/* ==========================================================================
   VeloTrack - Premium Mobile Travel & Reimbursement CSS Design System
   ========================================================================== */

/* 1. ROOT DESIGN TOKENS & UTILITIES */
:root {
    /* Primary Colors */
    --primary-hue: 220;
    --primary: hsl(var(--primary-hue), 90%, 56%);
    --primary-light: hsl(var(--primary-hue), 95%, 68%);
    --primary-dark: hsl(var(--primary-hue), 80%, 45%);
    --primary-glow: rgba(59, 130, 246, 0.25);

    /* HSL Highlight Colors for Expense Categories */
    --color-claim: 162, 84%, 40%;    /* Emerald for totals */
    --color-travel: 188, 86%, 43%;   /* Cyan/Teal for travel distance allowance */
    --color-toll: 262, 83%, 62%;     /* Purple/Indigo for toll fees */
    --color-petrol: 38, 92%, 50%;    /* Amber for petrol fuel */
    --color-gas: 142, 70%, 45%;      /* Mint Green for Gas */
    --color-danger: 342, 80%, 54%;   /* Rose for deletion/errors */

    /* Default Theme Variables (Dark Mode) */
    --bg-main: #090e1a;
    --bg-gradient: radial-gradient(circle at 80% 10%, rgba(99, 102, 241, 0.12), transparent 45%),
                   radial-gradient(circle at 10% 80%, rgba(16, 185, 129, 0.08), transparent 45%),
                   #090e1a;
    --panel-bg: rgba(22, 30, 49, 0.65);
    --panel-border: rgba(255, 255, 255, 0.06);
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;
    --text-inverse: #0f172a;
    --shadow-main: 0 8px 32px 0 rgba(0, 0, 0, 0.35);
    --shadow-soft: 0 4px 12px 0 rgba(0, 0, 0, 0.2);
    --input-bg: rgba(13, 19, 33, 0.8);
    --input-border: rgba(255, 255, 255, 0.1);
    --input-focus-border: hsl(var(--primary-hue), 90%, 60%);
    --input-focus-shadow: rgba(59, 130, 246, 0.15);
    --card-hover: rgba(255, 255, 255, 0.03);
    --overlay-bg: rgba(4, 8, 16, 0.85);
}

/* Light Mode Variables Override */
body.light-mode {
    --bg-main: #f3f7fb;
    --bg-gradient: radial-gradient(circle at 80% 10%, rgba(99, 102, 241, 0.06), transparent 50%),
                   radial-gradient(circle at 10% 80%, rgba(16, 185, 129, 0.04), transparent 50%),
                   #f3f7fb;
    --panel-bg: rgba(255, 255, 255, 0.8);
    --panel-border: rgba(99, 102, 241, 0.08);
    --text-main: #1e293b;
    --text-muted: #64748b;
    --text-inverse: #ffffff;
    --shadow-main: 0 10px 30px 0 rgba(148, 163, 184, 0.15);
    --shadow-soft: 0 4px 12px 0 rgba(148, 163, 184, 0.08);
    --input-bg: #ffffff;
    --input-border: #d1d5db;
    --input-focus-border: hsl(var(--primary-hue), 85%, 50%);
    --input-focus-shadow: rgba(59, 130, 246, 0.1);
    --card-hover: rgba(99, 102, 241, 0.02);
    --overlay-bg: rgba(15, 23, 42, 0.6);
}

/* 2. BASE RESET & MOBILE LAYOUT */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent; /* Disable touch blue shadow on mobile */
}

body {
    font-family: 'Sarabun', 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg-main);
    background-image: var(--bg-gradient);
    color: var(--text-main);
    min-height: 100vh;
    min-height: -webkit-fill-available; /* Fixes mobile iOS safari height */
    overflow-x: hidden;
    line-height: 1.6;
    transition: background 0.4s ease, color 0.4s ease;
}

html {
    height: -webkit-fill-available;
}

/* App Wrapper for Mobile Aspect */
.app-container {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 500px; /* Force phone-like container on larger screens */
    margin: 0 auto;
    min-height: 100vh;
    background: transparent;
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.15);
    position: relative;
    border-left: 1px solid var(--panel-border);
    border-right: 1px solid var(--panel-border);
}

/* Header Component */
.app-header {
    height: 70px;
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--panel-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--panel-border);
    position: sticky;
    top: 0;
    z-index: 99;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-icon {
    font-size: 1.6rem;
    background: linear-gradient(135deg, var(--primary-light), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 2px 8px var(--primary-glow));
}

.logo-text h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1;
    color: var(--text-main);
}

.logo-text .sub-text {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

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

.theme-toggle-btn {
    background: var(--input-bg);
    border: 1px solid var(--panel-border);
    color: var(--text-main);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-soft);
}

.theme-toggle-btn:active {
    transform: scale(0.9);
}

/* Cloud Sync status button */
.sync-status {
    border: 1px solid var(--panel-border);
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    box-shadow: var(--shadow-soft);
    background: var(--input-bg);
    color: var(--text-main);
    transition: all 0.3s ease;
}

.sync-status .status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    position: relative;
}

.sync-status.connected .status-dot {
    background-color: hsl(var(--color-gas), 80%, 45%);
    box-shadow: 0 0 8px hsl(var(--color-gas), 80%, 45%);
}

.sync-status.syncing .status-dot {
    background-color: hsl(var(--color-petrol), 90%, 50%);
    box-shadow: 0 0 8px hsl(var(--color-petrol), 90%, 50%);
    animation: pulse 1s infinite alternate;
}

.sync-status.local .status-dot {
    background-color: #94a3b8;
    box-shadow: none;
}

/* Safe Scroll Area */
.app-content {
    flex: 1;
    padding: 20px 16px calc(100px + env(safe-area-inset-bottom)) 16px; /* High bottom padding for navigation */
    overflow-y: auto;
    scroll-behavior: smooth;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* 3. TABS TRANSITION ENGINE */
.tab-pane {
    display: none;
    flex-direction: column;
    gap: 20px;
    animation: slideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.tab-pane.active {
    display: flex;
}

/* 4. PREMIUM COMPONENT STYLING */

/* Glass Panels */
.glass-panel {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    backdrop-filter: blur(16px) saturate(120%);
    -webkit-backdrop-filter: blur(16px) saturate(120%);
    border-radius: 20px;
    padding: 20px;
    box-shadow: var(--shadow-main);
    transition: all 0.3s ease;
}

/* Welcome & Form banners */
.welcome-banner, .form-banner {
    padding: 5px 4px 10px 4px;
}

.welcome-banner h2, .form-banner h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.welcome-banner p, .form-banner p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Headers of Sections */
.dashboard-section {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.section-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4px;
}

.section-title h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

.badge {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    color: hsl(var(--primary-hue), 90%, 65%);
}

.count-badge {
    background: hsl(var(--primary-hue), 85%, 93%);
    color: var(--primary-dark);
    padding: 2px 8px;
    border-radius: 8px;
    font-size: 0.7rem;
    font-weight: 700;
}
body.dark-mode .count-badge {
    background: rgba(59, 130, 246, 0.15);
    color: var(--primary-light);
}

/* Metrics Dashboard Grid */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.metric-card {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    border-radius: 16px;
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-soft);
}

.metric-card:first-child {
    grid-column: span 2; /* Main total takes full width */
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.12) 0%, var(--panel-bg) 80%);
}

.metric-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.claim-card .metric-icon {
    background: hsl(var(--color-claim), 15%);
    color: hsl(var(--color-claim), 90%);
}
.travel-card .metric-icon {
    background: hsl(var(--color-travel), 15%);
    color: hsl(var(--color-travel), 90%);
}
.toll-card .metric-icon {
    background: hsl(var(--color-toll), 15%);
    color: hsl(var(--color-toll), 90%);
}
.fuel-card .metric-icon {
    background: hsl(var(--color-petrol), 15%);
    color: hsl(var(--color-petrol), 90%);
}
.distance-card .metric-icon {
    background: hsl(var(--primary-hue), 15%);
    color: hsl(var(--primary-hue), 90%);
}

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

.metric-label {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 500;
}

.metric-info h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.2;
}

.claim-card h3 {
    color: hsl(var(--color-claim), 90%);
    font-size: 1.45rem;
}

/* 5. SVG CHART COMPONENT */
.chart-container {
    display: flex;
    align-items: center;
    justify-content: space-around;
    gap: 15px;
    padding: 22px 15px;
}

.svg-chart-wrapper {
    width: 110px;
    height: 110px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pie-chart {
    transform: rotate(-90deg);
    width: 100%;
    height: 100%;
}

.chart-center-text {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.center-label {
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.center-value {
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-main);
}

.chart-legend {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.legend-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.75rem;
}

.legend-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.legend-color {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.legend-label {
    color: var(--text-muted);
}

.legend-val {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
}

/* 6. LISTS & RECENT ITEMS */
.recent-trips-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.trip-item {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    border-radius: 16px;
    padding: 12px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-soft);
    transition: transform 0.2s ease, background-color 0.2s ease;
}

.trip-item:active {
    transform: scale(0.98);
    background: var(--card-hover);
}

.trip-item-left {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.trip-route {
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.route-arrow {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.trip-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.trip-meta span i {
    margin-right: 4px;
}

.trip-item-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.trip-claim-val {
    font-family: 'Outfit', sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
    color: hsl(var(--color-claim), 90%);
}

.trip-breakdown {
    font-size: 0.68rem;
    color: var(--text-muted);
}

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 35px 20px;
    color: var(--text-muted);
    gap: 12px;
}

.empty-state i {
    font-size: 2.2rem;
    opacity: 0.3;
}

.empty-state p {
    font-size: 0.8rem;
}

/* 7. FORMS & INPUTS STYLING */
.main-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 6px;
}

.form-group label i {
    color: hsl(var(--primary-hue), 85%, 65%);
    font-size: 0.9rem;
}

input[type="text"],
input[type="number"],
input[type="date"],
input[type="month"],
select,
textarea {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--text-main);
    padding: 12px 14px;
    border-radius: 12px;
    font-family: inherit;
    font-size: 0.92rem;
    width: 100%;
    outline: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.05);
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--input-focus-border);
    box-shadow: 0 0 0 3px var(--input-focus-shadow), inset 0 2px 4px rgba(0,0,0,0.05);
}

/* Readonly fields styling */
.input-readonly {
    background: rgba(148, 163, 184, 0.1) !important;
    border-color: var(--panel-border) !important;
    color: var(--text-muted);
    font-weight: 600;
    cursor: not-allowed;
}

/* Two columns grid row */
.form-row-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.form-row-3 {
    display: grid;
    grid-template-columns: 1.2fr 1.2fr 0.8fr;
    gap: 12px;
    align-items: flex-end;
}

.reset-filter-group {
    height: 100%;
    display: flex;
    justify-content: flex-end;
}

/* Custom styled toggle checkbox */
.refill-toggle-group {
    padding: 4px 2px;
}

.toggle-checkbox-container {
    display: flex;
    align-items: center;
    position: relative;
    cursor: pointer;
    user-select: none;
    gap: 12px;
}

.toggle-checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: relative;
    height: 24px;
    width: 44px;
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.toggle-checkbox-container:hover input ~ .checkmark {
    background-color: var(--card-hover);
}

.toggle-checkbox-container input:checked ~ .checkmark {
    background-color: hsl(var(--color-petrol), 90%, 50%);
    border-color: hsl(var(--color-petrol), 90%, 50%);
}

.checkmark:after {
    content: "";
    position: absolute;
    left: 2px;
    top: 2px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: #ffffff;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.toggle-checkbox-container input:checked ~ .checkmark:after {
    left: 22px;
}

.toggle-label {
    font-size: 0.88rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}
.toggle-label i {
    color: hsl(var(--color-petrol), 95%, 50%);
}

/* Expandable fuel section */
.expandable-fuel-section {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.expandable-fuel-section.expanded {
    max-height: 180px; /* Needs to fit the fuel form */
}

.fuel-inputs-wrapper {
    background: rgba(245, 158, 11, 0.05);
    border: 1px dashed rgba(245, 158, 11, 0.2);
    border-radius: 16px;
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 5px;
}

/* Pricing preview box */
.calculation-preview-box {
    background: rgba(59, 130, 246, 0.06);
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: 16px;
    padding: 12px 15px;
    animation: fadeIn 0.3s ease;
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    border-bottom: 1px solid rgba(59, 130, 246, 0.12);
    padding-bottom: 6px;
}

.preview-title {
    font-size: 0.78rem;
    font-weight: 600;
    color: hsl(var(--primary-hue), 95%, 70%);
}
body.light-mode .preview-title {
    color: var(--primary-dark);
}

.calc-badge {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 6px;
    background: var(--primary);
    color: #ffffff;
}

.preview-details {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.preview-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
}

.preview-item .lbl {
    color: var(--text-muted);
}

.preview-item .val {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
}

.total-travel-item {
    border-top: 1px dashed rgba(255,255,255,0.08);
    margin-top: 4px;
    padding-top: 4px;
}
body.light-mode .total-travel-item {
    border-top-color: rgba(0,0,0,0.06);
}

.total-travel-item .lbl {
    font-weight: 600;
    color: var(--text-main);
}
.total-travel-item .val {
    font-size: 0.9rem;
    color: hsl(var(--color-travel), 85%, 45%);
    font-weight: 700;
}

/* Submit and Action Buttons */
.submit-btn {
    background: linear-gradient(135deg, var(--primary-light), var(--primary-dark));
    color: #ffffff;
    border: none;
    border-radius: 14px;
    padding: 14px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    box-shadow: 0 4px 15px 0 var(--primary-glow);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.submit-btn:active {
    transform: scale(0.97);
    box-shadow: 0 2px 6px 0 var(--primary-glow);
}

/* 8. MASTER CONFIGURATION & SITE CARDS */
.config-card {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.panel-subtitle {
    font-size: 1rem;
    font-weight: 600;
    border-bottom: 1px solid var(--panel-border);
    padding-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.panel-subtitle i {
    color: hsl(var(--primary-hue), 85%, 65%);
}

.input-action-group {
    display: flex;
    gap: 10px;
}

.action-btn-sm {
    background: var(--primary);
    color: #ffffff;
    border: none;
    padding: 0 16px;
    border-radius: 12px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.85rem;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: background 0.2s ease;
}

.action-btn-sm:active {
    transform: scale(0.95);
}

.action-btn-sm.filter-reset-btn {
    background: rgba(148, 163, 184, 0.15);
    border: 1px solid var(--panel-border);
    color: var(--text-main);
    height: 44px; /* Align with inputs */
    padding: 0 15px;
}

.submit-btn-sm {
    background: hsl(var(--primary-hue), 80%, 48%);
    color: #ffffff;
    border: none;
    padding: 10px 18px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: transform 0.2s ease;
}
.submit-btn-sm:active {
    transform: scale(0.96);
}

.cancel-btn-sm {
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-muted);
    border: 1px solid var(--panel-border);
    padding: 10px 18px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.form-actions-row {
    display: flex;
    gap: 10px;
    margin-top: 5px;
}

/* Master Destination List Cards */
.destinations-list-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.destination-cards-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.destination-card {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    border-radius: 16px;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-soft);
}

.dest-info-box {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.dest-title-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.dest-name-text {
    font-size: 0.95rem;
    font-weight: 700;
}

.dest-pricing-pill {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 6px;
}
.dest-pricing-pill.distance-mode {
    background: rgba(34, 211, 238, 0.12);
    color: hsl(var(--color-travel), 85%, 45%);
}
.dest-pricing-pill.flat-mode {
    background: rgba(168, 85, 247, 0.12);
    color: hsl(var(--color-toll), 85%, 55%);
}

.dest-sub-details {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.dest-sub-details span i {
    margin-right: 4px;
}

.dest-actions {
    display: flex;
    gap: 8px;
}

.circle-action-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--panel-border);
    background: var(--input-bg);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.78rem;
    transition: all 0.2s ease;
}

.circle-action-btn:hover {
    color: var(--text-main);
    background: var(--card-hover);
}

.edit-btn:hover {
    color: var(--primary-light);
    border-color: rgba(59, 130, 246, 0.3);
}

.delete-btn:hover {
    color: hsl(var(--color-danger), 90%);
    border-color: rgba(244, 63, 94, 0.3);
}

/* 9. REPORT & CLAIMS VIEW */
.filter-card {
    padding: 15px;
}

.report-summary-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    padding: 18px;
}

.rep-metric {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.rep-lbl {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 500;
}

.rep-metric h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
}

.rep-metric h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
}

.font-highlight {
    grid-column: span 2;
    border-top: 1px solid var(--panel-border);
    padding-top: 10px;
    margin-top: 2px;
}

/* Categorized color helpers */
.cyan-text { color: hsl(var(--color-travel), 90%) !important; }
.purple-text { color: hsl(var(--color-toll), 90%) !important; }
.emerald-text { color: hsl(var(--color-claim), 90%) !important; }

/* Control Buttons row */
.report-controls {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 10px;
}

.report-controls button {
    border: none;
    border-radius: 12px;
    padding: 11px 8px;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    color: #ffffff;
    box-shadow: var(--shadow-soft);
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.report-controls button:active {
    transform: scale(0.96);
}

.action-btn-primary { background: linear-gradient(135deg, hsl(var(--color-claim), 90%), hsl(var(--color-claim), 50%)); }
.action-btn-secondary { background: linear-gradient(135deg, hsl(var(--color-travel), 90%), hsl(var(--color-travel), 50%)); }
.action-btn-info { background: linear-gradient(135deg, hsl(var(--color-toll), 80%), hsl(var(--color-toll), 40%)); }

/* Claims Table Container */
.table-container {
    overflow-x: auto;
    padding: 0 !important;
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
}

.claims-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
    text-align: left;
    white-space: nowrap;
}

.claims-table th, .claims-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--panel-border);
}

.claims-table th {
    background: rgba(148, 163, 184, 0.05);
    font-weight: 600;
    color: var(--text-muted);
}
body.light-mode .claims-table th {
    background: rgba(99, 102, 241, 0.04);
}

.claims-table tbody tr:hover {
    background: var(--card-hover);
}

.table-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    color: var(--text-muted);
    gap: 10px;
}

.table-empty-state i {
    font-size: 2rem;
    opacity: 0.3;
}

.table-empty-state p {
    font-size: 0.8rem;
}

/* Cloudflare promo styling */
.cloudflare-promo-card {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.1) 0%, var(--panel-bg) 80%);
    border: 1px solid rgba(249, 115, 22, 0.15);
}

.promo-text h3 {
    font-size: 1.05rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cloud-icon {
    color: #f97316;
}

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

.btn-cloud-view {
    background: #f97316;
    color: #ffffff;
    align-self: flex-start;
    padding: 10px 16px;
    border-radius: 10px;
    font-size: 0.8rem;
}

.btn-cloud-view:hover {
    background: #ea580c;
}

/* 10. APP NAVIGATION BAR (NATIVE FIXED BOTTOM) */
.app-navbar {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 500px;
    height: 70px;
    background: var(--panel-bg);
    backdrop-filter: blur(20px) saturate(140%);
    -webkit-backdrop-filter: blur(20px) saturate(140%);
    border-top: 1px solid var(--panel-border);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    z-index: 100;
    box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.1);
    padding-bottom: env(safe-area-inset-bottom); /* Safe area for iOS */
    box-sizing: content-box;
}

.nav-item {
    background: none;
    border: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    color: var(--text-muted);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.75rem;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.nav-item i {
    font-size: 1.15rem;
    transition: transform 0.2s ease;
}

.nav-item.active {
    color: hsl(var(--primary-hue), 95%, 65%);
}
body.light-mode .nav-item.active {
    color: var(--primary);
}

.nav-item.active i {
    transform: translateY(-2px);
    text-shadow: 0 0 10px var(--primary-glow);
}

/* Active indicator dot */
.nav-item.active::after {
    content: "";
    position: absolute;
    bottom: 8px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: hsl(var(--primary-hue), 95%, 65%);
    box-shadow: 0 0 8px hsl(var(--primary-hue), 95%, 65%);
}
body.light-mode .nav-item.active::after {
    background-color: var(--primary);
}

/* 11. TOAST NOTIFICATION */
.toast-notification {
    position: fixed;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(16, 185, 129, 0.9);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #ffffff;
    padding: 12px 24px;
    border-radius: 30px;
    font-size: 0.88rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 1000;
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.3);
    transition: top 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast-notification.error-toast {
    background: rgba(244, 63, 94, 0.9);
    box-shadow: 0 10px 25px rgba(244, 63, 94, 0.3);
}

.toast-notification.show {
    top: 25px;
}

/* 12. INTEGRATION DIALOG MODAL */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--overlay-bg);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 999;
    padding: 16px;
    backdrop-filter: blur(5px);
}

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

.modal-container {
    width: 100%;
    max-width: 460px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    padding: 0 !important;
    overflow: hidden;
    animation: zoomIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.modal-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--panel-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
}
.modal-header h2 i {
    color: #f97316;
}

.close-modal-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.15rem;
    cursor: pointer;
}

.modal-body {
    padding: 20px;
    overflow-y: auto;
    font-size: 0.82rem;
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.modal-body h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-top: 8px;
    border-left: 3px solid #f97316;
    padding-left: 8px;
}

.modal-body ol {
    padding-left: 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.modal-body pre {
    background: #060913;
    border: 1px solid var(--panel-border);
    border-radius: 8px;
    padding: 12px;
    overflow-x: auto;
    font-family: 'Courier New', Courier, monospace;
}

.sql-code {
    color: #38bdf8;
}

.modal-footer {
    padding: 12px 20px;
    border-top: 1px solid var(--panel-border);
    display: flex;
    justify-content: flex-end;
}

/* 13. ANIMATIONS KEYS */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes pulse {
    from { transform: scale(1); }
    to { transform: scale(1.08); }
}

/* 14. EXQUISITE PRINT CSS STYLES */
@media print {
    body {
        background: #ffffff !important;
        color: #000000 !important;
        font-size: 11pt !important;
    }
    
    .app-container {
        max-width: 100% !important;
        box-shadow: none !important;
        border: none !important;
    }
    
    .app-header,
    .app-navbar,
    .theme-toggle-btn,
    .sync-status,
    .form-banner,
    .filter-card,
    .report-controls,
    .cloudflare-promo-card,
    .actions-col,
    td:last-child {
        display: none !important; /* Hide UI components on print */
    }
    
    .app-content {
        padding: 0 !important;
    }
    
    #tab-reports {
        display: block !important;
    }
    
    .report-summary-metrics {
        background: none !important;
        border: 1px solid #000000 !important;
        grid-template-columns: repeat(4, 1fr) !important;
        color: #000000 !important;
        box-shadow: none !important;
        margin-bottom: 20px !important;
        page-break-inside: avoid;
    }
    
    .rep-metric {
        border: none !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    .font-highlight {
        grid-column: span 1 !important;
    }
    
    .rep-lbl {
        color: #555555 !important;
    }
    
    .cyan-text, .purple-text, .emerald-text {
        color: #000000 !important;
    }
    
    .table-container {
        box-shadow: none !important;
        border: none !important;
        overflow: visible !important;
    }
    
    .claims-table {
        width: 100% !important;
        border: 1px solid #000000 !important;
        font-size: 10pt !important;
    }
    
    .claims-table th, .claims-table td {
        border: 1px solid #000000 !important;
        padding: 8px 10px !important;
        color: #000000 !important;
        white-space: normal !important;
    }
    
    .claims-table th {
        background: #eaeaea !important;
    }
}