/* ==========================================================================
   Design System & CSS Variables
   ========================================================================== */
:root {
    /* Color Palette - Futuristic Light */
    --bg-main: #F3F4F6;
    --bg-sidebar: #1E1B4B;
    --bg-card: rgba(255, 255, 255, 0.7);
    --bg-input: rgba(255, 255, 255, 0.9);

    --text-primary: #111827;
    --text-secondary: #4B5563;
    --text-sidebar: #A5B4FC;
    --text-sidebar-active: #FFFFFF;

    --accent-primary: #F97316;
    /* Neon Orange */
    --accent-primary-hover: #EA580C;
    --accent-secondary: #3B82F6;
    /* Neon Blue */
    --accent-tertiary: #10B981;
    /* Emerald */

    --border-color: rgba(229, 231, 235, 0.6);
    --border-sidebar: #312E81;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #F97316 0%, #FB923C 100%);
    --gradient-secondary: linear-gradient(135deg, #3B82F6 0%, #60A5FA 100%);
    --gradient-tertiary: linear-gradient(135deg, #10B981 0%, #34D399 100%);
    --gradient-cyber: linear-gradient(90deg, #F97316 0%, #3B82F6 50%, #10B981 100%);

    /* Futuristic Shadows & Glows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-focus: 0 0 0 4px rgba(249, 115, 22, 0.3);
    --glow-primary: 0 0 15px rgba(249, 115, 22, 0.5);
    --glow-secondary: 0 0 15px rgba(59, 130, 246, 0.5);

    /* Borders & Spacing - Sharpened for Tech Look */
    --radius-sm: 0.15rem;
    --radius-md: 0.25rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;

    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Glassmorphism */
    --glass-blur: blur(12px);

    /* Typography */
    --font-heading: 'Orbitron', 'Inter', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

/* Dark Theme overrides (True Futuristic Dark Mode) */
[data-theme="dark"] {
    --bg-main: #06050A; /* Deeper Void */
    --bg-sidebar: rgba(10, 11, 20, 0.85);
    --bg-card: rgba(16, 18, 26, 0.6);
    --bg-input: rgba(11, 13, 20, 0.8);

    --text-primary: #F8FAFC;
    --text-secondary: #94A3B8;

    --border-color: rgba(51, 65, 85, 0.5);
    --border-sidebar: rgba(51, 65, 85, 0.5);
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Apply Grid Background in Dark Mode for High-Tech feel */
[data-theme="dark"] body {
    background-image: 
        linear-gradient(rgba(249, 115, 22, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.03) 1px, transparent 1px);
    background-size: 30px 30px;
    background-position: center center;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    letter-spacing: 0.02em;
}

button, input, select, textarea {
    font-family: var(--font-mono);
}

.app-container {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* ==========================================================================
   Sidebar
   ========================================================================== */
.sidebar {
    width: 260px;
    background-color: var(--bg-sidebar);
    color: var(--text-sidebar);
    display: flex;
    flex-direction: column;
    height: 100%;
    border-right: 1px solid var(--border-sidebar);
    flex-shrink: 0;
    z-index: 10;
    backdrop-filter: var(--glass-blur); /* Glass effect */
}

.sidebar-header {
    padding: 1.5rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: white;
}

.logo-icon {
    background: var(--gradient-primary);
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.logo h2 {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.new-doc-btn {
    margin: 0 1.5rem 1.5rem;
    padding: 0.75rem;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.new-doc-btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.sidebar-nav {
    flex: 1;
    padding: 0 1rem;
    overflow-y: auto;
}

.sidebar-nav ul {
    list-style: none;
    margin-bottom: 2rem;
}

.sidebar-nav li {
    margin-bottom: 0.25rem;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    text-decoration: none;
    color: var(--text-sidebar);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.sidebar-nav a i {
    font-size: 1.25rem;
}

.sidebar-nav a:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-sidebar-active);
}

.sidebar-nav a.active {
    background-color: rgba(124, 58, 237, 0.15);
    color: var(--accent-primary);
    font-weight: 600;
}

.nav-section-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #6B7280;
    margin: 0 1rem 0.75rem;
    font-weight: 600;
}

.sidebar-footer {
    padding: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.sidebar-footer>a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-sidebar);
    text-decoration: none;
    font-size: 0.875rem;
    margin-bottom: 1rem;
    transition: color var(--transition-fast);
}

.sidebar-footer>a:hover {
    color: white;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-top: 0.5rem;
}

.avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--accent-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

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

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

.user-plan {
    color: var(--accent-secondary);
    font-size: 0.75rem;
    font-weight: 500;
}

/* ==========================================================================
   Main Workspace
   ========================================================================== */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    padding: 2rem 3rem;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* Header */
.top-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2.5rem;
}

.header-text h1 {
    font-size: 1.875rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 0.25rem;
    display: flex;
    align-items: center;
}

.wave {
    display: inline-block;
    animation: wave 2.5s infinite;
    transform-origin: 70% 70%;
    margin-left: 0.5rem;
}

@keyframes wave {
    0% {
        transform: rotate(0.0deg)
    }

    10% {
        transform: rotate(14.0deg)
    }

    20% {
        transform: rotate(-8.0deg)
    }

    30% {
        transform: rotate(14.0deg)
    }

    40% {
        transform: rotate(-4.0deg)
    }

    50% {
        transform: rotate(10.0deg)
    }

    60% {
        transform: rotate(0.0deg)
    }

    100% {
        transform: rotate(0.0deg)
    }
}

.header-text p {
    color: var(--text-secondary);
    font-size: 1rem;
}

.header-actions {
    display: flex;
    gap: 0.5rem;
}

.icon-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.icon-btn:hover {
    color: var(--accent-primary);
    border-color: var(--accent-primary);
    background-color: var(--bg-main);
}

/* Feature Cards */
.feature-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.card {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    backdrop-filter: var(--glass-blur);
}

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

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: 0;
    border-radius: var(--radius-xl);
}

.card.primary:hover::before {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.05) 0%, rgba(79, 70, 229, 0.05) 100%);
    opacity: 1;
}

.card.secondary:hover::before {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
    opacity: 1;
}

.card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    z-index: 1;
    flex-shrink: 0;
}

.card.primary .card-icon {
    background: var(--gradient-primary);
}

.card.secondary .card-icon {
    background: var(--gradient-secondary);
}

.card.tools .card-icon {
    background: var(--gradient-tertiary);
}

.card-content {
    flex: 1;
    z-index: 1;
}

.card-content h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.card-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.card-action {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.25rem;
    z-index: 1;
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.card:hover .card-action {
    color: var(--accent-primary);
    transform: translateX(4px);
}

/* Humanizer Workspace */
.workspace-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.workspace-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.workspace-controls {
    display: flex;
    gap: 1.5rem;
}

.custom-select {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.custom-select label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.custom-select select {
    appearance: none;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.5rem 2rem 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%236B7280' viewBox='0 0 256 256'%3E%3Cpath d='M213.66,101.66l-80,80a8,8,0,0,1-11.32,0l-80-80A8,8,0,0,1,53.66,90.34L128,164.69l74.34-74.35a8,8,0,0,1,11.32,11.32Z'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    transition: all var(--transition-fast);
}

.custom-select select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-focus);
}

/* Split Pane Interface */
.split-pane {
    display: flex;
    gap: 1.5rem;
    height: 500px;
    margin-bottom: 2rem;
}

.pane {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    backdrop-filter: var(--glass-blur);
}

.pane-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    background-color: rgba(248, 249, 250, 0.5);
}

[data-theme="dark"] .pane-header {
    background-color: rgba(30, 34, 42, 0.5);
}

.pane-header h3 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.icon-txt-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-family: inherit;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.icon-txt-btn:hover:not(:disabled) {
    color: var(--accent-primary);
}

.icon-txt-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.output-actions {
    display: flex;
    gap: 1rem;
}

.editor-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
}

textarea {
    flex: 1;
    width: 100%;
    border: none;
    resize: none;
    padding: 1.5rem;
    font-family: inherit;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-input);
}

textarea:focus {
    outline: none;
}

textarea::placeholder {
    color: var(--text-secondary);
    opacity: 0.7;
}

.editor-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-input);
}

.char-count {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.action-button {
    padding: 0.6rem 1.25rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.875rem;
    font-family: inherit;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
}

.primary-btn {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--glow-primary);
}

.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(249, 115, 22, 0.7);
}

.primary-btn:active {
    transform: translateY(0);
}

.primary-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: translateY(0);
}

.secondary-btn {
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--accent-secondary);
}

.secondary-btn:hover {
    background-color: rgba(37, 99, 235, 0.15);
}

/* Output Area specific styles */
.result-container {
    background-color: var(--bg-main);
}

.placeholder-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-secondary);
    opacity: 0.7;
}

.placeholder-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.result-content {
    flex: 1;
    padding: 1.5rem;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-primary);
    overflow-y: auto;
    white-space: pre-wrap;
    animation: fadeIn 0.5s ease forwards;
}

.hidden {
    display: none !important;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Loading States */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-card);
    z-index: 10;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(242, 128, 32, 0.2);
    border-radius: 50%;
    border-top-color: var(--accent-primary);
    animation: spin 1s infinite linear;
    margin-bottom: 1rem;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.loading-overlay p {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.loading-subtext {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.quality-score {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.score-icon {
    color: var(--accent-tertiary);
    font-size: 1.25rem;
}

/* Responsive constraints */
@media (max-width: 1024px) {
    .split-pane {
        flex-direction: column;
        height: auto;
    }

    .pane {
        height: 400px;
    }

    .workspace-controls {
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-end;
    }
}

/* Detector UI Styles */
.detector-score-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

/* Modal Overlay Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(11, 10, 17, 0.85);
    backdrop-filter: var(--glass-blur);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.3s ease forwards;
}

.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--accent-primary);
    border-radius: var(--radius-xl);
    padding: 3rem 2.5rem;
    max-width: 450px;
    text-align: center;
    box-shadow: 0 0 40px rgba(249, 115, 22, 0.2);
    transform: scale(0.95);
    animation: popIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes popIn {
    to { transform: scale(1); }
}

.modal-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    margin: 0 auto 1.5rem;
    box-shadow: var(--glow-primary);
}

.modal-content h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.modal-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.modal-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.modal-actions .primary-btn, .modal-actions .secondary-btn {
    width: 100%;
    justify-content: center;
    padding: 0.8rem;
    font-size: 1rem;
}

/* Detector UI Styles */
.detector-score-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 1.5rem;
    padding: 2.5rem 2rem;
    background: var(--bg-input);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    width: 100%;
    max-width: 400px;
}

[data-theme="dark"] .detector-score-card {
    background: var(--bg-input);
    border-color: var(--border-color);
}

.score-circle {
    width: 140px;
    height: 140px;
    flex-shrink: 0;
}

.circular-chart {
    display: block;
    margin: 0 auto;
    max-width: 100%;
    max-height: 100%;
}

.circle-bg {
    fill: none;
    stroke: var(--border-color);
    stroke-width: 3.8;
}

.circle {
    fill: none;
    stroke-width: 2.8;
    stroke-linecap: round;
    animation: progress 1.2s ease-out forwards;
}

@keyframes progress {
    0% {
        stroke-dasharray: 0 100;
    }
}

.circular-chart.blue .circle {
    stroke: var(--accent-tertiary);
    /* Green for human */
}

.circular-chart.yellow .circle {
    stroke: #F59E0B;
    /* Amber for Mixed */
}

.circular-chart.red .circle {
    stroke: #EF4444;
    /* Red for AI */
}

.percentage {
    fill: var(--text-primary);
    font-family: inherit;
    font-weight: 700;
    font-size: 8px;
    text-anchor: middle;
    dominant-baseline: central;
}

.score-details h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--accent-tertiary);
}

.score-details p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ==========================================================================
   Help Widget Styles
   ========================================================================== */
.help-widget-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1000;
    font-family: var(--font-body);
}

.help-trigger-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    border: none;
    font-size: 1.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--glow-primary);
    transition: all var(--transition-normal);
}

.help-trigger-btn:hover {
    transform: scale(1.05) translateY(-5px);
    box-shadow: 0 0 25px rgba(249, 115, 22, 0.7);
}

.help-modal {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transition: opacity var(--transition-normal), transform var(--transition-normal);
    transform-origin: bottom right;
    display: flex;
    flex-direction: column;
}

.help-modal.hidden {
    opacity: 0;
    transform: scale(0.9) translateY(20px);
    pointer-events: none;
}

.help-modal.active {
    opacity: 1;
    transform: scale(1) translateY(0);
    pointer-events: all;
}

.help-modal-header {
    background: var(--gradient-primary);
    color: white;
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.help-modal-header h3 {
    margin: 0 0 0.25rem 0;
    font-weight: 700;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.help-modal-header p {
    margin: 0;
    font-size: 0.8rem;
    opacity: 0.9;
}

.help-modal-header .icon-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.help-modal-header .icon-btn:hover {
    background: rgba(255, 255, 255, 0.4);
}

.help-modal-body {
    padding: 1.5rem;
    flex: 1;
    background: var(--bg-main);
}

.help-modal-body .form-group {
    margin-bottom: 1rem;
}

.help-modal-body label {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

.help-modal-body .form-control {
    width: 100%;
    padding: 0.6rem 0.75rem;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

.help-modal-body .form-control:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-focus);
}

.help-success-message {
    text-align: center;
    padding: 2rem 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.help-success-message h4 {
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
    font-weight: 700;
}

.help-success-message p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}