/* ==========================================================================
   FixFlow CSS - Design Tokens & Stylesheet for Lanka Mobiles Shop
   ========================================================================== */

/* Color & Sizing System Variables */
:root {
    --bg-app: #090b14;
    --bg-sidebar: #0f1225;
    --bg-card: #151934;
    --bg-card-hover: #1c2146;
    --border-color: #272f5d;
    --border-color-glow: #4f5df3;
    
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --text-dimmed: #6b7280;
    
    --accent-blue: #3b82f6;
    --accent-teal: #10b981;
    --accent-indigo: #6366f1;
    --accent-violet: #8b5cf6;
    --accent-amber: #f59e0b;
    --accent-rose: #f43f5e;
    
    --card-glow-blue: rgba(59, 130, 246, 0.15);
    --card-glow-green: rgba(16, 185, 129, 0.15);
    --card-glow-amber: rgba(245, 158, 11, 0.15);
    --card-glow-purple: rgba(139, 92, 246, 0.15);
    
    --sidebar-width: 260px;
    --header-height: 80px;
    --border-radius-lg: 16px;
    --border-radius-md: 10px;
    --border-radius-sm: 6px;
    
    --font-primary: 'Inter', system-ui, sans-serif;
    --font-header: 'Outfit', system-ui, sans-serif;
}

/* Global Elements & Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-app);
    color: var(--text-main);
    font-family: var(--font-primary);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* App Skeleton Layout */
.app-container {
    display: flex;
    min-height: 100vh;
    width: 100vw;
}

/* 1. Sidebar Styles */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 100;
}

.brand {
    height: var(--header-height);
    display: flex;
    align-items: center;
    padding: 0 24px;
    border-bottom: 1px solid var(--border-color);
    gap: 12px;
}

.brand-logo {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--accent-indigo), var(--accent-violet));
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.4);
}

.logo-icon {
    color: #ffffff;
    width: 22px;
    height: 22px;
}

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

.brand-name {
    font-family: var(--font-header);
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: 0.5px;
    background: linear-gradient(to right, #ffffff, #c7d2fe);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-tag {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
}

.nav-menu {
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: var(--border-radius-md);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-item i {
    width: 18px;
    height: 18px;
}

.nav-item:hover {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.05);
}

.nav-item.active {
    color: #ffffff;
    background: linear-gradient(to right, rgba(99, 102, 241, 0.15), rgba(139, 92, 246, 0.05));
    border-left: 3px solid var(--accent-indigo);
    box-shadow: inset 1px 0 0 rgba(99, 102, 241, 0.2);
}

.sidebar-footer {
    padding: 20px;
    border-top: 1px solid var(--border-color);
}

.tech-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: rgba(255, 255, 255, 0.03);
    padding: 10px;
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.tech-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--border-color);
    color: var(--accent-indigo);
    padding: 8px;
}

.tech-details {
    display: flex;
    flex-direction: column;
}

.tech-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: #ffffff;
}

.tech-role {
    font-size: 0.7rem;
    color: var(--text-dimmed);
}

/* 2. Main Content Layout */
.main-panel {
    margin-left: var(--sidebar-width);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.app-header {
    height: var(--header-height);
    background-color: rgba(9, 11, 20, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    position: sticky;
    top: 0;
    z-index: 90;
}

.page-title {
    font-family: var(--font-header);
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
}

.page-subtitle {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.live-clock {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(255, 255, 255, 0.04);
    padding: 8px 14px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.live-clock i {
    width: 14px;
    height: 14px;
    color: var(--accent-indigo);
}

.clock-divider {
    color: rgba(255, 255, 255, 0.1);
}

.content-container {
    padding: 40px;
    flex-grow: 1;
}

/* Global Tab Management */
.tab-content {
    display: none;
    animation: fadeIn 0.4s ease-out;
}

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

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 3. Global Reusable Components */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 10px 20px;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    outline: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-indigo), var(--accent-violet));
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.35);
}

.btn-primary:hover {
    filter: brightness(1.1);
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.5);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--border-color);
    color: var(--text-main);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.btn-secondary:hover {
    background-color: var(--bg-card-hover);
    border-color: rgba(255, 255, 255, 0.15);
}

.btn-success {
    background: linear-gradient(135deg, var(--accent-teal), #059669);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.35);
}

.btn-success:hover {
    filter: brightness(1.1);
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.5);
    transform: translateY(-1px);
}

.btn-danger {
    background: linear-gradient(135deg, var(--accent-rose), #dc2626);
    color: #ffffff;
}

.btn-danger:hover {
    filter: brightness(1.1);
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn-glowing {
    position: relative;
    overflow: hidden;
}

.btn-glowing-green {
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.35);
}

.btn-glowing::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, transparent 80%);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

.btn-glowing:hover::after {
    opacity: 1;
}

.btn-close-modal {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 6px;
    border-radius: 50%;
    transition: background-color 0.2s;
    display: flex;
}

.btn-close-modal:hover {
    background-color: rgba(255, 255, 255, 0.08);
    color: #ffffff;
}

.btn-text-action {
    background: none;
    border: none;
    color: var(--accent-indigo);
    font-weight: 600;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    transition: gap 0.2s;
}

.btn-text-action:hover {
    gap: 8px;
    color: var(--accent-violet);
}

/* Cards & Containers */
.dashboard-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.card-header {
    padding: 24px 30px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header h3 {
    font-family: var(--font-header);
    font-size: 1.15rem;
    font-weight: 600;
}

.card-body {
    padding: 30px;
}

/* Stats Metrics Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.stat-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.stat-card:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.15);
}

.stat-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-card.blue .stat-icon-wrapper {
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--accent-blue);
}
.stat-card.blue:hover { box-shadow: 0 10px 30px var(--card-glow-blue); border-color: rgba(59, 130, 246, 0.3); }

.stat-card.green .stat-icon-wrapper {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--accent-teal);
}
.stat-card.green:hover { box-shadow: 0 10px 30px var(--card-glow-green); border-color: rgba(16, 185, 129, 0.3); }

.stat-card.amber .stat-icon-wrapper {
    background-color: rgba(245, 158, 11, 0.1);
    color: var(--accent-amber);
}
.stat-card.amber:hover { box-shadow: 0 10px 30px var(--card-glow-amber); border-color: rgba(245, 158, 11, 0.3); }

.stat-card.purple .stat-icon-wrapper {
    background-color: rgba(139, 92, 246, 0.1);
    color: var(--accent-violet);
}
.stat-card.purple:hover { box-shadow: 0 10px 30px var(--card-glow-purple); border-color: rgba(139, 92, 246, 0.3); }

.stat-icon-wrapper i {
    width: 26px;
    height: 26px;
}

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-family: var(--font-header);
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    margin: 4px 0;
}

.stat-trend {
    font-size: 0.72rem;
    font-weight: 500;
}

.trend-up { color: var(--accent-teal); }
.trend-down { color: var(--accent-rose); }
.trend-neutral { color: var(--text-dimmed); }

/* Form Controls & Styling */
label {
    display: block;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 8px;
}

label.required::after {
    content: ' *';
    color: var(--accent-rose);
}

input[type="text"],
input[type="tel"],
input[type="email"],
input[type="number"],
input[type="date"],
select,
textarea {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    color: #ffffff;
    font-family: var(--font-primary);
    font-size: 0.9rem;
    padding: 12px 16px;
    border-radius: var(--border-radius-md);
    transition: all 0.2s ease;
    outline: none;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--accent-indigo);
    background-color: rgba(255, 255, 255, 0.07);
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.15);
}

/* Forms Grid Layout */
.responsive-form {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

@media (max-width: 1024px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
}

.form-section-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.25);
    overflow: hidden;
    padding: 28px;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 22px;
}

.section-header .header-icon {
    width: 22px;
    height: 22px;
    color: var(--accent-indigo);
}

.section-header h3 {
    font-family: var(--font-header);
    font-size: 1.15rem;
    font-weight: 600;
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -10px;
    margin-left: -10px;
    margin-bottom: 18px;
}

.form-group {
    padding-right: 10px;
    padding-left: 10px;
}

.col-12 { width: 100%; }
.col-6 { width: 50%; }
.col-4 { width: 33.333%; }
.col-3 { width: 25%; }

@media (max-width: 576px) {
    .col-6, .col-4, .col-3 {
        width: 100%;
        margin-bottom: 18px;
    }
}

.mt-4 { margin-top: 24px; }
.mb-3 { margin-bottom: 16px; }

/* 4. DASHBOARD DETAILS & ACTIONS */
.dashboard-split {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
}

@media (max-width: 1200px) {
    .dashboard-split {
        grid-template-columns: 1fr;
    }
}

/* Quick Actions Side widget */
.quick-actions-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.quick-action-btn {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color);
    background-color: rgba(255, 255, 255, 0.02);
    cursor: pointer;
    text-align: left;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
}

.quick-action-btn:hover {
    background-color: var(--bg-card-hover);
    transform: translateX(4px);
}

.action-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.quick-action-btn.primary .action-icon { background-color: rgba(99, 102, 241, 0.1); color: var(--accent-indigo); }
.quick-action-btn.primary:hover { border-color: var(--accent-indigo); }

.quick-action-btn.success .action-icon { background-color: rgba(16, 185, 129, 0.1); color: var(--accent-teal); }
.quick-action-btn.success:hover { border-color: var(--accent-teal); }

.quick-action-btn.secondary .action-icon { background-color: rgba(255, 255, 255, 0.05); color: var(--text-main); }
.quick-action-btn.secondary:hover { border-color: var(--text-muted); }

.action-icon i {
    width: 20px;
    height: 20px;
}

.action-info {
    display: flex;
    flex-direction: column;
}

.action-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: #ffffff;
}

.action-desc {
    font-size: 0.72rem;
    color: var(--text-muted);
}

/* Workshop gauge indicator */
.workshop-load-gauge {
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
}

.gauge-title {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 12px;
}

.progress-bar-container {
    height: 8px;
    background-color: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(to right, var(--accent-indigo), var(--accent-violet));
    border-radius: 4px;
    transition: width 0.5s ease-out;
}

.gauge-legend {
    display: flex;
    justify-content: space-between;
    font-size: 0.72rem;
    color: var(--text-dimmed);
    font-weight: 500;
}

/* 5. TICKET INTAKE SPECIALS */

/* Tri-state Switch for pre-inspection */
.checklist-desc-tip {
    font-size: 0.75rem;
    color: var(--text-dimmed);
    margin-bottom: 16px;
    font-style: italic;
}

.checklist-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px 24px;
}

@media (max-width: 480px) {
    .checklist-grid {
        grid-template-columns: 1fr;
    }
}

.checklist-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
}

.checklist-label {
    font-size: 0.82rem;
    color: var(--text-main);
    font-weight: 500;
}

.tri-state-switch {
    display: flex;
    background-color: rgba(0, 0, 0, 0.2);
    padding: 3px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
}

.tri-btn {
    border: none;
    outline: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-dimmed);
    background: none;
    transition: all 0.2s;
}

.tri-btn i {
    width: 12px;
    height: 12px;
}

.tri-btn.ok.active {
    background-color: var(--accent-teal);
    color: #ffffff;
}

.tri-btn.bad.active {
    background-color: var(--accent-rose);
    color: #ffffff;
}

.tri-btn.unchecked.active {
    background-color: #4b5563;
    color: #ffffff;
}

/* Accessory Chips Checkboxes */
.section-sub-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.accessory-chips-area {
    border-top: 1px solid var(--border-color);
    padding-top: 18px;
}

.accessory-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.chip {
    cursor: pointer;
}

.chip input {
    display: none;
}

.chip span {
    display: inline-block;
    padding: 8px 14px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-muted);
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 30px;
    transition: all 0.2s;
}

.chip input:checked + span {
    background-color: rgba(99, 102, 241, 0.15);
    border-color: var(--accent-indigo);
    color: #ffffff;
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.2);
}

/* 6. TICKETS MANAGEMENT (KANBAN & TABLES) */

.tickets-header-actions {
    margin-bottom: 28px;
}

.search-filter-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.search-input-wrapper {
    position: relative;
    flex-grow: 1;
    min-width: 280px;
}

.max-w-sm {
    max-width: 380px;
}

.search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-dimmed);
    width: 18px;
    height: 18px;
    pointer-events: none;
}

.search-input-wrapper input {
    padding-left: 46px;
}

.filter-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

.filter-controls select {
    width: 160px;
    padding: 10px 14px;
    font-size: 0.85rem;
}

.view-toggle-btns {
    display: flex;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 4px;
}

.toggle-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    width: 36px;
    height: 36px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
}

.toggle-btn.active {
    background-color: var(--border-color);
    color: #ffffff;
}

/* KANBAN BOARD LAYOUT */
.kanban-board {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    align-items: start;
    min-height: calc(100vh - 280px);
}

@media (max-width: 1280px) {
    .kanban-board {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 20px;
    }
}

.kanban-column {
    background-color: rgba(21, 25, 52, 0.5);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    display: flex;
    flex-direction: column;
    max-height: 80vh;
}

.column-header {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
}

.column-title-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.stat-received { background-color: var(--accent-indigo); }
.stat-inspection { background-color: var(--accent-blue); }
.stat-progress { background-color: var(--accent-violet); }
.stat-parts { background-color: var(--accent-amber); }
.stat-ready { background-color: var(--accent-teal); }
.stat-collected { background-color: var(--text-dimmed); }

.column-title-wrap h4 {
    font-size: 0.88rem;
    font-weight: 600;
    color: #ffffff;
    flex-grow: 1;
}

.column-count {
    font-size: 0.72rem;
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--text-muted);
    padding: 2px 8px;
    border-radius: 20px;
    font-weight: 600;
}

.kanban-cards-container {
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow-y: auto;
    flex-grow: 1;
    min-height: 200px;
}

/* Kanban Cards styling */
.kanban-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 16px;
    cursor: grab;
    transition: all 0.25s;
    position: relative;
    overflow: hidden;
}

.kanban-card:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
}

.kanban-card-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.card-id {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--accent-indigo);
    background-color: rgba(99, 102, 241, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
}

.card-due-indicator {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 3px;
}

.card-due-indicator.overdue {
    color: var(--accent-rose);
}

.kanban-card h5 {
    font-family: var(--font-header);
    font-size: 0.88rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 4px;
}

.card-cust {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.card-issue {
    font-size: 0.75rem;
    color: var(--text-dimmed);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 14px;
    line-height: 1.3;
}

.kanban-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding-top: 10px;
}

.card-cost {
    font-size: 0.82rem;
    font-weight: 700;
    color: #ffffff;
}

.card-actions-trigger {
    background: none;
    border: none;
    color: var(--text-dimmed);
    cursor: pointer;
    border-radius: 4px;
    padding: 2px;
}

.card-actions-trigger:hover {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.05);
}

.card-actions-trigger i {
    width: 16px;
    height: 16px;
}

/* Kanban Quick Actions Dropdown Menu Overlay */
.card-menu-dropdown {
    position: absolute;
    right: 8px;
    bottom: 8px;
    background-color: #1a1e3e;
    border: 1px solid var(--border-color-glow);
    border-radius: var(--border-radius-sm);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    z-index: 50;
    display: flex;
    flex-direction: column;
    padding: 4px;
    width: 140px;
}

.card-menu-item {
    background: none;
    border: none;
    color: var(--text-main);
    padding: 6px 10px;
    font-size: 0.75rem;
    text-align: left;
    cursor: pointer;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-menu-item:hover {
    background-color: var(--accent-indigo);
    color: #ffffff;
}

.card-menu-item i {
    width: 12px;
    height: 12px;
}

/* 7. TABLES STYLINGS */
.table-container {
    overflow-x: auto;
    width: 100%;
}

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

.data-table th {
    padding: 16px 20px;
    border-bottom: 2px solid var(--border-color);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.data-table td {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.88rem;
    color: var(--text-main);
    vertical-align: middle;
}

.data-table tbody tr {
    transition: background-color 0.2s;
}

.data-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.02);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 600;
}

.status-badge.received { background-color: rgba(99, 102, 241, 0.15); color: #a5b4fc; }
.status-badge.inspection { background-color: rgba(59, 130, 246, 0.15); color: #93c5fd; }
.status-badge.in-progress { background-color: rgba(139, 92, 246, 0.15); color: #c084fc; }
.status-badge.awaiting-parts { background-color: rgba(245, 158, 11, 0.15); color: #fde047; }
.status-badge.ready { background-color: rgba(16, 185, 129, 0.15); color: #6ee7b7; }
.status-badge.collected { background-color: rgba(156, 163, 175, 0.15); color: #d1d5db; }

/* 8. POS / Checkout Design Layouts */
.pos-split-layout {
    display: grid;
    grid-template-columns: 1.8fr 1fr;
    gap: 28px;
}

@media (max-width: 1200px) {
    .pos-split-layout {
        grid-template-columns: 1fr;
    }
}

.pos-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    margin-bottom: 24px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.card-header-pos {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 12px;
}

.card-header-pos.justify-between {
    justify-content: space-between;
}

.header-left-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.card-header-pos i {
    width: 18px;
    height: 18px;
    color: var(--accent-indigo);
}

.card-header-pos h4 {
    font-family: var(--font-header);
    font-size: 0.95rem;
    font-weight: 600;
}

.card-body-pos {
    padding: 20px;
}

.ticket-link-row {
    display: flex;
    gap: 12px;
}

.form-control-pos {
    flex-grow: 1;
}

.linked-ticket-banner {
    background-color: rgba(16, 185, 129, 0.08);
    border: 1px dashed var(--accent-teal);
    padding: 12px 16px;
    border-radius: var(--border-radius-md);
    margin-top: 14px;
    font-size: 0.82rem;
    color: #a7f3d0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* POS Cart Items Row List */
.pos-cart-list-header {
    display: grid;
    grid-template-columns: 2.2fr 1fr 0.8fr 1fr 0.4fr;
    gap: 10px;
    padding: 12px 20px;
    background-color: rgba(0, 0, 0, 0.15);
    border-bottom: 1px solid var(--border-color);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
}

.pos-cart-items-container {
    min-height: 160px;
    max-height: 360px;
    overflow-y: auto;
}

.cart-empty-placeholder {
    padding: 40px;
    text-align: center;
    color: var(--text-dimmed);
}

.cart-empty-placeholder i {
    width: 32px;
    height: 32px;
    margin-bottom: 8px;
    color: var(--text-dimmed);
}

.cart-empty-placeholder p {
    font-size: 0.85rem;
    font-weight: 500;
}

.cart-empty-placeholder .sub-placeholder {
    font-size: 0.72rem;
    margin-top: 4px;
}

.pos-cart-row {
    display: grid;
    grid-template-columns: 2.2fr 1fr 0.8fr 1fr 0.4fr;
    gap: 10px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
}

.cart-item-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: #ffffff;
}

.cart-item-sku {
    font-size: 0.68rem;
    color: var(--text-dimmed);
    display: block;
    margin-top: 2px;
}

.cart-item-price-unit, .cart-item-price-total {
    font-size: 0.85rem;
    font-weight: 500;
}

.cart-qty-spinner {
    display: flex;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    max-width: 65px;
    overflow: hidden;
}

.cart-qty-val {
    width: 25px;
    text-align: center;
    font-size: 0.82rem;
    color: #ffffff;
    font-weight: 600;
}

.spinner-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.spinner-btn:hover {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.05);
}

.btn-remove-item {
    background: none;
    border: none;
    color: var(--text-dimmed);
    cursor: pointer;
    display: flex;
    padding: 4px;
}

.btn-remove-item:hover {
    color: var(--accent-rose);
}

.btn-remove-item i {
    width: 14px;
    height: 14px;
}

.btn-clear-cart {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: 6px 12px;
    font-size: 0.72rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
}

.btn-clear-cart:hover {
    background-color: rgba(244, 63, 94, 0.1);
    color: var(--accent-rose);
    border-color: rgba(244, 63, 94, 0.2);
}

.btn-clear-cart i {
    width: 12px;
    height: 12px;
}

/* POS Quick Catalog Grid */
.tabs-sub-header {
    background-color: rgba(0, 0, 0, 0.15);
    border-bottom: 1px solid var(--border-color);
    display: flex;
}

.sub-tab-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 14px 20px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}

.sub-tab-btn.active {
    color: var(--accent-indigo);
    border-bottom-color: var(--accent-indigo);
    background-color: rgba(255, 255, 255, 0.01);
}

.sub-tab-content {
    display: none;
    padding: 16px;
}

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

.catalog-search-row {
    position: relative;
    margin-bottom: 12px;
}

.search-icon-pos {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-dimmed);
    width: 16px;
    height: 16px;
}

.catalog-search-row input {
    padding-left: 40px;
    padding-top: 10px;
    padding-bottom: 10px;
    font-size: 0.82rem;
}

.catalog-grid-quick {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 10px;
    max-height: 160px;
    overflow-y: auto;
}

.quick-catalog-card {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 10px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.quick-catalog-card:hover {
    background-color: var(--accent-indigo);
    border-color: var(--accent-indigo);
    transform: translateY(-1px);
}

.quick-cat-name {
    font-size: 0.72rem;
    font-weight: 600;
    color: #ffffff;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 28px;
    line-height: 1.3;
}

.quick-cat-price {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-top: 6px;
}

.quick-catalog-card:hover .quick-cat-price {
    color: rgba(255, 255, 255, 0.9);
}

/* Custom Item Direct Row CSS */
.custom-item-row-form .form-row-pos {
    display: flex;
    gap: 12px;
}

.form-group-pos {
    display: flex;
    flex-direction: column;
}

/* Financial Math Panel */
.pos-sm-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.math-lines-stack {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.math-line {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.math-line .val {
    color: #ffffff;
    font-weight: 600;
}

.math-line .val.negative {
    color: var(--accent-rose);
}

.text-green {
    color: var(--accent-teal);
}

.dep-label-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
}

.dep-label-wrap i {
    width: 14px;
    height: 14px;
}

.flex-column-math {
    flex-direction: row;
    align-items: center;
}

.discount-inputs {
    display: flex;
    align-items: center;
    gap: 10px;
}

.discount-toggles {
    display: flex;
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 2px;
    max-width: 90px;
}

.disc-num {
    width: 45px;
    border: none !important;
    background: none !important;
    padding: 2px 4px !important;
    font-size: 0.8rem !important;
    text-align: right;
    font-weight: 600;
}

.disc-sel {
    width: 35px;
    border: none !important;
    background: none !important;
    padding: 2px !important;
    font-size: 0.8rem !important;
    font-weight: 600;
    cursor: pointer;
}

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

.grand-total-line {
    font-size: 1.05rem;
    color: #ffffff;
    font-weight: 700;
}

.grand-total-line .grand-price {
    font-size: 1.45rem;
    color: var(--accent-teal);
    text-shadow: 0 0 15px rgba(16, 185, 129, 0.25);
}

/* Payment Radio Grid buttons styling */
.payment-grid-selection {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.pay-method-btn {
    border: 1px solid var(--border-color);
    background-color: rgba(255, 255, 255, 0.02);
    border-radius: var(--border-radius-md);
    padding: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.pay-method-btn input {
    display: none;
}

.pay-method-btn i {
    width: 20px;
    height: 20px;
    color: var(--text-dimmed);
}

.pay-method-btn span {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
}

.pay-method-btn:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.pay-method-btn.active {
    border-color: var(--accent-indigo);
    background-color: rgba(99, 102, 241, 0.1);
}

.pay-method-btn.active i {
    color: var(--accent-indigo);
}

.pay-method-btn.active span {
    color: #ffffff;
}

.change-refund-display {
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 10px 14px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent-teal);
    height: 45px;
    display: flex;
    align-items: center;
}

/* Direct Invoice customer suggestions dropdown list */
.pos-input-group {
    position: relative;
}

.customer-search-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #161933;
    border: 1px solid var(--border-color-glow);
    border-top: none;
    border-bottom-left-radius: var(--border-radius-md);
    border-bottom-right-radius: var(--border-radius-md);
    box-shadow: 0 8px 25px rgba(0,0,0,0.4);
    z-index: 80;
    list-style: none;
    max-height: 180px;
    overflow-y: auto;
    padding: 6px;
}

.customer-search-dropdown li {
    padding: 8px 12px;
    font-size: 0.82rem;
    border-radius: 4px;
    cursor: pointer;
    color: var(--text-main);
}

.customer-search-dropdown li:hover {
    background-color: var(--accent-indigo);
    color: #ffffff;
}

.current-billing-customer-badge {
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    padding: 8px 12px;
    border-radius: var(--border-radius-sm);
    font-size: 0.76rem;
    color: var(--text-muted);
    margin-top: 6px;
}

/* 9. MODALS GENERAL DESIGNS */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(9, 11, 20, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.modal-dialog {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
    width: 90%;
    max-width: 560px;
    overflow: hidden;
    animation: zoomIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.max-w-md {
    max-width: 440px;
}

@keyframes zoomIn {
    from { opacity: 0; transform: scale(0.92) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-backdrop.hidden, .modal-dialog.hidden {
    display: none !important;
}

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

.modal-header h4 {
    font-family: var(--font-header);
    font-size: 1.1rem;
    font-weight: 600;
}

.modal-body {
    padding: 24px;
}

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

/* 10. COMPANY SETTINGS UTILITIES */
.settings-grid-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

@media (max-width: 992px) {
    .settings-grid-layout {
        grid-template-columns: 1fr;
    }
}

.admin-desc {
    font-size: 0.8rem;
    color: var(--text-dimmed);
    margin-bottom: 24px;
}

.admin-actions-stack {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.admin-action-card {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.admin-action-card.border-danger {
    border-color: rgba(244, 63, 94, 0.2);
    background-color: rgba(244, 63, 94, 0.01);
}

.admin-action-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.admin-action-info h5 {
    font-size: 0.88rem;
    font-weight: 600;
    color: #ffffff;
}

.admin-action-info p {
    font-size: 0.72rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.flex-shrink-0 {
    flex-shrink: 0;
}

.text-red {
    color: var(--accent-rose) !important;
}

.file-upload-wrapper {
    position: relative;
}

.file-input-hidden {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

/* Global Toast Styling */
.toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #1d2146;
    border: 1px solid var(--accent-indigo);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    border-radius: var(--border-radius-md);
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10000;
    animation: slideUp 0.3s cubic-bezier(0.18, 0.89, 0.32, 1.28);
}

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

.toast.hidden {
    display: none !important;
}

.toast i {
    width: 18px;
    height: 18px;
    color: var(--accent-indigo);
}

.toast span {
    font-size: 0.85rem;
    font-weight: 500;
    color: #ffffff;
}

/* Helpers */
.hidden { display: none !important; }
.text-center { text-align: center !important; }
.text-muted { color: var(--text-dimmed) !important; }
.py-4 { padding-top: 32px; padding-bottom: 32px; }
.justify-between { justify-content: space-between !important; }
.text-right { text-align: right !important; }


/* ==========================================================================
   PRINT INVOICES STYLING (THERMAL & A4 FORMATS)
   ========================================================================== */

@media print {
    /* Hide everything on page */
    body * {
        visibility: hidden;
    }
    
    /* Make invoice area visible */
    .printable-invoice-area,
    .printable-invoice-area * {
        visibility: visible;
    }
    
    .printable-invoice-area {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        color: #000000 !important;
        background-color: #ffffff !important;
    }
    
    .hide-on-print {
        display: none !important;
    }
    
    /* Optimize invoice layout colors for black ink */
    .printable-invoice-area th {
        background-color: #f3f4f6 !important;
        color: #000000 !important;
        border-bottom: 1px solid #000000 !important;
    }
    
    .printable-invoice-area td {
        border-bottom: 1px dashed #cccccc !important;
        color: #000000 !important;
    }
    
    .printable-invoice-area .receipt-total-row {
        border-top: 1px solid #000000 !important;
    }
}

/* Thermal receipt visual styling in modal (80mm width) */
.receipt-layout-thermal {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.8rem;
    color: #333333;
    background-color: #fefefe;
    padding: 15px;
    border-radius: 4px;
    border: 1px dashed #dddddd;
    margin: 0 auto;
}

.receipt-header-thermal {
    text-align: center;
    margin-bottom: 15px;
}

.receipt-header-thermal h2 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.receipt-meta-thermal {
    margin-bottom: 12px;
    border-bottom: 1px dashed #aaaaaa;
    padding-bottom: 8px;
    font-size: 0.75rem;
    line-height: 1.4;
}

.receipt-items-thermal {
    margin-bottom: 12px;
    border-bottom: 1px dashed #aaaaaa;
    padding-bottom: 8px;
}

.thermal-item-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px;
}

.thermal-item-desc {
    max-width: 70%;
}

.receipt-math-thermal {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 15px;
    font-size: 0.78rem;
}

.receipt-math-thermal .math-row {
    display: flex;
    justify-content: space-between;
}

.receipt-math-thermal .math-row.grand {
    font-weight: 700;
    font-size: 0.9rem;
    border-top: 1px dashed #aaaaaa;
    padding-top: 4px;
    margin-top: 4px;
}

.receipt-footer-thermal {
    text-align: center;
    font-size: 0.72rem;
    margin-top: 10px;
    line-height: 1.3;
}

/* Standard A4 letter layout styling in modal */
.receipt-layout-a4 {
    font-family: var(--font-primary);
    font-size: 0.85rem;
    color: #1f2937;
    background-color: #ffffff;
    padding: 40px;
    line-height: 1.5;
}

.receipt-header-a4 {
    display: flex;
    justify-content: space-between;
    border-bottom: 2px solid #3b82f6;
    padding-bottom: 20px;
    margin-bottom: 24px;
}

.shop-credentials-a4 h2 {
    font-family: var(--font-header);
    font-size: 1.6rem;
    color: #1e3a8a;
    font-weight: 800;
}

.shop-credentials-a4 p {
    font-size: 0.78rem;
    color: #4b5563;
    margin-top: 3px;
}

.invoice-title-a4 {
    text-align: right;
}

.invoice-title-a4 h3 {
    font-size: 1.5rem;
    color: #1e3a8a;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 6px;
}

.invoice-title-a4 p {
    font-size: 0.8rem;
    color: #4b5563;
}

.receipt-addresses-a4 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 24px;
}

.address-block-a4 h4 {
    font-size: 0.78rem;
    text-transform: uppercase;
    color: #6b7280;
    border-bottom: 1px solid #e5e7eb;
    padding-bottom: 4px;
    margin-bottom: 8px;
    font-weight: 700;
}

.address-block-a4 p {
    font-size: 0.82rem;
    color: #1f2937;
    line-height: 1.4;
}

.receipt-items-a4 {
    margin-bottom: 30px;
}

.receipt-items-a4 table {
    width: 100%;
    border-collapse: collapse;
}

.receipt-items-a4 th {
    background-color: #f3f4f6;
    color: #1e3a8a;
    font-weight: 700;
    text-align: left;
    padding: 10px 14px;
    font-size: 0.78rem;
    text-transform: uppercase;
}

.receipt-items-a4 td {
    padding: 12px 14px;
    border-bottom: 1px solid #e5e7eb;
    font-size: 0.82rem;
    color: #374151;
}

.receipt-math-a4 {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 30px;
}

.receipt-math-a4-box {
    width: 260px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.math-row-a4 {
    display: flex;
    justify-content: space-between;
    font-size: 0.82rem;
}

.math-row-a4.grand {
    font-weight: 700;
    font-size: 0.98rem;
    border-top: 2px solid #3b82f6;
    padding-top: 8px;
    margin-top: 4px;
    color: #1e3a8a;
}

.receipt-footer-a4 {
    border-top: 1px solid #e5e7eb;
    padding-top: 20px;
    text-align: center;
    font-size: 0.75rem;
    color: #6b7280;
    margin-top: 40px;
}

/* Modal printing adjustments */
.print-full-modal {
    max-width: 760px;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-app);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(99, 102, 241, 0.4);
}

/* ==========================================================================
   14. Staff Portal Login & Security Styles
   ========================================================================== */
.settings-column {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.login-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--bg-app);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: opacity 0.4s ease, visibility 0.4s;
}

.login-screen.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.login-backdrop-glow {
    position: absolute;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.22) 0%, transparent 70%);
    top: 10%;
    left: 15%;
    z-index: 1;
    filter: blur(40px);
    animation: floatingGlow 18s ease-in-out infinite alternate;
}

.login-backdrop-glow-2 {
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.18) 0%, transparent 70%);
    bottom: 10%;
    right: 15%;
    z-index: 1;
    filter: blur(60px);
    animation: floatingGlow2 24s ease-in-out infinite alternate;
}

@keyframes floatingGlow {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(80px, 40px) scale(1.15); }
}

@keyframes floatingGlow2 {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(-60px, -50px) scale(0.9); }
}

.login-card {
    background: rgba(21, 25, 52, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(39, 47, 93, 0.85);
    border-radius: var(--border-radius-lg);
    width: 90%;
    max-width: 440px;
    padding: 40px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), inset 0 1px 1px rgba(255, 255, 255, 0.05);
    z-index: 10;
    position: relative;
    animation: zoomIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.login-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-bottom: 28px;
}

.login-logo {
    width: 46px;
    height: 46px;
    background: linear-gradient(135deg, var(--accent-indigo), var(--accent-violet));
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.45);
}

.login-brand-info {
    display: flex;
    flex-direction: column;
}

.login-brand-name {
    font-family: var(--font-header);
    font-weight: 800;
    font-size: 1.3rem;
    letter-spacing: 0.5px;
    background: linear-gradient(to right, #ffffff, #c7d2fe);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.login-brand-tag {
    font-size: 0.72rem;
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
}

.login-title {
    font-family: var(--font-header);
    font-size: 1.2rem;
    font-weight: 700;
    color: #ffffff;
    text-align: center;
    margin-bottom: 6px;
}

.login-subtitle {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 28px;
    line-height: 1.4;
}

.form-group-login {
    display: flex;
    flex-direction: column;
}

.input-with-icon {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.input-with-icon i {
    position: absolute;
    left: 16px;
    color: var(--text-muted);
    width: 18px;
    height: 18px;
    pointer-events: none;
    transition: color 0.2s;
}

.input-with-icon input {
    padding-left: 48px;
    padding-right: 48px;
}

.input-with-icon input:focus + i {
    color: var(--accent-indigo);
}

.btn-toggle-password {
    position: absolute;
    right: 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
    border-radius: 4px;
    transition: color 0.2s, background-color 0.2s;
    outline: none;
}

.btn-toggle-password:hover {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.06);
}

.btn-toggle-password i {
    position: static;
    pointer-events: auto;
}

.login-error {
    background-color: rgba(244, 63, 94, 0.1);
    border: 1px solid rgba(244, 63, 94, 0.3);
    color: var(--accent-rose);
    padding: 10px 14px;
    border-radius: var(--border-radius-md);
    margin-top: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 500;
    animation: shake 0.4s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-6px); }
    40%, 80% { transform: translateX(6px); }
}

/* Logout Button in Sidebar Footer */
.logout-btn-sidebar {
    background: none;
    border: 1px solid rgba(244, 63, 94, 0.2);
    color: var(--text-muted);
    padding: 10px 14px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    cursor: pointer;
    font-family: var(--font-primary);
    font-size: 0.8rem;
    font-weight: 600;
    margin-top: 14px;
    transition: all 0.2s ease;
    outline: none;
}

.logout-btn-sidebar:hover {
    background-color: rgba(244, 63, 94, 0.1);
    color: var(--accent-rose);
    border-color: rgba(244, 63, 94, 0.4);
    box-shadow: 0 4px 12px rgba(244, 63, 94, 0.15);
}

.logout-btn-sidebar i {
    width: 14px;
    height: 14px;
}