/* ============================================
   INVENTRACK PRO - PREMIUM LIGHT SAAS DESIGN
   Clean, Bright, Expensive Look
   ============================================ */

/* === CSS VARIABLES (LIGHT MODE) === */
:root {
    --bg-primary: #F8FAFB;
    --bg-secondary: #FFFFFF;
    --bg-card: #FFFFFF;
    --bg-card-hover: #F1F5F9;
    --bg-input: #F8FAFB;
    --bg-sidebar: #FFFFFF;
    --bg-modal: #FFFFFF;

    --border-color: #E8ECF1;
    --border-focus: #10B981;
    --border-hover: #CBD5E1;

    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-muted: #94A3B8;
    --text-dark: #0F172A;

    --accent: #059669;
    --accent-dim: #ECFDF5;
    --accent-hover: #047857;
    --accent-secondary: #6366F1;
    --accent-secondary-dim: #EEF2FF;

    --danger: #EF4444;
    --danger-dim: #FEF2F2;
    --warning: #F59E0B;
    --warning-dim: #FFFBEB;
    --info: #3B82F6;
    --info-dim: #EFF6FF;
    --success: #059669;
    --success-dim: #ECFDF5;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.06);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.08);
    --shadow-glow: 0 0 30px rgba(5, 150, 105, 0.08);

    --font-sans: 'DM Sans', sans-serif;
    --font-display: 'Outfit', sans-serif;

    --sidebar-width: 260px;
    --header-height: 70px;

    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === RESET & BASE === */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 15px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    background: var(--bg-primary);
}

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent-hover); }
img { max-width: 100%; display: block; }

/* === SCROLLBAR (SUBTLE) === */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #CBD5E1; border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: #94A3B8; }

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5 { font-family: var(--font-display); font-weight: 600; line-height: 1.2; color: var(--text-primary); }
h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.2rem; }
h4 { font-size: 1.05rem; }

.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.text-accent { color: var(--accent); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.font-display { font-family: var(--font-display); }

/* === LOGIN PAGE === */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #F8FAFB 0%, #ECFDF5 50%, #EEF2FF 100%);
}

.login-page::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(5, 150, 105, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    width: 100%;
    max-width: 420px;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.login-logo { text-align: center; margin-bottom: 36px; }

.login-logo .logo-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--accent), #34D399);
    border-radius: var(--radius-lg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    margin-bottom: 16px;
    box-shadow: 0 8px 24px rgba(5, 150, 105, 0.25);
}

.login-logo h1 {
    font-size: 1.6rem;
    color: var(--text-primary);
}

.login-logo p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 4px;
}

/* === FORM ELEMENTS === */
.form-group { margin-bottom: 20px; }

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
    letter-spacing: 0.3px;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-input);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.92rem;
    transition: var(--transition);
    outline: none;
}

.form-input:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px var(--accent-dim);
    background: #FFFFFF;
}

.form-input::placeholder { color: var(--text-muted); }

.form-input-icon { position: relative; }
.form-input-icon .form-input { padding-left: 44px; }

.form-input-icon .input-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: var(--transition);
}

.form-input-icon .form-input:focus + .input-icon,
.form-input-icon .form-input:focus ~ .input-icon { color: var(--accent); }

.form-input-icon .toggle-password {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    cursor: pointer;
    background: none;
    border: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.form-input-icon .toggle-password:hover { color: var(--text-secondary); }

select.form-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
    cursor: pointer;
}

textarea.form-input { resize: vertical; min-height: 80px; }

.form-error {
    color: var(--danger);
    font-size: 0.78rem;
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.form-hint { color: var(--text-muted); font-size: 0.78rem; margin-top: 4px; }

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 24px;
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 0.88rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    text-decoration: none;
    line-height: 1.4;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--accent), #10B981);
    color: white;
    box-shadow: 0 2px 12px rgba(5, 150, 105, 0.3);
}
.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(5, 150, 105, 0.4);
    transform: translateY(-1px);
    color: white;
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1.5px solid var(--border-color);
}
.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    color: var(--text-primary);
}

.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { background: #DC2626; color: white; }

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    padding: 8px 12px;
}
.btn-ghost:hover { background: rgba(0,0,0,0.04); color: var(--text-primary); }

.btn-sm { padding: 7px 14px; font-size: 0.82rem; }
.btn-lg { padding: 14px 32px; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-icon { padding: 10px; width: 40px; height: 40px; }

/* === LAYOUT - SIDEBAR === */
.app-layout { display: flex; min-height: 100vh; }

.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: var(--transition);
    box-shadow: 2px 0 12px rgba(0,0,0,0.03);
}

.sidebar-header {
    padding: 24px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-header .s-logo {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--accent), #34D399);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: white;
    flex-shrink: 0;
}

.sidebar-header .s-text h3 { font-size: 1rem; color: var(--text-primary); }
.sidebar-header .s-text span { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }

.sidebar-nav { flex: 1; padding: 16px 12px; overflow-y: auto; }

.nav-section { margin-bottom: 24px; }

.nav-section-title {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    padding: 0 12px;
    margin-bottom: 8px;
    font-weight: 600;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 0.88rem;
    font-weight: 500;
    transition: var(--transition);
    margin-bottom: 2px;
    position: relative;
}

.nav-link:hover { background: #F1F5F9; color: var(--text-primary); }

.nav-link.active {
    background: var(--accent-dim);
    color: var(--accent);
    font-weight: 600;
}

.nav-link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 20px;
    background: var(--accent);
    border-radius: 0 3px 3px 0;
}

.nav-link i { width: 20px; text-align: center; font-size: 0.9rem; }

.nav-link .badge-nav {
    margin-left: auto;
    background: var(--text-primary);
    color: white;
    font-size: 0.68rem;
    padding: 2px 7px;
    border-radius: 10px;
    font-weight: 700;
}

.sidebar-footer { padding: 16px 12px; border-top: 1px solid var(--border-color); }

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    background: var(--bg-primary);
}

.sidebar-user .user-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.82rem;
    color: white;
    flex-shrink: 0;
}

.sidebar-user .user-info { flex: 1; min-width: 0; }
.sidebar-user .user-info .name { font-size: 0.85rem; font-weight: 600; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sidebar-user .user-info .role { font-size: 0.72rem; color: var(--text-muted); text-transform: capitalize; }

/* === MAIN CONTENT === */
.main-content { flex: 1; margin-left: var(--sidebar-width); min-height: 100vh; display: flex; flex-direction: column; }

/* === HEADER === */
.header {
    height: var(--header-height);
    background: rgba(248, 250, 251, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
    position: sticky;
    top: 0;
    z-index: 50;
}

.header-left { display: flex; align-items: center; gap: 16px; }
.header-left h2 { font-size: 1.15rem; }
.header-right { display: flex; align-items: center; gap: 8px; }

/* === PAGE CONTENT === */
.page-content { flex: 1; padding: 28px 32px; }

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    flex-wrap: wrap;
    gap: 16px;
}

.page-header .left h1 { font-size: 1.6rem; margin-bottom: 4px; }
.page-header .left p { color: var(--text-muted); font-size: 0.88rem; }
.page-header .right { display: flex; gap: 10px; align-items: center; }

/* === CARDS === */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.card:hover { box-shadow: var(--shadow-md); }

.card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-primary);
}

.card-header h3 { font-size: 1rem; }

.card-body { padding: 24px; }

.card-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    background: var(--bg-primary);
}

/* === STAT CARDS === */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin-bottom: 28px; }

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 22px 24px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--stat-color, var(--accent));
    opacity: 0;
    transition: var(--transition);
}

.stat-card:hover::before { opacity: 1; }
.stat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.stat-icon.green { background: #ECFDF5; color: #059669; }
.stat-icon.blue { background: #EFF6FF; color: #2563EB; }
.stat-icon.yellow { background: #FFFBEB; color: #D97706; }
.stat-icon.red { background: #FEF2F2; color: #DC2626; }
.stat-icon.purple { background: #EEF2FF; color: #4F46E5; }

.stat-info .stat-value { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; line-height: 1.2; color: var(--text-primary); }
.stat-info .stat-label { font-size: 0.82rem; color: var(--text-muted); margin-top: 2px; }

/* === TABLE === */
.table-container { overflow-x: auto; }

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

.data-table thead th {
    padding: 12px 16px;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
    background: var(--bg-primary);
}

.data-table tbody tr { border-bottom: 1px solid var(--border-color); transition: var(--transition); }
.data-table tbody tr:last-child { border-bottom: none; }
.data-table tbody tr:hover { background: #F8FAFC; }

.data-table tbody td { padding: 14px 16px; font-size: 0.88rem; vertical-align: middle; }

.data-table .item-cell { display: flex; align-items: center; gap: 12px; }

.data-table .item-thumb {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    overflow: hidden;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1rem;
}

.data-table .item-thumb img { width: 100%; height: 100%; object-fit: cover; }
.data-table .item-name { font-weight: 600; color: var(--text-primary); font-size: 0.88rem; }
.data-table .item-code { font-size: 0.78rem; color: var(--text-muted); font-family: 'DM Mono', monospace; }
.data-table .actions { display: flex; gap: 4px; }

/* === BADGES === */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.badge-success { background: #ECFDF5; color: #059669; }
.badge-warning { background: #FFFBEB; color: #D97706; }
.badge-danger { background: #FEF2F2; color: #DC2626; }
.badge-danger-light { background: #FFF7ED; color: #EA580C; }
.badge-info { background: #EFF6FF; color: #2563EB; }
.badge-neutral { background: #F1F5F9; color: #64748B; }

/* === FILTER BAR === */
.filter-bar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

.search-box { position: relative; flex: 1; min-width: 200px; max-width: 360px; }
.search-box .form-input { padding-left: 40px; height: 42px; }
.search-box .search-icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--text-muted); font-size: 0.85rem; }
.filter-bar .form-input { height: 42px; min-width: 160px; }

/* === PAGINATION === */
.pagination { display: flex; align-items: center; justify-content: center; gap: 4px; padding: 20px 0 0; }

.page-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    padding: 0 8px;
}

.page-btn:hover:not(.disabled):not(.active) { background: var(--bg-card-hover); border-color: var(--border-hover); color: var(--text-primary); }
.page-btn.active { background: var(--accent); border-color: var(--accent); color: white; font-weight: 700; }
.page-btn.disabled { opacity: 0.4; cursor: not-allowed; }
.page-dots { color: var(--text-muted); padding: 0 4px; }

/* === TOAST NOTIFICATION === */
.toast {
    position: fixed;
    top: 24px;
    right: 24px;
    min-width: 320px;
    max-width: 480px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 18px;
    z-index: 9999;
    transform: translateX(120%);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: var(--shadow-lg);
}

.toast-show { transform: translateX(0); }

.toast-success { background: #FFFFFF; border-left: 4px solid var(--success); }
.toast-error { background: #FFFFFF; border-left: 4px solid var(--danger); }
.toast-warning { background: #FFFFFF; border-left: 4px solid var(--warning); }
.toast-info { background: #FFFFFF; border-left: 4px solid var(--info); }

.toast-content { display: flex; align-items: center; gap: 10px; font-size: 0.88rem; font-weight: 500; color: var(--text-primary); }
.toast-success .toast-content i { color: var(--success); }
.toast-error .toast-content i { color: var(--danger); }
.toast-warning .toast-content i { color: var(--warning); }
.toast-info .toast-content i { color: var(--info); }

.toast-close { background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 4px; font-size: 0.9rem; transition: var(--transition); }
.toast-close:hover { color: var(--text-primary); }

/* === SCAN PAGE === */
.scan-container { max-width: 640px; margin: 0 auto; text-align: center; }

.scan-viewport {
    width: 100%;
    aspect-ratio: 4/3;
    background: var(--bg-card);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 24px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
}

.scan-viewport:hover { border-color: var(--accent); background: #F8FAFC; }
.scan-viewport.scanning { border-color: var(--accent); border-style: solid; }

.scan-viewport .scan-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--accent-dim);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--accent);
}

.scan-viewport video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-xl); }

.scan-line {
    position: absolute;
    left: 10%; right: 10%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    animation: scanLine 2s ease-in-out infinite;
    display: none;
}

.scanning .scan-line { display: block; }

@keyframes scanLine {
    0%, 100% { top: 15%; }
    50% { top: 85%; }
}

.scan-corners { position: absolute; inset: 20px; pointer-events: none; display: none; }
.scanning .scan-corners { display: block; }

.scan-corners::before, .scan-corners::after { content: ''; position: absolute; width: 24px; height: 24px; border-color: var(--accent); border-style: solid; border-width: 0; }
.scan-corners::before { top: 0; left: 0; border-top-width: 3px; border-left-width: 3px; border-radius: 4px 0 0 0; }
.scan-corners::after { top: 0; right: 0; border-top-width: 3px; border-right-width: 3px; border-radius: 0 4px 0 0; }
.scan-corner-bl::before { bottom: 0; left: 0; border-bottom-width: 3px; border-left-width: 3px; border-radius: 0 0 0 4px; position: absolute; }
.scan-corner-br::before { bottom: 0; right: 0; border-bottom-width: 3px; border-right-width: 3px; border-radius: 0 0 4px 0; position: absolute; }

/* === SCAN RESULT === */
.scan-result { display: none; text-align: left; animation: slideUp 0.4s ease; }
.scan-result.show { display: block; }

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.result-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.result-photo { width: 100%; aspect-ratio: 16/9; background: var(--bg-primary); overflow: hidden; position: relative; }
.result-photo img { width: 100%; height: 100%; object-fit: cover; }

.result-photo .result-photo-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--text-muted);
    background: var(--bg-card);
}

.result-photo .result-photo-placeholder i { font-size: 2.5rem; }

.result-body { padding: 28px; }

.result-body .result-title { font-size: 1.3rem; margin-bottom: 4px; color: var(--text-primary); }

.result-body .result-code {
    font-family: 'DM Mono', monospace;
    color: var(--accent);
    font-size: 0.88rem;
    margin-bottom: 20px;
    display: inline-block;
    background: var(--accent-dim);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(5, 150, 105, 0.2);
}

.result-details { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.result-detail-item {
    padding: 12px 16px;
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.result-detail-item .detail-label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.8px; color: var(--text-muted); margin-bottom: 4px; font-weight: 600; }
.result-detail-item .detail-value { font-size: 0.92rem; font-weight: 600; color: var(--text-primary); }
.result-detail-item .detail-value.price { color: var(--accent); font-family: var(--font-display); font-size: 1.05rem; }
.result-detail-full { grid-column: 1 / -1; }

.result-notes {
    grid-column: 1 / -1;
    padding: 14px 16px;
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--accent-secondary);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--accent-secondary);
}

.result-notes .notes-label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.8px; color: var(--text-muted); margin-bottom: 4px; font-weight: 600; }
.result-notes .notes-text { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.6; }

/* === QR CODE PRINT === */
.qr-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }

.qr-card {
    background: white;
    color: #1E293B;
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: center;
    break-inside: avoid;
    page-break-inside: avoid;
    border: 1px solid #E2E8F0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.qr-card .qr-image { width: 160px; height: 160px; margin: 0 auto 14px; border: 2px solid #E2E8F0; border-radius: var(--radius-sm); overflow: hidden; }
.qr-card .qr-image img { width: 100%; height: 100%; }
.qr-card .qr-name { font-family: var(--font-display); font-size: 1.15rem; font-weight: 800; color: #000000; margin-bottom: 4px; line-height: 1.3; }
.qr-card .qr-code-text { font-family: 'DM Mono', monospace; font-size: 0.95rem; font-weight: 700; color: #000000; margin-bottom: 10px; }
.qr-card .qr-divider { width: 40px; height: 2px; background: #059669; margin: 0 auto 8px; border-radius: 1px; }
.qr-card .qr-location { font-size: 0.95rem; font-weight: 700; color: #000000; }

@media print {
    body { background: white !important; }
    .sidebar, .header, .page-header, .no-print { display: none !important; }
    .main-content { margin-left: 0 !important; }
    .page-content { padding: 0 !important; }
    .qr-grid { gap: 12px; }
}

/* === FORM GRID === */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 24px; }
.form-grid .form-group.full-width { grid-column: 1 / -1; }

/* === FILE UPLOAD === */
.file-upload {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    background: var(--bg-primary);
}

.file-upload:hover { border-color: var(--accent); background: var(--accent-dim); }
.file-upload input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.file-upload .upload-icon { font-size: 2rem; color: var(--text-muted); margin-bottom: 8px; }
.file-upload .upload-text { font-size: 0.88rem; color: var(--text-secondary); }
.file-upload .upload-hint { font-size: 0.75rem; color: var(--text-muted); margin-top: 4px; }
.file-upload .preview-img { max-width: 200px; max-height: 150px; border-radius: var(--radius-sm); margin: 12px auto 0; display: none; border: 1px solid var(--border-color); }

/* === EMPTY STATE === */
.empty-state { text-align: center; padding: 60px 20px; }

.empty-state .empty-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.empty-state h3 { color: var(--text-secondary); margin-bottom: 8px; }
.empty-state p { color: var(--text-muted); font-size: 0.88rem; max-width: 360px; margin: 0 auto; }

/* === MODAL === */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(4px);
    z-index: 200;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay.show,
.modal-overlay.active { display: flex; }

.modal-overlay.show .modal,
.modal-overlay.active .modal {
    opacity: 1;
    visibility: visible;
    transform: scale(1) translateY(0);
}

.modal {
    background: var(--bg-modal);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 480px;
    box-shadow: var(--shadow-lg);
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.95) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header { padding: 24px 24px 0; display: flex; align-items: center; justify-content: space-between; }
.modal-header h3 { font-size: 1.1rem; }
.modal-body { padding: 20px 24px; color: var(--text-secondary); }
.modal-footer { padding: 0 24px 24px; display: flex; justify-content: flex-end; gap: 10px; }

/* Modal Form Inside */
.modal-form-group { margin-bottom: 16px; }
.modal-form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-secondary);
}
.modal-form-group input,
.modal-form-group select,
.modal-form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: var(--font-sans);
    transition: var(--transition);
    outline: none;
    background: var(--bg-input);
}
.modal-form-group input:focus,
.modal-form-group select:focus,
.modal-form-group textarea:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px var(--accent-dim);
    background: #FFFFFF;
}
.modal-form-group input::placeholder,
.modal-form-group textarea::placeholder { color: var(--text-muted); }

/* === CHART PLACEHOLDER === */
.chart-container { position: relative; height: 240px; width: 100%; }

.mini-chart { display: flex; align-items: flex-end; gap: 8px; height: 100%; padding: 0 8px; }

.mini-chart .chart-bar {
    flex: 1;
    border-radius: 6px 6px 0 0;
    background: linear-gradient(to top, #ECFDF5, #6EE7B7);
    position: relative;
    transition: var(--transition);
    min-height: 20px;
    cursor: pointer;
    border: 1px solid transparent;
}

.mini-chart .chart-bar:hover {
    background: linear-gradient(to top, var(--accent), #34D399);
    border-color: var(--accent);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.2);
}

.mini-chart .chart-bar .bar-value { position: absolute; top: -24px; left: 50%; transform: translateX(-50%); font-size: 0.68rem; color: var(--text-muted); white-space: nowrap; display: none; font-weight: 600; }
.mini-chart .chart-bar:hover .bar-value { display: block; color: var(--accent); }
.mini-chart .chart-bar .bar-label { position: absolute; bottom: -22px; left: 50%; transform: translateX(-50%); font-size: 0.7rem; color: var(--text-secondary); white-space: nowrap; font-weight: 500; }

/* === DASHBOARD GRID === */
.dashboard-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; margin-bottom: 28px; }

.recent-list { list-style: none; }

.recent-list li { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border-color); }
.recent-list li:last-child { border-bottom: none; }

.recent-list .recent-thumb { width: 40px; height: 40px; border-radius: var(--radius-sm); background: var(--bg-primary); border: 1px solid var(--border-color); overflow: hidden; flex-shrink: 0; display: flex; align-items: center; justify-content: center; color: var(--text-muted); }
.recent-list .recent-thumb img { width: 100%; height: 100%; object-fit: cover; }
.recent-list .recent-info { flex: 1; min-width: 0; }
.recent-list .recent-info .name { font-size: 0.88rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-primary); }
.recent-list .recent-info .meta { font-size: 0.75rem; color: var(--text-muted); }

/* ============================================
   MASTER DATA - KATEGORI & LOKASI
   ============================================ */

.master-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.master-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: var(--transition);
}
.master-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.master-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}
.master-icon.green  { background: #D1FAE5; color: #059669; }
.master-icon.blue   { background: #DBEAFE; color: #3B82F6; }
.master-icon.purple { background: #EDE9FE; color: #7C3AED; }
.master-icon.orange { background: #FEF3C7; color: #D97706; }
.master-icon.red    { background: #FEE2E2; color: #DC2626; }
.master-icon.teal   { background: #CCFBF1; color: #0D9488; }
.master-icon.pink   { background: #FCE7F3; color: #DB2777; }
.master-icon.cyan   { background: #CFFAFE; color: #0891B2; }
.master-icon.amber  { background: #FEF3C7; color: #B45309; }
.master-icon.lime   { background: #ECFCCB; color: #65A30D; }

.master-info { flex: 1; min-width: 0; }
.master-name { font-weight: 600; font-size: 0.95rem; margin-bottom: 2px; color: var(--text-primary); }
.master-count { font-size: 0.8rem; color: var(--text-muted); }

.master-actions { display: flex; gap: 4px; flex-shrink: 0; }
.master-actions button,
.master-actions a {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--text-muted);
    font-size: 0.85rem;
    transition: var(--transition);
    text-decoration: none;
}
.master-actions button:hover,
.master-actions a:hover { background: var(--bg-primary); }
.master-actions .btn-delete:hover { background: var(--danger-dim); color: var(--danger); }

/* Add Card (Dashed) */
.add-card {
    background: transparent;
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    color: var(--text-muted);
    font-weight: 500;
    transition: var(--transition);
    text-decoration: none;
    min-height: 88px;
}
.add-card:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-dim);
}
.add-card i { font-size: 1rem; }

/* ============================================
   PREMIUM SCAN RESULT UI COMPONENTS
   ============================================ */

/* Spinner Loading */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-color);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 16px;
}
@keyframes spin { to { transform: rotate(360deg); } }
.rc-loading { text-align: center; padding: 60px 20px; color: var(--text-muted); }

/* Main Container */
.result-card-premium {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

/* Hero Photo Section */
.rc-photo-wrapper {
    width: 100%;
    height: 300px;
    position: relative;
    overflow: hidden;
    background: var(--bg-primary);
}
.rc-photo-wrapper.rc-no-photo {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-primary), var(--bg-card-hover));
}
.rc-no-photo-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
}
.rc-no-photo-inner i { font-size: 4rem; opacity: 0.3; }
.rc-no-photo-inner span { font-size: 0.9rem; }

.rc-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.result-card-premium:hover .rc-photo { transform: scale(1.03); }

.rc-photo-overlay {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 120px;
    background: linear-gradient(to top, var(--bg-card) 10%, transparent);
    pointer-events: none;
}

/* Content Body */
.rc-content {
    padding: 0 32px 32px;
    margin-top: -40px;
    position: relative;
    z-index: 2;
}

/* Header Section */
.rc-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
    gap: 16px;
    flex-wrap: wrap;
}

.rc-code-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--accent-dim);
    color: var(--accent);
    font-family: 'DM Mono', monospace;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 6px;
    margin-bottom: 8px;
    border: 1px solid rgba(5, 150, 105, 0.15);
}

.rc-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
    margin: 0;
}

.rc-badges-stack {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
    margin-top: 8px;
}

.rc-badge {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}
.rc-good { background: #ECFDF5; color: #059669; }
.rc-warn { background: #FFFBEB; color: #D97706; }
.rc-bad  { background: #FFF7ED; color: #EA580C; }
.rc-dead { background: #FEF2F2; color: #DC2626; }
.rc-info { background: #EFF6FF; color: #2563EB; }

/* Financial Cards */
.rc-fin-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.rc-fin-card {
    padding: 20px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    transition: var(--transition);
}
.rc-fin-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.rc-fin-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 600;
}

.rc-fin-val {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.2;
}
.rc-fin-buy .rc-fin-val { color: var(--text-primary); }
.rc-fin-now .rc-fin-val { color: var(--accent); }

.rc-fin-meta {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Depreciation Bar */
.rc-dep-wrapper {
    margin-bottom: 28px;
    padding: 16px;
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.rc-dep-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.rc-dep-text {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.rc-dep-pct {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
}

.rc-dep-bar-bg {
    height: 8px;
    background: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.rc-dep-bar-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Detail Info Grid */
.rc-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.rc-detail-item {
    display: flex;
    gap: 14px;
    padding: 16px;
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}
.rc-detail-item:hover { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-dim); }

.rc-detail-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--accent-dim);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.rc-detail-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 2px;
    font-weight: 600;
}

.rc-detail-val {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

.rc-detail-sub {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Description Box */
.rc-desc-box {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 16px;
}
.rc-desc-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 8px;
}
.rc-desc-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* Note Box */
.rc-note-box {
    display: flex;
    gap: 12px;
    padding: 16px 20px;
    background: #FFFBEB;
    border: 1px solid #FDE68A;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    color: #92400E;
    font-size: 0.88rem;
    line-height: 1.6;
}
.rc-note-box i { margin-top: 3px; color: #D97706; }

/* Footer Actions */
.rc-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    gap: 12px;
}

/* Responsive */
@media (max-width: 640px) {
    .rc-content { padding: 0 20px 24px; }
    .rc-photo-wrapper { height: 220px; }
    .rc-title { font-size: 1.3rem; }
    .rc-header { flex-direction: column; }
    .rc-fin-grid { grid-template-columns: 1fr; }
    .rc-detail-grid { grid-template-columns: 1fr; }
    .rc-footer { flex-direction: column; }
    .rc-footer .btn { width: 100%; }
}

/* ============================================
   SCANNER PAGE (KAMERA, UPLOAD, MANUAL)
   ============================================ */

.scanner-container { max-width: 520px; margin: 0 auto; }

.scan-methods { display: flex; gap: 12px; margin-bottom: 20px; }
.scan-methods .method-btn {
    flex: 1; padding: 14px; border-radius: var(--radius-md);
    border: 1.5px solid var(--border-color); background: var(--bg-card);
    cursor: pointer; text-align: center; transition: var(--transition);
    text-decoration: none; color: var(--text-secondary); display: block;
}
.scan-methods .method-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.scan-methods .method-btn.active { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); font-weight: 600; }
.scan-methods .method-btn i { display: block; font-size: 1.5rem; margin-bottom: 8px; }
.scan-methods .method-btn span { font-size: 0.85rem; font-weight: 500; }

.manual-section { display: none; }
.manual-section.show { display: block; }
.manual-section .input-group { display: flex; gap: 10px; margin-bottom: 16px; }
.manual-section .input-group .form-input { flex: 1; }

.upload-section { display: none; }
.upload-section.show { display: block; }
.upload-dropzone {
    border: 2px dashed var(--border-color); border-radius: var(--radius-lg);
    padding: 32px; text-align: center; cursor: pointer; transition: var(--transition);
    background: var(--bg-primary); margin-bottom: 16px;
}
.upload-dropzone:hover { border-color: var(--accent); background: var(--accent-dim); }
.upload-dropzone i { font-size: 2rem; color: var(--text-muted); margin-bottom: 8px; display: block; }
.upload-dropzone p { color: var(--text-secondary); font-size: 0.9rem; margin: 0; }
.upload-dropzone small { color: var(--text-muted); font-size: 0.78rem; display: block; margin-top: 4px; }
.upload-dropzone input[type="file"] { display: none; }
.upload-preview { display: none; text-align: center; margin-bottom: 16px; }
.upload-preview img { max-width: 200px; border-radius: var(--radius-md); border: 1px solid var(--border-color); display: inline-block; }

.mobile-menu-btn {
    display: none;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1rem;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .dashboard-grid { grid-template-columns: 1fr; }
    .result-details { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); box-shadow: none; }
    .sidebar.open { transform: translateX(0); box-shadow: var(--shadow-lg); }
    .main-content { margin-left: 0; }
    .header { padding: 0 16px; }
    .page-content { padding: 20px 16px; }
    .form-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .page-header { flex-direction: column; align-items: flex-start; }
    .filter-bar { flex-direction: column; align-items: stretch; }
    .search-box { max-width: none; }
    .filter-bar .form-input { min-width: auto; }
    .mobile-menu-btn { display: flex !important; }
    .sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(15, 23, 42, 0.3); z-index: 99; backdrop-filter: blur(2px); }
    .sidebar-overlay.show { display: block; }
    .master-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .login-card { padding: 32px 24px; }
    .qr-grid { grid-template-columns: 1fr; }
}

/* === UTILITY === */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.hidden { display: none !important; }

/* === ANIMATIONS === */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }
.animate-fade { animation: fadeIn 0.4s ease; }
.animate-pulse { animation: pulse 2s ease-in-out infinite; }

/* === PREMIUM LOADING INDICATOR === */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.loading-overlay.show {
    opacity: 1;
    visibility: visible;
}

.premium-loader {
    width: 64px;
    height: 64px;
    position: relative;
    margin-bottom: 24px;
}

.premium-loader::before,
.premium-loader::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 4px solid transparent;
}

.premium-loader::before {
    border-top-color: var(--accent);
    animation: spin 1s cubic-bezier(0.68, -0.55, 0.265, 1.55) infinite;
}

.premium-loader::after {
    border-bottom-color: var(--accent-secondary);
    animation: spin 1.5s cubic-bezier(0.68, -0.55, 0.265, 1.55) reverse infinite;
    transform: scale(0.7);
}

.loader-text {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--text-primary);
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(0.98); }
}

/* === PREMIUM MODALS === */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 20px;
}

.modal-overlay.show,
.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-overlay.active .modal {
    opacity: 1 !important;
    visibility: visible !important;
    transform: scale(1) translateY(0) !important;
}

.modal-content {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 500px;
    box-shadow: var(--shadow-lg);
    transform: translateY(20px);
    transition: var(--transition);
    overflow: hidden;
}

.modal.show .modal-content {
    transform: translateY(0);
}

.modal-sm { max-width: 400px; }
.modal-lg { max-width: 800px; }

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

.modal-header h3 { font-size: 1.1rem; margin: 0; }

.modal-header .close {
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
    transition: var(--transition);
    line-height: 1;
}

.modal-header .close:hover { color: var(--danger); }

.modal-body { padding: 24px; }

.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    background: var(--bg-primary);
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    border-radius: var(--radius-md);
    border: 1.5px solid var(--border-color);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    transition: var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-dim);
}

/* Tenant Badge */
.badge {
    background: var(--accent-dim);
    color: var(--accent);
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
}

.action-btns { display: flex; gap: 8px; }
.btn-icon {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    background: white;
    cursor: pointer;
    transition: var(--transition);
}

/* === PREMIUM SEARCH === */
.premium-search {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #f8fafc;
    padding: 6px;
    border-radius: 14px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    max-width: 450px;
    width: 100%;
}

.premium-search:focus-within {
    background: #fff;
    border-color: var(--accent);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.search-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 12px;
    position: relative;
}

.search-wrapper .search-icon {
    color: #94a3b8;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.premium-search:focus-within .search-icon {
    color: var(--accent);
}

.search-wrapper input {
    border: none;
    background: transparent;
    outline: none;
    padding: 8px 0;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    width: 100%;
    color: var(--text-primary);
}

.search-wrapper input::placeholder {
    color: #94a3b8;
}

.search-clear {
    color: #cbd5e1;
    font-size: 1.1rem;
    cursor: pointer;
    transition: color 0.2s;
    display: flex;
    align-items: center;
}

.search-clear:hover {
    color: var(--danger);
}

.search-btn {
    background: var(--accent);
    color: white;
    border: none;
    padding: 8px 18px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 4px 6px -1px var(--accent-dim);
}

.search-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 8px -1px var(--accent-dim);
}

.search-btn:active {
    transform: translateY(0);
}

.btn-icon.edit:hover { background: var(--info-dim); color: var(--info); border-color: var(--info); }
.btn-icon.delete:hover { background: var(--danger-dim); color: var(--danger); border-color: var(--danger); }