@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root, html[data-theme="cyber"] {
    --bg-main: #0b0f19;
    --bg-card: rgba(17, 24, 39, 0.7);
    --bg-sidebar: rgba(15, 23, 42, 0.95);
    --bg-header: rgba(11, 15, 25, 0.8);
    --border-color: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(59, 130, 246, 0.3);
    
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    
    --color-primary: #3b82f6;
    --color-primary-glow: rgba(59, 130, 246, 0.25);
    --color-success: #10b981;
    --color-success-glow: rgba(16, 185, 129, 0.2);
    --color-warning: #f59e0b;
    --color-warning-glow: rgba(245, 158, 11, 0.2);
    --color-danger: #ef4444;
    --color-danger-glow: rgba(239, 68, 68, 0.2);
    --color-info: #06b6d4;
    --color-info-glow: rgba(6, 182, 212, 0.2);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-glow: 0 4px 20px -2px rgba(59, 130, 246, 0.15);
}

html[data-theme="emerald"] {
    --bg-main: #050c0a;
    --bg-card: rgba(10, 26, 22, 0.7);
    --bg-sidebar: rgba(8, 22, 18, 0.95);
    --bg-header: rgba(5, 12, 10, 0.8);
    --border-color: rgba(16, 185, 129, 0.08);
    --border-hover: rgba(16, 185, 129, 0.4);
    
    --text-primary: #ecfdf5;
    --text-secondary: #a7f3d0;
    --text-muted: #6ee7b7;
    
    --color-primary: #10b981;
    --color-primary-glow: rgba(16, 185, 129, 0.25);
    --shadow-glow: 0 4px 20px -2px rgba(16, 185, 129, 0.2);
}

html[data-theme="sunset"] {
    --bg-main: #0e0716;
    --bg-card: rgba(24, 11, 38, 0.7);
    --bg-sidebar: rgba(20, 9, 32, 0.95);
    --bg-header: rgba(14, 7, 22, 0.8);
    --border-color: rgba(168, 85, 247, 0.08);
    --border-hover: rgba(168, 85, 247, 0.4);
    
    --text-primary: #faf5ff;
    --text-secondary: #e9d5ff;
    --text-muted: #c084fc;
    
    --color-primary: #a855f7;
    --color-primary-glow: rgba(168, 85, 247, 0.25);
    --shadow-glow: 0 4px 20px -2px rgba(168, 85, 247, 0.2);
}

html[data-theme="midnight"] {
    --bg-main: #000000;
    --bg-card: rgba(15, 15, 15, 0.95);
    --bg-sidebar: rgba(10, 10, 10, 0.98);
    --bg-header: rgba(5, 5, 5, 0.95);
    --border-color: rgba(255, 255, 255, 0.04);
    --border-hover: rgba(255, 255, 255, 0.2);
    
    --text-primary: #ffffff;
    --text-secondary: #e5e7eb;
    --text-muted: #9ca3af;
    
    --color-primary: #e5e7eb;
    --color-primary-glow: rgba(255, 255, 255, 0.1);
    --shadow-glow: 0 4px 20px -2px rgba(255, 255, 255, 0.1);
}

html[data-theme="light"] {
    --bg-main: #f1f5f9;
    --bg-card: rgba(255, 255, 255, 0.95);
    --bg-sidebar: rgba(255, 255, 255, 0.98);
    --bg-header: rgba(241, 245, 249, 0.9);
    --border-color: rgba(0, 0, 0, 0.08);
    --border-hover: rgba(59, 130, 246, 0.3);
    
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;
    
    --color-primary: #2563eb;
    --color-primary-glow: rgba(37, 99, 235, 0.15);
    --shadow-glow: 0 4px 20px -2px rgba(37, 99, 235, 0.15);
}

/* Base resets & scrollbar styling */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-body);
    min-height: 100vh;
    display: flex;
    overflow-x: hidden;
    line-height: 1.5;
}

::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-smooth);
}
a:hover {
    filter: brightness(1.2);
}

/* Master Layout Structure */
.app-container {
    display: flex;
    width: 100vw;
    min-height: 100vh;
    position: relative;
}

.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    margin-left: 260px; /* Sidebar Width */
    min-width: 0;
    transition: var(--transition-smooth);
}

/* Sidebar Styling */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 260px;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    z-index: 100;
    display: flex;
    flex-direction: column;
    backdrop-filter: blur(20px);
    transition: var(--transition-smooth);
}

.sidebar-brand {
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-logo {
    height: 32px;
    width: 32px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px var(--color-primary-glow));
}

.sidebar-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    background: linear-gradient(135deg, #ffffff 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Product Switcher */
.product-switcher-container {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.product-switcher-select {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    border-radius: 10px;
    outline: none;
    font-family: var(--font-heading);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23f3f4f6'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    appearance: none;
}
.product-switcher-select:hover {
    border-color: var(--color-primary);
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.15);
}
.product-switcher-select option {
    background: #0f172a;
    color: #f3f4f6;
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.nav-label {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 0.75rem 0.75rem 0.25rem;
    letter-spacing: 0.05em;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.925rem;
    border-radius: 10px;
    transition: var(--transition-smooth);
    margin-bottom: 2px;
}

.nav-item svg {
    width: 20px;
    height: 20px;
    stroke-width: 1.75;
}

.nav-item:hover, .nav-item.active {
    background: rgba(59, 130, 246, 0.08);
    color: var(--text-primary);
}

.nav-item:hover {
    transform: translateX(4px);
}

.nav-item.active {
    border-left: 3px solid var(--color-primary);
    border-top-left-radius: 2px;
    border-bottom-left-radius: 2px;
    box-shadow: inset 10px 0 20px -10px var(--color-primary-glow);
}

.sidebar-footer {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Header Styling */
.header {
    height: 70px;
    background: var(--bg-header);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    position: sticky;
    top: 0;
    z-index: 90;
    backdrop-filter: blur(12px);
}

.header-search {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 0.5rem 1rem;
    width: 300px;
    max-width: 100%;
}

.header-search input {
    background: none;
    border: none;
    color: var(--text-primary);
    outline: none;
    width: 100%;
    margin-left: 0.5rem;
    font-size: 0.875rem;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.header-badge {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid var(--border-hover);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.775rem;
    font-weight: 600;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary) 0%, #a855f7 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    color: #fff;
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.2);
}

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

.user-name {
    font-size: 0.875rem;
    font-weight: 600;
}

.user-role {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Base Page Wrapper */
.content-wrapper {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.page-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.page-subtitle {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Premium Card Components */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(16px);
    transition: var(--transition-smooth);
}

.card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-value {
    font-family: var(--font-heading);
    font-size: 1.85rem;
    font-weight: 700;
    margin-top: 0.75rem;
    letter-spacing: -0.02em;
}

.card-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.trend-up {
    color: var(--color-success);
    font-weight: 600;
}

.trend-down {
    color: var(--color-danger);
    font-weight: 600;
}

/* Form Styling & Glassmorphic Inputs */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    font-size: 0.825rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-family: var(--font-heading);
}

.form-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition-smooth);
}

.form-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-glow);
}

/* Premium checkboxes, radios and file inputs styling */
input[type="checkbox"], input[type="radio"] {
    accent-color: var(--color-primary);
    width: 17px;
    height: 17px;
    cursor: pointer;
    vertical-align: middle;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.03);
    transition: var(--transition-smooth);
}

input[type="checkbox"]:hover, input[type="radio"]:hover {
    box-shadow: 0 0 8px var(--color-primary-glow);
}

input[type="file"].form-input {
    padding: 0.55rem;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.01);
}

input[type="file"].form-input::file-selector-button {
    background: var(--color-primary);
    color: #fff;
    border: none;
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    margin-right: 0.75rem;
    transition: var(--transition-smooth);
}

input[type="file"].form-input::file-selector-button:hover {
    background: #2563eb;
    box-shadow: 0 0 10px var(--color-primary-glow);
}

.form-select {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition-smooth);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%239ca3af'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 2.5rem;
}

.form-select option {
    background: #0f172a;
    color: #f3f4f6;
}

/* Custom Buttons with Glows */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.65rem 1.25rem;
    border-radius: 10px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    border: 1px solid var(--border-color);
    transition: var(--transition-smooth);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
}

.btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--border-hover);
}

.btn:active {
    transform: scale(0.965);
}

.btn-primary {
    background: var(--color-primary);
    border-color: transparent;
    color: #fff;
}
.btn-primary:hover {
    filter: brightness(1.15);
    border-color: transparent;
    box-shadow: 0 0 15px var(--color-primary-glow);
}

.btn-success {
    background: var(--color-success);
    border-color: transparent;
    color: #fff;
}
.btn-success:hover {
    filter: brightness(1.15);
    border-color: transparent;
    box-shadow: 0 0 15px var(--color-success-glow);
}

.btn-danger {
    background: var(--color-danger);
    border-color: transparent;
    color: #fff;
}
.btn-danger:hover {
    filter: brightness(1.15);
    border-color: transparent;
    box-shadow: 0 0 15px var(--color-danger-glow);
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.775rem;
    border-radius: 8px;
}

/* Modern Datatables & Lists */
.table-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    backdrop-filter: blur(16px);
}

.table-responsive {
    overflow-x: auto;
}

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

.table th {
    background: rgba(255, 255, 255, 0.02);
    padding: 1rem 1.5rem;
    font-family: var(--font-heading);
    font-size: 0.825rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.table td {
    padding: 1rem 1.5rem;
    font-size: 0.875rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

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

.table tr:hover td {
    background: rgba(255, 255, 255, 0.01);
}

/* High visibility Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.6rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-success {
    background: var(--color-success-glow);
    color: var(--color-success);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-warning {
    background: var(--color-warning-glow);
    color: var(--color-warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-danger {
    background: var(--color-danger-glow);
    color: var(--color-danger);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.badge-info {
    background: var(--color-info-glow);
    color: var(--color-info);
    border: 1px solid rgba(6, 182, 212, 0.3);
}

.badge-secondary {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

/* CRM Timelines & Activity Logs */
.timeline {
    position: relative;
    padding-left: 2rem;
    margin-left: 0.5rem;
    border-left: 2px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.timeline-item {
    position: relative;
}

.timeline-dot {
    position: absolute;
    left: calc(-2rem - 6px);
    top: 4px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-primary);
    box-shadow: 0 0 10px var(--color-primary);
}

.timeline-time {
    font-size: 0.775rem;
    color: var(--text-muted);
}

.timeline-title {
    font-family: var(--font-heading);
    font-size: 0.925rem;
    font-weight: 600;
    margin-top: 0.15rem;
}

.timeline-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* Modern Widgets on Dashboard */
.widget-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
}

.chart-card {
    min-height: 380px;
    display: flex;
    flex-direction: column;
}

.chart-container {
    flex: 1;
    position: relative;
}

/* Mobiles and Responsive elements */
.mobile-menu-trigger {
    display: none;
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
}

@media (max-width: 1024px) {
    .main-content {
        margin-left: 0;
    }
    
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .mobile-menu-trigger {
        display: block;
    }
    
    .widget-grid {
        grid-template-columns: 1fr;
    }
}

/* Alert Flashes */
.alert {
    padding: 1rem 1.5rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
}

.alert-success {
    background: var(--color-success-glow);
    color: var(--color-success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.alert-danger {
    background: var(--color-danger-glow);
    color: var(--color-danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* PWA Add to Home Screen Prompt Drawer */
.pwa-prompt {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: rgba(15, 23, 42, 0.95);
    border: 1px solid var(--color-primary);
    padding: 1.25rem;
    border-radius: 16px;
    box-shadow: 0 10px 25px -5px rgba(0,0,0,0.5), 0 0 15px var(--color-primary-glow);
    z-index: 1000;
    display: none;
    max-width: 340px;
    backdrop-filter: blur(20px);
    animation: slideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUp {
    from { transform: translateY(100px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Tab menu */
.tab-container {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
    gap: 1rem;
}

.tab-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 0.75rem 1rem;
    font-family: var(--font-heading);
    font-weight: 600;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: var(--transition-smooth);
}

.tab-btn:hover, .tab-btn.active {
    color: var(--color-primary);
}

.tab-btn.active {
    border-bottom-color: var(--color-primary);
}

.tab-content {
    display: none;
}

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

/* CRM details section */
.crm-profile-grid {
    display: grid;
    grid-template-columns: 1fr 3fr;
    gap: 1.5rem;
}

.crm-sidebar {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
}

.crm-details-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
}

/* ========================================================
   💎 ULTRA-PREMIUM RESPONSIVE & MOBILE OVERRIDES (PWA SCOPE)
   ======================================================== */

@media (max-width: 1024px) {
    /* Stack side-by-side grids vertically on tablets/mobiles */
    .responsive-grid, 
    .crm-profile-grid,
    [style*="grid-template-columns:2fr 1fr"], 
    [style*="grid-template-columns: 2fr 1fr"],
    [style*="grid-template-columns:2fr 1.2fr"],
    [style*="grid-template-columns: 2fr 1.2fr"],
    [style*="grid-template-columns:1fr 2fr"],
    [style*="grid-template-columns: 1fr 2fr"] {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
    }
}

@media (max-width: 768px) {
    /* Main wrapper padding adjustments for compact displays */
    .content-wrapper {
        padding: 1rem;
        gap: 1.25rem;
    }

    .header {
        padding: 0 1rem;
    }

    /* Hide calendar date inside mobile header to save space */
    .header-actions > div:nth-child(3) {
        display: none !important;
    }

    /* Stack page title and action buttons vertically */
    .page-header {
        flex-direction: column;
        align-items: flex-start !important;
        gap: 0.75rem;
    }

    .page-header > div:last-child {
        width: 100%;
        display: flex;
        justify-content: flex-start;
        gap: 0.5rem;
    }

    /* Custom Mobile Horizontally Scrollable Swipeable Tab Menu */
    .tab-container {
        overflow-x: auto;
        white-space: nowrap;
        padding-bottom: 0.5rem;
        gap: 0.5rem;
        -webkit-overflow-scrolling: touch;
        border-bottom: 1px solid var(--border-color);
    }

    .tab-btn {
        flex: 0 0 auto;
        font-size: 0.8rem;
        padding: 0.5rem 0.75rem;
    }

    /* Force tables scrollability on small viewports with smooth momentum inertia */
    .table-responsive {
        -webkit-overflow-scrolling: touch;
    }

    /* Custom card inner paddings for mobiles */
    .card, .table-container, .crm-sidebar, .crm-details-card {
        padding: 1rem !important;
        border-radius: 12px;
    }
}