/* AI-SaaS Elite - Premium Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    /* Brand Colors - Infinity Theme */
    --primary-color: #0b2246; /* Deep Blue base but transitioning to purple */
    --secondary-color: #8b5cf6; /* Brand Purple */
    --accent-color: #ec4899; /* Vibrant Pink */
    --bg-color: #f8fafc;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --white: #ffffff;
    
    /* Branding Gradients */
    --infinity-gradient: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
    --infinity-glow: 0 0 40px rgba(236, 72, 153, 0.3);

    /* Borders and Shadows */
    --border-radius: 12px;
    --border-radius-lg: 16px;
    --soft-shadow: 0 4px 20px rgba(11, 34, 70, 0.05);
    --hover-shadow: 0 10px 30px rgba(11, 34, 70, 0.1);
    --glass-shadow: 0 8px 32px 0 rgba(11, 34, 70, 0.05);

    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.5);
    --glass-dark-bg: rgba(11, 34, 70, 0.85);

    /* Nav Heights */
    --navbar-height: 80px;
}

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

/* Glassmorphism Effect */
.glass-effect {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--border-radius);
}

.glass-nav {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    color: var(--primary-color);
}

.text-gradient {
    background: var(--infinity-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

p.lead {
    font-weight: 400;
    color: var(--text-muted);
}

/* Buttons */
.btn {
    border-radius: 8px;
    padding: 10px 24px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--infinity-gradient);
    border: none;
    box-shadow: 0 4px 15px rgba(236, 72, 153, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(11, 34, 70, 0.2);
}

.btn-outline-primary {
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--infinity-gradient);
    color: var(--white);
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(236, 72, 153, 0.2);
}

/* Base Cards */
.card-premium {
    background: var(--white);
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--soft-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-premium:hover {
    transform: translateY(-5px);
    box-shadow: var(--hover-shadow);
}

/* Prevent dashboard cards from hover-shifting layout */
.dashboard-body .card-premium:hover {
    transform: none;
}

/* Navbar */
.navbar {
    height: var(--navbar-height);
}

.navbar-brand {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.brand-text {
    font-weight: 700;
    font-size: 1.35rem;
    color: var(--primary-color);
}

@media (max-width: 991.98px) {
    .brand-text {
        font-size: 1.2rem;
    }
}

@media (max-width: 375px) {
    .navbar-brand {
        font-size: 1.15rem;
    }
}

.nav-link {
    font-weight: 500;
    color: var(--text-main);
    margin: 0 10px;
    transition: color 0.3s;
}

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

/* Hide carets in specific dropdowns */
.custom-no-caret::after {
    display: none !important;
}

/* Hero Section */
.hero-section {
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-bg-shape {
    position: absolute;
    top: -20%;
    right: -10%;
    width: 60%;
    height: 60%;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, rgba(248, 250, 252, 0) 70%);
    z-index: -1;
    border-radius: 50%;
    filter: blur(40px);
}

.hero-bg-shape-2 {
    position: absolute;
    bottom: 0%;
    left: -10%;
    width: 50%;
    height: 50%;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.15) 0%, rgba(248, 250, 252, 0) 70%);
    z-index: -1;
    border-radius: 50%;
    filter: blur(40px);
}

.hero-img-container {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--hover-shadow);
    border: 1px solid var(--glass-border);
    overflow: hidden;
}

.dashboard-image-premium {
    border-radius: 12px !important;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3) !important;
}

/* Features */
.feature-icon-box {
    width: 60px;
    height: 60px;
    background: var(--infinity-gradient);
    color: #ffffff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

/* Pricing Page */
.pricing-toggle-container {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 10px 20px;
    border-radius: 40px;
    display: inline-flex;
    align-items: center;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.05), var(--glass-shadow);
    backdrop-filter: blur(10px);
}

.pricing-toggle-container .form-switch .form-check-input {
    width: 3em;
    height: 1.5em;
    cursor: pointer;
}

.pricing-toggle-container .form-switch .form-check-input:checked {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.pricing-card.popular {
    position: relative;
    transform: scale(1.05);
    background: linear-gradient(var(--white), var(--white)) padding-box, var(--infinity-gradient) border-box;
    border: 3px solid transparent;
    box-shadow: var(--infinity-glow), var(--hover-shadow);
    z-index: 1;
}

.pricing-card.popular .popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--infinity-gradient);
    color: var(--white);
    padding: 5px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: 0 4px 10px rgba(236, 72, 153, 0.3);
    letter-spacing: 0.5px;
}

.price-display {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
}

/* Dashboard System */
.dashboard-body {
    background: #f1f5f9;
}

.sidebar {
    width: 260px;
    background: var(--white);
    border-right: 1px solid #e2e8f0;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    padding-top: 20px;
}

.sidebar .nav-link {
    color: var(--text-muted);
    padding: 12px 20px;
    border-radius: 8px;
    margin: 5px 15px;
    font-weight: 500;
}

.sidebar .nav-link:hover,
.sidebar .nav-link.active {
    background: rgba(43, 95, 225, 0.1);
    color: var(--secondary-color);
}

.sidebar .nav-link i {
    width: 25px;
}

.dashboard-content {
    margin-left: 260px;
    padding: 30px;
}

.dashboard-topbar {
    background: var(--white);
    padding: 15px 30px;
    border-radius: var(--border-radius);
    margin-bottom: 30px;
    box-shadow: var(--soft-shadow);
}

/* AI Chat UI */
.chat-container {
    height: 350px;
    max-height: 350px;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 20px;
    background: #f8fafc;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    border-bottom: 1px solid #e2e8f0;
}

/* Chart wrapper - stable fixed height */
.chart-wrapper {
    position: relative;
    height: 250px;
    width: 100%;
    overflow: hidden;
}

.chat-message {
    margin-bottom: 20px;
    max-width: 80%;
    display: flex;
    align-items: flex-end;
}

.chat-message.user {
    margin-left: auto;
    flex-direction: row-reverse;
}

.chat-bubble {
    padding: 12px 18px;
    border-radius: 18px;
    font-size: 0.95rem;
    line-height: 1.5;
}

.user .chat-bubble {
    background: var(--secondary-color);
    color: var(--white);
    border-bottom-right-radius: 2px;
}

.ai .chat-bubble {
    background: var(--white);
    box-shadow: var(--soft-shadow);
    color: var(--text-main);
    border-bottom-left-radius: 2px;
}

.avatar {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    margin: 0 10px;
    background: var(--primary-color);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    flex-shrink: 0;
}

/* Input Area */
.chat-input-area {
    background: var(--white);
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    padding: 15px;
    display: flex;
    align-items: center;
}

.chat-input {
    border: 1px solid #e2e8f0;
    border-radius: 30px;
    padding: 10px 20px;
    flex-grow: 1;
    outline: none;
    transition: border 0.3s;
}

.chat-input:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(43, 95, 225, 0.1);
}

.chat-send-btn {
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    margin-left: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: 0.3s;
    position: relative;
    z-index: 10;
}

.chat-send-btn:hover {
    background: var(--primary-color);
    transform: scale(1.05);
}


/* Auth Pages */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url('../img/auth-bg.svg') no-repeat center center/cover;
    background-color: var(--bg-color);
}

.auth-card {
    max-width: 450px;
    width: 100%;
    border: none;
    border-radius: var(--border-radius-lg);
    padding: 40px;
}

.form-control {
    border-radius: 8px;
    padding: 12px 15px;
    border: 1px solid #e2e8f0;
    background: #f8fafc;
}

.form-control:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(43, 95, 225, 0.1);
    background: var(--white);
}

.form-floating>label {
    padding-left: 15px;
}

/* Footer */
.footer {
    background: var(--primary-color);
    color: var(--text-muted);
    padding: 60px 0 30px;
    margin-top: 80px;
}

.footer h5 {
    color: var(--white);
    font-weight: 600;
    margin-bottom: 20px;
}

.footer p,
.footer a {
    color: #94a3b8;
    text-decoration: none;
    transition: 0.3s;
}

.footer a:hover {
    color: var(--accent-color);
}

.footer hr {
    border-color: rgba(255, 255, 255, 0.1);
    margin: 30px 0;
}

.social-icons a {
    display: inline-flex;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
    transition: 0.3s;
}

.social-icons a:hover {
    background: var(--secondary-color);
    color: var(--white) !important;
    transform: translateY(-3px);
}

/* Responsive adjustments */
@media (max-width: 991px) {
    .dashboard-content {
        margin-left: 0;
    }

    .sidebar {
        transform: translateX(-100%);
        transition: 0.3s;
    }

    .sidebar.show {
        transform: translateX(0);
        box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
    }

    .pricing-card.popular {
        transform: scale(1);
        margin-top: 30px;
    }
}

/* Dark Mode Theme */
[data-theme='dark'] {
    --bg-color: #0f172a;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --white: #1e293b;
    --glass-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    --soft-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

[data-theme='dark'] .glass-nav {
    background: rgba(15, 23, 42, 0.9);
}

[data-theme='dark'] .dashboard-body {
    background: #0f172a;
}

[data-theme='dark'] .sidebar, 
[data-theme='dark'] .dashboard-topbar,
[data-theme='dark'] .chat-input-area {
    background: #1e293b;
    border-color: #334155 !important;
}

[data-theme='dark'] .sidebar .nav-link {
    color: #94a3b8;
}

[data-theme='dark'] .sidebar .nav-link:hover,
[data-theme='dark'] .sidebar .nav-link.active {
    color: var(--secondary-color);
    background: rgba(43, 95, 225, 0.15);
}

[data-theme='dark'] .card-premium {
    background: #1e293b;
}

[data-theme='dark'] .navbar-brand {
    color: #f8fafc !important;
}

[data-theme='dark'] .form-control,
[data-theme='dark'] .chat-input {
    background: #0f172a;
    border-color: #334155 !important;
    color: #f8fafc;
}

[data-theme='dark'] .chat-container {
    background: #0f172a;
    border-color: #334155;
}

[data-theme='dark'] .ai .chat-bubble {
    background: #334155;
    color: #f8fafc;
}

[data-theme='dark'] .card-header, 
[data-theme='dark'] .card-footer, 
[data-theme='dark'] .list-group-item {
    background-color: #1e293b !important;
    border-color: #334155 !important;
    color: #f8fafc;
}

[data-theme='dark'] .text-dark {
    color: #f8fafc !important;
}

[data-theme='dark'] .bg-white {
    background-color: #1e293b !important;
}

[data-theme='dark'] .border-bottom,
[data-theme='dark'] .border-top {
    border-color: #334155 !important;
}

[data-theme='dark'] .bg-light {
    background-color: #0f172a !important;
}

[data-theme='dark'] .text-muted {
    color: #94a3b8 !important;
}

[data-theme='dark'] .dropdown-menu {
    background-color: #1e293b !important;
    border-color: #334155 !important;
}

[data-theme='dark'] .dropdown-item {
    color: #f8fafc !important;
}

[data-theme='dark'] .dropdown-item:hover {
    background-color: #334155 !important;
}

/* Enhanced Dark Mode Text Visibility */
[data-theme='dark'] body,
[data-theme='dark'] p,
[data-theme='dark'] span,
[data-theme='dark'] div,
[data-theme='dark'] li {
    color: #f8fafc;
}

[data-theme='dark'] h1,
[data-theme='dark'] h2,
[data-theme='dark'] h3,
[data-theme='dark'] h4,
[data-theme='dark'] h5,
[data-theme='dark'] h6 {
    color: #ffffff !important;
}

[data-theme='dark'] .text-primary {
    color: #60a5fa !important;
}

[data-theme='dark'] .btn-primary {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color)) !important;
    color: #ffffff !important;
    border: none;
}

[data-theme='dark'] .text-muted {
    color: #cbd5e1 !important; /* Lighter muted for better contrast */
}

[data-theme='dark'] .text-dark {
    color: #f8fafc !important;
}

[data-theme='dark'] a {
    color: #60a5fa;
}

[data-theme='dark'] a:hover {
    color: #93c5fd;
}

[data-theme='dark'] .btn-outline-primary {
    color: #60a5fa;
    border-color: #60a5fa;
}

[data-theme='dark'] .btn-outline-primary:hover {
    background: #60a5fa;
    color: #0f172a;
}

/* Mobile Navbar Overrides */
@media (max-width: 991.98px) {
    /* Background & Z-Index */
    .navbar-collapse {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-color); /* Matches light theme */
        backdrop-filter: blur(15px);
        -webkit-backdrop-filter: blur(15px);
        padding: 20px;
        border-radius: 0 0 var(--border-radius) var(--border-radius);
        box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        z-index: 9999;
        
        /* Slide & Fade Initial State */
        visibility: hidden;
        opacity: 0;
        transform: translateY(-10px);
        transition: all 0.3s ease-in-out;
    }

    [data-theme='dark'] .navbar-collapse {
        background: #1e293b; /* Matches dark theme */
        box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
        border: 1px solid #334155;
        border-top: none;
    }

    /* Shown State */
    .navbar-collapse.show {
        visibility: visible;
        opacity: 1;
        transform: translateY(0);
    }

    /* Typography & Spacing */
    .navbar-nav .nav-item {
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        padding: 5px 0;
        
        /* Cascade Animation Setup */
        opacity: 0;
        transform: translateX(20px);
    }
    
    [data-theme='dark'] .navbar-nav .nav-item {
        border-bottom-color: rgba(255, 255, 255, 0.1);
    }

    .navbar-nav .nav-item:last-child {
        border-bottom: none;
        padding-top: 15px;
    }

    .navbar-nav .nav-link {
        font-size: 1.1rem;
        padding: 10px 15px !important;
    }

    /* Cascade Animation Triggered on Show */
    .navbar-collapse.show .nav-item {
        animation: slideFadeIn 0.4s forwards;
    }

    .navbar-collapse.show .nav-item:nth-child(1) { animation-delay: 0.1s; }
    .navbar-collapse.show .nav-item:nth-child(2) { animation-delay: 0.2s; }
    .navbar-collapse.show .nav-item:nth-child(3) { animation-delay: 0.3s; }
    .navbar-collapse.show .nav-item:nth-child(4) { animation-delay: 0.4s; }
    .navbar-collapse.show .nav-item:nth-child(5) { animation-delay: 0.5s; }
    .navbar-collapse.show .nav-item:nth-child(6) { animation-delay: 0.6s; }

    /* Hamburger to X Animation */
    .navbar-toggler {
        transition: all 0.3s ease;
    }
    .navbar-toggler[aria-expanded="true"] .fa-bars::before {
        content: "\f00d"; /* FontAwesome X-mark */
    }
    .navbar-toggler[aria-expanded="true"] {
        transform: rotate(90deg);
    }

    /* Make buttons full width in mobile menu */
    .navbar-nav .btn {
        width: 100% !important;
        margin: 5px 0 !important;
    }
}

@keyframes slideFadeIn {
    0% {
        opacity: 0;
        transform: translateX(20px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Logo Styles */
.nav-logo-img {
    object-fit: contain;
    mix-blend-mode: normal;
    /* Ensure the white background of the PNG blends clean */
    border-radius: 6px;
}
/* Brand text beside the logo */
.brand-text {
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--primary-color);
    white-space: nowrap;
    line-height: 1;
}

/* In footer the brand text is always white if we use it there, but here we only use in header */
.footer .brand-text {
    background: none;
    -webkit-text-fill-color: #ffffff;
    color: #ffffff;
}

/* Dark mode brand text stays gradient */
[data-theme='dark'] .brand-text {
    color: #ffffff !important;
    filter: brightness(1.15);
}

/* Hide brand text on very small screens to save space */
@media (max-width: 380px) {
    .brand-text {
        display: none;
    }
}

[data-theme='dark'] .nav-logo-img {
    /* The logo has white background - apply brightness boost + drop shadow */
    filter: drop-shadow(0 0 4px rgba(255,200,50,0.4));
    background: rgba(255,255,255,0.06);
    border-radius: 8px;
    padding: 2px 4px;
}

/* Mobile topbar background adapts to theme */
.mobile-topbar {
    background: var(--white);
    border-color: rgba(0,0,0,0.05) !important;
}
[data-theme='dark'] .mobile-topbar {
    background: #1e293b;
    border-color: #334155 !important;
}

/* Chat Input Icon Buttons */
.chat-icon-group {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.chat-icon-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: #64748b;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    transition: background 0.2s, color 0.2s;
    flex-shrink: 0;
}

.chat-icon-btn:hover {
    background: rgba(43, 95, 225, 0.1);
    color: var(--secondary-color);
}

[data-theme='dark'] .chat-icon-btn {
    color: #94a3b8;
}
[data-theme='dark'] .chat-icon-btn:hover {
    background: rgba(43, 95, 225, 0.2);
    color: #60a5fa;
}

/* Ensure send button is ALWAYS fully visible on mobile */
.chat-send-btn {
    flex-shrink: 0 !important;
    min-width: 45px;
    z-index: 20;
}

@media (max-width: 480px) {
    .chat-input-area {
        padding: 10px 10px;
        gap: 4px;
    }
    .chat-icon-btn {
        width: 32px;
        height: 32px;
        font-size: 0.85rem;
    }
    .chat-send-btn {
        width: 42px;
        height: 42px;
        min-width: 42px;
    }
    .chat-input {
        padding: 8px 12px;
        font-size: 0.9rem;
    }
}

/* Media Options Panel */
.chat-media-panel {
    background: var(--white);
    border-top: 1px solid #e2e8f0;
    padding: 10px 15px;
    animation: slideUp 0.2s ease;
}

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

.media-opt-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 7px 14px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
    white-space: nowrap;
}

.media-opt-btn:hover {
    background: rgba(43, 95, 225, 0.08);
    border-color: var(--secondary-color);
    color: var(--secondary-color);
}

.media-opt-btn i {
    font-size: 0.9rem;
}

[data-theme='dark'] .chat-media-panel {
    background: #1e293b;
    border-color: #334155;
}

[data-theme='dark'] .media-opt-btn {
    background: #334155;
    border-color: #475569;
    color: #f8fafc;
}

[data-theme='dark'] .media-opt-btn:hover {
    background: rgba(43, 95, 225, 0.2);
    border-color: #60a5fa;
    color: #60a5fa;
}

/* Chat Bubble Dark Mode */
[data-theme='dark'] .chat-bubble {
    /* AI bubbles */
    background: #334155 !important;
    color: #f8fafc !important;
}

/* User bubble stays branded blue */
[data-theme='dark'] .chat-message.user .chat-bubble {
    background: var(--secondary-color) !important;
    color: #ffffff !important;
}

/* Dark Mode Visibility Fixes */
[data-theme='dark'] .modal-content {
    background: #1e293b;
    color: #f8fafc;
}

[data-theme='dark'] .modal-header {
    border-color: #334155;
}

[data-theme='dark'] .form-select {
    background-color: #0f172a;
    border-color: #334155;
    color: #f8fafc;
}

[data-theme='dark'] .btn-close {
    filter: invert(1);
}

[data-theme='dark'] .btn-light {
    background-color: #334155 !important;
    border-color: #475569 !important;
    color: #f8fafc !important;
}

[data-theme='dark'] .btn-outline-secondary {
    color: #94a3b8;
    border-color: #475569;
}

.hero-prompt-panel {
    border-top: 4px solid var(--secondary-color);
}
.hero-prompt-input {
    resize: none;
    border: 1px solid rgba(0,0,0,0.1);
    background: rgba(255,255,255,0.8);
}
.hero-prompt-input:focus {
    background: #fff;
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
    border-color: var(--secondary-color);
}
[data-theme='dark'] .hero-prompt-input {
    background: rgba(15, 23, 42, 0.6);
    color: #fff;
    border-color: #334155;
}
[data-theme='dark'] .hero-prompt-input:focus {
    background: #0f172a;
}
.hero-preview-area {
    border: 1px solid rgba(255,255,255,0.4);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}
[data-theme='dark'] .hero-preview-area {
    border-color: rgba(255,255,255,0.1);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.kanban-board {
    padding-bottom: 20px;
    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 transparent;
}
.kanban-board::-webkit-scrollbar {
    height: 6px;
}
.kanban-board::-webkit-scrollbar-track {
    background: transparent;
}
.kanban-board::-webkit-scrollbar-thumb {
    background-color: #cbd5e1;
    border-radius: 10px;
}
[data-theme='dark'] .kanban-board {
    scrollbar-color: #475569 transparent;
}
[data-theme='dark'] .kanban-board::-webkit-scrollbar-thumb {
    background-color: #475569;
}
.min-width-300 {
    min-width: 300px;
}
.kanban-card {
    transition: transform 0.2s, box-shadow 0.2s;
    background: #fff;
}
.kanban-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.06) !important;
}
.cursor-grab {
    cursor: grab;
}
.cursor-grab:active {
    cursor: grabbing;
}
.kanban-ghost {
    opacity: 0.4;
    background: #f1f5f9;
}
.kanban-drag {
    transform: rotate(3deg);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15) !important;
}
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
[data-theme='dark'] .kanban-card {
    background: #1e293b;
    border: 1px solid #334155 !important;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3) !important;
}
[data-theme='dark'] .kanban-ghost {
    background: #0f172a;
}

/* Token System, Payment Gate, Demo Banner */

/* Low Token Warning Bar */
#lowTokenWarningBar {
    background: linear-gradient(90deg, #f59e0b, #fbbf24);
    color: #1c1917;
    font-weight: 600;
    font-size: 0.875rem;
    text-align: center;
    padding: 10px 16px;
    position: sticky;
    top: 0;
    z-index: 2000;
    box-shadow: 0 2px 10px rgba(245,158,11,0.4);
    animation: slideDown 0.4s ease;
}
@keyframes slideDown {
    from { transform: translateY(-100%); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}

/* Payment Gate Modal */
#paymentGateModal .modal-content {
    border: none;
    border-radius: 20px;
    overflow: hidden;
}
#paymentGateModal .modal-header {
    background: var(--infinity-gradient);
    border: none;
    padding: 24px;
}
#paymentGateModal .modal-header .modal-title { color: white; font-weight: 800; }
.upgrade-plan-card {
    border: 2px solid transparent;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.25s ease;
    padding: 20px;
}
.upgrade-plan-card:hover {
    border-color: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(139,92,246,0.15);
}
.upgrade-plan-card.selected {
    border-color: var(--secondary-color);
    background: rgba(139,92,246,0.05);
}

/* Hero Generated Image Output */
#heroGeneratedOutput {
    width: 100%;
    height: 260px;
    object-fit: cover;
    border-radius: 12px;
    transition: opacity 0.6s ease;
}
.hero-prompt-input { resize: none; min-height: 90px; font-size: 0.95rem; }
.hero-generate-btn {
    letter-spacing: 0.3px;
    font-size: 1rem;
    padding: 14px;
    background: var(--infinity-gradient);
    border: none;
    transition: all 0.3s ease;
}
.hero-generate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(236,72,153,0.35);
}

/* Payment Page */
.payment-page-body {
    background: linear-gradient(135deg, #f8fafc 0%, #eff6ff 100%);
    min-height: 100vh;
}
.payment-wrapper { min-height: 100vh; position: relative; }
.payment-success-overlay {
    position: fixed;
    inset: 0;
    background: var(--infinity-gradient);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.5s ease;
}
.payment-success-card {
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 24px;
    padding: 60px 50px;
    backdrop-filter: blur(20px);
    max-width: 480px;
    width: 90%;
}
.success-icon { animation: bounceIn 0.6s ease; }
@keyframes bounceIn {
    0%   { transform: scale(0); opacity: 0; }
    60%  { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}
@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Dashboard API Key Settings Panel */
.api-settings-panel {
    background: rgba(139,92,246,0.06);
    border: 1px dashed rgba(139,92,246,0.3);
    border-radius: 12px;
    padding: 14px 16px;
    margin: 0 12px 12px;
}
.api-settings-panel label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-weight: 700;
    margin-bottom: 6px;
}
.api-key-input-group input {
    font-size: 0.78rem;
    font-family: 'Consolas', monospace;
    border-radius: 8px 0 0 8px !important;
}
.api-key-input-group .btn {
    border-radius: 0 8px 8px 0 !important;
    font-size: 0.78rem;
    padding: 6px 10px;
}

/* Demo Buy Banner (Demo folder only) */
.demo-buy-banner {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 99998;
    background: linear-gradient(90deg, #0b2246, #2b5fe1);
    color: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.25);
    gap: 16px;
    flex-wrap: wrap;
}
.demo-buy-banner p { margin: 0; font-size: 0.9rem; color: rgba(255,255,255,0.9); }
.demo-badge {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 20px;
    padding: 4px 14px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: white;
    white-space: nowrap;
}
.btn-buy-now {
    background: white;
    color: #2b5fe1;
    font-weight: 800;
    border: none;
    border-radius: 30px;
    padding: 10px 28px;
    font-size: 0.9rem;
    white-space: nowrap;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-buy-now:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.25);
    background: #f0f7ff;
    color: #2b5fe1;
}
body.has-demo-banner { padding-bottom: 72px; }

/* Dark mode additions for new elements */
[data-theme='dark'] .payment-page-body {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}
[data-theme='dark'] .api-settings-panel {
    background: rgba(139,92,246,0.1);
    border-color: rgba(139,92,246,0.25);
}
[data-theme='dark'] #paymentGateModal .modal-content {
    background: #1e293b;
    color: #f8fafc;
}
[data-theme='dark'] .upgrade-plan-card {
    background: #0f172a;
    color: #f8fafc;
}
[data-theme='dark'] .upgrade-plan-card:hover,
[data-theme='dark'] .upgrade-plan-card.selected {
    border-color: var(--secondary-color);
    background: rgba(139,92,246,0.15);
}