/* ==========================================================================
   E-WMS Landing Page Style - Premium Glassmorphism & Light Theme WMS CSS
   ========================================================================== */

/* --- CSS Variables & Color Tokens --- */
:root {
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-card: rgba(255, 255, 255, 0.75);
    --border-color: rgba(15, 23, 42, 0.08);
    --border-hover: rgba(5, 150, 105, 0.35);

    /* Accents (Warehouse green & warning gold) */
    --accent-teal: #059669;
    --accent-teal-glow: rgba(5, 150, 105, 0.1);
    --accent-gold: #d97706;
    --accent-gold-glow: rgba(217, 119, 6, 0.1);
    --accent-green: #10b981;
    --accent-green-glow: rgba(16, 185, 129, 0.1);
    --accent-purple: #7c3aed;
    --accent-purple-glow: rgba(124, 58, 237, 0.1);

    /* Fonts & Text */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;

    /* Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
}

/* --- Base & Reset Styles --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

/* --- Typography --- */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

/* --- Scroll Progress Bar --- */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-teal), var(--accent-purple));
    z-index: 9999;
}

/* --- Layout Utility Classes --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
    position: relative;
}

.bg-dark-secondary {
    background-color: var(--bg-secondary);
}

.text-center {
    text-align: center;
}

.align-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.grid {
    display: grid;
    gap: 30px;
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-2-equal {
    grid-template-columns: 1fr 1fr;
}

@media (max-width: 992px) {

    .grid-2,
    .grid-3,
    .grid-2-equal {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 60px 0;
    }
}

/* --- Scroll Trigger Animation (Reveal on Scroll) --- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-2 {
    transition-delay: 0.2s;
}

.delay-4 {
    transition-delay: 0.4s;
}

/* --- Section Headers --- */
.section-header {
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-teal);
    background-color: var(--accent-teal-glow);
    border-radius: 30px;
    margin-bottom: 16px;
    border: 1px solid rgba(5, 150, 105, 0.15);
}

.bg-teal-tag {
    color: var(--accent-teal);
    background-color: var(--accent-teal-glow);
    border: 1px solid rgba(5, 150, 105, 0.15);
}

.bg-green-tag {
    color: var(--accent-green);
    background-color: var(--accent-green-glow);
    border: 1px solid rgba(16, 185, 129, 0.15);
}

.bg-purple-tag {
    color: var(--accent-purple);
    background-color: var(--accent-purple-glow);
    border: 1px solid rgba(124, 58, 237, 0.15);
}

.bg-gold-tag {
    color: var(--accent-gold);
    background-color: var(--accent-gold-glow);
    border: 1px solid rgba(217, 119, 6, 0.15);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent-teal) 0%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 12px;
    transition: var(--transition-smooth);
}

.btn-primary {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
    color: #ffffff;
    box-shadow: 0 4px 20px rgba(5, 150, 105, 0.20);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(5, 150, 105, 0.35);
}

.btn-secondary {
    background: rgba(15, 23, 42, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(15, 23, 42, 0.06);
    border-color: rgba(15, 23, 42, 0.15);
    transform: translateY(-2px);
}

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

/* --- Glassmorphism Card Style --- */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.02);
    transition: var(--transition-smooth);
}

.glass-card:hover {
    border-color: var(--border-hover);
    box-shadow: 0 10px 30px rgba(5, 150, 105, 0.08);
}

.hover-lift:hover {
    transform: translateY(-5px);
}

/* --- Sticky Navbar --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: transparent;
    border-bottom: 1px solid transparent;
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

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

.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.03em;
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 6px 0;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-teal);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-teal);
    transition: var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-btn-contact {
    background: var(--accent-teal-glow);
    border: 1px solid rgba(5, 150, 105, 0.2);
    padding: 8px 18px;
    border-radius: 8px;
    color: var(--accent-teal) !important;
}

.nav-btn-contact:hover {
    background: var(--accent-teal);
    color: #ffffff !important;
}

.nav-btn-contact::after {
    display: none;
}

.hamburger-menu {
    display: none;
    font-size: 1.8rem;
    color: var(--text-primary);
}

@media (max-width: 992px) {
    .hamburger-menu {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--bg-primary);
        flex-direction: column;
        justify-content: center;
        gap: 40px;
        transition: var(--transition-smooth);
        z-index: 999;
    }

    .nav-menu.open {
        left: 0;
    }

    .nav-link {
        font-size: 1.2rem;
    }
}

/* --- Hero Section --- */
.hero-section {
    padding-top: 180px;
    padding-bottom: 120px;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
}

@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-actions {
        justify-content: center;
    }
}

.hero-content {
    position: relative;
    z-index: 2;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(5, 150, 105, 0.05);
    border: 1px solid rgba(5, 150, 105, 0.15);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--accent-teal);
    margin-bottom: 24px;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.15;
    margin-bottom: 24px;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 580px;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

.hero-background-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
}

.shape-1 {
    top: -10%;
    right: 5%;
    width: 400px;
    height: 400px;
    background: rgba(5, 150, 105, 0.08);
}

.shape-2 {
    bottom: 10%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: rgba(124, 58, 237, 0.05);
}

/* --- Mockups & Graphical UI --- */
.hero-visual {
    position: relative;
    z-index: 2;
}

.mockup-frame {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
    overflow: hidden;
    position: relative;
    width: 100%;
}

.mockup-header {
    background: #f8fafc;
    height: 40px;
    display: flex;
    align-items: center;
    padding: 0 16px;
    border-bottom: 1px solid var(--border-color);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 6px;
}

.dot-red {
    background-color: #ef4444;
}

.dot-yellow {
    background-color: #f59e0b;
}

.dot-green {
    background-color: #10b981;
}

.mockup-title {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-left: 12px;
    font-weight: 500;
}

.mockup-body {
    background: var(--bg-secondary);
    padding: 24px;
    min-height: 280px;
}

.padding-none {
    padding: 0;
}

/* --- Dashboard Preview Mockup CSS --- */
.dashboard-grid {
    display: grid;
    grid-template-columns: 80px 1fr;
    min-height: 280px;
}

@media (max-width: 576px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .dashboard-sidebar {
        display: none;
    }
}

.dashboard-sidebar {
    background: #f8fafc;
    border-right: 1px solid var(--border-color);
    padding: 16px 8px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

.sidebar-item {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    width: 100%;
    padding: 8px 0;
    border-radius: 8px;
}

.sidebar-item i {
    font-size: 1.2rem;
}

.sidebar-item.active {
    color: var(--accent-teal);
    background: rgba(5, 150, 105, 0.08);
}

.dashboard-main {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.main-header h3 {
    font-size: 0.95rem;
    font-weight: 600;
}

.avatar {
    font-size: 1.2rem;
    color: var(--accent-teal);
}

.card-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.mini-card {
    border-radius: 8px;
    padding: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mini-card h4 {
    font-size: 1rem;
    font-weight: 700;
}

.mini-card span {
    font-size: 0.65rem;
    color: rgba(15, 23, 42, 0.7);
    display: block;
}

.mini-card i {
    font-size: 1.1rem;
    opacity: 0.8;
}

.bg-gradient-teal {
    background: #ecfdf5;
    border: 1px solid rgba(5, 150, 105, 0.2);
    color: var(--accent-teal);
}

.bg-gradient-gold {
    background: #fef8ec;
    border: 1px solid rgba(217, 119, 6, 0.2);
    color: var(--accent-gold);
}

.bg-gradient-purple {
    background: #f5f0ff;
    border: 1px solid rgba(124, 58, 237, 0.2);
    color: var(--accent-purple);
}

.dashboard-chart-box {
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.legend {
    display: flex;
    align-items: center;
    gap: 4px;
}

.legend-color {
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.font-teal {
    background-color: var(--accent-teal);
}

.mock-chart-svg {
    width: 100%;
    height: auto;
    display: block;
}

.pulse-point {
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0% {
        r: 5px;
        stroke-width: 2px;
        stroke-opacity: 1;
    }

    50% {
        r: 8px;
        stroke-width: 6px;
        stroke-opacity: 0.4;
    }

    100% {
        r: 5px;
        stroke-width: 2px;
        stroke-opacity: 1;
    }
}

/* --- Ecosystem Card Specific Styles --- */
.card-icon-wrap {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 24px;
}

.card-icon-wrap.bg-teal {
    background: var(--accent-teal-glow);
    color: var(--accent-teal);
}

.card-icon-wrap.bg-gold {
    background: var(--accent-gold-glow);
    color: var(--accent-gold);
}

.card-icon-wrap.bg-purple {
    background: var(--accent-purple-glow);
    color: var(--accent-purple);
}

.card-title {
    font-size: 1.25rem;
    margin-bottom: 16px;
    font-weight: 600;
}

.card-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

/* --- System Architecture CSS Illustration --- */
.architecture-visual-box {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    height: 320px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04);
}

.architecture-node {
    position: absolute;
    background: #ffffff;
    border: 2px solid var(--accent-teal);
    border-radius: 12px;
    padding: 10px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.75rem;
    font-weight: 600;
    gap: 6px;
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.05);
    z-index: 2;
}

.architecture-node i {
    font-size: 1.5rem;
    color: var(--accent-teal);
}

.node-center {
    width: 120px;
    border-color: var(--accent-purple);
}

.node-center i {
    color: var(--accent-purple);
}

.node-sub-1 {
    top: 40px;
    left: 40px;
}

.node-sub-2 {
    bottom: 40px;
    left: 60px;
}

.node-sub-3 {
    top: 60px;
    right: 40px;
}

.connecting-line {
    position: absolute;
    background: linear-gradient(90deg, var(--accent-teal), var(--accent-purple));
    height: 2px;
    z-index: 1;
}

.line-1 {
    top: 90px;
    left: 100px;
    width: 80px;
    transform: rotate(30deg);
}

.line-2 {
    bottom: 90px;
    left: 120px;
    width: 80px;
    transform: rotate(-40deg);
}

.line-3 {
    top: 110px;
    right: 110px;
    width: 70px;
    transform: rotate(-15deg);
}

.benefit-indicators {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.indicator {
    display: flex;
    gap: 16px;
}

.indicator i {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 2px;
}

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

.indicator h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.indicator p {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* --- Tabs selector style --- */
.tab-selectors {
    display: flex;
    gap: 12px;
    margin-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 16px;
}

.tab-btn {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-muted);
    padding: 10px 20px;
    border-radius: 8px;
}

.tab-btn.active,
.tab-btn:hover {
    color: var(--accent-teal);
    background: var(--accent-teal-glow);
}

.tab-contents {
    position: relative;
    min-height: 200px;
}

.tab-content {
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tab-content.active {
    display: block;
    opacity: 1;
}

.tab-headline {
    font-size: 1.75rem;
    margin-bottom: 16px;
}

.tab-description {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.tab-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tab-list li {
    font-size: 0.95rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.tab-list li i {
    margin-top: 4px;
}

/* --- Put-away simulation panel --- */
.put-away-visual {
    background: #ffffff;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
}

.putaway-flow {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 20px;
}

.flow-item {
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 12px;
}

.flow-item.active {
    border-color: rgba(5, 150, 105, 0.2);
    color: var(--accent-teal);
}

.flow-item.highlight {
    background: var(--accent-gold-glow);
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

.flow-connector {
    width: 2px;
    height: 16px;
    background: var(--border-color);
    margin-left: 28px;
}

/* --- RFID wave animation --- */
.rfid-scanning-box {
    padding: 40px;
}

.rfid-wave-emitter {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rfid-wave-emitter i {
    font-size: 3rem;
    z-index: 2;
}

.wave {
    position: absolute;
    border: 2px solid var(--accent-teal);
    border-radius: 50%;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    animation: wavePulse 2s infinite linear;
    z-index: 1;
    opacity: 0;
}

.wave-2 {
    animation-delay: 1s;
}

@keyframes wavePulse {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }

    100% {
        transform: scale(2.2);
        opacity: 0;
    }
}

.badge-active {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--accent-teal-glow);
    color: var(--accent-teal);
}

/* --- Picking Route CSS SVG --- */
.picking-route-visual {
    background: #ffffff;
}

.picking-svg-map {
    width: 100%;
    height: auto;
    display: block;
    margin-top: 15px;
}

/* --- Warehouse shelves grid layout --- */
.warehouse-layout-card {
    padding: 24px;
}

.card-header-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
    margin-bottom: 20px;
}

.card-header-bar h5 {
    font-size: 1rem;
}

.card-header-bar span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.shelves-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

@media (max-width: 576px) {
    .shelves-grid {
        grid-template-columns: 1fr;
    }
}

.shelf-block {
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    height: 80px;
    position: relative;
    cursor: pointer;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 12px;
    transition: var(--transition-fast);
}

.shelf-block:hover {
    border-color: var(--accent-teal);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.08);
}

.shelf-label {
    font-size: 0.75rem;
    font-weight: 700;
    z-index: 2;
    color: var(--text-primary);
}

.fill-indicator {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    z-index: 1;
    opacity: 0.15;
}

.bg-red {
    background-color: #ef4444;
}

.bg-green {
    background-color: #10b981;
}

.bg-orange {
    background-color: #f59e0b;
}

.bg-gray {
    background-color: #cbd5e1;
}

.fill-text {
    font-size: 0.7rem;
    font-weight: 600;
    z-index: 2;
    color: var(--text-secondary);
    margin-top: 4px;
}

.bin-detail-display-box {
    background: #f8fafc;
    border: 1px dashed var(--border-color);
    border-radius: 8px;
    padding: 16px;
    min-height: 100px;
}

.empty-state-text {
    font-size: 0.85rem;
    color: var(--text-muted);
    padding: 20px 0;
}

.bin-details h4 {
    font-size: 0.95rem;
    margin-bottom: 12px;
    color: var(--accent-teal);
}

.bin-grid-data {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.bin-grid-item {
    font-size: 0.8rem;
}

.bin-grid-item span {
    color: var(--text-muted);
    display: block;
}

.bin-grid-item strong {
    color: var(--text-primary);
}

/* --- PDA Mobile Device Visual style --- */
.pda-device-frame {
    background: #1e293b;
    border: 8px solid #0f172a;
    border-radius: 28px;
    width: 240px;
    height: 440px;
    margin: 0 auto;
    position: relative;
    padding: 16px 8px;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15);
}

.pda-screen {
    background: #ffffff;
    border-radius: 16px;
    height: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.pda-header {
    background: #0f172a;
    color: #ffffff;
    padding: 8px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    font-weight: 600;
}

.pda-body {
    padding: 12px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
    background: #f8fafc;
}

.material-pda-info {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

.material-pda-info h6 {
    font-size: 0.8rem;
    margin-bottom: 2px;
}

.material-pda-info .serial {
    font-size: 0.65rem;
    color: var(--text-muted);
}

.pda-input-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pda-input-group label {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-muted);
}

.pda-input-group .val-box,
.pda-input-group .select-box {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 0.75rem;
    font-weight: 500;
}

.pda-input-group .select-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.scan-btn-pda {
    background: var(--accent-teal);
    color: #ffffff;
    padding: 10px;
    border-radius: 8px;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 700;
    margin-top: 10px;
}

.pda-actions {
    display: flex;
    gap: 8px;
    margin-top: auto;
}

.pda-btn {
    flex: 1;
    padding: 8px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    text-align: center;
}

.pda-btn-cancel {
    background: #e2e8f0;
    color: var(--text-secondary);
}

.pda-btn-confirm {
    background: #0f172a;
    color: #ffffff;
}

.pda-laser-beam {
    position: absolute;
    bottom: -60px;
    left: 20px;
    width: 200px;
    height: 60px;
    background: linear-gradient(180deg, rgba(239, 68, 68, 0.4), transparent);
    clip-path: polygon(45% 0%, 55% 0%, 100% 100%, 0% 100%);
    animation: scannerLaser 2s infinite alternate ease-in-out;
}

@keyframes scannerLaser {
    0% {
        opacity: 0.1;
    }

    100% {
        opacity: 0.8;
    }
}

/* --- Custom Approval visual nodes --- */
.approval-flow-mockup {
    padding: 24px;
}

.pipeline-flow-vertical {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: relative;
    padding-left: 20px;
}

.pipeline-node {
    display: flex;
    align-items: center;
    gap: 16px;
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 16px;
    width: 260px;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.02);
}

.node-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.node-success {
    border-color: rgba(16, 185, 129, 0.3);
}

.node-success .node-icon {
    background: var(--accent-green-glow);
    color: var(--accent-green);
}

.node-warning {
    border-color: rgba(217, 119, 6, 0.3);
}

.node-warning .node-icon {
    background: var(--accent-gold-glow);
    color: var(--accent-gold);
}

.node-muted {
    border-color: var(--border-color);
}

.node-muted .node-icon {
    background: #e2e8f0;
    color: var(--text-muted);
}

.node-meta h6 {
    font-size: 0.85rem;
    margin-bottom: 2px;
}

.node-meta span {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.pipeline-arrow-vertical {
    width: 2px;
    height: 24px;
    background: var(--border-color);
    margin-left: 32px;
}

/* --- AI Chatbot Simulator Widget --- */
.chat-widget {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(15, 23, 42, 0.05);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 420px;
    position: relative;
}

.chat-header {
    background: #f8fafc;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--border-color);
}

.bot-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent-teal-glow);
    border: 1px solid var(--accent-teal);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-teal);
    font-size: 1.25rem;
    position: relative;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-green);
    position: absolute;
    bottom: -1px;
    right: -1px;
    border: 2px solid #f8fafc;
}

.bot-info h4 {
    font-size: 0.95rem;
    font-weight: 600;
}

.bot-info span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.chat-action-btn {
    margin-left: auto;
    color: var(--text-muted);
    font-size: 1.2rem;
}

.chat-action-btn:hover {
    color: var(--accent-teal);
}

.chat-body {
    flex-grow: 1;
    padding: 16px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
    background-color: #f8fafc;
    scroll-behavior: smooth;
}

.msg {
    max-width: 85%;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 0.85rem;
    line-height: 1.45;
    word-break: break-word;
}

.bot-msg {
    background: #ffffff;
    color: var(--text-primary);
    align-self: flex-start;
    border: 1px solid var(--border-color);
    border-bottom-left-radius: 2px;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.02);
}

.user-msg {
    background: var(--accent-teal);
    color: #ffffff;
    align-self: flex-end;
    border-bottom-right-radius: 2px;
    font-weight: 500;
}

.wms-alert-block {
    background: #fffbeb;
    border: 1px solid #feebc8;
    border-radius: 8px;
    padding: 10px;
    margin-top: 8px;
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.wms-alert-block i {
    color: var(--accent-gold);
    font-size: 1.2rem;
}

.wms-alert-block span {
    font-size: 0.75rem;
    color: #744210;
}

.wms-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 8px;
}

.wms-table th,
.wms-table td {
    padding: 6px 8px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.75rem;
}

.wms-table th {
    font-weight: 600;
    color: var(--accent-teal);
    text-align: left;
}

.typing-indicator {
    align-self: flex-start;
    background: #ffffff;
    border: 1px solid var(--border-color);
    padding: 10px 14px;
    border-radius: 12px;
    display: flex;
    gap: 4px;
}

.typing-dot {
    width: 6px;
    height: 6px;
    background: var(--text-muted);
    border-radius: 50%;
    animation: typingBlink 1.4s infinite both;
}

.typing-dot:nth-child(2) {
    animation-delay: .2s;
}

.typing-dot:nth-child(3) {
    animation-delay: .4s;
}

@keyframes typingBlink {
    0% {
        opacity: .2;
    }

    20% {
        opacity: 1;
    }

    100% {
        opacity: .2;
    }
}

.chat-suggestions {
    display: flex;
    gap: 8px;
    padding: 10px 16px;
    overflow-x: auto;
    border-top: 1px solid var(--border-color);
    background: #ffffff;
    scrollbar-width: none;
}

.chat-suggestions::-webkit-scrollbar {
    display: none;
}

.suggest-btn {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 6px 12px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    white-space: nowrap;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.02);
}

.suggest-btn:hover {
    border-color: var(--accent-teal);
    color: var(--accent-teal);
    background: rgba(5, 150, 105, 0.03);
}

.chat-input-wrap {
    padding: 10px 16px;
    display: flex;
    gap: 10px;
    border-top: 1px solid var(--border-color);
    background: #ffffff;
}

.chat-input-wrap input {
    flex-grow: 1;
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 12px;
    color: var(--text-primary);
    font-size: 0.85rem;
}

.chat-input-wrap input:focus {
    outline: none;
    border-color: var(--accent-teal);
}

.send-btn {
    background: var(--accent-teal);
    color: #ffffff;
    width: 34px;
    height: 34px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
}

.send-btn:hover {
    background: #047857;
}

/* --- Security & Padlock visual styles --- */
.security-lock-box {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    height: 320px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04);
}

.circuit-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(rgba(5, 150, 105, 0.05) 1px, transparent 1px);
    background-size: 16px 16px;
}

.padlock {
    width: 80px;
    height: 90px;
    position: relative;
    z-index: 2;
}

.lock-shackle {
    width: 60px;
    height: 50px;
    border: 8px solid #cbd5e1;
    border-bottom: none;
    border-top-left-radius: 30px;
    border-top-right-radius: 30px;
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.lock-body {
    width: 100%;
    height: 65px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, #f1f5f9 100%);
    border: 2px solid var(--accent-teal);
    box-shadow: 0 4px 15px rgba(5, 150, 105, 0.15);
    border-radius: 10px;
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: var(--accent-teal);
}

.encryption-keys {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 3;
    pointer-events: none;
}

.key-tag {
    position: absolute;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.02);
}

.key-tag.tag-1 {
    top: 40px;
    left: 30px;
    background: rgba(59, 130, 246, 0.08);
    color: #3b82f6;
}

.key-tag.tag-2 {
    bottom: 40px;
    right: 30px;
    background: rgba(5, 150, 105, 0.08);
    color: var(--accent-teal);
}

.key-tag.tag-3 {
    top: 60px;
    right: 40px;
    background: rgba(217, 119, 6, 0.08);
    color: var(--accent-gold);
}

.security-cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 30px;
}

.sec-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px 20px;
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 16px;
}

.sec-card i {
    font-size: 1.5rem;
    color: var(--accent-purple);
}

.sec-card h5 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.sec-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    grid-column: 2;
}

/* --- Contact & Lead Form --- */
.contact-info-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.02);
}

.info-details h4 {
    font-size: 1.15rem;
    margin-bottom: 12px;
}

.info-details p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.info-details a:hover {
    color: var(--accent-teal);
}

.lead-form-card h3 {
    margin-bottom: 24px;
    font-size: 1.35rem;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
    font-weight: 500;
}

.form-group label .required {
    color: #ef4444;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 14px;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: inherit;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-teal);
    box-shadow: 0 0 10px rgba(5, 150, 105, 0.1);
}

.form-success-message {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 40px 0;
}

.success-icon {
    font-size: 4rem;
    color: var(--accent-green);
    margin-bottom: 16px;
}

.form-success-message h4 {
    font-size: 1.3rem;
    margin-bottom: 8px;
}

.form-success-message p {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* --- Footer --- */
.footer {
    background: #ffffff;
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
}

.footer-bottom p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* --- WMS Dashboard Mockup Styles --- */
.wms-dashboard-mock {
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: #f1f5f9;
    padding: 16px;
    border-radius: 0 0 16px 16px;
    font-family: 'Inter', sans-serif;
    color: #1e293b;
}

/* Top bar */
.wms-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #ffffff;
    padding: 10px 16px;
    border-radius: 10px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.wms-top-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-teal);
    display: flex;
    align-items: center;
    gap: 6px;
}

.wms-top-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    color: #64748b;
}

.user-avatar {
    background: #f97316;
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Greet Bar */
.wms-greet-bar {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    background: #ffffff;
    padding: 16px;
    border-radius: 10px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    text-align: left;
}

@media (max-width: 768px) {
    .wms-greet-bar {
        flex-direction: column;
        gap: 12px;
    }
}

.greet-info h4 {
    font-size: 1rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 4px;
}

.highlight-user {
    color: #ea580c;
}

.greet-date {
    font-size: 0.75rem;
    color: #64748b;
    margin-bottom: 4px;
}

.greet-date strong {
    color: #1e293b;
}

.greet-status {
    font-size: 0.75rem;
    color: #64748b;
}

.badge-pending {
    background: #fee2e2;
    color: #ef4444;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
}

.greet-filters {
    display: flex;
    align-items: center;
    gap: 8px;
}

.filter-dropdown {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    color: #475569;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
}

.filter-refresh-btn {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #475569;
}

/* Metrics Grid */
.wms-metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

@media (max-width: 992px) {
    .wms-metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.metric-card {
    background: #ffffff;
    border-radius: 10px;
    padding: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    text-align: left;
}

.metric-card .card-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.metric-card .card-details span {
    font-size: 0.7rem;
    color: #64748b;
    display: block;
}

.metric-card .card-details h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1e293b;
    margin-top: 2px;
}

/* Color schemes matching screenshot */
.card-orange {
    border-left: 4px solid #f97316;
}

.card-orange .card-icon {
    background: #ffedd5;
    color: #f97316;
}

.card-blue {
    border-left: 4px solid #2563eb;
}

.card-blue .card-icon {
    background: #dbeafe;
    color: #2563eb;
}

.card-teal {
    border-left: 4px solid #0d9488;
}

.card-teal .card-icon {
    background: #ccfbf1;
    color: #0d9488;
}

.card-cyan {
    border-left: 4px solid #06b6d4;
}

.card-cyan .card-icon {
    background: #cffafe;
    color: #06b6d4;
}

.card-purple {
    border-left: 4px solid #8b5cf6;
}

.card-purple .card-icon {
    background: #ede9fe;
    color: #8b5cf6;
}

.card-red {
    border-left: 4px solid #ef4444;
}

.card-red .card-icon {
    background: #fee2e2;
    color: #ef4444;
}

.card-ocean {
    border-left: 4px solid #0284c7;
}

.card-ocean .card-icon {
    background: #e0f2fe;
    color: #0284c7;
}

.card-indigo {
    border-left: 4px solid #4f46e5;
}

.card-indigo .card-icon {
    background: #e0e7ff;
    color: #4f46e5;
}

.card-emerald {
    border-left: 4px solid #10b981;
}

.card-emerald .card-icon {
    background: #d1fae5;
    color: #10b981;
}

.card-violet {
    border-left: 4px solid #c084fc;
}

.card-violet .card-icon {
    background: #f3e8ff;
    color: #c084fc;
}

/* Charts section */
.wms-charts-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 768px) {
    .wms-charts-row {
        grid-template-columns: 1fr;
    }
}

.chart-container-card {
    background: #ffffff;
    border-radius: 10px;
    padding: 16px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    text-align: left;
}

.chart-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.chart-card-header h5 {
    font-size: 0.85rem;
    font-weight: 700;
    color: #1e293b;
    display: flex;
    align-items: center;
    gap: 6px;
}

.chart-card-header h5 i {
    color: var(--accent-teal);
}

.chart-tags {
    display: flex;
    gap: 8px;
}

.chart-tags span {
    font-size: 0.65rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
}

.tag-orange {
    background: #ffedd5;
    color: #f97316;
}

.tag-red {
    background: #fee2e2;
    color: #ef4444;
}

.badge-ratio {
    background: #f3e8ff;
    color: #7c3aed;
    font-size: 0.65rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
}

.chart-stats-line {
    display: flex;
    gap: 16px;
    font-size: 0.7rem;
    color: #64748b;
    margin-bottom: 12px;
}

.chart-stats-line strong {
    color: #1e293b;
}

.wms-chart-svg-real {
    width: 100%;
    height: auto;
    display: block;
}

/* --- Visual Warehouse Map Layout & Interactive Workspace --- */
.warehouse-workspace {
    background: #f8fafc;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.warehouse-grid-layout {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.warehouse-blocks-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    flex-grow: 1;
}

.warehouse-block-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.02);
}

.block-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #f1f5f9;
    padding-bottom: 6px;
}

.block-id {
    font-size: 0.85rem;
    font-weight: 700;
    color: #991b1b;
}

.block-coord {
    font-size: 0.7rem;
    color: #64748b;
}

.block-bin-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
}

.block-bin-grid.grid-rows-3 {
    grid-template-rows: repeat(3, 1fr);
}

.bin-cell {
    aspect-ratio: 1 / 1;
    min-height: 42px;
    border: 1px dashed #cbd5e1;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    user-select: none;
}

.bin-cell.bin-empty {
    color: #94a3b8;
    background: #f8fafc;
}

.bin-cell.bin-empty i {
    font-size: 0.85rem;
}

.bin-cell.bin-empty:hover {
    border-color: var(--accent-teal);
    color: var(--accent-teal);
    background: #f0fdf4;
}

.bin-cell.bin-active {
    border-style: solid;
    color: #ffffff;
    padding: 2px;
}

.bin-cell.bin-active:hover {
    filter: brightness(1.15);
    box-shadow: 0 0 0 2px rgba(5, 150, 105, 0.4);
}

.bin-code {
    display: block;
    font-size: 0.55rem;
    font-weight: 600;
    line-height: 1.1;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.bin-pill-percent {
    font-size: 0.55rem;
    font-weight: 700;
    background: rgba(0, 0, 0, 0.25);
    padding: 1px 4px;
    border-radius: 8px;
    margin-top: 2px;
}

.bin-black {
    background: #111827;
    border-color: #111827;
}

.bin-grey-green {
    background: #1e293b;
    border-color: #10b981;
    border-bottom: 4px solid #10b981;
}

.bin-dark-red {
    background: #991b1b;
    border-color: #991b1b;
}

.bin-brown {
    background: #78350f;
    border-color: #78350f;
}

.bin-slate {
    background: #334155;
    border-color: #334155;
}

.bin-teal-bg {
    background: #0d9488;
    border-color: #0d9488;
}

.bin-dark-blue-bg {
    background: #1e3a8a;
    border-color: #1e3a8a;
}

.block-empty-state {
    background: #f8fafc;
    border: 1px dashed #e2e8f0;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: #94a3b8;
    min-height: 110px;
    font-weight: 500;
}

.warehouse-sidebar-panel {
    width: 240px;
    flex-shrink: 0;
}

.panel-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 16px;
    margin-bottom: 16px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.02);
}

.panel-header-title {
    font-size: 0.75rem;
    font-weight: 700;
    color: #475569;
    border-bottom: 2px solid #f1f5f9;
    padding-bottom: 8px;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.panel-info-table {
    width: 100%;
    font-size: 0.75rem;
    color: #475569;
    border-collapse: collapse;
}

.panel-info-table td {
    padding: 8px 0;
    border-bottom: 1px solid #f1f5f9;
}

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

.panel-interactive-box {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 16px;
    min-height: 120px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.02);
}

.empty-state-side {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: #94a3b8;
    text-align: center;
    gap: 8px;
    font-size: 0.75rem;
}

.empty-state-side i {
    font-size: 1.5rem;
}

.bin-details-side h5 {
    font-size: 0.8rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.bin-details-side p {
    font-size: 0.7rem;
    color: #64748b;
    margin-bottom: 4px;
}

.wms-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.4);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.wms-modal-content {
    background: #ffffff;
    border-radius: 8px;
    width: 90%;
    max-width: 440px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    overflow: hidden;
    animation: wmsModalShow 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.wms-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid #f1f5f9;
    font-weight: 700;
    font-size: 0.95rem;
    color: #1e293b;
}

.wms-modal-close {
    font-size: 1.5rem;
    font-weight: 300;
    cursor: pointer;
    color: #94a3b8;
    line-height: 1;
    transition: color 0.15s;
}

.wms-modal-close:hover {
    color: #1e293b;
}

.wms-modal-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.form-group-wms {
    display: flex;
    flex-direction: column;
    gap: 6px;
    text-align: left;
}

.form-group-wms label {
    font-size: 0.75rem;
    font-weight: 600;
    color: #475569;
}

.form-group-wms select, .form-group-wms input {
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 0.8rem;
    color: #1e293b;
    outline: none;
    background: #ffffff;
    transition: border-color 0.15s;
}

.form-group-wms select:focus, .form-group-wms input:focus {
    border-color: var(--accent-teal);
}

.bin-select-group {
    display: flex;
    gap: 8px;
}

.bin-select-group select {
    flex-grow: 1;
}

.btn-wms-add-new {
    background: #f97316;
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0 14px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    transition: background 0.15s;
}

.btn-wms-add-new:hover {
    background: #ea580c;
}

.color-picker-bar {
    height: 12px;
    background: #000000;
    border-radius: 4px;
    border: 1px solid #e2e8f0;
}

.wms-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 12px 20px;
    border-top: 1px solid #f1f5f9;
    background: #f8fafc;
}

.btn-wms-close {
    background: #ef4444;
    color: #ffffff;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: background 0.15s;
}

.btn-wms-close:hover {
    background: #dc2626;
}

.btn-wms-save {
    background: #2563eb;
    color: #ffffff;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: background 0.15s;
}

.btn-wms-save:hover {
    background: #1d4ed8;
}

.cell-highlighted {
    box-shadow: 0 0 0 2px #3b82f6, 0 4px 6px -1px rgba(0, 0, 0, 0.1) !important;
    transform: scale(1.05);
    z-index: 10;
}

@media (max-width: 1024px) {
    .warehouse-blocks-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .warehouse-grid-layout {
        flex-direction: column;
    }
    .warehouse-blocks-container {
        grid-template-columns: 1fr;
        width: 100%;
    }
    .warehouse-sidebar-panel {
        width: 100%;
    }
}

/* --- Visual Workflow Manager Mockup Styles --- */
.workflow-manager-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    font-family: 'Inter', sans-serif;
    text-align: left;
    margin-top: 20px;
}

.workflow-manager-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.workflow-manager-header h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
}

.text-brown {
    color: #991b1b;
}

.btn-workflow-add {
    background: #ffffff;
    border: 1px solid #d1d5db;
    color: #4b5563;
    padding: 6px 16px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
}

.btn-workflow-add:hover {
    background: #f9fafb;
    border-color: #cbd5e1;
}

.workflow-table-container {
    overflow-x: auto;
    margin-bottom: 12px;
}

.workflow-config-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.8rem;
    min-width: 700px;
}

.workflow-config-table th, .workflow-config-table td {
    padding: 10px 12px;
    border-bottom: 1px solid #e2e8f0;
}

.workflow-config-table th {
    background: #f8fafc;
    font-weight: 600;
    color: #475569;
}

.workflow-config-table tbody tr:hover {
    background: #f8fafc;
}

.badge-false {
    color: #ef4444;
    background: #fee2e2;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
}

.badge-true {
    color: #10b981;
    background: #d1fae5;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
}

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

.action-icon-btn {
    background: none;
    border: none;
    color: #2563eb;
    cursor: pointer;
    font-size: 0.95rem;
    padding: 2px;
}

.action-icon-btn.delete-btn {
    color: #ef4444;
}

.workflow-table-footer {
    font-size: 0.75rem;
    color: #64748b;
    margin-bottom: 20px;
}

.workflow-designer-canvas {
    border: 1px solid #f59e0b;
    border-radius: 8px;
    padding: 20px;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.workflow-svg-canvas {
    max-width: 100%;
    height: auto;
}

/* --- Inventory Lookup Section Styles --- */
.lookup-tabs-container {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 30px;
}

.lookup-tab-btn {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 20px;
    padding: 8px 20px;
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: #475569;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.lookup-tab-btn:hover {
    background: #f1f5f9;
    color: #1e293b;
    border-color: #94a3b8;
}

.lookup-tab-btn.active {
    background: var(--accent-teal);
    color: #ffffff;
    border-color: var(--accent-teal);
    box-shadow: 0 4px 6px -1px rgba(5, 150, 105, 0.2);
}

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

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

.feature-sub-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(5, 150, 105, 0.1);
    color: var(--accent-teal);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.benefit-indicators {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 20px;
    text-align: left;
}

.indicator {
    display: flex;
    gap: 12px;
}

.indicator i {
    font-size: 1.3rem;
    margin-top: 2px;
}

.indicator h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 4px 0;
}

.indicator p {
    font-size: 0.8rem;
    color: #64748b;
    margin: 0;
}

.web-lookup-card {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 16px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.web-lookup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 12px;
}

.web-lookup-header h5 {
    font-size: 0.85rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
}

.web-lookup-filters {
    display: flex;
    gap: 8px;
}

.filter-input-small {
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 0.75rem;
    width: 140px;
}

.filter-select-small {
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 0.75rem;
    background: #ffffff;
}

.btn-filter-search {
    background: #2563eb;
    color: #ffffff;
    border: none;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
}

.btn-filter-search:hover {
    background: #1d4ed8;
}

.table-scroll-container {
    overflow-x: auto;
    margin-bottom: 12px;
}

.lookup-data-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.75rem;
    min-width: 600px;
}

.lookup-data-table th, .lookup-data-table td {
    padding: 8px 10px;
    border-bottom: 1px solid #e2e8f0;
}

.lookup-data-table th {
    background: #f8fafc;
    font-weight: 600;
    color: #475569;
}

.lookup-data-table tbody tr:hover {
    background: #f8fafc;
}

.cell-truncate {
    max-width: 150px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.web-lookup-footer {
    font-size: 0.7rem;
    color: #64748b;
}

.mobile-lookup-wrapper {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    justify-content: center;
    flex-wrap: wrap;
}

.vnm-tables-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 16px;
    flex-grow: 1;
    text-align: left;
    max-width: 320px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

.vnm-tables-card h6 {
    font-size: 0.8rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 8px 0;
}

.mini-lookup-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.7rem;
}

.mini-lookup-table th, .mini-lookup-table td {
    padding: 6px 8px;
    border-bottom: 1px solid #e2e8f0;
}

.mini-lookup-table th {
    background: #f8fafc;
    font-weight: 600;
    text-align: left;
}

.mobile-device-mock {
    width: 250px;
    height: 380px;
    background: #ffffff;
    border: 8px solid #1e293b;
    border-radius: 20px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    font-family: 'Inter', sans-serif;
}

.device-screen-header {
    background: #1e3a8a;
    color: #ffffff;
    padding: 10px 12px;
    font-size: 0.65rem;
    font-weight: 700;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.device-screen-body {
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
    background: #f8fafc;
    flex-grow: 1;
    overflow-y: auto;
}

.device-action-row {
    display: flex;
    gap: 6px;
}

.btn-dev-action {
    flex-grow: 1;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    padding: 4px 0;
    font-size: 0.65rem;
    font-weight: 600;
    color: #475569;
    background: #ffffff;
    cursor: pointer;
}

.btn-dev-action.active {
    background: #1e3a8a;
    color: #ffffff;
    border-color: #1e3a8a;
}

.device-info-section {
    background: #ffffff;
    border-radius: 6px;
    padding: 8px;
    border: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.info-row {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.info-row .label {
    font-size: 0.55rem;
    color: #64748b;
    font-weight: 500;
}

.info-row .val {
    font-size: 0.6rem;
    color: #1e293b;
    font-weight: 600;
}

.device-section-title {
    font-size: 0.6rem;
    font-weight: 700;
    color: #475569;
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.device-data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.6rem;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 4px;
    overflow: hidden;
}

.device-data-table th, .device-data-table td {
    padding: 4px 6px;
    border-bottom: 1px solid #e2e8f0;
}

.device-data-table th {
    background: #f1f5f9;
    font-weight: 600;
    text-align: left;
}

.no-certificates-box {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 4px;
    padding: 8px;
    text-align: center;
    font-size: 0.6rem;
    color: #94a3b8;
}

.bullet-list-wms {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 15px;
    text-align: left;
}

.bullet-item-wms {
    display: flex;
    gap: 8px;
    font-size: 0.85rem;
    color: #475569;
}

.bullet-item-wms i {
    font-size: 1.1rem;
}

/* ==========================================================================
   Video Gallery Section Styles
   ========================================================================== */
.video-gallery-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.04);
    margin-top: 30px;
}

@media (max-width: 991px) {
    .video-gallery-container {
        grid-template-columns: 1fr;
    }
}

/* Main Player styling */
.video-main-player {
    display: flex;
    flex-direction: column;
    background: #0f172a;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.video-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Overlay play button */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.3s ease;
    z-index: 3;
}

.video-overlay:hover {
    background: rgba(15, 23, 42, 0.2);
}

.overlay-play-btn {
    width: 70px;
    height: 70px;
    background: var(--accent-teal);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    box-shadow: 0 10px 25px rgba(0, 210, 196, 0.4);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    padding-left: 5px; /* Alignment fix for play icon */
}

.video-overlay:hover .overlay-play-btn {
    transform: scale(1.1);
    box-shadow: 0 15px 30px rgba(0, 210, 196, 0.6);
}

/* Error/Placeholder Screen */
.video-error-screen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #1e293b;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    z-index: 4;
    padding: 20px;
    text-align: center;
}

.video-error-screen i {
    font-size: 3rem;
    color: var(--accent-gold);
    margin-bottom: 15px;
    animation: pulse-error 2s infinite;
}

@keyframes pulse-error {
    0% { transform: scale(1); opacity: 0.9; }
    50% { transform: scale(1.05); opacity: 1; }
    100% { transform: scale(1); opacity: 0.9; }
}

.video-error-screen p {
    font-size: 1rem;
    color: #f1f5f9;
    margin-bottom: 8px;
    font-weight: 500;
}

.video-error-screen code {
    background: #0f172a;
    padding: 2px 6px;
    border-radius: 4px;
    color: #ff8a00;
    font-family: monospace;
}

.video-filename {
    font-size: 0.8rem;
    color: #64748b;
    font-weight: 600;
}

/* Controls */
.player-controls {
    background: #1e293b;
    padding: 12px 18px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    border-top: 1px solid #334155;
    z-index: 5;
}

.controls-row-progress {
    width: 100%;
}

.progress-bar-container {
    width: 100%;
    height: 6px;
    background: #475569;
    border-radius: 3px;
    position: relative;
    cursor: pointer;
    transition: height 0.2s ease;
}

.progress-bar-container:hover {
    height: 8px;
}

.progress-filled {
    height: 100%;
    width: 0%;
    background: var(--accent-teal);
    border-radius: 3px;
    position: absolute;
    top: 0;
    left: 0;
    transition: width 0.1s linear;
}

.progress-handle {
    width: 12px;
    height: 12px;
    background: #ffffff;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    left: 0%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    display: none;
    transition: left 0.1s linear;
}

.progress-bar-container:hover .progress-handle {
    display: block;
}

.controls-row-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.controls-left, .controls-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.control-btn {
    background: none;
    border: none;
    color: #cbd5e1;
    font-size: 1.15rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s, transform 0.1s;
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.control-btn:hover {
    color: var(--accent-teal);
    transform: scale(1.05);
}

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

.play-pause-btn {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.play-pause-btn:hover {
    background: var(--accent-teal);
    color: #ffffff;
}

.video-time {
    font-size: 0.8rem;
    color: #94a3b8;
    font-family: monospace;
    font-weight: 500;
}

.volume-container {
    display: flex;
    align-items: center;
    gap: 8px;
}

.volume-slider {
    width: 70px;
    height: 4px;
    -webkit-appearance: none;
    background: #475569;
    border-radius: 2px;
    outline: none;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ffffff;
    cursor: pointer;
    transition: background 0.2s;
}

.volume-slider::-webkit-slider-thumb:hover {
    background: var(--accent-teal);
}

/* Playlist styling */
.video-playlist {
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border-radius: 16px;
    padding: 16px;
    border: 1px solid #e2e8f0;
    max-height: 430px;
    overflow-y: auto;
}

.playlist-title {
    font-size: 1rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 10px;
}

.playlist-title i {
    color: var(--accent-teal);
    font-size: 1.2rem;
}

.playlist-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.playlist-item {
    display: flex;
    gap: 14px;
    padding: 12px;
    border-radius: 12px;
    cursor: pointer;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    transition: all 0.2s ease;
}

.playlist-item:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
    transform: translateY(-2px);
}

.playlist-item.active {
    background: rgba(0, 210, 196, 0.06);
    border-color: var(--accent-teal);
}

.item-icon-play {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(15, 23, 42, 0.05);
    color: #64748b;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.playlist-item.active .item-icon-play {
    background: var(--accent-teal);
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(0, 210, 196, 0.3);
}

.playlist-item:hover .item-icon-play {
    color: var(--accent-teal);
}

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

.item-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
    transition: color 0.2s;
}

.playlist-item.active .item-title {
    color: #0d9488;
}

.item-desc {
    font-size: 0.75rem;
    color: #64748b;
    margin: 0;
    line-height: 1.4;
}

.item-duration {
    font-size: 0.7rem;
    color: #94a3b8;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 2px;
}