/* ==========================================================================
   Hosting File Manager - Professional Hosting Theme
   Clean, Fast, Authentic cPanel / Web Hosting File Manager Aesthetic.
   Strictly desktop-first, dense, functional, and responsive.
   ========================================================================== */

:root {
    --primary: #0284c7;
    --primary-hover: #0369a1;
    --primary-active: #075985;
    --primary-light: #f0f9ff;
    --primary-border: #bae6fd;
    
    --border: #cbd5e1;
    --border-light: #e2e8f0;
    --border-dark: #94a3b8;
    
    --bg-main: #f8fafc;
    --bg-white: #ffffff;
    --bg-card: #ffffff;
    --bg-hover: #f1f5f9;
    
    --text-main: #0f172a;
    --text-muted: #64748b;
    --text-subtle: #94a3b8;
    
    --danger: #dc2626;
    --danger-hover: #b91c1c;
    --danger-light: #fef2f2;
    --danger-border: #fecaca;
    
    --success: #16a34a;
    --success-hover: #15803d;
    --success-light: #f0fdf4;
    --success-border: #bbf7d0;
    
    --warning: #d97706;
    --warning-light: #fffbeb;
    --warning-border: #fde68a;

    --folder-color: #eab308;
    --zip-color: #8b5cf6;
    
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

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

body {
    font-family: var(--font-family);
    font-size: 13px;
    color: var(--text-main);
    background-color: var(--bg-main);
    line-height: 1.45;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==========================================================================
   Login & Setup Pages — Ultra-Modern SaaS Dark Glassmorphism Theme
   Designed for High-End Web Hosting & cPanel Deployments
   ========================================================================== */
.login-page-wrap {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 32px 16px 24px;
    background-color: #070b14;
    background-image: 
        radial-gradient(at 50% 0%, rgba(2, 132, 199, 0.22) 0px, transparent 65%),
        radial-gradient(at 100% 100%, rgba(99, 102, 241, 0.16) 0px, transparent 55%),
        radial-gradient(at 0% 100%, rgba(14, 165, 233, 0.14) 0px, transparent 55%);
    background-attachment: fixed;
    overflow-x: hidden;
    color: #f1f5f9;
}

/* Ambient glow orb behind card */
.login-ambient-glow {
    position: absolute;
    top: 30%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 520px;
    height: 520px;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.18) 0%, rgba(2, 132, 199, 0.05) 50%, transparent 75%);
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    z-index: 0;
}

/* Card Container */
.login-card-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 440px;
    background: rgba(15, 23, 42, 0.78);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-top: 1px solid rgba(56, 189, 248, 0.35);
    border-radius: 20px;
    box-shadow: 
        0 25px 60px -15px rgba(0, 0, 0, 0.7),
        0 0 0 1px rgba(255, 255, 255, 0.03),
        0 0 45px -10px rgba(2, 132, 199, 0.22);
    padding: 36px 32px 28px;
    animation: loginCardIn 0.38s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes loginCardIn {
    from {
        opacity: 0;
        transform: translateY(14px) scale(0.985);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Brand Header */
.login-brand-header {
    text-align: center;
    margin-bottom: 22px;
}

.login-brand-icon-wrapper {
    position: relative;
    display: inline-block;
    margin-bottom: 14px;
}

.login-brand-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
    color: #ffffff;
    box-shadow: 
        0 10px 25px -6px rgba(2, 132, 199, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    transition: transform 0.2s ease;
}

.login-card-container:hover .login-brand-icon {
    transform: scale(1.04);
}

.login-brand-icon svg {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.login-title {
    font-size: 20px;
    font-weight: 700;
    color: #f8fafc;
    letter-spacing: -0.3px;
    line-height: 1.25;
    margin: 0 0 4px;
}

.login-subtitle {
    font-size: 13px;
    color: #94a3b8;
    margin: 0 0 14px;
    line-height: 1.4;
}

/* Mode Tag / Pill */
.login-mode-tag {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11.5px;
    font-weight: 600;
    letter-spacing: 0.1px;
}

.login-mode-tag.tag-setup {
    background: rgba(14, 165, 233, 0.12);
    border: 1px solid rgba(56, 189, 248, 0.3);
    color: #38bdf8;
}

.login-mode-tag.tag-login {
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(52, 211, 153, 0.28);
    color: #34d399;
}

.tag-indicator {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 8px currentColor;
}

/* Info Cards */
.login-info-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 12px;
    margin-bottom: 20px;
    font-size: 12px;
    line-height: 1.5;
}

.login-info-card.setup {
    background: rgba(2, 132, 199, 0.10);
    border: 1px solid rgba(14, 165, 233, 0.22);
    color: #bae6fd;
}

.login-info-card.setup .info-card-icon {
    color: #38bdf8;
}

.login-info-card.login {
    background: rgba(51, 65, 85, 0.35);
    border: 1px solid rgba(148, 163, 184, 0.15);
    color: #cbd5e1;
}

.login-info-card.login .info-card-icon {
    color: #94a3b8;
}

.info-card-icon {
    flex-shrink: 0;
    margin-top: 1px;
}

.info-card-text strong {
    display: block;
    font-size: 12.5px;
    margin-bottom: 2px;
    color: #f8fafc;
}

.info-card-text span {
    display: block;
    opacity: 0.9;
}

/* Error Alert */
.login-error-alert {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 14px;
    margin-bottom: 18px;
    border-radius: 10px;
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(248, 113, 113, 0.35);
    color: #fca5a5;
    font-size: 12.5px;
    line-height: 1.45;
    animation: alertShake 0.3s ease;
}

@keyframes alertShake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-4px); }
    40%, 80% { transform: translateX(4px); }
}

.login-error-alert svg {
    flex-shrink: 0;
    color: #f87171;
}

/* Form Groups */
.form-group-field {
    margin-bottom: 18px;
}

.field-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    font-weight: 600;
    color: #e2e8f0;
    margin-bottom: 7px;
    letter-spacing: 0.15px;
}

.label-badge {
    font-size: 10.5px;
    font-weight: 500;
    color: #94a3b8;
    background: rgba(148, 163, 184, 0.12);
    padding: 1px 7px;
    border-radius: 6px;
}

.input-control-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.field-icon {
    position: absolute;
    left: 14px;
    color: #64748b;
    pointer-events: none;
    transition: color 0.15s ease;
}

.login-input-control {
    width: 100%;
    height: 46px;
    padding: 0 14px 0 42px;
    background: rgba(15, 23, 42, 0.65);
    border: 1px solid rgba(51, 65, 85, 0.9);
    border-radius: 12px;
    font-size: 14px;
    font-family: inherit;
    color: #f8fafc;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.login-input-control::placeholder {
    color: #64748b;
}

.login-input-control:hover {
    border-color: rgba(100, 116, 139, 0.8);
    background: rgba(15, 23, 42, 0.8);
}

.login-input-control:focus {
    outline: none;
    border-color: #38bdf8;
    background: rgba(15, 23, 42, 0.9);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.22);
}

.input-control-wrap:focus-within .field-icon {
    color: #38bdf8;
}

.login-input-control:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 1000px #0f172a inset !important;
    -webkit-text-fill-color: #f8fafc !important;
    caret-color: #f8fafc !important;
}

.login-input-control.with-action {
    padding-right: 44px;
}

.field-action-btn {
    position: absolute;
    right: 6px;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: 8px;
    color: #64748b;
    cursor: pointer;
    transition: color 0.15s ease, background 0.15s ease;
}

.field-action-btn:hover {
    color: #f1f5f9;
    background: rgba(148, 163, 184, 0.14);
}

.field-action-btn .eye-closed { display: none; }
.field-action-btn.is-visible .eye-open { display: none; }
.field-action-btn.is-visible .eye-closed { display: block; }

.field-helper {
    margin-top: 6px;
    font-size: 11px;
    color: #64748b;
    line-height: 1.4;
}

/* Caps Lock Warning */
.caps-warning {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-top: 6px;
    font-size: 11px;
    color: #fbbf24;
    background: rgba(245, 158, 11, 0.1);
    padding: 3px 8px;
    border-radius: 6px;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

/* Match Badge (for Setup) */
.match-badge {
    font-size: 10.5px;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 6px;
}

.match-badge.match-success {
    background: rgba(34, 197, 94, 0.15);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

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

/* Primary Button */
.login-primary-btn {
    width: 100%;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    margin-top: 24px;
    background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
    border: none;
    border-radius: 12px;
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    letter-spacing: 0.1px;
    cursor: pointer;
    box-shadow: 
        0 10px 25px -6px rgba(2, 132, 199, 0.55),
        inset 0 1px 0 rgba(255, 255, 255, 0.25);
    transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}

.login-primary-btn:hover {
    filter: brightness(1.08);
    transform: translateY(-1px);
    box-shadow: 
        0 14px 28px -6px rgba(2, 132, 199, 0.65),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.login-primary-btn:active {
    transform: translateY(0);
    filter: brightness(0.96);
}

.login-primary-btn svg {
    transition: transform 0.18s ease;
}

.login-primary-btn:hover svg {
    transform: translateX(2px);
}

/* Card Bottom Meta */
.login-card-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 11px;
    color: #64748b;
}

.login-card-meta .meta-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.login-card-meta .meta-separator {
    color: #334155;
    font-size: 12px;
}

/* Page Footer */
.login-page-footer {
    position: relative;
    z-index: 1;
    margin-top: 24px;
    text-align: center;
    font-size: 12px;
    color: #64748b;
}

.footer-copy {
    margin-bottom: 6px;
    letter-spacing: 0.1px;
}

.footer-author-link {
    color: #38bdf8;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.15s ease, text-decoration-color 0.15s ease;
}

.footer-author-link:hover {
    color: #7dd3fc;
    text-decoration: underline;
}

.footer-extra-links a {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #475569;
    text-decoration: none;
    font-size: 11px;
    transition: color 0.15s ease;
}

.footer-extra-links a:hover {
    color: #94a3b8;
}

/* Mobile Responsive */
@media (max-width: 480px) {
    .login-page-wrap {
        padding: 20px 12px;
        justify-content: flex-start;
    }

    .login-card-container {
        padding: 26px 20px 22px;
        border-radius: 16px;
    }

    .login-title {
        font-size: 18px;
    }

    .login-subtitle {
        font-size: 12px;
    }

    .login-input-control {
        font-size: 16px; /* Prevents auto-zoom on iOS Safari */
    }

    .login-ambient-glow {
        display: none;
    }
}


.form-group {
    margin-bottom: 14px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    font-size: 12px;
    color: #334155;
}

.form-control {
    width: 100%;
    padding: 6px 10px;
    font-size: 13px;
    font-family: inherit;
    border: 1px solid var(--border);
    border-radius: 4px;
    background-color: var(--bg-white);
    color: var(--text-main);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.18);
}

/* ==========================================================================
   Button Primitives
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 6px 14px;
    font-size: 12.5px;
    font-weight: 500;
    border-radius: 4px;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.12s ease, border-color 0.12s ease, box-shadow 0.12s ease;
    white-space: nowrap;
    user-select: none;
    line-height: 1;
}

.btn-primary {
    background-color: var(--primary);
    color: #ffffff;
    border-color: var(--primary-hover);
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--primary-hover);
    border-color: var(--primary-active);
}

.btn-secondary {
    background-color: #f8fafc;
    color: #334155;
    border-color: #cbd5e1;
}

.btn-secondary:hover:not(:disabled) {
    background-color: #f1f5f9;
    border-color: #94a3b8;
    color: #0f172a;
}

.btn-danger {
    background-color: var(--danger);
    color: #ffffff;
    border-color: var(--danger-hover);
}

.btn-danger:hover:not(:disabled) {
    background-color: var(--danger-hover);
}

.btn-success {
    background-color: var(--success);
    color: #ffffff;
    border-color: var(--success-hover);
}

.btn-success:hover:not(:disabled) {
    background-color: var(--success-hover);
}

.btn-sm {
    height: 28px;
    padding: 0 10px;
    font-size: 12px;
}

.btn-block {
    width: 100%;
}

.btn-svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    vertical-align: middle;
}

.btn-upload-highlight {
    background-color: var(--primary);
    border-color: var(--primary-hover);
    color: #ffffff;
    font-weight: 600;
}

.btn-upload-highlight:hover:not(:disabled) {
    background-color: var(--primary-hover);
    box-shadow: 0 1px 3px rgba(2, 132, 199, 0.3);
}

.alert {
    padding: 8px 12px;
    border-radius: 4px;
    margin-bottom: 14px;
    font-size: 12.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.alert-danger {
    background-color: var(--danger-light);
    color: var(--danger);
    border: 1px solid var(--danger-border);
}

.alert-success {
    background-color: var(--success-light);
    color: var(--success);
    border: 1px solid var(--success-border);
}

.alert-warning {
    background-color: var(--warning-light);
    color: var(--warning);
    border: 1px solid var(--warning-border);
}

/* ==========================================================================
   Application Shell Layout
   ========================================================================== */
.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Top Navbar / Header */
.app-header {
    background: #0f172a;
    color: #f8fafc;
    height: 42px;
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #1e293b;
    user-select: none;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: -0.2px;
}

.header-brand svg {
    width: 20px;
    height: 20px;
    fill: #38bdf8;
    flex-shrink: 0;
}

.header-user {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
}

.header-user .user-badge {
    background: #1e293b;
    border: 1px solid #334155;
    padding: 3px 10px;
    border-radius: 12px;
    color: #cbd5e1;
    font-family: var(--font-mono);
    font-size: 11.5px;
}

.btn-logout {
    color: #fca5a5;
    border: 1px solid #991b1b;
    background: rgba(153, 27, 27, 0.25);
    padding: 3px 9px;
    border-radius: 4px;
    font-size: 11.5px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.12s ease;
}

.btn-logout:hover {
    background: #991b1b;
    color: #ffffff;
}

.btn-settings {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: #93c5fd;
    border: 1px solid #1e40af;
    background: rgba(30, 64, 175, 0.25);
    padding: 3px 9px;
    border-radius: 4px;
    font-size: 11.5px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.12s ease;
    font-family: inherit;
}

.btn-settings:hover {
    background: #1d4ed8;
    color: #ffffff;
    border-color: #2563eb;
}

/* Disk Usage / Quota Meter Widget */
.disk-meter {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 3px;
    background: rgba(30, 41, 59, 0.7);
    border: 1px solid #334155;
    padding: 3px 8px;
    border-radius: 6px;
    min-width: 140px;
    cursor: default;
}

.disk-meter-info {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    font-family: var(--font-mono);
    color: #94a3b8;
    line-height: 1;
}

.disk-meter-svg {
    stroke: #38bdf8;
    flex-shrink: 0;
}

.disk-meter-track {
    height: 4px;
    background: #1e293b;
    border-radius: 2px;
    overflow: hidden;
    width: 100%;
}

.disk-meter-bar {
    height: 100%;
    width: 0%;
    background: #22c55e;
    transition: width 0.3s ease, background-color 0.3s ease;
    border-radius: 2px;
}

.disk-meter-bar.warn {
    background: #f59e0b;
}

.disk-meter-bar.danger {
    background: #ef4444;
}

/* Theme Toggle Button */
.btn-theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: rgba(30, 41, 59, 0.7);
    border: 1px solid #334155;
    color: #cbd5e1;
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-theme-toggle:hover {
    background: #334155;
    color: #f8fafc;
    border-color: #475569;
}

/* ==========================================================================
   Toolbar & Navigation Bar
   ========================================================================== */
.app-toolbar {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    padding: 6px 16px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    user-select: none;
}

.toolbar-group {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}

.toolbar-sep {
    color: #cbd5e1;
    user-select: none;
    margin: 0 3px;
    font-size: 13px;
    font-weight: 300;
}

.toolbar-group .btn:disabled, 
.toolbar-sel-btn:disabled, 
.app-toolbar button:disabled {
    opacity: 0.42;
    cursor: not-allowed !important;
    pointer-events: none;
    background-color: #f8fafc;
    border-color: #e2e8f0;
    color: #94a3b8;
}

/* Toolbar Search Bar with Integrated Clear Button */
.toolbar-search {
    position: relative;
    width: 220px;
    display: flex;
    align-items: center;
}

.toolbar-search input {
    width: 100%;
    height: 28px;
    padding: 0 26px 0 28px;
    font-size: 12px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--bg-white);
    color: var(--text-main);
    transition: border-color 0.15s ease;
}

.toolbar-search input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(2, 132, 199, 0.15);
}

.toolbar-search .search-icon {
    position: absolute;
    left: 8px;
    width: 14px;
    height: 14px;
    color: #94a3b8;
    pointer-events: none;
}

.search-clear-btn {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    display: none;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    color: #94a3b8;
    cursor: pointer;
    font-size: 14px;
    border-radius: 50%;
    line-height: 1;
}

.search-clear-btn:hover {
    color: var(--danger);
    background: #fee2e2;
}

/* ==========================================================================
   Location Bar & Breadcrumb
   ========================================================================== */
.app-location-bar {
    background: #f1f5f9;
    border-bottom: 1px solid var(--border-light);
    padding: 0 16px;
    height: 34px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12.5px;
    overflow-x: auto;
    white-space: nowrap;
}

.location-label {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #475569;
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    flex-shrink: 0;
}

.location-label svg {
    width: 14px;
    height: 14px;
    fill: #64748b;
}

.app-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 12.5px;
    padding: 0;
    margin: 0;
    background: transparent;
    border: none;
}

.breadcrumb-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: var(--primary);
    text-decoration: none;
    padding: 2px 7px;
    border-radius: 3px;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.12s ease;
}

.breadcrumb-item:hover {
    background-color: #e2e8f0;
    color: var(--primary-hover);
}

.breadcrumb-item.active {
    color: var(--text-main);
    font-weight: 600;
    cursor: default;
    background: rgba(203, 213, 225, 0.4);
}

.breadcrumb-item.active:hover {
    background: rgba(203, 213, 225, 0.4);
}

.breadcrumb-icon {
    width: 13px;
    height: 13px;
    flex-shrink: 0;
    opacity: 0.8;
}

.breadcrumb-separator {
    display: inline-flex;
    align-items: center;
    color: #94a3b8;
    user-select: none;
    padding: 0 1px;
}

.breadcrumb-separator svg {
    width: 11px;
    height: 11px;
}

/* ==========================================================================
   Main Content Area & Table
   ========================================================================== */
.app-main {
    flex: 1;
    padding: 12px 16px;
    max-width: 1600px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}

.file-table-container {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    overflow: hidden;
    overflow-x: auto;
    flex: 1;
}

.file-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 12.5px;
    user-select: text;
}

.file-table th {
    background: #f8fafc;
    color: #475569;
    font-weight: 600;
    font-size: 11.5px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 8px 12px;
    border-bottom: 1px solid var(--border);
    user-select: none;
    cursor: pointer;
    white-space: nowrap;
}

.file-table th:hover {
    background: #f1f5f9;
    color: var(--text-main);
}

.file-table th.no-sort {
    cursor: default;
}

.file-table th.no-sort:hover {
    background: #f8fafc;
    color: #475569;
}

.sort-arrow {
    color: var(--primary);
    font-weight: bold;
    margin-left: 2px;
}

.file-table td {
    padding: 6px 12px;
    border-bottom: 1px solid var(--border-light);
    vertical-align: middle;
    height: 36px;
}

.file-table tr {
    background-color: #ffffff;
    transition: background-color 0.08s ease;
}

.file-table tr:nth-child(even) {
    background-color: #fcfdfd;
}

.file-table tr:hover td {
    background-color: #f1f5f9;
}

.file-table tr.selected td {
    background-color: #e0f2fe !important;
}

.file-table tr:last-child td {
    border-bottom: none;
}

.file-table tr.is-hidden-item {
    opacity: 0.72;
}

.file-table tr.is-hidden-item:hover {
    opacity: 1;
}

.row-checkbox, #selectAllCheckbox {
    cursor: pointer;
    width: 15px;
    height: 15px;
    accent-color: var(--primary);
    vertical-align: middle;
}

.item-name-cell {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    min-width: 180px;
}

.item-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.icon-folder { color: #eab308; }
.icon-zip { color: #8b5cf6; }
.icon-php { color: #6366f1; }
.icon-html { color: #ea580c; }
.icon-css { color: #0284c7; }
.icon-js { color: #d97706; }
.icon-config { color: #0d9488; }
.icon-image { color: #10b981; }
.icon-pdf { color: #e11d48; }
.icon-sql { color: #0891b2; }
.icon-text { color: #64748b; }
.icon-file { color: #94a3b8; }

.item-title {
    font-weight: 500;
    color: var(--text-main);
    text-decoration: none;
    word-break: break-word;
}

.item-title:hover {
    color: var(--primary);
    text-decoration: underline;
}

.item-badge-protected {
    font-size: 9.5px;
    background: #fee2e2;
    color: #b91c1c;
    border: 1px solid #fecaca;
    padding: 1px 5px;
    border-radius: 10px;
    font-weight: 700;
    letter-spacing: 0.4px;
}

.col-type {
    white-space: nowrap;
    color: #64748b;
    font-size: 12px;
}

.col-size, .col-mtime {
    white-space: nowrap;
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: #475569;
}

.col-perms {
    white-space: nowrap;
}

.col-perms code {
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: #475569;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    padding: 2px 6px;
    border-radius: 3px;
}

.col-actions {
    text-align: right;
    white-space: nowrap;
}

/* Action Dropdown Menu */
.action-dropdown {
    position: relative;
    display: inline-block;
}

.btn-icon {
    background: transparent;
    border: 1px solid transparent;
    padding: 3px 6px;
    border-radius: 4px;
    cursor: pointer;
    color: #64748b;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.12s ease;
}

.btn-icon:hover {
    background: #e2e8f0;
    color: #0f172a;
}

.dropdown-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: 6px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.12), 0 8px 10px -6px rgba(0, 0, 0, 0.08);
    min-width: 165px;
    z-index: 100;
    padding: 4px;
}

.dropdown-menu.show {
    display: block;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 8px;
    height: 28px;
    padding: 0 10px;
    color: #1e293b;
    text-decoration: none;
    font-size: 12px;
    cursor: pointer;
    width: 100%;
    background: none;
    border: none;
    border-radius: 4px;
    text-align: left;
    transition: background-color 0.1s ease;
}

.dropdown-item-svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    opacity: 0.75;
}

.dropdown-item:hover {
    background-color: var(--primary-light);
    color: var(--primary);
}

.dropdown-item:hover .dropdown-item-svg {
    opacity: 1;
}

.dropdown-item.text-danger {
    color: var(--danger);
}

.dropdown-item.text-danger:hover {
    background-color: var(--danger-light);
    color: var(--danger-hover);
}

.dropdown-divider {
    height: 1px;
    background-color: var(--border-light);
    margin: 4px 0;
}

/* Empty State */
.empty-state {
    padding: 48px 24px;
    text-align: center;
    color: #64748b;
}

.empty-state svg {
    margin-bottom: 12px;
    opacity: 0.7;
}

.empty-state-title {
    font-weight: 600;
    font-size: 14px;
    color: #334155;
    margin-bottom: 4px;
}

.empty-state-subtitle {
    font-size: 12px;
    color: #94a3b8;
}

/* ==========================================================================
   App Status Bar (Bottom)
   ========================================================================== */
.app-status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 14px;
    background: #f8fafc;
    border: 1px solid var(--border);
    border-top: none;
    border-radius: 0 0 6px 6px;
    font-size: 11.5px;
    color: #64748b;
    user-select: none;
}

.status-info {
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-separator {
    color: #cbd5e1;
}

.status-extra {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: #475569;
}

.status-copyright {
    font-family: var(--font-sans, system-ui, sans-serif);
    font-size: 11px;
    color: #94a3b8;
    white-space: nowrap;
    letter-spacing: 0.1px;
}

.copyright-link {
    color: #64748b;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.15s;
}
.copyright-link:hover {
    color: #3b82f6;
    text-decoration: underline;
}

/* Hide copyright separator & text on very small screens */
@media (max-width: 520px) {
    .status-sep-copyright,
    .status-copyright {
        display: none;
    }
}

/* ==========================================================================
   Desktop Context Menu (Right-Click)
   ========================================================================== */
.context-menu {
    position: fixed;
    z-index: 3000;
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 6px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    min-width: 195px;
    padding: 4px;
    font-size: 12px;
    user-select: none;
}

.context-menu-item {
    display: flex;
    align-items: center;
    gap: 9px;
    height: 28px;
    padding: 0 10px;
    color: #1e293b;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.08s ease, color 0.08s ease;
}

.context-menu-item:hover {
    background-color: var(--primary-light);
    color: var(--primary);
}

.context-menu-item.ctx-danger {
    color: var(--danger);
}

.context-menu-item.ctx-danger:hover {
    background-color: var(--danger-light);
    color: var(--danger-hover);
}

.context-menu-divider {
    height: 1px;
    background-color: var(--border-light);
    margin: 4px 0;
}

.ctx-icon {
    width: 15px;
    height: 15px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    opacity: 0.8;
}

.context-menu-item:hover .ctx-icon {
    opacity: 1;
}

/* ==========================================================================
   Modals & Dialogs
   ========================================================================== */
.modal-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(2px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.modal-backdrop.show {
    display: flex;
}

.modal-box {
    background: var(--bg-white);
    border-radius: 6px;
    border: 1px solid var(--border);
    width: 100%;
    max-width: 540px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    max-height: 90vh;
}

.modal-box.modal-lg {
    max-width: 860px;
}

.modal-box.modal-xl {
    max-width: 1060px;
    width: 95vw;
    height: 85vh;
}

.modal-header {
    background: #f8fafc;
    border-bottom: 1px solid var(--border-light);
    padding: 12px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-size: 14.5px;
    font-weight: 600;
    color: var(--text-main);
}

.modal-close {
    background: transparent;
    border: none;
    font-size: 20px;
    line-height: 1;
    color: #94a3b8;
    cursor: pointer;
    padding: 2px 6px;
    border-radius: 4px;
    transition: color 0.12s ease, background-color 0.12s ease;
}

.modal-close:hover {
    color: #0f172a;
    background: #e2e8f0;
}

.modal-body {
    padding: 18px;
    overflow-y: auto;
    font-size: 13px;
}

.modal-footer {
    background: #f8fafc;
    border-top: 1px solid var(--border-light);
    padding: 10px 18px;
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

/* Upload Modal Components */
.upload-target-banner {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #f0f9ff;
    border: 1px solid #bae6fd;
    padding: 7px 12px;
    border-radius: 4px;
    margin-bottom: 12px;
    font-size: 12px;
}

.upload-target-label {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-weight: 600;
    color: #0369a1;
}

.upload-target-path {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
    word-break: break-all;
}

.upload-dropzone {
    border: 2px dashed #93c5fd;
    border-radius: 6px;
    padding: 24px 16px;
    text-align: center;
    cursor: pointer;
    background: #f8fafc;
    transition: all 0.15s ease-in-out;
}

.upload-dropzone:hover, 
.upload-dropzone.dragover,
.dropzone-active {
    border-color: var(--primary);
    background: #eff6ff !important;
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.12);
}

.dropzone-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 6px;
}

.dropzone-title {
    font-size: 14px;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 3px;
}

.dropzone-subtitle {
    font-size: 11.5px;
    color: #64748b;
    margin-bottom: 10px;
}

.upload-fallback-bar {
    margin-top: 10px;
    padding: 7px 12px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.upload-fallback-label {
    font-size: 11.5px;
    font-weight: 500;
    color: #475569;
    margin: 0;
    cursor: pointer;
}

.upload-fallback-input {
    font-size: 11.5px;
    cursor: pointer;
    max-width: 250px;
}

.upload-queue-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.upload-queue-title {
    font-size: 12.5px;
    font-weight: 600;
    color: #334155;
}

.upload-queue-list {
    max-height: 240px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 7px;
    padding-right: 4px;
}

.upload-file-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 4px;
    padding: 8px 12px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
    transition: border-color 0.15s ease;
}

.upload-file-card.is-uploading {
    border-color: #38bdf8;
    background: #f0f9ff;
}

.upload-file-card.is-completed {
    border-color: #86efac;
    background: #f0fdf4;
}

.upload-file-card.is-failed {
    border-color: #fca5a5;
    background: #fef2f2;
}

.upload-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}

.upload-card-name-group {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow: hidden;
    flex: 1;
}

.upload-card-name {
    font-weight: 600;
    font-size: 12.5px;
    color: #1e293b;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.upload-card-size {
    font-size: 11px;
    color: #64748b;
    font-family: var(--font-mono);
    white-space: nowrap;
    flex-shrink: 0;
}

.upload-badge {
    font-size: 11px;
    padding: 2px 7px;
    border-radius: 10px;
    font-weight: 600;
    white-space: nowrap;
}

.badge-waiting {
    background: #f1f5f9;
    color: #64748b;
}

.badge-uploading {
    background: #e0f2fe;
    color: #0284c7;
}

.badge-success {
    background: #dcfce7;
    color: #15803d;
}

.badge-error {
    background: #fee2e2;
    color: #b91c1c;
}

.upload-card-progress-track {
    height: 6px;
    background: #e2e8f0;
    border-radius: 3px;
    overflow: hidden;
    margin: 6px 0 4px 0;
}

.upload-card-progress-bar {
    height: 100%;
    width: 0%;
    background: #0284c7;
    transition: width 0.12s linear;
}

.upload-file-card.is-completed .upload-card-progress-bar {
    background: #16a34a;
}

.upload-file-card.is-failed .upload-card-progress-bar {
    background: #dc2626;
}

.upload-card-footer {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: #64748b;
}

.upload-card-error {
    margin-top: 5px;
    padding: 3px 8px;
    background: #fee2e2;
    border: 1px solid #fecaca;
    color: #991b1b;
    border-radius: 3px;
    font-size: 11px;
    word-break: break-all;
}

.upload-summary-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    padding: 7px 12px;
    border-radius: 4px;
    margin-top: 10px;
    font-size: 12px;
}

.upload-summary-counter {
    font-weight: 600;
    color: #1e293b;
}

.upload-summary-status {
    color: var(--primary);
    font-weight: 500;
}

/* ==========================================================================
   Folder Tree Selector
   ========================================================================== */
.tree-container {
    border: 1px solid var(--border);
    border-radius: 4px;
    max-height: 200px;
    overflow-y: auto;
    padding: 6px;
    background: #ffffff;
}

.tree-node {
    padding: 3px 8px;
    display: flex;
    align-items: center;
    gap: 6px;
    border-radius: 3px;
    cursor: pointer;
    user-select: none;
    font-size: 12px;
}

.tree-node:hover {
    background-color: #f1f5f9;
}

.tree-node.selected {
    background-color: var(--primary-light);
    color: var(--primary);
    font-weight: 600;
}

.tree-children {
    padding-left: 16px;
}

/* ==========================================================================
   Code Editor Modal
   ========================================================================== */
.editor-modal-box {
    display: flex;
    flex-direction: column;
    height: 88vh;
    max-height: 88vh;
    transition: all 0.18s ease;
}

.editor-modal-box form,
#formEditor {
    display: flex;
    flex-direction: column;
    height: 100%;
    flex: 1;
    min-height: 0;
    margin: 0;
}

.editor-modal-box.is-fullscreen {
    width: 98vw !important;
    max-width: 98vw !important;
    height: 96vh !important;
    max-height: 96vh !important;
    border-radius: 4px;
}

.editor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: #f8fafc;
    border-bottom: 1px solid var(--border-light);
    flex-shrink: 0;
}

.editor-header-left {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow: hidden;
}

.editor-file-path {
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--text-muted);
    background: #f1f5f9;
    padding: 2px 7px;
    border-radius: 3px;
    border: 1px solid #e2e8f0;
}

.badge-dirty {
    font-size: 11px;
    background: #fef3c7;
    color: #b45309;
    border: 1px solid #fde68a;
    padding: 1px 6px;
    border-radius: 3px;
    font-weight: 600;
}

.editor-toolbar {
    background: #f1f5f9;
    border-bottom: 1px solid var(--border-light);
    padding: 6px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11.5px;
    color: var(--text-muted);
    flex-shrink: 0;
}

.editor-toolbar-left {
    display: flex;
    gap: 14px;
}

.editor-toolbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.editor-lang-select {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    color: #334155;
    padding: 3px 6px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 500;
    cursor: pointer;
    outline: none;
    line-height: 1.2;
}

.editor-btn-tool {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    color: #475569;
    padding: 3px 9px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 500;
    cursor: pointer;
    line-height: 1.2;
    transition: all 0.12s ease;
    user-select: none;
}

.editor-btn-tool:hover {
    background: #e2e8f0;
    color: #0f172a;
    border-color: #94a3b8;
}

.editor-btn-tool.active {
    background: #0284c7;
    color: #ffffff;
    border-color: #0369a1;
}

.editor-stat {
    font-family: var(--font-mono);
}

.editor-save-status {
    font-weight: 500;
    color: #15803d;
    font-size: 11.5px;
}

.editor-body {
    flex: 1;
    padding: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: 0;
    background: #1e1e1e;
}

.editor-container {
    flex: 1;
    display: block;
    position: relative;
    height: 100%;
    min-height: 0;
    background: #1e1e1e;
    overflow: hidden;
}

.code-editor-pre {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: 0;
    padding: 12px 16px;
    border: none;
    background: transparent;
    font-family: Consolas, Monaco, "Courier New", monospace;
    font-size: 13px;
    line-height: 1.5;
    tab-size: 4;
    white-space: pre;
    overflow: hidden;
    pointer-events: none;
    box-sizing: border-box;
    color: #d4d4d4;
    z-index: 1;
}

.code-editor-textarea {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    min-height: 0;
    box-sizing: border-box;
    border: none;
    outline: none;
    resize: none;
    background: transparent;
    color: transparent;
    caret-color: #f8fafc;
    font-family: Consolas, Monaco, "Courier New", monospace;
    font-size: 13px;
    line-height: 1.5;
    padding: 12px 16px;
    tab-size: 4;
    white-space: pre;
    overflow: auto;
    z-index: 2;
}

.code-editor-textarea::selection {
    background: rgba(59, 130, 246, 0.4);
    color: transparent;
}

.code-editor-textarea.is-wrapped,
.editor-container.is-wrapped .code-editor-pre,
.editor-container.is-wrapped .code-editor-textarea {
    white-space: pre-wrap !important;
    word-break: break-all;
}

.editor-container.syntax-off .code-editor-pre {
    display: none;
}

.editor-container.syntax-off .code-editor-textarea {
    color: #d4d4d4;
    background: #1e1e1e;
}

.editor-container.syntax-off .code-editor-textarea::selection {
    background: rgba(59, 130, 246, 0.4);
    color: #ffffff;
}

/* Syntax Highlighting Tokens (VS Code Dark+ inspired) */
.tok-comment { color: #6a9955; font-style: italic; }
.tok-string  { color: #ce9178; }
.tok-number  { color: #b5cea8; }
.tok-kw, .tok-keyword { color: #569cd6; font-weight: 600; }
.tok-type    { color: #4ec9b0; }
.tok-func    { color: #dcdcaa; }
.tok-var     { color: #9cdcfe; }
.tok-tag     { color: #4ec9b0; }
.tok-attr    { color: #92c5fd; }
.tok-prop    { color: #9cdcfe; }
.tok-punct   { color: #808080; }
.tok-op      { color: #d4d4d4; }

.editor-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 16px;
    background: #f8fafc;
    border-top: 1px solid var(--border-light);
}

.editor-footer-hint {
    font-size: 11px;
    color: #64748b;
}

.editor-footer-hint kbd {
    background: #e2e8f0;
    padding: 1px 5px;
    border-radius: 3px;
    border: 1px solid #cbd5e1;
    font-family: var(--font-mono);
    font-size: 10px;
}

.editor-footer-actions {
    display: flex;
    gap: 8px;
}

/* ==========================================================================
   Permissions (CHMOD) Matrix
   ========================================================================== */
.chmod-matrix-container {
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
}

.chmod-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
    text-align: left;
}

.chmod-table th, .chmod-table td {
    padding: 7px 12px;
    border-bottom: 1px solid var(--border-light);
}

.chmod-table th {
    background: #f8fafc;
    font-weight: 600;
    color: #475569;
    text-align: center;
}

.chmod-table th:first-child {
    text-align: left;
}

.chmod-table td.text-center {
    text-align: center;
}

.chmod-check {
    cursor: pointer;
    width: 15px;
    height: 15px;
    accent-color: var(--primary);
}

/* ==========================================================================
   Preview Box & Compress Box
   ========================================================================== */
.preview-box {
    background: #1e1e1e;
    color: #d4d4d4;
    font-family: var(--font-mono);
    font-size: 12px;
    padding: 12px;
    border-radius: 4px;
    max-height: 500px;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-all;
    line-height: 1.45;
}

.compress-items-box {
    max-height: 100px;
    overflow-y: auto;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 4px;
    padding: 6px 10px;
    font-size: 11.5px;
    font-family: var(--font-mono);
}

.info-table {
    width: 100%;
    border-collapse: collapse;
}

.info-table td {
    padding: 6px 10px;
    border-bottom: 1px solid var(--border-light);
    font-size: 12.5px;
}

.info-table td:first-child {
    font-weight: 600;
    color: #475569;
    width: 35%;
}

/* ==========================================================================
   Toast Notifications
   ========================================================================== */
.toast-container {
    position: fixed;
    top: 16px;
    right: 16px;
    z-index: 4000;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}

.toast {
    pointer-events: auto;
    background: #1e293b;
    color: #ffffff;
    padding: 9px 14px;
    border-radius: 6px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.25), 0 8px 10px -6px rgba(0, 0, 0, 0.2);
    font-size: 12.5px;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 270px;
    max-width: 420px;
    border-left: 4px solid #94a3b8;
    animation: toastSlideIn 0.22s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.toast-hiding {
    opacity: 0;
    transform: translateX(20px);
}

.toast-success {
    background: #064e3b;
    border-left-color: #34d399;
}

.toast-error {
    background: #7f1d1d;
    border-left-color: #f87171;
}

.toast-warning {
    background: #78350f;
    border-left-color: #fbbf24;
}

.toast-info {
    background: #0c4a6e;
    border-left-color: #38bdf8;
}

.toast-icon-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.toast-svg {
    width: 16px;
    height: 16px;
}

.toast-msg {
    flex: 1;
    word-break: break-word;
    line-height: 1.35;
}

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateY(-8px) scale(0.97);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ==========================================================================
   Responsive Mobile & Tablet Design System
   ========================================================================== */

/* Touch-action optimization to eliminate 300ms mobile tap lag */
button, .btn, a, .grid-card, .file-table tr, .item-name-cell, .action-dropdown, .context-menu-item, .row-checkbox {
    touch-action: manipulation;
}

@media (max-width: 900px) {
    .app-toolbar {
        padding: 6px 12px;
    }
    .th-type, .file-table td.col-type {
        display: none !important;
    }
}

@media (max-width: 768px) {
    /* --- Shell & Header --- */
    .app-header {
        height: auto;
        min-height: 44px;
        padding: 6px 12px;
        gap: 8px;
    }
    .header-brand {
        font-size: 13.5px;
    }
    .header-brand svg {
        width: 18px;
        height: 18px;
    }
    .header-user {
        gap: 6px;
    }
    .header-user .user-badge {
        display: none;
    }
    .disk-meter {
        min-width: unset;
        padding: 2px 6px;
    }
    .disk-meter-info {
        font-size: 10px;
    }
    .disk-meter-track {
        width: 46px;
        height: 3px;
    }
    .btn-settings span {
        display: none;
    }
    .btn-settings {
        padding: 4px 8px !important;
    }
    .btn-logout {
        padding: 4px 8px;
        font-size: 11px;
    }

    /* --- Toolbar --- */
    .app-toolbar {
        padding: 6px 10px;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
    }
    .toolbar-group {
        width: 100%;
        display: flex;
        align-items: center;
        gap: 5px;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding: 2px 0 4px 0;
        scrollbar-width: none;
    }
    .toolbar-group::-webkit-scrollbar {
        display: none;
    }
    .toolbar-group .btn-sm {
        flex-shrink: 0;
        height: 32px;
        padding: 0 9px;
        font-size: 11.5px;
        border-radius: 6px;
    }
    .toolbar-sep {
        display: inline-block;
        margin: 0 1px;
        opacity: 0.35;
        flex-shrink: 0;
    }
    .toolbar-search {
        width: 100%;
        margin-top: 0;
    }
    .toolbar-search input {
        height: 34px;
        font-size: 13px;
        border-radius: 6px;
    }

    /* --- Breadcrumbs / Location Bar --- */
    .app-location-bar {
        padding: 6px 10px;
        min-height: 32px;
    }
    .location-label {
        display: none;
    }
    .app-breadcrumb {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        font-size: 12px;
        width: 100%;
    }
    .app-breadcrumb::-webkit-scrollbar {
        display: none;
    }
    .breadcrumb-item {
        white-space: nowrap;
        flex-shrink: 0;
    }

    /* --- File Table Mobile --- */
    .file-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .file-table {
        min-width: 100%;
        table-layout: auto;
    }
    .th-type, .file-table td.col-type,
    .th-perms, .file-table td.col-perms {
        display: none !important;
    }
    .file-table th, .file-table td {
        padding: 8px 6px;
    }
    .file-table tr {
        height: 46px;
    }
    .item-name-cell {
        gap: 8px;
        font-size: 13px;
    }
    .btn-action-trigger {
        width: 34px;
        height: 34px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 6px;
    }

    /* --- File Grid Mobile --- */
    .file-grid-container {
        padding: 10px;
    }
    .file-grid {
        grid-template-columns: repeat(auto-fill, minmax(105px, 1fr));
        gap: 10px;
    }
    .grid-card {
        padding: 8px 6px 6px 6px;
        border-radius: 8px;
    }
    .grid-card-thumb {
        height: 75px;
        margin-bottom: 6px;
    }
    .grid-thumb-img {
        height: 75px;
    }
    .grid-card-icon svg {
        width: 38px;
        height: 38px;
    }
    .grid-card-title {
        font-size: 11px;
        -webkit-line-clamp: 2;
    }
    .grid-card-meta {
        font-size: 10px;
    }

    /* --- Interactive Empty State Mobile --- */
    .empty-state-card {
        padding: 26px 14px;
        margin: 14px 6px;
        max-width: 100%;
    }
    .empty-state-title {
        font-size: 14px;
    }
    .empty-state-desc {
        font-size: 12px;
        margin-bottom: 16px;
    }
    .empty-quick-actions {
        flex-direction: column;
        width: 100%;
        gap: 8px;
    }
    .empty-quick-btn {
        width: 100%;
        justify-content: center;
        padding: 9px 14px;
        font-size: 12.5px;
    }

    /* --- Context Menu & Action Dropdown Mobile --- */
    .context-menu {
        min-width: 210px;
        max-width: 86vw;
        max-height: 75vh;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        border-radius: 10px;
        padding: 6px;
        box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
    }
    .context-menu-item {
        height: 38px;
        font-size: 13px;
        padding: 0 12px;
        gap: 10px;
        border-radius: 6px;
    }
    .ctx-icon {
        width: 16px;
        height: 16px;
    }
    .dropdown-menu {
        position: fixed;
        left: 50% !important;
        top: 50% !important;
        transform: translate(-50%, -50%) !important;
        min-width: 240px;
        max-width: 90vw;
        max-height: 75vh;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        box-shadow: 0 14px 35px rgba(0, 0, 0, 0.3);
        border-radius: 10px;
        padding: 6px;
        z-index: 2500;
    }
    .dropdown-item {
        height: 38px;
        font-size: 13px;
        padding: 0 12px;
        gap: 10px;
        border-radius: 6px;
    }

    /* --- Modals Mobile Sheet Adaptation --- */
    .modal-backdrop {
        padding: 8px;
        align-items: center;
        justify-content: center;
    }
    .modal-box {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0;
        border-radius: 12px;
        max-height: 90vh;
        display: flex;
        flex-direction: column;
    }
    .modal-header {
        padding: 12px 14px;
        flex-shrink: 0;
    }
    .modal-header h3 {
        font-size: 14px;
    }
    .modal-body {
        padding: 12px 14px;
        max-height: calc(90vh - 110px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        flex: 1;
    }
    .modal-footer {
        padding: 10px 14px;
        flex-shrink: 0;
        gap: 8px;
    }
    .modal-footer .btn {
        flex: 1;
        height: 36px;
    }

    /* --- Mobile Code Editor (Fullscreen Native Feel) --- */
    .editor-modal-box {
        position: fixed !important;
        inset: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        height: 100% !important;
        max-height: 100% !important;
        border-radius: 0 !important;
        margin: 0 !important;
    }
    .editor-toolbar {
        padding: 6px 8px;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        gap: 4px;
    }
    .editor-toolbar::-webkit-scrollbar {
        display: none;
    }
    .editor-btn-tool {
        flex-shrink: 0;
        padding: 4px 8px;
        font-size: 11.5px;
    }
    .editor-footer {
        padding: 6px 8px;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
    }
    .editor-footer-stats {
        font-size: 11px;
    }
    .editor-footer-hint {
        display: none;
    }

    /* --- Mobile Settings Modal --- */
    .settings-tabs {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    .settings-tabs::-webkit-scrollbar {
        display: none;
    }
    .settings-tab-btn {
        flex-shrink: 0;
        padding: 8px 12px;
        font-size: 12px;
    }

    /* --- Find in Files Mobile --- */
    .find-options-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 10px;
    }
    .find-scope-hint {
        margin-left: 0;
    }

    /* --- Status Bar & Toast Notifications --- */
    .app-status-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 3px;
        padding: 6px 10px;
        font-size: 11px;
    }
    .status-info {
        flex-wrap: wrap;
        gap: 4px;
    }
    .status-separator {
        display: none;
    }
    .status-info span:not(:last-child)::after {
        content: " • ";
        margin-left: 4px;
        color: var(--text-muted);
    }
    .toast-container {
        top: 10px;
        left: 10px;
        right: 10px;
        bottom: auto;
        width: auto;
        max-width: 100%;
    }
    .toast {
        width: 100%;
        border-radius: 8px;
    }
}

@media (max-width: 640px) {
    /* Hide text labels on minor buttons to make toolbar compact and icon-first */
    .toolbar-group .btn-sm:not(.btn-upload-highlight):not(.btn-find-code):not(.btn-view-toggle) span {
        display: none;
    }
    .toolbar-group .btn-sm {
        padding: 0 8px;
    }
    .toolbar-group .btn-svg {
        margin: 0;
    }
    .btn-upload-highlight {
        padding: 0 10px !important;
    }
}

@media (max-width: 520px) {
    /* Hide Modified date on small phone screens to let Name & Size breathe */
    .th-mtime, .file-table td.col-mtime {
        display: none !important;
    }
    .file-table td.col-size {
        font-size: 11.5px;
        white-space: nowrap;
    }
    .item-title {
        max-width: 180px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
}

@media (max-width: 480px) {
    .header-brand span {
        font-size: 12.5px;
        max-width: 130px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .disk-meter-track {
        display: none;
    }
    .disk-meter-info span {
        display: none;
    }
    .disk-meter {
        border-radius: 50%;
        padding: 5px;
        min-width: unset;
    }
}

/* ==========================================================================
   Dark Mode Theme System
   ========================================================================== */
[data-theme="dark"] {
    --border: #334155;
    --border-light: #1e293b;
    --border-dark: #475569;
    
    --bg-main: #0b1120;
    --bg-white: #0f172a;
    --bg-card: #0f172a;
    --bg-hover: #1e293b;
    
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;
    --text-subtle: #64748b;
    
    --primary-light: #082f49;
    --primary-border: #0369a1;
}

[data-theme="dark"] body {
    background-color: #0b1120;
    color: #f1f5f9;
}

[data-theme="dark"] .app-toolbar,
[data-theme="dark"] .app-location-bar,
[data-theme="dark"] .app-status-bar,
[data-theme="dark"] .file-table thead,
[data-theme="dark"] .selection-toolbar {
    background: #0f172a;
    border-color: #1e293b;
}

[data-theme="dark"] .app-location-bar {
    background: #090e1a;
}

[data-theme="dark"] .location-label {
    color: #94a3b8;
}

[data-theme="dark"] .breadcrumb-item {
    color: #38bdf8;
}

[data-theme="dark"] .breadcrumb-item.active {
    color: #cbd5e1;
}

[data-theme="dark"] .file-table-container {
    background: #0f172a;
    border-color: #1e293b;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .file-table {
    background-color: #0f172a;
}

[data-theme="dark"] .file-table thead {
    background: #090e1a;
    border-color: #1e293b;
}

[data-theme="dark"] .file-table th {
    background: #090e1a;
    color: #94a3b8;
    border-bottom: 1px solid #1e293b;
}

[data-theme="dark"] .file-table th:hover {
    background: #1e293b;
    color: #f1f5f9;
}

[data-theme="dark"] .file-table th.no-sort:hover {
    background: #090e1a;
    color: #94a3b8;
}

[data-theme="dark"] .file-table tr {
    background-color: #0f172a !important;
}

[data-theme="dark"] .file-table tr:nth-child(even) {
    background-color: #141e33 !important;
}

[data-theme="dark"] .file-table td {
    background-color: transparent;
    border-bottom: 1px solid #1e293b;
    color: #cbd5e1;
}

[data-theme="dark"] .file-table tr:hover td {
    background-color: #1e293b !important;
}

[data-theme="dark"] .file-table tr.selected td {
    background-color: #0c4a6e !important;
}

[data-theme="dark"] .item-title {
    color: #f1f5f9;
}

[data-theme="dark"] .item-title:hover {
    color: #38bdf8;
}

[data-theme="dark"] .col-type {
    color: #94a3b8;
}

[data-theme="dark"] .col-size,
[data-theme="dark"] .col-mtime {
    color: #94a3b8;
}

[data-theme="dark"] .col-perms code {
    background: #1e293b;
    border-color: #334155;
    color: #cbd5e1;
}

[data-theme="dark"] .item-badge-protected {
    background: #450a0a;
    color: #fca5a5;
    border-color: #7f1d1d;
}

[data-theme="dark"] .sort-arrow {
    color: #38bdf8;
}

[data-theme="dark"] .file-name-link {
    color: #f1f5f9;
}

[data-theme="dark"] .btn-icon {
    color: #94a3b8;
}

[data-theme="dark"] .btn-icon:hover {
    background: #1e293b;
    color: #f1f5f9;
}

[data-theme="dark"] .dropdown-menu {
    background: #0f172a;
    border-color: #334155;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.6), 0 8px 10px -6px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .dropdown-item {
    color: #cbd5e1;
}

[data-theme="dark"] .dropdown-item:hover {
    background-color: #1e293b;
    color: #f8fafc;
}

[data-theme="dark"] .dropdown-divider {
    background-color: #1e293b;
}

[data-theme="dark"] .dropdown-item.text-danger {
    color: #f87171;
}

[data-theme="dark"] .dropdown-item.text-danger:hover {
    background-color: #450a0a;
    color: #fca5a5;
}

[data-theme="dark"] .file-row-actions button,
[data-theme="dark"] .btn-secondary,
[data-theme="dark"] .editor-btn-tool {
    background: #1e293b;
    border-color: #334155;
    color: #cbd5e1;
}

[data-theme="dark"] .file-row-actions button:hover,
[data-theme="dark"] .btn-secondary:hover,
[data-theme="dark"] .editor-btn-tool:hover {
    background: #334155;
    color: #f8fafc;
    border-color: #475569;
}

[data-theme="dark"] .modal-box {
    background: #0f172a;
    border-color: #334155;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
    color: #f1f5f9;
}

[data-theme="dark"] .modal-header,
[data-theme="dark"] .modal-footer,
[data-theme="dark"] .editor-toolbar,
[data-theme="dark"] .editor-footer {
    background: #090e1a;
    border-color: #1e293b;
}

[data-theme="dark"] .modal-header h3 {
    color: #f8fafc;
}

[data-theme="dark"] .modal-close {
    color: #94a3b8;
}

[data-theme="dark"] .modal-close:hover {
    color: #f8fafc;
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .toolbar-search input,
[data-theme="dark"] .editor-lang-select {
    background: #090e1a;
    border-color: #334155;
    color: #f1f5f9;
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .toolbar-search input:focus,
[data-theme="dark"] .editor-lang-select:focus {
    border-color: #38bdf8;
}

[data-theme="dark"] .context-menu {
    background: #0f172a;
    border-color: #334155;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .context-menu-item {
    color: #cbd5e1;
}

[data-theme="dark"] .context-menu-item:hover {
    background: #1e293b;
    color: #f8fafc;
}

[data-theme="dark"] .context-menu-divider {
    background: #1e293b;
}

[data-theme="dark"] .tree-container,
[data-theme="dark"] .upload-dropzone,
[data-theme="dark"] .compress-items-box,
[data-theme="dark"] #deleteMultiItemsContainer,
[data-theme="dark"] #copyMoveMultiItemsContainer {
    background: #090e1a;
    border-color: #1e293b;
    color: #cbd5e1;
}

[data-theme="dark"] .chmod-matrix-container {
    border-color: #334155;
}

[data-theme="dark"] .chmod-table th {
    background: #090e1a;
    color: #cbd5e1;
    border-color: #1e293b;
}

[data-theme="dark"] .chmod-table td {
    border-color: #1e293b;
    color: #e2e8f0;
}

[data-theme="dark"] #chmodRwxDisplay {
    background: #090e1a;
    border-color: #334155;
    color: #cbd5e1;
}

/* ==========================================================================
   Settings Modal Tabs & System Config UI
   ========================================================================== */
.settings-tabs {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid #e2e8f0;
    padding: 0 16px;
    background: #f8fafc;
}

.settings-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    font-size: 13px;
    font-weight: 500;
    color: #64748b;
    cursor: pointer;
    transition: all 0.15s ease;
}

.settings-tab-btn:hover {
    color: #0284c7;
    background: rgba(2, 132, 199, 0.04);
}

.settings-tab-btn.active {
    color: #0284c7;
    border-bottom-color: #0284c7;
    font-weight: 600;
    background: #ffffff;
}

.settings-tab-pane {
    display: none;
}

.settings-tab-pane.active {
    display: block;
}

[data-theme="dark"] .settings-tabs {
    background: #090e1a;
    border-bottom-color: #334155;
}

[data-theme="dark"] .settings-tab-btn {
    color: #94a3b8;
}

[data-theme="dark"] .settings-tab-btn:hover {
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.05);
}

[data-theme="dark"] .settings-tab-btn.active {
    color: #38bdf8;
    border-bottom-color: #38bdf8;
    background: #0f172a;
}

[data-theme="dark"] #settingsPhpServerInfo {
    background: rgba(255, 255, 255, 0.05) !important;
    border-color: #334155 !important;
    color: #94a3b8 !important;
}

.settings-sub-section {
    border-top: 1px solid var(--border, #e2e8f0);
    margin: 16px 0 12px 0;
    padding-top: 12px;
}

.settings-sub-title {
    font-weight: 600;
    font-size: 12px;
    color: #334155;
    display: block;
    margin-bottom: 10px;
}

.settings-security-confirm {
    border-top: 1px solid var(--border, #e2e8f0);
    margin: 16px 0 0 0;
    padding-top: 14px;
}

[data-theme="dark"] .settings-sub-section,
[data-theme="dark"] .settings-security-confirm {
    border-top-color: #334155;
}

[data-theme="dark"] .settings-sub-title {
    color: #cbd5e1;
}

/* ==========================================================================
   Grid View (Thumbnail Mode) & Interactive SaaS UI
   ========================================================================== */
.file-grid-container {
    padding: 16px;
    overflow-y: auto;
    flex: 1;
    min-height: 200px;
}

.file-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 14px;
}

.grid-card {
    position: relative;
    background: var(--bg-card, #ffffff);
    border: 1px solid var(--border-light, #e2e8f0);
    border-radius: 8px;
    padding: 10px 8px 8px 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
    user-select: none;
}

.grid-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    border-color: var(--border-dark, #94a3b8);
}

.grid-card.selected {
    background: var(--primary-light, #f0f9ff);
    border-color: var(--primary, #0284c7);
    box-shadow: 0 0 0 1px var(--primary, #0284c7);
}

.grid-card-select {
    position: absolute;
    top: 8px;
    left: 8px;
    z-index: 2;
}

.grid-card-select input[type="checkbox"] {
    cursor: pointer;
    width: 15px;
    height: 15px;
}

.grid-card-actions {
    position: absolute;
    top: 6px;
    right: 6px;
    z-index: 2;
}

.grid-card-actions .btn-action-trigger {
    background: transparent;
    border: none;
    padding: 3px;
    border-radius: 4px;
    color: var(--text-muted, #64748b);
    opacity: 0.7;
    cursor: pointer;
}

.grid-card-actions .btn-action-trigger:hover {
    opacity: 1;
    background: rgba(0, 0, 0, 0.05);
}

.grid-card-thumb {
    width: 100%;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.02);
    overflow: hidden;
}

.grid-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.grid-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.grid-card-icon svg {
    width: 46px;
    height: 46px;
}

.grid-card-title {
    width: 100%;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-main, #0f172a);
    word-break: break-all;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.35;
    margin-bottom: 4px;
}

.grid-card-meta {
    font-size: 11px;
    color: var(--text-muted, #64748b);
    display: flex;
    gap: 4px;
    align-items: center;
}

.grid-badge-protected {
    font-size: 9px;
    font-weight: 700;
    color: #dc2626;
    background: #fee2e2;
    padding: 1px 4px;
    border-radius: 3px;
    letter-spacing: 0.5px;
}

/* ==========================================================================
   Interactive Empty State
   ========================================================================== */
.empty-state-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 42px 24px;
    margin: 24px auto;
    max-width: 460px;
    background: var(--bg-card, #ffffff);
    border: 2px dashed var(--border, #cbd5e1);
    border-radius: 12px;
    transition: border-color 0.2s ease;
}

.empty-state-icon-wrap {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: rgba(2, 132, 199, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary, #0284c7);
    margin-bottom: 14px;
}

.empty-state-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-main, #0f172a);
    margin-bottom: 6px;
}

.empty-state-desc {
    font-size: 12.5px;
    color: var(--text-muted, #64748b);
    line-height: 1.5;
    max-width: 340px;
    margin-bottom: 20px;
}

.empty-quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.empty-quick-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 500;
    padding: 7px 14px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
}

/* ==========================================================================
   Find in Files (Pencarian Teks di Dalam Berkas)
   ========================================================================== */
.find-options-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
    background: rgba(0, 0, 0, 0.02);
    border: 1px solid var(--border-light, #e2e8f0);
    border-radius: 6px;
    padding: 8px 12px;
}

.find-opt-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    cursor: pointer;
    user-select: none;
    color: var(--text-main, #0f172a);
}

.find-scope-hint {
    margin-left: auto;
    font-size: 11px;
    color: var(--text-muted, #64748b);
}

.find-results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--text-muted, #64748b);
    margin-bottom: 8px;
    padding: 0 2px;
}

.find-results-list {
    border: 1px solid var(--border, #cbd5e1);
    border-radius: 6px;
    max-height: 340px;
    overflow-y: auto;
    background: var(--bg-card, #ffffff);
}

.find-result-item {
    padding: 9px 12px;
    border-bottom: 1px solid var(--border-light, #e2e8f0);
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.find-result-item:last-child {
    border-bottom: none;
}

.find-result-item:hover {
    background-color: var(--bg-hover, #f1f5f9);
}

.find-result-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 4px;
    font-size: 11.5px;
}

.find-result-file {
    font-weight: 600;
    color: var(--primary, #0284c7);
    display: flex;
    align-items: center;
    gap: 6px;
}

.find-result-line {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted, #64748b);
    background: rgba(0, 0, 0, 0.04);
    padding: 2px 7px;
    border-radius: 4px;
    border: 1px solid var(--border-light, #e2e8f0);
}

.find-result-snippet {
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--text-main, #0f172a);
    background: rgba(0, 0, 0, 0.02);
    padding: 6px 10px;
    border-radius: 4px;
    white-space: pre-wrap;
    word-break: break-all;
    line-height: 1.4;
    border-left: 3px solid var(--primary, #0284c7);
}

.find-highlight {
    background: rgba(234, 179, 8, 0.35);
    color: inherit;
    font-weight: 700;
    border-radius: 2px;
    padding: 0 2px;
}

/* ==========================================================================
   Dark Mode Overrides for Grid, Empty State & Find in Files
   ========================================================================== */
[data-theme="dark"] .grid-card {
    background: #0f172a;
    border-color: #1e293b;
}

[data-theme="dark"] .grid-card:hover {
    border-color: #475569;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

[data-theme="dark"] .grid-card.selected {
    background: #082f49;
    border-color: #38bdf8;
    box-shadow: 0 0 0 1px #38bdf8;
}

[data-theme="dark"] .grid-card-thumb {
    background: rgba(255, 255, 255, 0.03);
}

[data-theme="dark"] .grid-card-title {
    color: #f1f5f9;
}

[data-theme="dark"] .grid-badge-protected {
    background: #450a0a;
    color: #fca5a5;
}

[data-theme="dark"] .empty-state-card {
    background: #0f172a;
    border-color: #334155;
}

[data-theme="dark"] .empty-state-icon-wrap {
    background: rgba(56, 189, 248, 0.1);
    color: #38bdf8;
}

[data-theme="dark"] .empty-state-title {
    color: #f1f5f9;
}

[data-theme="dark"] .empty-state-desc {
    color: #94a3b8;
}

[data-theme="dark"] .find-options-bar {
    background: #090e1a;
    border-color: #1e293b;
}

[data-theme="dark"] .find-opt-label {
    color: #f1f5f9;
}

[data-theme="dark"] .find-results-list {
    background: #0f172a;
    border-color: #334155;
}

[data-theme="dark"] .find-result-item {
    border-bottom-color: #1e293b;
}

[data-theme="dark"] .find-result-item:hover {
    background-color: #1e293b;
}

[data-theme="dark"] .find-result-file {
    color: #38bdf8;
}

[data-theme="dark"] .find-result-line {
    color: #94a3b8;
    background: rgba(255, 255, 255, 0.05);
    border-color: #334155;
}

[data-theme="dark"] .find-result-snippet {
    background: #090e1a;
    color: #e2e8f0;
    border-left-color: #38bdf8;
}

[data-theme="dark"] .find-highlight {
    background: rgba(234, 179, 8, 0.4);
    color: #fef08a;
}

/* ==========================================================================
   RECYCLE BIN & ACTIVITY LOG STYLES
   ========================================================================== */

/* Trash badge counter on toolbar button */
.trash-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 8px;
    background: #ef4444;
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    line-height: 1;
    margin-left: 3px;
    vertical-align: middle;
}

/* Btn trash trigger — subtle danger hint */
.btn-trash-trigger {
    position: relative;
}
.btn-trash-trigger:hover {
    border-color: #ef4444 !important;
    color: #fca5a5 !important;
}

/* Status badges in log table */
.log-badge {
    display: inline-block;
    padding: 2px 7px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.3px;
    white-space: nowrap;
}
.log-badge-success {
    background: rgba(34, 197, 94, 0.15);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.3);
}
.log-badge-failed {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.3);
}
.log-badge-blocked {
    background: rgba(249, 115, 22, 0.15);
    color: #fb923c;
    border: 1px solid rgba(249, 115, 22, 0.3);
}

/* Action badges in log */
.log-action-badge {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
    font-family: monospace;
    background: rgba(148, 163, 184, 0.12);
    color: var(--text-secondary, #94a3b8);
    white-space: nowrap;
}

/* Trash table restore/delete buttons */
.btn-restore {
    background: rgba(34, 197, 94, 0.15);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.3);
    padding: 3px 8px;
    border-radius: 5px;
    font-size: 11px;
    cursor: pointer;
    transition: background 0.15s;
    touch-action: manipulation;
}
.btn-restore:hover { background: rgba(34, 197, 94, 0.3); }

.btn-perm-delete {
    background: rgba(239, 68, 68, 0.12);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.25);
    padding: 3px 8px;
    border-radius: 5px;
    font-size: 11px;
    cursor: pointer;
    transition: background 0.15s;
    touch-action: manipulation;
}
.btn-perm-delete:hover { background: rgba(239, 68, 68, 0.25); }

/* Large modal for Trash & Log */
.modal-lg .modal-dialog {
    max-width: 860px;
}

/* Dark mode adjustments */
[data-theme="dark"] .log-badge-success { color: #4ade80; }
[data-theme="dark"] .log-badge-failed  { color: #f87171; }
[data-theme="dark"] .log-badge-blocked { color: #fb923c; }
[data-theme="dark"] .log-action-badge  { background: rgba(100, 116, 139, 0.2); color: #94a3b8; }

/* Mobile responsive for trash/log modals */
@media (max-width: 640px) {
    .btn-trash-trigger span:not(.trash-badge),
    .btn-log-trigger span {
        display: none;
    }
    #trashTable th.th-name:last-of-type,
    #trashTable td:nth-child(4) {
        display: none;
    }
}