/* ==========================================================================
   Outlook Graph Hub - Pitch-Black & Ambient Multi-Theme System
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* Theme Variants */
:root, [data-theme="dark"] {
    --bg-body: #000000;
    --bg-navbar: #09090b;
    --bg-panel: #0d0d11;
    --bg-card: #14141a;
    --bg-card-hover: #1c1c24;
    --bg-card-active: #22222d;
    
    --border-main: #27272a;
    --border-subtle: #1e1e24;
    
    --text-primary: #f4f4f5;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    
    --primary: #3b82f6;
    --primary-hover: #2563eb;
    --primary-glow: rgba(59, 130, 246, 0.35);
    
    --accent-cyan: #06b6d4;
    --accent-cyan-glow: rgba(6, 182, 212, 0.35);
    
    --success: #10b981;
    --success-bg: rgba(16, 185, 129, 0.14);
    --warning: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.14);
    --danger: #ef4444;
    --danger-bg: rgba(239, 68, 68, 0.14);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    
    --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="magenta"] {
    --bg-body: #030005;
    --bg-navbar: #0a010c;
    --bg-panel: #0f0212;
    --bg-card: #18051c;
    --bg-card-hover: #24082b;
    --bg-card-active: #310c3b;
    
    --border-main: #3d0e49;
    --border-subtle: #290931;
    
    --primary: #ec4899;
    --primary-hover: #db2777;
    --primary-glow: rgba(236, 72, 153, 0.35);
    --accent-cyan: #f43f5e;
}

[data-theme="blue"] {
    --bg-body: #020617;
    --bg-navbar: #070e27;
    --bg-panel: #0b1437;
    --bg-card: #101c4d;
    --bg-card-hover: #172769;
    --bg-card-active: #1e3185;
    
    --border-main: #1e3a8a;
    --border-subtle: #172554;
    
    --primary: #3b82f6;
    --primary-hover: #2563eb;
    --primary-glow: rgba(59, 130, 246, 0.35);
    --accent-cyan: #00e5ff;
}

[data-theme="emerald"] {
    --bg-body: #010905;
    --bg-navbar: #03140c;
    --bg-panel: #061c12;
    --bg-card: #0b291c;
    --bg-card-hover: #113b29;
    --bg-card-active: #174d36;
    
    --border-main: #065f46;
    --border-subtle: #044734;
    
    --primary: #10b981;
    --primary-hover: #059669;
    --primary-glow: rgba(16, 185, 129, 0.35);
    --accent-cyan: #34d399;
}

[data-theme="light"] {
    --bg-body: #f8fafc;
    --bg-navbar: #ffffff;
    --bg-panel: #f1f5f9;
    --bg-card: #ffffff;
    --bg-card-hover: #e2e8f0;
    --bg-card-active: #dbeafe;
    
    --border-main: #cbd5e1;
    --border-subtle: #e2e8f0;
    
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-glow: rgba(37, 99, 235, 0.2);
    --accent-cyan: #0284c7;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    min-height: 100%;
    width: 100%;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-body);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    -webkit-font-smoothing: antialiased;
    position: relative;
}

body.page-outlook {
    height: 100vh;
    overflow: hidden;
}

/* Ambient Vertical Light Beam Overlay */
body::before {
    content: '';
    position: fixed;
    top: 0; left: 8%;
    width: 200px; height: 100vh;
    background: linear-gradient(180deg, rgba(59, 130, 246, 0.12) 0%, transparent 100%);
    filter: blur(60px);
    pointer-events: none;
    z-index: 0;
}

body::after {
    content: '';
    position: fixed;
    top: 0; right: 8%;
    width: 200px; height: 100vh;
    background: linear-gradient(180deg, rgba(6, 182, 212, 0.12) 0%, transparent 100%);
    filter: blur(60px);
    pointer-events: none;
    z-index: 0;
}

::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: var(--border-main);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

#app-container {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    width: 100%;
    max-width: 100%;
}

body.page-outlook #app-container {
    height: 100vh;
}

.page-content {
    flex: 1;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

body.page-outlook .page-content {
    height: calc(100vh - 60px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Header Navbar */
.navbar {
    height: 60px;
    background: var(--bg-navbar);
    border-bottom: 1px solid var(--border-main);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    z-index: 100;
    flex-shrink: 0;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-icon-box {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary), var(--accent-cyan));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 18px;
    box-shadow: 0 0 16px var(--primary-glow);
}

.brand-titles {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: -0.3px;
    color: var(--text-primary);
}

.brand-tag {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 500;
}

.nav-center-stats {
    display: flex;
    align-items: center;
    gap: 10px;
}

.stat-pill {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.stat-pill strong {
    color: var(--text-primary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Navigation Hub Links */
.nav-hub-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-hub-btn {
    padding: 6px 12px;
    border-radius: var(--radius-md);
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 600;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.nav-hub-btn:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
    border-color: var(--border-main);
}

.nav-hub-btn.active {
    background: var(--bg-card-active);
    color: var(--text-primary);
    border-color: #10b981;
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.25);
}

.pane-header-stats {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pane-title-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.badge-count {
    background: var(--primary);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.72rem;
    padding: 2px 7px;
    border-radius: 5px;
    line-height: 1.2;
}

.stat-badge {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    padding: 3px 9px;
    border-radius: 12px;
    font-size: 0.73rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 4px;
}

.stat-badge-accounts {
    border: 1px solid rgba(16, 185, 129, 0.35);
    color: #10b981;
}

.stat-badge-accounts strong {
    color: #10b981;
}

.stat-badge-active {
    border: 1px solid rgba(6, 182, 212, 0.35);
    color: var(--accent-cyan);
}

.stat-badge-active strong {
    color: var(--accent-cyan);
}

.stat-badge strong {
    color: var(--text-primary);
    font-weight: 700;
}

/* Theme Switcher */
.theme-selector {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    padding: 5px 10px;
    border-radius: var(--radius-md);
}

.theme-select {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 0.8rem;
    font-weight: 600;
    outline: none;
    cursor: pointer;
}

.theme-select option {
    background: var(--bg-navbar);
    color: var(--text-primary);
}

/* Buttons */
.btn {
    padding: 7px 15px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.82rem;
    cursor: pointer;
    border: 1px solid transparent;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    transition: var(--transition);
    user-select: none;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    color: #ffffff;
    box-shadow: 0 4px 14px var(--primary-glow);
}
.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px var(--primary-glow);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border-color: var(--border-main);
}
.btn-secondary:hover {
    background: var(--bg-card-hover);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}
.btn-ghost:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
}

.btn-sm {
    padding: 4px 10px;
    font-size: 0.76rem;
}

.btn-icon {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 6px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.85rem;
    transition: var(--transition);
}
.btn-icon:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.section-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-sub {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-top: 3px;
}

.font-mono {
    font-family: var(--font-mono) !important;
}

/* Form Controls & Inputs */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
}

.input-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.form-control {
    width: 100%;
    height: 42px;
    background: var(--bg-body);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-md);
    padding: 0 14px;
    color: var(--text-primary);
    font-size: 0.88rem;
    font-family: var(--font-sans);
    outline: none;
    transition: var(--transition);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.4);
}

.form-control.font-mono {
    font-family: var(--font-mono);
}

.form-control:focus {
    border-color: #10b981;
    box-shadow: 0 0 12px rgba(16, 185, 129, 0.35);
    background: var(--bg-card);
}

.form-control::placeholder {
    color: var(--text-muted);
    font-size: 0.82rem;
}

/* Search Input Box */
.search-input-box {
    position: relative;
    width: 100%;
}

.search-input-box .search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.82rem;
    pointer-events: none;
}

.search-input {
    width: 100%;
    height: 40px;
    background: var(--bg-body);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-md);
    padding: 0 14px 0 38px;
    color: var(--text-primary);
    font-size: 0.84rem;
    font-family: var(--font-sans);
    outline: none;
    transition: var(--transition);
}

.search-input:focus {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 10px var(--accent-cyan-glow);
}

/* Workspace 3-Pane Layout */
.workspace {
    display: grid;
    grid-template-columns: 310px 360px 1fr;
    flex: 1;
    height: 100%;
    overflow: hidden;
}

.pane {
    display: flex;
    flex-direction: column;
    background: var(--bg-panel);
    border-right: 1px solid var(--border-main);
    overflow: hidden;
}

.pane-header {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-main);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-navbar);
}

.pane-title {
    font-size: 0.88rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.count-badge {
    background: var(--bg-card);
    color: var(--primary);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 12px;
    border: 1px solid var(--border-main);
}

.search-box {
    position: relative;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border-subtle);
}

.search-box input {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--radius-md);
    padding: 8px 10px 8px 34px;
    color: var(--text-primary);
    font-size: 0.82rem;
    outline: none;
    transition: var(--transition);
}

.search-box input:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

.search-box i {
    position: absolute;
    left: 24px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Accounts List */
.accounts-list {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.account-card {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-md);
    padding: 11px 13px;
    cursor: pointer;
    transition: var(--transition);
}

.account-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-main);
}

.account-card.active {
    background: var(--bg-card-active);
    border-color: var(--accent-cyan);
    box-shadow: 0 0 12px var(--accent-cyan-glow);
}

.account-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}

.account-email {
    font-weight: 600;
    font-size: 0.84rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
}

.status-pill {
    font-size: 0.65rem;
    padding: 3px 8px;
    border-radius: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.status-valid { background: rgba(74, 222, 128, 0.15); color: #4ade80; border: 1px solid rgba(74, 222, 128, 0.3); }
.status-expired { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.3); }
.status-error { background: rgba(239, 68, 68, 0.15); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.3); }
.status-untested { background: rgba(148, 163, 184, 0.12); color: #94a3b8; border: 1px solid rgba(148, 163, 184, 0.25); }

.account-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.75rem;
    color: #cbd5e1;
    font-weight: 500;
}

.account-meta span {
    color: #cbd5e1;
}

.meta-client-id {
    display: flex;
    align-items: center;
    gap: 5px;
}

.meta-mails-group {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Quick Mobile Account Switcher Bar */
.account-select-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-main);
}

.account-select-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.76rem;
    font-weight: 700;
    color: var(--text-secondary);
    white-space: nowrap;
}

.account-dropdown-select {
    flex: 1;
    background: var(--bg-body);
    color: var(--text-primary);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-sm);
    padding: 6px 10px;
    font-size: 0.8rem;
    font-weight: 600;
    font-family: var(--font-sans);
    outline: none;
    cursor: pointer;
    transition: var(--transition);
}

.account-dropdown-select:focus {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 8px var(--accent-cyan-glow);
}

/* Folder Navigation */
.folder-tabs-row {
    display: flex;
    gap: 4px;
    padding: 6px 12px;
    background: var(--bg-navbar);
    border-bottom: 1px solid var(--border-main);
}

.folder-tab {
    flex: 1;
    padding: 6px 8px;
    background: transparent;
    border: none;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

.folder-tab.active {
    background: #0284c7;
    color: #ffffff;
    font-weight: 700;
}

/* Message Warning / Error Card */
.msg-error-card {
    background: #14141d;
    border: 1px solid #2a2835;
    border-radius: 12px;
    padding: 24px 20px;
    width: 100%;
    max-width: 270px;
    margin: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.msg-error-icon {
    font-size: 2.4rem;
    color: #f97316;
    margin-bottom: 12px;
}

.msg-error-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.45;
    margin-bottom: 16px;
    font-weight: 500;
}

.btn-warning-outline {
    background: transparent;
    border: 1px solid #f97316;
    color: #f97316;
    padding: 6px 18px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-warning-outline:hover {
    background: rgba(249, 115, 22, 0.15);
}

/* Messages List */
.message-list {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.message-card {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-md);
    padding: 11px 13px;
    cursor: pointer;
    transition: var(--transition);
}

.message-card:hover {
    background: var(--bg-card-hover);
}

.message-card.active {
    background: var(--bg-card-active);
    border-color: var(--accent-cyan);
}

.msg-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 3px;
    color: var(--text-primary);
}

.msg-date {
    font-size: 0.7rem;
    font-weight: normal;
    color: var(--text-muted);
}

.msg-subject {
    font-size: 0.83rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.msg-snippet {
    font-size: 0.76rem;
    color: var(--text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.35;
}

.otp-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(6, 182, 212, 0.15);
    color: var(--accent-cyan);
    border: 1px solid var(--accent-cyan-glow);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.74rem;
    font-weight: 700;
    margin-top: 6px;
}

/* Reader View */
.pane-reader {
    background: var(--bg-panel);
    display: flex;
    flex-direction: column;
}

.inspector-tabs {
    display: flex;
    background: var(--bg-navbar);
    border-bottom: 1px solid var(--border-main);
    padding: 0 14px;
}

.inspector-tab {
    padding: 12px 18px;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--text-secondary);
    font-size: 0.83rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.inspector-tab.active {
    color: var(--accent-cyan);
    font-weight: 700;
    border-bottom-color: var(--accent-cyan);
}

.inspector-content {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

/* OTP Banner */
.otp-hero-box {
    background: rgba(6, 182, 212, 0.14);
    border: 1px solid var(--accent-cyan);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.2);
}

.otp-hero-label {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.otp-hero-code {
    font-family: var(--font-mono);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: 4px;
}

/* Email Meta Card */
.email-meta-card {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 16px;
}

.email-subject-heading {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.email-meta-line {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 3px;
}

.email-body-wrapper {
    background: #ffffff;
    color: #1e293b;
    border-radius: var(--radius-md);
    padding: 20px;
    min-height: 380px;
    box-shadow: 0 6px 25px rgba(0,0,0,0.4);
    overflow-x: auto;
}

.email-body-wrapper iframe {
    width: 100%;
    min-height: 380px;
    border: none;
}

/* Credentials Inspector Card */
.credentials-card {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-md);
    padding: 18px;
    margin-bottom: 16px;
}

.card-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--accent-cyan);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.field-group {
    margin-bottom: 12px;
}

.field-group label {
    display: block;
    font-size: 0.74rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
    text-transform: uppercase;
    font-weight: 600;
}

.field-input-row {
    display: flex;
    gap: 8px;
}

.field-input-row input, .field-input-row textarea {
    flex: 1;
    background: var(--bg-body);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-sm);
    padding: 8px 11px;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    outline: none;
}

.field-input-row input:focus, .field-input-row textarea:focus {
    border-color: var(--primary);
}

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-box {
    background: var(--bg-navbar);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-lg);
    width: 600px;
    max-width: 92vw;
    box-shadow: 0 24px 60px rgba(0,0,0,0.9);
    overflow: hidden;
}

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

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 14px 20px;
    border-top: 1px solid var(--border-main);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    background: var(--bg-panel);
}

textarea.import-textarea {
    width: 100%;
    height: 220px;
    background: var(--bg-body);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-md);
    padding: 12px;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    resize: none;
    outline: none;
}

/* Empty State */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    text-align: center;
    color: var(--text-muted);
    height: 100%;
}

.empty-state i {
    font-size: 2.2rem;
    margin-bottom: 10px;
    color: var(--text-muted);
}

.empty-state i.watermark-icon {
    font-size: 7.5rem;
    opacity: 0.12;
    color: var(--text-primary);
    margin-bottom: 18px;
    transition: var(--transition);
}

/* Toast Container */
#toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    z-index: 2000;
}

.toast {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-left: 4px solid var(--primary);
    padding: 11px 16px;
    border-radius: var(--radius-md);
    font-size: 0.84rem;
    color: var(--text-primary);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideIn 0.25s ease;
}

.toast-success { border-left-color: var(--success); }
.toast-error { border-left-color: var(--danger); }
.toast-warning { border-left-color: var(--warning); }

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Mobile Responsive */
.mobile-nav-bar {
    display: none;
}

@media (max-width: 900px) {
    .navbar {
        padding: 0 12px;
    }

    .brand-tag, .stat-pill span {
        display: none;
    }

    .workspace {
        display: flex;
        flex-direction: column;
        height: calc(100vh - 60px - 44px);
    }

    .mobile-nav-bar {
        display: flex;
        background: var(--bg-navbar);
        border-top: 1px solid var(--border-main);
        height: 44px;
    }

    .mobile-nav-btn {
        flex: 1;
        background: transparent;
        border: none;
        color: var(--text-muted);
        font-size: 0.8rem;
        font-weight: 600;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        cursor: pointer;
    }

    .mobile-nav-btn.active {
        color: var(--primary);
        border-top: 2px solid var(--primary);
        background: rgba(59, 130, 246, 0.12);
    }

    .pane {
        width: 100%;
        height: 100%;
        display: none;
    }

    .pane.mobile-active {
        display: flex;
    }
}

/* ==========================================================================
   Cyber Tools Hub Dashboard & Facebook UID Extractor Styles
   ========================================================================== */

.tool-view-pane {
    display: none !important;
    flex: 1;
    width: 100%;
    height: calc(100vh - 60px);
    overflow-y: auto;
}

.tool-view-pane.active {
    display: flex !important;
    flex-direction: column;
}

/* Hub Hero Banner */
.hub-hero {
    text-align: center;
    padding: 40px 20px 24px 20px;
    max-width: 800px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(59, 130, 246, 0.12);
    color: var(--primary);
    border: 1px solid rgba(59, 130, 246, 0.3);
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 700;
    margin-bottom: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-title {
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--text-primary);
    margin-bottom: 10px;
    background: linear-gradient(135deg, #ffffff 40%, var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Tools Cards Grid */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 460px));
    justify-content: center;
    gap: 28px;
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
    padding: 20px 24px 60px 24px;
}

.tool-card {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-lg);
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent-cyan));
    opacity: 0;
    transition: var(--transition);
}

.tool-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), 0 0 20px var(--primary-glow);
}

.tool-card:hover::before {
    opacity: 1;
}

.tool-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.tool-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #ffffff;
}

.icon-outlook { background: linear-gradient(135deg, #3b82f6, #1d4ed8); }
.icon-facebook { background: linear-gradient(135deg, #1877f2, #0d52b1); }
.icon-checker { background: linear-gradient(135deg, #10b981, #047857); }
.icon-map { background: linear-gradient(135deg, #06b6d4, #0e7490); }

.tool-status-pill {
    font-size: 0.68rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.status-active { background: rgba(59, 130, 246, 0.15); color: #3b82f6; border: 1px solid rgba(59, 130, 246, 0.3); }
.status-popular { background: rgba(24, 119, 242, 0.15); color: #38bdf8; border: 1px solid rgba(24, 119, 242, 0.3); }
.status-live-tag { background: rgba(16, 185, 129, 0.15); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.3); }
.status-pro { background: rgba(6, 182, 212, 0.15); color: #06b6d4; border: 1px solid rgba(6, 182, 212, 0.3); }

.tool-card-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.tool-card-tagline {
    font-size: 0.78rem;
    color: var(--accent-cyan);
    font-weight: 600;
    margin-bottom: 12px;
}

.tool-card-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 20px;
    flex: 1;
}

.tool-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    border-top: 1px solid var(--border-subtle);
}

.tool-chip {
    font-size: 0.73rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Facebook UID Extractor Workspace */
.fb-container {
    max-width: 1100px;
    width: 100%;
    margin: 0 auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.fb-tool-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
}

.fb-title {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.fb-subtitle {
    font-size: 0.83rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

.fb-input-card {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-lg);
    padding: 20px;
}

.fb-input-label {
    display: block;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

textarea.fb-textarea {
    width: 100%;
    height: 140px;
    background: var(--bg-body);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-md);
    padding: 14px;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.83rem;
    resize: vertical;
    outline: none;
    line-height: 1.5;
    transition: var(--transition);
}

textarea.fb-textarea:focus {
    border-color: #1877f2;
    box-shadow: 0 0 12px rgba(24, 119, 242, 0.3);
}

.fb-results-card {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-lg);
    padding: 20px;
    overflow: hidden;
}

.fb-results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-main);
}

.fb-table-wrapper {
    overflow-x: auto;
}

.fb-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
    text-align: left;
}

.fb-table th {
    padding: 10px 14px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-main);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.72rem;
}

.fb-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-subtle);
    color: var(--text-primary);
}

.fb-uid-code {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--accent-cyan);
    background: rgba(6, 182, 212, 0.12);
    padding: 3px 8px;
    border-radius: 4px;
    display: inline-block;
}

.nav-hub-btn {
    display: flex;
    align-items: center;
    gap: 6px;
}

.stat-badge-live {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.stat-badge-dead {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.status-live {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-dead {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ==========================================================================
   Hub Page Layout & Categorized Tools Grid
   ========================================================================== */
.page-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 32px 24px 60px 24px;
    width: 100%;
}

.hub-hero {
    text-align: center;
    margin-bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 20px;
    background: rgba(6, 182, 212, 0.12);
    color: var(--accent-cyan);
    border: 1px solid rgba(6, 182, 212, 0.25);
    font-size: 0.78rem;
    font-weight: 700;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-title {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.8px;
    margin-bottom: 12px;
}

.hero-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    max-width: 680px;
    line-height: 1.6;
}

.category-section {
    margin-bottom: 48px;
    width: 100%;
}

.category-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 22px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-main);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 20px;
    width: 100%;
}

.tool-card {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-lg);
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.tool-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4), 0 0 20px var(--primary-glow);
}

.tool-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.tool-card-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: rgba(99, 102, 241, 0.15);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.icon-outlook {
    background: rgba(6, 182, 212, 0.15);
    color: var(--accent-cyan);
}

.icon-facebook {
    background: rgba(24, 119, 242, 0.15);
    color: #1877f2;
}

.icon-checker {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.tool-status-pill {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.status-active {
    background: rgba(6, 182, 212, 0.15);
    color: var(--accent-cyan);
    border: 1px solid rgba(6, 182, 212, 0.3);
}

.status-popular {
    background: rgba(99, 102, 241, 0.15);
    color: var(--primary);
    border: 1px solid rgba(99, 102, 241, 0.3);
}

.status-live-tag {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.tool-card-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 4px;
    letter-spacing: -0.3px;
}

.tool-card-tagline {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent-cyan);
    margin-bottom: 12px;
}

.tool-card-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin-bottom: 20px;
    flex-grow: 1;
}

.tool-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-top: 14px;
    border-top: 1px solid var(--border-subtle);
}

.tool-chip {
    font-size: 0.73rem;
    color: var(--text-muted);
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-weight: 500;
}

.tool-launch-btn {
    font-size: 0.8rem;
    padding: 7px 14px;
    border-radius: var(--radius-md);
    white-space: nowrap;
}

/* ==========================================================================
   Mobile Responsive Adjustments for Cyber Hub & FB Tools
   ========================================================================== */
@media (max-width: 768px) {
    .hub-hero {
        padding: 24px 14px 12px 14px;
    }
    
    .hero-title {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 0.82rem;
    }

    .tools-grid {
        grid-template-columns: 1fr;
        padding: 12px 14px 40px 14px;
        gap: 14px;
    }

    .tool-card {
        padding: 16px;
        border-radius: var(--radius-md);
    }

    .tool-card-title {
        font-size: 1.15rem;
    }

    .tool-card-desc {
        font-size: 0.8rem;
        margin-bottom: 14px;
    }

    .tool-card-footer {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .tool-launch-btn {
        width: 100%;
        justify-content: center;
        padding: 10px 16px;
        font-size: 0.88rem;
    }

    .fb-container {
        padding: 12px;
        gap: 12px;
    }

    .fb-tool-header {
        flex-direction: column;
        align-items: stretch;
        padding: 14px;
        gap: 12px;
    }

    .fb-tool-header > div:last-child {
        display: flex;
        width: 100%;
        gap: 8px;
    }

    .fb-tool-header .btn {
        flex: 1;
        justify-content: center;
    }

    .fb-title {
        font-size: 1.1rem;
    }

    .fb-subtitle {
        font-size: 0.78rem;
    }

    .fb-input-card {
        padding: 14px;
    }

    textarea.fb-textarea {
        height: 110px;
        padding: 10px;
        font-size: 0.8rem;
    }

    .fb-results-card {
        padding: 14px;
    }

    .fb-results-header {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .fb-results-header > div:first-child {
        flex-wrap: wrap;
        gap: 6px;
    }

    .fb-results-header > div:last-child {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 6px;
        width: 100%;
    }

    .fb-results-header .btn {
        font-size: 0.72rem;
        padding: 6px 8px;
        justify-content: center;
        width: 100%;
    }

    .fb-table th, .fb-table td {
        padding: 8px 10px;
        font-size: 0.76rem;
    }

    .fb-uid-code {
        font-size: 0.78rem;
        padding: 2px 6px;
    }
}

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

.fb-results-title-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.fb-export-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.fb-input-tip {
    font-size: 0.76rem;
    color: var(--text-muted);
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

@media (max-width: 640px) {
    .hide-mobile {
        display: none !important;
    }
    
    .navbar {
        padding: 0 10px;
        height: 56px;
    }

    .brand-name {
        font-size: 0.95rem;
    }

    .brand-tag {
        display: none;
    }

    .nav-actions {
        gap: 6px;
    }

    .nav-actions .btn {
        padding: 6px 10px;
        font-size: 0.75rem;
    }

    .theme-select {
        font-size: 0.72rem;
        padding: 4px 6px;
    }

    .fb-header-actions {
        width: 100%;
    }

    .fb-header-actions .btn {
        flex: 1;
        justify-content: center;
    }

    .fb-export-actions {
        display: grid;
        grid-template-columns: 1fr 1fr;
        width: 100%;
        gap: 6px;
    }

    .fb-export-actions .btn {
        width: 100%;
        justify-content: center;
        font-size: 0.72rem;
        padding: 6px;
    }
}

/* ==========================================================================
   2FA (TOTP) LIVE CODE GENERATOR & SHARE ENGINE STYLES
   ========================================================================== */

/* Shared Web Link Banner */
.shared-banner {
    display: flex;
    align-items: center;
    gap: 16px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(6, 182, 212, 0.15));
    border: 1px solid rgba(16, 185, 129, 0.4);
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    margin-bottom: 24px;
    animation: fadeInDown 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.shared-banner-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #10b981, #06b6d4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #ffffff;
    flex-shrink: 0;
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.5);
}

.shared-banner-title {
    font-weight: 700;
    font-size: 0.98rem;
    color: #10b981;
}

.shared-banner-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

#shared-label-text {
    color: var(--text-primary);
    font-weight: 600;
}

/* TOTP Hero Quick Generator Card */
.totp-hero-card {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-xl);
    padding: 28px;
    margin-bottom: 32px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
    position: relative;
    overflow: hidden;
}

.totp-hero-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #10b981, #06b6d4, #3b82f6);
}

.totp-hero-header {
    margin-bottom: 24px;
}

.totp-hero-title {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-primary);
    margin: 8px 0 6px 0;
}

.totp-hero-sub {
    font-size: 0.88rem;
    color: var(--text-secondary);
    max-width: 700px;
    line-height: 1.5;
}

.totp-single-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: center;
}

.totp-single-actions {
    display: flex;
    gap: 10px;
}

/* Giant Code Display Panel */
.totp-display-box {
    background: var(--bg-body);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-lg);
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: inset 0 0 25px rgba(0, 0, 0, 0.6);
    position: relative;
}

.totp-display-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.totp-giant-code {
    font-family: var(--font-mono);
    font-size: 3.2rem;
    font-weight: 800;
    letter-spacing: 6px;
    color: #10b981;
    text-shadow: 0 0 20px rgba(16, 185, 129, 0.45);
    margin: 6px 0 14px 0;
    user-select: all;
}

/* Timer Bar & Countdown */
.totp-timer-row {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
}

.totp-timer-track {
    flex: 1;
    height: 8px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

.totp-timer-fill {
    height: 100%;
    background: linear-gradient(90deg, #10b981, #06b6d4);
    border-radius: 10px;
    transition: width 0.9s linear;
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.6);
}

.totp-timer-number {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--accent-cyan);
    min-width: 32px;
    text-align: right;
}

/* Bulk 2FA Section */
.bulk-totp-section {
    background: var(--bg-panel);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-xl);
    padding: 24px;
}

.bulk-totp-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.bulk-totp-grid-layout {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 20px;
}

.bulk-input-pane {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-lg);
    padding: 18px;
    height: fit-content;
}

.bulk-cards-pane {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.bulk-filter-bar {
    margin-bottom: 4px;
}

.totp-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 14px;
}

/* Individual TOTP Card */
.totp-card {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--radius-lg);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: var(--transition);
}

.totp-card:hover {
    border-color: rgba(16, 185, 129, 0.4);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.totp-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.totp-card-title-group {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow: hidden;
}

.totp-card-label {
    font-weight: 700;
    font-size: 0.88rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.totp-timer-badge {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent-cyan);
    background: rgba(6, 182, 212, 0.12);
    padding: 2px 8px;
    border-radius: 12px;
}

.totp-card-code-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.totp-card-code {
    font-family: var(--font-mono);
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: #10b981;
    user-select: all;
}

.totp-card-actions {
    display: flex;
    gap: 4px;
}

.totp-card-actions .btn {
    padding: 5px 8px;
    font-size: 0.72rem;
}

.totp-card-progress {
    height: 4px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 4px;
    overflow: hidden;
}

.totp-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #10b981, #06b6d4);
    transition: width 0.9s linear;
}

.totp-card-secret-footer {
    font-size: 0.74rem;
    color: var(--text-muted);
}

.totp-card-secret-footer code {
    font-family: var(--font-mono);
    color: var(--text-secondary);
}

/* Mobile Responsive Adjustments for 2FA */
@media (max-width: 900px) {
    .totp-single-layout {
        grid-template-columns: 1fr;
    }

    .bulk-totp-grid-layout {
        grid-template-columns: 1fr;
    }

    .totp-hero-card {
        padding: 18px;
    }

    .totp-giant-code {
        font-size: 2.5rem;
        letter-spacing: 4px;
    }

    .totp-cards-grid {
        grid-template-columns: 1fr;
    }
}