/* ===================================================================
   orjicloud Desktop App — Global Stylesheet
   Design: Dark Mode · Glass Morphism · orjicloud Brand
   =================================================================== */

/* ===== 1. CSS Variables ===== */
:root {
    /* Background */
    --oc-bg:        #0a0a0a;
    --oc-surface:   #141414;
    --oc-surface-2: #1f1f1f;
    --oc-surface-3: #2e2e2e;

    /* Cards */
    --oc-card:       rgba(255, 255, 255, 0.025);
    --oc-card-hover: rgba(255, 255, 255, 0.05);

    /* Borders */
    --oc-border:    rgba(255, 255, 255, 0.07);
    --oc-border-md: rgba(255, 255, 255, 0.12);
    --oc-border-lg: rgba(255, 255, 255, 0.18);

    /* Brand Blue */
    --oc-blue:        #3b82f6;
    --oc-blue-dark:   #2563eb;
    --oc-blue-light:  #60a5fa;
    --oc-blue-glow:   rgba(59, 130, 246, 0.20);
    --oc-blue-glow-lg: rgba(59, 130, 246, 0.35);

    /* Accent Amber */
    --oc-amber:      #f59e0b;
    --oc-amber-glow: rgba(245, 158, 11, 0.20);

    /* Semantic */
    --oc-success:    #10b981;
    --oc-success-bg: rgba(16, 185, 129, 0.10);
    --oc-danger:     #ef4444;
    --oc-danger-bg:  rgba(239, 68,  68,  0.10);
    --oc-warning:    #f59e0b;
    --oc-warning-bg: rgba(245, 158, 11,  0.10);
    --oc-info:       #06b6d4;
    --oc-info-bg:    rgba(6,   182, 212, 0.10);
    --oc-purple:     #8b5cf6;
    --oc-purple-bg:  rgba(139, 92,  246, 0.10);

    /* Text */
    --oc-text:       #f8fafc;
    --oc-text-muted: #94a3b8;
    --oc-text-dim:   #64748b;
    --oc-text-faint: #475569;

    /* Layout */
    --sidebar-w:  260px;
    --topbar-h:   60px;

    /* Shape */
    --r-sm:  8px;
    --r-md:  12px;
    --r-lg:  16px;
    --r-xl:  20px;
    --r-2xl: 24px;

    /* Transitions */
    --t-fast:   0.15s ease;
    --t-normal: 0.25s ease;
    --t-slow:   0.4s cubic-bezier(0.4, 0, 0.2, 1);

    /* Shadows */
    --shadow-sm:   0 1px 3px  rgba(0, 0, 0, 0.40);
    --shadow-md:   0 4px 16px rgba(0, 0, 0, 0.50);
    --shadow-lg:   0 8px 32px rgba(0, 0, 0, 0.60);
    --shadow-glow: 0 0 24px var(--oc-blue-glow);
}

/* ===== 2. Base Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; outline: none !important; }

html, body {
    height: 100%;
    overflow: hidden;
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-size: 14px;
    background-color: var(--oc-bg);
    color: var(--oc-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    user-select: none;
}

#app { height: 100%; overflow: hidden; }

/* ===== 3. Loading Splash ===== */
.oc-splash {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    background: var(--oc-bg);
    gap: 28px;
}

.oc-splash-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 26px;
    font-weight: 700;
    color: var(--oc-text);
    letter-spacing: -0.5px;
    animation: fadeInDown 0.6s ease both;
}

.oc-splash-logo i {
    color: var(--oc-blue);
    font-size: 34px;
    filter: drop-shadow(0 0 14px rgba(59, 130, 246, 0.6));
    animation: float 3s ease-in-out infinite 0.5s;
}

.oc-splash-spinner {
    width: 28px;
    height: 28px;
    border: 2px solid var(--oc-border-md);
    border-top-color: var(--oc-blue);
    border-radius: 50%;
    animation: spin 0.8s linear infinite, fadeIn 0.3s 0.5s ease both;
    opacity: 0;
}

/* ===== 4. Blazor Error UI ===== */
#blazor-error-ui {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
    padding: 12px 24px;
    border-radius: var(--r-md);
    backdrop-filter: blur(12px);
    display: none;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    white-space: nowrap;
}

#blazor-error-ui .reload {
    color: var(--oc-blue-light);
    text-decoration: none;
    font-weight: 600;
    margin-left: 8px;
}
#blazor-error-ui .dismiss {
    cursor: pointer;
    margin-left: 20px;
    opacity: 0.6;
    transition: opacity var(--t-fast);
}
#blazor-error-ui .dismiss:hover { opacity: 1; }

/* ===== 5. Scrollbars ===== */
::-webkit-scrollbar            { width: 5px; height: 5px; }
::-webkit-scrollbar-track      { background: transparent; }
::-webkit-scrollbar-thumb      { background: rgba(255, 255, 255, 0.10); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover{ background: rgba(255, 255, 255, 0.18); }

/* ===== 6. Typography ===== */
h1, h2, h3, h4, h5, h6 {
    color: var(--oc-text);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

p { color: var(--oc-text-muted); line-height: 1.6; }

a {
    color: var(--oc-blue-light);
    text-decoration: none;
    transition: color var(--t-fast);
}
a:hover { color: var(--oc-blue); }

/* ===== 7. Card Components ===== */
.oc-card {
    background: var(--oc-card);
    border: 1px solid var(--oc-border);
    border-radius: var(--r-lg);
    padding: 20px;
    transition: border-color var(--t-normal), background var(--t-normal), box-shadow var(--t-normal), transform var(--t-normal);
    position: relative;
    overflow: hidden;
}
.oc-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02), transparent 60%);
    pointer-events: none;
}
.oc-card:hover {
    background: var(--oc-card-hover);
    border-color: var(--oc-border-md);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

/* ===== 8. Buttons ===== */
.oc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--r-md);
    border: none;
    font-size: 14px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--t-fast);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.01em;
}
.oc-btn:active { transform: scale(0.97) !important; }
.oc-btn:disabled { opacity: 0.4; cursor: not-allowed; pointer-events: none; }

/* Primary */
.oc-btn-primary {
    background: linear-gradient(135deg, var(--oc-blue) 0%, var(--oc-blue-dark) 100%);
    color: #fff;
    box-shadow: 0 2px 12px var(--oc-blue-glow);
}
.oc-btn-primary:hover {
    box-shadow: 0 4px 20px var(--oc-blue-glow-lg);
    transform: translateY(-1px);
    filter: brightness(1.08);
}

/* Ghost */
.oc-btn-ghost {
    background: var(--oc-card);
    border: 1px solid var(--oc-border);
    color: var(--oc-text-muted);
}
.oc-btn-ghost:hover {
    background: var(--oc-card-hover);
    border-color: var(--oc-border-md);
    color: var(--oc-text);
}

/* Danger */
.oc-btn-danger {
    background: var(--oc-danger-bg);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: #fca5a5;
}
.oc-btn-danger:hover {
    background: rgba(239, 68, 68, 0.20);
    border-color: rgba(239, 68, 68, 0.4);
}

/* Icon Button */
.oc-btn-icon {
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: var(--r-sm);
    background: var(--oc-card);
    border: 1px solid var(--oc-border);
    color: var(--oc-text-muted);
    font-size: 15px;
}
.oc-btn-icon:hover {
    background: var(--oc-card-hover);
    border-color: var(--oc-border-md);
    color: var(--oc-text);
}

/* ===== 9. Form Elements ===== */
.oc-input {
    width: 100%;
    padding: 12px 16px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--oc-border-md);
    border-radius: var(--r-md);
    color: var(--oc-text);
    font-family: inherit;
    font-size: 14px;
    transition: all var(--t-fast);
    outline: none;
    user-select: text;
}
.oc-input::placeholder { color: var(--oc-text-dim); }
.oc-input:focus {
    background: rgba(0, 0, 0, 0.35);
    border-color: var(--oc-blue);
    box-shadow: 0 0 0 3px var(--oc-blue-glow);
}

.oc-input-group { position: relative; }
.oc-input-group .oc-input { padding-left: 44px; }

.oc-input-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--oc-text-dim);
    font-size: 15px;
    pointer-events: none;
    transition: color var(--t-fast);
}
.oc-input-group:focus-within .oc-input-icon { color: var(--oc-blue); }

.oc-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--oc-text-dim);
    margin-bottom: 6px;
}
.oc-form-group { margin-bottom: 16px; }
.oc-form-error {
    font-size: 12px;
    color: #fca5a5;
    margin-top: 6px;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* ===== 10. Badges ===== */
.oc-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.04em;
}
.oc-badge-blue   { background: var(--oc-blue-glow);    color: var(--oc-blue-light); border: 1px solid rgba(59,  130, 246, 0.25); }
.oc-badge-green  { background: var(--oc-success-bg);   color: #6ee7b7;              border: 1px solid rgba(16,  185, 129, 0.25); }
.oc-badge-red    { background: var(--oc-danger-bg);    color: #fca5a5;              border: 1px solid rgba(239,  68,  68, 0.25); }
.oc-badge-amber  { background: var(--oc-warning-bg);   color: #fcd34d;              border: 1px solid rgba(245, 158,  11, 0.25); }
.oc-badge-purple { background: var(--oc-purple-bg);    color: #c4b5fd;              border: 1px solid rgba(139,  92, 246, 0.25); }
.oc-badge-dim    { background: rgba(100,116,139,0.12); color: var(--oc-text-dim);   border: 1px solid rgba(100, 116, 139, 0.20); }

/* Indicator dot */
.oc-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.oc-dot-green  { background: var(--oc-success); }
.oc-dot-blue   { background: var(--oc-blue); }
.oc-dot-red    { background: var(--oc-danger); }
.oc-dot-amber  { background: var(--oc-amber); }
.oc-dot-dim    { background: var(--oc-text-dim); }
.oc-dot.pulse  { animation: pulse-green 2s infinite; }

/* ===== 11. Dividers ===== */
.oc-divider { height: 1px; background: var(--oc-border); margin: 16px 0; }

/* ===== 12. Utilities ===== */
.oc-flex      { display: flex; align-items: center; }
.oc-flex-col  { display: flex; flex-direction: column; }
.oc-center    { display: flex; align-items: center; justify-content: center; }
.oc-between   { display: flex; align-items: center; justify-content: space-between; }
.oc-gap-4     { gap: 4px; }
.oc-gap-8     { gap: 8px; }
.oc-gap-12    { gap: 12px; }
.oc-gap-16    { gap: 16px; }
.oc-gap-24    { gap: 24px; }
.oc-muted     { color: var(--oc-text-muted); }
.oc-dim       { color: var(--oc-text-dim); }
.oc-blue      { color: var(--oc-blue-light); }
.oc-green     { color: var(--oc-success); }
.oc-text-sm   { font-size: 12px; }
.oc-text-xs   { font-size: 11px; }
.oc-text-lg   { font-size: 16px; }
.oc-fw-400    { font-weight: 400; }
.oc-fw-500    { font-weight: 500; }
.oc-fw-600    { font-weight: 600; }
.oc-fw-700    { font-weight: 700; }
.oc-w-full    { width: 100%; }
.oc-mt-4      { margin-top:  4px; }
.oc-mt-8      { margin-top:  8px; }
.oc-mt-16     { margin-top: 16px; }
.oc-mt-24     { margin-top: 24px; }
.oc-mb-8      { margin-bottom:  8px; }
.oc-mb-16     { margin-bottom: 16px; }
.oc-truncate  { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ===== 13. Stat Cards ===== */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
}

.stat-card {
    background: var(--oc-card);
    border: 1px solid var(--oc-border);
    border-radius: var(--r-lg);
    padding: 20px;
    transition: all var(--t-normal);
    position: relative;
    overflow: hidden;
}
.stat-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.025), transparent 60%);
    pointer-events: none;
}
.stat-card:hover {
    border-color: var(--oc-border-md);
    background: var(--oc-card-hover);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.stat-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--r-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin-bottom: 14px;
    border: 1px solid transparent;
}
.stat-icon-blue   { background: var(--oc-blue-glow);    color: var(--oc-blue); border-color: rgba(59, 130, 246, 0.25); }
.stat-icon-green  { background: var(--oc-success-bg);   color: var(--oc-success); border-color: rgba(16, 185, 129, 0.25); }
.stat-icon-amber  { background: var(--oc-amber-glow);   color: var(--oc-amber); border-color: rgba(245, 158, 11, 0.25); }
.stat-icon-purple { background: var(--oc-purple-bg);    color: var(--oc-purple); border-color: rgba(139, 92, 246, 0.25); }
.stat-icon-red    { background: var(--oc-danger-bg);    color: var(--oc-danger); border-color: rgba(239, 68, 68, 0.25); }

.stat-value {
    font-size: 26px;
    font-weight: 700;
    color: var(--oc-text);
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 4px;
}
.stat-label {
    font-size: 11px;
    color: var(--oc-text-dim);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.07em;
}
.stat-trend {
    font-size: 11px;
    margin-top: 10px;
    display: flex;
    align-items: center;
    gap: 4px;
    font-weight: 500;
}
.stat-trend.up   { color: var(--oc-success); }
.stat-trend.down { color: var(--oc-danger); }
.stat-trend.neutral { color: var(--oc-text-dim); }

/* ===== 14. Progress Bar ===== */
.oc-progress {
    height: 5px;
    background: var(--oc-border-md);
    border-radius: 3px;
    overflow: hidden;
}
.oc-progress-bar {
    height: 100%;
    border-radius: 3px;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.oc-progress-blue  { background: linear-gradient(90deg, var(--oc-blue-dark), var(--oc-blue-light)); }
.oc-progress-green { background: linear-gradient(90deg, #059669, var(--oc-success)); }
.oc-progress-amber { background: linear-gradient(90deg, #d97706, var(--oc-amber)); }
.oc-progress-purple{ background: linear-gradient(90deg, #7c3aed, var(--oc-purple)); }

/* ===== 15. Toggle ===== */
.oc-toggle       { position: relative; display: inline-flex; align-items: center; gap: 10px; cursor: pointer; }
.oc-toggle input { display: none; }
.oc-toggle-track {
    width: 40px; height: 22px;
    background: var(--oc-surface-3);
    border: 1px solid var(--oc-border-md);
    border-radius: 11px;
    position: relative;
    transition: all var(--t-fast);
}
.oc-toggle-thumb {
    position: absolute;
    top: 2px; left: 2px;
    width: 16px; height: 16px;
    background: var(--oc-text-dim);
    border-radius: 50%;
    transition: all var(--t-fast);
}
.oc-toggle input:checked ~ .oc-toggle-track { background: var(--oc-blue); border-color: var(--oc-blue); }
.oc-toggle input:checked ~ .oc-toggle-track .oc-toggle-thumb { left: calc(100% - 18px); background: #fff; }

/* ===== 16. Page Layout ===== */
.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 28px;
    gap: 16px;
}
.page-title-wrap {}
.page-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--oc-text);
    letter-spacing: -0.03em;
}
.page-subtitle {
    font-size: 13px;
    color: var(--oc-text-dim);
    margin-top: 3px;
}
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}
.section-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--oc-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* ===== 17. Activity List ===== */
.activity-list { display: flex; flex-direction: column; gap: 2px; }
.activity-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--r-sm);
    transition: background var(--t-fast);
    cursor: default;
}
.activity-item:hover { background: var(--oc-card-hover); }
.activity-icon {
    width: 32px; height: 32px;
    border-radius: var(--r-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 13px;
    flex-shrink: 0;
}
.activity-text { flex: 1; min-width: 0; }
.activity-name { font-size: 13px; color: var(--oc-text); font-weight: 500; }
.activity-meta { font-size: 11px; color: var(--oc-text-dim); margin-top: 1px; }
.activity-time { font-size: 11px; color: var(--oc-text-faint); white-space: nowrap; }

/* ===== 18. Animations ===== */
@keyframes spin         { to { transform: rotate(360deg); } }
@keyframes fadeIn       { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInDown   { from { opacity: 0; transform: translateY(-16px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInUp     { from { opacity: 0; transform: translateY(16px);  } to { opacity: 1; transform: translateY(0); } }
@keyframes scaleIn      { from { opacity: 0; transform: scale(0.94); }      to { opacity: 1; transform: scale(1); } }
@keyframes slideInLeft  { from { opacity: 0; transform: translateX(-20px); }to { opacity: 1; transform: translateX(0); } }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-7px); }
}
@keyframes blobPulse {
    0%,100% { transform: translate(0, 0) scale(1); opacity: 0.3; }
    33%     { transform: translate(40px,-30px) scale(1.08); opacity: 0.4; }
    66%     { transform: translate(-30px, 40px) scale(0.92); opacity: 0.25; }
}
@keyframes pulse-green {
    0%   { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.5); }
    70%  { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
    100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}
@keyframes pulse-blue {
    0%   { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.5); }
    70%  { box-shadow: 0 0 0 6px rgba(59, 130, 246, 0); }
    100% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0); }
}
@keyframes shimmer {
    from { background-position: -200% center; }
    to   { background-position:  200% center; }
}

/* Entry animation helpers */
.animate-in   { animation: fadeInUp 0.4s ease both; }
.animate-in-1 { animation-delay: 0.06s; }
.animate-in-2 { animation-delay: 0.12s; }
.animate-in-3 { animation-delay: 0.18s; }
.animate-in-4 { animation-delay: 0.24s; }
.animate-in-5 { animation-delay: 0.30s; }
.animate-in-6 { animation-delay: 0.36s; }

/* ===== 19. Calendar Event Colors ===== */
.cal-blue   { background: rgba(59,  130, 246, 0.18); border-left: 3px solid #3b82f6; color: #93c5fd; }
.cal-teal   { background: rgba(20,  184, 166, 0.18); border-left: 3px solid #14b8a6; color: #5eead4; }
.cal-pink   { background: rgba(236, 72,  153, 0.18); border-left: 3px solid #ec4899; color: #f9a8d4; }
.cal-amber  { background: rgba(245, 158, 11,  0.18); border-left: 3px solid #f59e0b; color: #fcd34d; }
.cal-green  { background: rgba(16,  185, 129, 0.18); border-left: 3px solid #10b981; color: #6ee7b7; }
.cal-purple { background: rgba(139, 92,  246, 0.18); border-left: 3px solid #8b5cf6; color: #c4b5fd; }

/* ===== 20. Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===== 21. Brand Logos ===== */
.topbar-logo-icon,
.login-logo-icon,
img[src*="logo.webp"] {
    background: transparent !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
}

/* ===== 22. Sidebar Navigation Overrides ===== */
.sidebar-nav .nav-item {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 12px 16px !important;
    border-radius: var(--r-md) !important;
    cursor: pointer !important;
    text-decoration: none !important;
    color: var(--oc-text-dim) !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    border: 1px solid transparent !important;
    background: transparent !important;
    transition: all var(--t-normal) !important;
    margin-bottom: 4px !important;
}

.sidebar-nav .nav-item:hover {
    color: var(--oc-text) !important;
    background: var(--oc-surface-2) !important;
    border-color: var(--oc-border) !important;
    transform: translateX(4px) !important;
}

.sidebar-nav .nav-item.active {
    color: var(--oc-blue-light) !important;
    background: var(--oc-blue-glow) !important;
    border-color: rgba(59, 130, 246, 0.3) !important;
}

.sidebar-nav .nav-icon {
    width: 20px !important;
    text-align: center !important;
    font-size: 16px !important;
}

/* Button in sidebar nav (Abmelden) needs explicit reset to match NavLink styling */
.sidebar-nav button.nav-item {
    width: 100% !important;
    font-family: inherit !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    line-height: 1.4 !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    appearance: none !important;
    outline: none !important;
}

/* ===== 23. Light Theme Overrides ===== */
body.theme-light {
    --oc-bg:        #f3f4f6;
    --oc-surface:   #ffffff;
    --oc-surface-2: #f9fafb;
    --oc-surface-3: #e5e7eb;

    --oc-card:       #ffffff;
    --oc-card-hover: #f9fafb;

    --oc-border:    #e5e7eb;
    --oc-border-md: #d1d5db;
    --oc-border-lg: #9ca3af;

    --oc-text:       #111827;
    --oc-text-muted: #4b5563;
    --oc-text-dim:   #6b7280;
    --oc-text-faint: #9ca3af;
    
    --oc-blue-glow: rgba(59, 130, 246, 0.1);
}

body.theme-light .oc-card::before,
body.theme-light .stat-card::after {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.02), transparent 60%);
}

body.theme-light .oc-input {
    background: #ffffff;
    color: #111827;
}

body.theme-light .oc-input:focus {
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(59,130,246,0.2);
}

body.theme-light .oc-btn-ghost {
    background: #ffffff;
}

body.theme-light .oc-btn-ghost:hover {
    background: #f9fafb;
}

body.theme-light .sidebar-nav .nav-item:hover {
    background: #f3f4f6 !important;
}

body.theme-light .sidebar-nav .nav-item.active {
    background: #eff6ff !important;
    border-color: #bfdbfe !important;
}

/* ===== 24. Modals ===== */
.oc-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.oc-modal {
    background: color-mix(in srgb, var(--oc-surface) 95%, transparent);
    border: 1px solid var(--oc-border-md);
    border-radius: var(--r-xl);
    width: 100%;
    max-width: 420px;
    box-shadow: 
        0 0 0 1px var(--oc-border) inset,
        var(--shadow-lg), 
        0 0 40px var(--oc-blue-glow);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    overflow: hidden;
}

.oc-modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--oc-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.oc-modal-header h2,
.oc-modal-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--oc-text);
    letter-spacing: -0.02em;
}

.oc-modal-body {
    padding: 24px;
}

.oc-modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--oc-border);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    background: rgba(0, 0, 0, 0.1);
}