB;
    color: #78350F;
    font-weight: 600;
}

/* Stealth Auth Modal */
.vault-modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 120;
    background: rgba(8, 10, 14, 0.82);
    backdrop-filter: blur(10px);
    display: grid;
    place-items: center;
    padding: 1.25rem;
}

.vault-auth-card {
    width: 100%;
    max-width: 440px;
    background: #12151B;
    color: #F3F4F6;
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 8px;
    padding: 1.85rem;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.65);
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.vault-auth-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.vault-mono-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    color: #D4AF37;
    text-transform: uppercase;
}

.vault-icon-close {
    background: transparent;
    border: none;
    color: #9CA3AF;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.2rem 0.4rem;
}

.vault-icon-close:hover {
    color: #FFFFFF;
}

.vault-auth-title {
    font-family: 'Syne', sans-serif;
    font-size: 1.45rem;
    color: #FFFFFF;
    margin-bottom: 0.45rem;
}

.vault-auth-subtitle {
    font-size: 0.86rem;
    color: #9CA3AF;
    line-height: 1.5;
    margin-bottom: 1.35rem;
}

.vault-label {
    display: block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #D1D5DB;
    margin-bottom: 0.4rem;
    margin-top: 0.75rem;
}

.vault-input,
.vault-select,
.vault-textarea {
    width: 100%;
    background: #090B0E;
    border: 1px solid #2D3340;
    border-radius: 5px;
    padding: 0.68rem 0.85rem;
    color: #F9FAFB;
    font-size: 0.88rem;
}

.vault-input:focus,
.vault-select:focus,
.vault-textarea:focus {
    outline: none;
    border-color: #D4AF37;
}

.vault-auth-error {
    margin-top: 0.75rem;
    padding: 0.55rem 0.75rem;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.45);
    color: #FCA5A5;
    font-size: 0.82rem;
    border-radius: 4px;
}

.vault-auth-actions {
    margin-top: 1.25rem;
}

.vault-btn-primary {
    background: #D4AF37;
    color: #090B0E;
    border: 1px solid #D4AF37;
    border-radius: 5px;
    padding: 0.68rem 1.15rem;
    font-weight: 600;
    font-size: 0.86rem;
    cursor: pointer;
    transition: opacity 0.15s ease;
}

.vault-btn-primary:hover {
    opacity: 0.92;
}

.vault-btn-secondary {
    background: #1F2430;
    color: #F3F4F6;
    border: 1px solid #3B4252;
    border-radius: 5px;
    padding: 0.62rem 1rem;
    font-weight: 500;
    font-size: 0.84rem;
    cursor: pointer;
}

.vault-btn-secondary:hover {
    border-color: #D4AF37;
}

.vault-btn-ghost {
    background: transparent;
    color: #9CA3AF;
    border: 1px solid #2D3340;
    border-radius: 4px;
    padding: 0.35rem 0.65rem;
    font-size: 0.76rem;
    cursor: pointer;
}

.full-width {
    width: 100%;
    margin-top: 0.85rem;
}

/* Authenticated Admin Studio Slide-Over Drawer */
.vault-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(540px, 100vw);
    z-index: 110;
    background: #0F1217;
    color: #F3F4F6;
    border-left: 1px solid rgba(212, 175, 55, 0.35);
    box-shadow: -20px 0 60px rgba(0, 0, 0, 0.65);
    display: flex;
    flex-direction: column;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.vault-drawer-header {
    padding: 1.15rem 1.35rem;
    background: #151921;
    border-bottom: 1px solid #262C3A;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.vault-live-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    color: #10B981;
}

.vault-live-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10B981;
    display: inline-block;
}

.vault-drawer-heading {
    font-family: 'Syne', sans-serif;
    font-size: 1.15rem;
    color: #FFFFFF;
    margin-top: 0.15rem;
}

.vault-drawer-header-Right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Telemetry Status Strip */
.vault-live-telemetry {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.55rem 0.85rem;
    padding: 0.75rem 1.35rem;
    background: #090B0E;
    border-bottom: 1px solid #262C3A;
}

.telemetry-cell {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    overflow: hidden;
}

.telemetry-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.62rem;
    color: #9CA3AF;
    letter-spacing: 0.06em;
}

.telemetry-cell strong {
    font-size: 0.78rem;
    color: #D4AF37;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Tabs */
.vault-tabs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background: #151921;
    border-bottom: 1px solid #262C3A;
}

.vault-tab {
    padding: 0.85rem 0.5rem;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: #9CA3AF;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.vault-tab.active {
    color: #D4AF37;
    border-bottom-color: #D4AF37;
    background: rgba(212, 175, 55, 0.06);
}

.vault-tab-panel {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem 1.35rem 2.5rem;
}

.vault-section-intro h3 {
    font-size: 1rem;
    color: #FFFFFF;
    margin-bottom: 0.3rem;
}

.vault-section-intro p {
    font-size: 0.82rem;
    color: #9CA3AF;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.vault-filter-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.vault-filter-row .vault-label {
    margin: 0;
    white-space: nowrap;
}

/* Profile & Data Version Cards */
.vault-card-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.vault-item-card {
    background: #161A23;
    border: 1px solid #283040;
    border-radius: 6px;
    padding: 1rem;
    transition: border-color 0.15s ease;
}

.vault-item-card.is-live {
    border-color: #10B981;
    background: rgba(16, 185, 129, 0.05);
}

.vault-item-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.45rem;
}

.vault-item-title {
    font-weight: 700;
    font-size: 0.95rem;
    color: #FFFFFF;
}

.vault-badge {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    padding: 0.18rem 0.5rem;
    border-radius: 3px;
    text-transform: uppercase;
    background: #262C3A;
    color: #D1D5DB;
}

.vault-badge.live {
    background: rgba(16, 185, 129, 0.2);
    color: #34D399;
    border: 1px solid rgba(16, 185, 129, 0.4);
}

.vault-item-desc {
    font-size: 0.8rem;
    color: #9CA3AF;
    line-height: 1.45;
    margin-bottom: 0.85rem;
}

.vault-item-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.vault-btn-sm {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    padding: 0.42rem 0.75rem;
    border-radius: 4px;
    cursor: pointer;
    border: 1px solid #374151;
    background: #1F2937;
    color: #E5E7EB;
}

.vault-btn-sm.publish {
    background: #D4AF37;
    color: #090B0E;
    border-color: #D4AF37;
    font-weight: 600;
}

/* Color Mode & Dual-Mode Palette Library Lever */
.vault-palette-lever-box {
    background: #12161F;
    border: 1px solid rgba(212, 175, 55, 0.35);
    border-radius: 7px;
    padding: 1rem;
    margin-bottom: 1.15rem;
}

.vault-lever-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
}

.vault-mode-segmented {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.4rem;
    background: #090B0E;
    padding: 0.3rem;
    border-radius: 6px;
    border: 1px solid #283040;
}

.mode-seg-btn {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    padding: 0.5rem 0.4rem;
    border-radius: 4px;
    border: 1px solid transparent;
    background: transparent;
    color: #9CA3AF;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.15s ease;
}

.mode-seg-btn:hover {
    color: #FFFFFF;
}

.mode-seg-btn.active {
    background: #D4AF37;
    color: #090B0E;
    border-color: #D4AF37;
}

.vault-palette-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.65rem;
    margin-top: 0.45rem;
}

.vault-palette-card {
    background: #171C26;
    border: 1px solid #2A3242;
    border-radius: 6px;
    padding: 0.8rem;
}

.vault-palette-card.is-live {
    border-color: #10B981;
    background: rgba(16, 185, 129, 0.06);
}

.dual-swatch-Showcase {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    align-items: center;
}

.dual-swatch-group {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: #0B0E14;
    padding: 0.25rem 0.45rem;
    border-radius: 4px;
    border: 1px solid #262C3A;
}

.dual-swatch-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.62rem;
    color: #9CA3AF;
    margin-right: 0.2rem;
}

/* Category Filter Pills & Theme Swapper Cards */
.vault-category-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 1rem;
}

.cat-pill {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    padding: 0.35rem 0.65rem;
    border-radius: 4px;
    border: 1px solid #2D3340;
    background: #151921;
    color: #9CA3AF;
    cursor: pointer;
}

.cat-pill.active {
    background: #D4AF37;
    color: #090B0E;
    border-color: #D4AF37;
    font-weight: 600;
}

.vault-theme-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.85rem;
}

.theme-swatch-row {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.6rem;
}

.swatch-chip {
    width: 18px;
    height: 18px;
    border-radius: 3px;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

/* Accordions & Forms */
.vault-accordion {
    margin-top: 1.25rem;
    border: 1px solid #283040;
    border-radius: 6px;
    background: #141820;
}

.vault-accordion-summary {
    padding: 0.85rem 1rem;
    font-size: 0.84rem;
    font-weight: 600;
    color: #D4AF37;
    cursor: pointer;
}

.vault-subform {
    padding: 0 1rem 1rem;
    border-top: 1px solid #283040;
}

.vault-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
}

.vault-divider {
    border: none;
    border-top: 1px solid #283040;
    margin: 1.15rem 0;
}

/* Toast Notification */
.vault-toast {
    position: sticky;
    bottom: 1rem;
    margin: 0 1.25rem;
    padding: 0.75rem 1rem;
    background: #065F46;
    border: 1px solid #10B981;
    color: #ECFDF5;
    border-radius: 6px;
    font-size: 0.82rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.45);
}

/* Minimized Floating Trigger (only shown after login) */
.vault-floating-trigger {
    position: fixed;
    bottom: 1.25rem;
    right: 1.25rem;
    z-index: 100;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1rem;
    background: #12151B;
    color: #F9FAFB;
    border: 1px solid #D4AF37;
    border-radius: 6px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.76rem;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.55);
    cursor: pointer;
}

@media (max-width: 600px) {
    .vault-live-telemetry {
        grid-template-columns: 1fr;
    }
    .vault-form-row {
        grid-template-columns: 1fr;
    }
}