/**
 * Kashmir Govt Polytechnic College Srinagar - Inventory Management System
 * CSS Stylesheet with Compact High-Density Table Layout & Light/Dark Themes
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
    --bg-main: #f8fafc;
    --bg-card: #ffffff;
    --bg-card-subtle: #f1f5f9;
    --text-main: #0f172a;
    --text-muted: #475569;
    --border-color: #cbd5e1;

    --primary: #4f46e5;
    --primary-hover: #4338ca;
    --primary-light: #eef2ff;
    
    --success: #059669;
    --warning: #d97706;
    --danger: #dc2626;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

    --transition: all 0.2s ease-in-out;
}

/* PREMIUM ELEGANT DARK MODE THEME */
[data-theme="dark"] {
    --bg-main: #0b1220;
    --bg-card: #0f1724;
    --bg-card-subtle: #0b1220;
    --text-main: #e6eef8;
    --text-muted: #9fb0c8;
    --border-color: rgba(255,255,255,0.06);

    --primary: #7c83ff;
    --primary-hover: #9aa2ff;
    --primary-light: rgba(124, 131, 255, 0.12);

    --shadow-sm: 0 1px 4px rgba(2,6,23,0.5);
    --shadow-md: 0 6px 18px rgba(2,6,23,0.6);
    --shadow-lg: 0 10px 30px rgba(2,6,23,0.65);
}

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

body {
    font-family: 'Outfit', 'Inter', system-ui, -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.4;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background-color 0.25s ease, color 0.25s ease;
    -webkit-font-smoothing: antialiased;
}

/* App Header / Navbar */
.app-header {
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0.65rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
}

.brand-text h1 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.02em;
}

.brand-text p {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.theme-switcher-group {
    display: flex;
    align-items: center;
    background: var(--bg-card-subtle);
    padding: 0.2rem;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-color);
}

.theme-btn {
    border: none;
    background: none;
    padding: 0.3rem 0.65rem;
    border-radius: var(--radius-full);
    font-family: inherit;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.theme-btn.active {
    background: var(--primary);
    color: #ffffff;
    box-shadow: var(--shadow-sm);
}

/* Layout Wrappers - OPTIMIZED COMPACT WIDTH */
.main-wrapper {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 1.25rem;
    flex: 1;
}

/* Cards & Containers */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.1rem 1.25rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--stat-accent, var(--primary));
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--stat-accent, var(--primary));
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-size: 1.7rem;
    font-weight: 900;
    color: var(--stat-accent, var(--text-main));
    margin-top: 0.15rem;
    line-height: 1;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

.icon-indigo {
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: #fff;
    --stat-accent: #6366f1;
}
.icon-emerald {
    background: linear-gradient(135deg, #10b981, #059669);
    color: #fff;
    --stat-accent: #10b981;
}
.icon-amber {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #fff;
    --stat-accent: #f59e0b;
}
.icon-rose {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #fff;
    --stat-accent: #ef4444;
}
.icon-teal {
    background: linear-gradient(135deg, #0f766e, #14b8a6);
    color: #fff;
    --stat-accent: #14b8a6;
}

/* VIBRANT TAB NAVIGATION */
.tabs-header-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 0.5rem 0.65rem;
    box-shadow: var(--shadow-sm);
}

.view-tab-btn {
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--bg-card-subtle);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.view-tab-btn:hover {
    background: var(--primary-light);
    color: var(--primary);
    transform: translateY(-1px);
}

.view-tab-btn.active {
    background: linear-gradient(135deg, #4f46e5, #6366f1);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(99,102,241,0.35);
    transform: translateY(-1px);
}

/* Per-tab color accents when active */
.view-tab-btn[data-target="sec-master-summary"].active {
    background: linear-gradient(135deg, #4f46e5, #6366f1);
    box-shadow: 0 4px 12px rgba(99,102,241,0.35);
}
.view-tab-btn[data-target="sec-store-entries"].active {
    background: linear-gradient(135deg, #059669, #10b981);
    box-shadow: 0 4px 12px rgba(16,185,129,0.35);
}
.view-tab-btn[data-target="sec-stock-issues"].active {
    background: linear-gradient(135deg, #d97706, #f59e0b);
    box-shadow: 0 4px 12px rgba(245,158,11,0.35);
}
.view-tab-btn[data-target="sec-reports-center"].active {
    background: linear-gradient(135deg, #0284c7, #38bdf8);
    box-shadow: 0 4px 12px rgba(56,189,248,0.35);
}
.view-tab-btn[data-target="sec-movement-logs"].active {
    background: linear-gradient(135deg, #7c3aed, #8b5cf6);
    box-shadow: 0 4px 12px rgba(139,92,246,0.35);
}
.view-tab-btn[data-target="sec-user-management"].active {
    background: linear-gradient(135deg, #db2777, #f472b6);
    box-shadow: 0 4px 12px rgba(244,114,182,0.35);
}
.view-tab-btn[data-target="sec-category-management"].active {
    background: linear-gradient(135deg, #0f766e, #14b8a6);
    box-shadow: 0 4px 12px rgba(20,184,166,0.35);
}

.tab-section-content {
    display: none;
}

.tab-section-content.active {
    display: block;
}

/* DELETE CATEGORY BUTTON */
.btn-delete-cat {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    padding: 0.3rem 0.7rem;
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}
.btn-delete-cat:hover {
    opacity: 0.88;
    transform: scale(1.04);
}

.controls-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1rem 1.15rem;
    margin-bottom: 1.25rem;
    box-shadow: var(--shadow-sm);
}

.search-box {
    position: relative;
    width: 100%;
}

.search-icon {
    position: absolute;
    left: 0.85rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.9rem;
}

.search-input {
    width: 100%;
    padding: 0.6rem 0.85rem 0.6rem 2.4rem;
    background-color: var(--bg-card-subtle);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-main);
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 500;
    transition: var(--transition);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
    background-color: var(--bg-card);
}

/* HIGH VISIBILITY FILTER ROW CONTAINER AND DROPDOWN SELECTS */
.filter-row-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    width: 100%;
    align-items: flex-end;
    background: var(--bg-card-subtle);
    padding: 1rem;
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    margin-top: 0.65rem;
}

.filter-select {
    display: block;
    width: 100%;
    height: 42px;
    padding: 0.5rem 0.85rem;
    background-color: var(--bg-card);
    border: 2px solid var(--primary);
    border-radius: var(--radius-md);
    color: var(--text-main);
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 700;
    transition: var(--transition);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary-hover);
    box-shadow: 0 0 0 3px var(--primary-light);
}

/* Custom Data Table - HIGH DENSITY COMPACT STYLING */
.table-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.table-responsive {
    overflow-x: auto;
    width: 100%;
}

.custom-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.85rem;
    table-layout: auto;
}

.custom-table th {
    background-color: var(--bg-card-subtle);
    color: var(--text-muted);
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.73rem;
    letter-spacing: 0.04em;
    padding: 0.65rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.custom-table td {
    padding: 0.55rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-main);
    vertical-align: middle;
    white-space: normal;
    word-break: break-word;
}

.custom-table tbody tr {
    transition: var(--transition);
}

.custom-table tbody tr:hover {
    background-color: var(--bg-card-subtle);
}

.row-low-stock {
    background-color: rgba(254, 243, 199, 0.25) !important;
}

.row-out-of-stock {
    background-color: rgba(254, 226, 226, 0.25) !important;
}

/* DARK MODE SPECIFIC OVERRIDES FOR STUNNING READABILITY */
[data-theme="dark"] .custom-table th {
    background-color: #0f172a;
    color: #94a3b8;
    border-bottom: 2px solid #283548;
}

[data-theme="dark"] .custom-table td {
    border-bottom: 1px solid #1e293b;
    color: #f8fafc;
}

[data-theme="dark"] .custom-table tbody tr:nth-child(even) {
    background-color: rgba(30, 41, 59, 0.35);
}

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

[data-theme="dark"] .row-low-stock {
    background-color: rgba(120, 53, 15, 0.35) !important;
}

[data-theme="dark"] .row-out-of-stock {
    background-color: rgba(127, 29, 29, 0.35) !important;
}

[data-theme="dark"] .filter-row-container {
    background: #111827;
    border-color: #374151;
}

[data-theme="dark"] .filter-select {
    background-color: #1e293b;
    color: #f8fafc;
    border-color: #6366f1;
}

[data-theme="dark"] .form-control {
    background-color: #1e293b;
    border-color: #334155;
    color: #f8fafc;
}

[data-theme="dark"] .form-control:focus {
    background-color: #0f172a;
    border-color: #6366f1;
}

[data-theme="dark"] .low-stock-banner {
    background-color: #450a0a;
    border-left-color: #ef4444;
    color: #fca5a5;
}

[data-theme="dark"] .issued-to-pill {
    background-color: #1e293b;
    border-color: #334155;
    color: #f8fafc;
}

[data-theme="dark"] .btn-dispatch {
    background-color: #78350f;
    color: #fef3c7;
    border-color: #b45309;
}
[data-theme="dark"] .btn-dispatch:hover {
    background-color: #92400e;
}

[data-theme="dark"] .btn-movement {
    background-color: #1e3a8a;
    color: #bfdbfe;
    border-color: #2563eb;
}
[data-theme="dark"] .btn-movement:hover {
    background-color: #1d4ed8;
}

[data-theme="dark"] .btn-logs {
    background-color: #78350f;
    color: #fde68a;
    border-color: #d97706;
}
[data-theme="dark"] .btn-logs:hover {
    background-color: #92400e;
}

.item-name-cell {
    font-weight: 700;
    max-width: 220px;
}

/* Status Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem 0.55rem;
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
}

.badge-success { background: rgba(16, 185, 129, 0.15); color: #10b981; }
.badge-warning { background: rgba(245, 158, 11, 0.15); color: #f59e0b; }
.badge-danger { background: rgba(239, 68, 68, 0.15); color: #ef4444; }

/* Page Number Badge */
.page-no-badge {
    background-color: #f1f5f9;
    border: 1px solid #cbd5e1;
    color: #334155;
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    font-size: 0.76rem;
    font-weight: 700;
    font-family: monospace;
    display: inline-block;
}

[data-theme="dark"] .page-no-badge {
    background-color: #1e293b;
    border-color: #475569;
    color: #cbd5e1;
}

/* Buttons & Inputs */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

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

.btn-primary:hover {
    background-color: var(--primary-hover);
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.25);
}

.btn-secondary {
    background-color: var(--bg-card-subtle);
    color: var(--text-main);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--border-color);
}

.actions-cell {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: nowrap;
}

.btn-icon-only {
    padding: 0.35rem 0.6rem;
    font-size: 0.78rem;
    border-radius: var(--radius-sm);
}

.btn-edit { 
    background: #e0e7ff; 
    color: #4338ca; 
    border: 1px solid #c7d2fe;
    font-weight: 800;
}
.btn-edit:hover { 
    background: #c7d2fe; 
    color: #3730a3; 
}

.btn-delete { 
    background: #fee2e2; 
    color: #b91c1c; 
    border: 1px solid #fca5a5;
    font-weight: 800;
}
.btn-delete:hover { 
    background: #fca5a5; 
    color: #991b1b; 
}

[data-theme="dark"] .btn-edit {
    background: #312e81;
    color: #e0e7ff;
    border-color: #4338ca;
}

[data-theme="dark"] .btn-delete {
    background: #7f1d1d;
    color: #fecaca;
    border-color: #991b1b;
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 1rem;
}

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

.modal-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 680px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    transform: scale(0.95);
    transition: var(--transition);
}

.modal-overlay.active .modal-card {
    transform: scale(1);
}

.modal-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text-main);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.35rem;
    color: var(--text-muted);
    cursor: pointer;
}

.modal-body {
    padding: 1.25rem;
}

.modal-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 0.65rem;
}

/* Forms Grid */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.85rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-label {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-main);
}

.form-label .required {
    color: var(--danger);
}

.form-control {
    padding: 0.55rem 0.75rem;
    background-color: var(--bg-card-subtle);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-main);
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 500;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    background-color: var(--bg-card);
}

.calc-box {
    background-color: var(--primary-light);
    border: 1px solid var(--primary);
    padding: 0.85rem;
    border-radius: var(--radius-md);
    grid-column: span 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.calc-label {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--primary);
}

.calc-value {
    font-size: 1.35rem;
    font-weight: 900;
    color: var(--primary);
}

/* Alerts */
.alert {
    padding: 0.85rem 1.15rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.88rem;
    font-weight: 700;
}

.alert-success { background: rgba(16, 185, 129, 0.15); color: #10b981; border: 1px solid rgba(16, 185, 129, 0.3); }
.alert-danger { background: rgba(239, 68, 68, 0.15); color: #ef4444; border: 1px solid rgba(239, 68, 68, 0.3); }

.alert-close {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: inherit;
    cursor: pointer;
}

/* Footer */
.app-footer {
    text-align: center;
    padding: 1.25rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-card);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ====== Searchable Item Dropdown ====== */
.item-search-wrapper {
    position: relative;
    width: 100%;
}

.item-search-input {
    width: 100%;
    padding: 0.6rem 0.85rem 0.6rem 2.4rem;
    background-color: var(--bg-card-subtle);
    border: 2px solid var(--primary);
    border-radius: var(--radius-md);
    color: var(--text-main);
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 700;
    transition: var(--transition);
    height: 44px;
}

.item-search-input::placeholder {
    color: var(--text-muted);
    font-weight: 500;
}

.item-search-input:focus {
    outline: none;
    border-color: var(--primary-hover);
    box-shadow: 0 0 0 3px var(--primary-light);
    background-color: var(--bg-card);
}

.item-search-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.95rem;
    color: var(--text-muted);
    pointer-events: none;
    z-index: 1;
}

.item-search-clear {
    position: absolute;
    right: 0.6rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.1rem;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.15rem 0.3rem;
    border-radius: 4px;
    line-height: 1;
    transition: var(--transition);
    display: none;
}

.item-search-clear:hover {
    color: var(--danger);
    background: rgba(239, 68, 68, 0.1);
}

.item-search-wrapper.has-value .item-search-clear {
    display: block;
}

.item-search-results {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    max-height: 260px;
    overflow-y: auto;
    background: var(--bg-card);
    border: 2px solid var(--primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 200;
    display: none;
    scrollbar-width: thin;
}

.item-search-results.open {
    display: block;
    animation: dropdownSlide 0.15s ease-out;
}

@keyframes dropdownSlide {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

.item-search-result-item {
    padding: 0.55rem 0.85rem;
    cursor: pointer;
    transition: background 0.1s ease;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

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

.item-search-result-item:hover,
.item-search-result-item.highlighted {
    background-color: var(--primary-light);
}

.item-search-result-item .item-result-name {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-main);
}

.item-search-result-item .item-result-meta {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 600;
}

.item-search-result-item .item-result-stock {
    font-size: 0.72rem;
    font-weight: 800;
}

.item-search-result-item .item-result-stock .avail-tag {
    color: #059669;
    background: rgba(5, 150, 105, 0.1);
    padding: 0.05rem 0.35rem;
    border-radius: 3px;
}

.item-search-result-item .item-result-stock .issued-tag {
    color: #b45309;
    background: rgba(180, 83, 9, 0.1);
    padding: 0.05rem 0.35rem;
    border-radius: 3px;
}

.item-search-no-results {
    padding: 0.85rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 600;
}

.item-search-cat-header {
    padding: 0.35rem 0.85rem;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--primary);
    background: var(--bg-card-subtle);
    letter-spacing: 0.04em;
    position: sticky;
    top: 0;
}

/* Live Stock Info Badge (shown when item is selected) */
.stock-info-badge {
    display: none;
    margin-top: 0.4rem;
    padding: 0.45rem 0.75rem;
    background: var(--bg-card-subtle);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    font-size: 0.78rem;
    font-weight: 700;
    gap: 0.75rem;
    align-items: center;
    animation: fadeIn 0.2s ease;
}

.stock-info-badge.visible {
    display: flex;
}

.stock-info-badge .stock-avail {
    color: #059669;
}

.stock-info-badge .stock-issued {
    color: #b45309;
}

.stock-info-badge .stock-dept {
    color: var(--primary);
    margin-left: auto;
    font-size: 0.72rem;
}

/* Submit button loading state */
.btn-submit-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.75;
}

.btn-submit-loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: btnSpin 0.6s linear infinite;
    margin-left: 0.5rem;
}

@keyframes btnSpin {
    to { transform: rotate(360deg); }
}

/* Dark mode overrides for searchable dropdown */
[data-theme="dark"] .item-search-input {
    background-color: #1e293b;
    border-color: #6366f1;
    color: #f8fafc;
}

[data-theme="dark"] .item-search-input:focus {
    background-color: #0f172a;
}

[data-theme="dark"] .item-search-results {
    background: #151c2c;
    border-color: #6366f1;
}

[data-theme="dark"] .item-search-result-item {
    border-bottom-color: #283548;
}

[data-theme="dark"] .item-search-result-item:hover,
[data-theme="dark"] .item-search-result-item.highlighted {
    background-color: rgba(99, 102, 241, 0.2);
}

[data-theme="dark"] .item-search-cat-header {
    background: #0f172a;
    color: #818cf8;
}

[data-theme="dark"] .stock-info-badge {
    background: #1e293b;
    border-color: #334155;
}