/* web-app/css/dashboard.css */

/* Font Definition */
@font-face {
    font-family: 'Jost';
    src: url('/Jost-SemiBold.ttf') format('truetype'),
         url('/fotogenic/Jost-SemiBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
}

:root {
    --bg-color: #000000;
    --sidebar-bg: #111111;
    --panel-bg: #161616;
    --card-bg: #1E1E1E;
    --border-color: #333333;
    
    --text-primary: #ffffff;
    --text-secondary: #8E8E93;
    --text-tertiary: #636366;
    
    --accent-color: #FF9500;
    --accent-hover: #FFAA33;
    --accent-dim: rgba(255, 149, 0, 0.15);
    
    --danger-color: #FF453A;
    --success-color: #32D74B;
    
    --blue-btn-bg: #007AFF; 
    --blue-btn-hover: #006ce6;
    
    --input-bg: #2C2C2E;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

[data-theme="light"] {
    --bg-color: #F2F2F7;
    --sidebar-bg: #FFFFFF;
    --panel-bg: #FFFFFF;
    --card-bg: #F9F9F9;
    --border-color: #E5E5EA;
    
    --text-primary: #000000;
    --text-secondary: #8E8E93;
    --text-tertiary: #AEAEB2;
    
    --input-bg: #E9E9EB;
}

* { 
    box-sizing: border-box; 
    margin: 0; 
    padding: 0; 
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-family);
    height: 100vh;
    overflow: hidden;
    transition: background-color 0.3s ease;
}

/* Auth Specific */
.auth-body {
    display: block;
}

.auth-container {
    display: flex;
    width: 100vw;
    height: 100vh;
    position: relative;
    background-color: #050505;
}

[data-theme="light"] .auth-container {
    background-color: var(--bg-color);
}

.auth-left {
    flex: 0 0 55%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 100px;
    position: relative;
    z-index: 10;
}

.auth-right {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: flex-end;
    --carousel-gap: 40px;
    gap: var(--carousel-gap);
    padding: 20px 10vw 20px 20px;
    overflow: hidden;
    z-index: 1;
}

.auth-logo-text {
    font-family: 'Jost', sans-serif;
    font-size: 6rem;
    font-weight: 800;
    letter-spacing: -3px;
    text-transform: uppercase;
    margin-bottom: 12px;
    line-height: 1;
    color: var(--text-primary);
}

.auth-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 540px;
    margin-bottom: 60px;
    line-height: 1.5;
}

.auth-subtitle span {
    color: var(--text-primary);
    font-weight: 700;
    font-style: italic;
}

.auth-theme-toggle {
    position: absolute;
    bottom: 40px;
    left: 100px;
    z-index: 20;
    display: flex;
    align-items: center;
    gap: 12px;
}

.auth-quick-links {
    display: flex;
    align-items: center;
    gap: 10px;
}

.auth-quick-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 32px;
    padding: 0 12px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: rgba(0, 0, 0, 0.4);
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    transition: 0.2s;
}

[data-theme="light"] .auth-quick-link {
    background: rgba(255, 255, 255, 0.82);
}

.auth-quick-link:hover {
    background: var(--input-bg);
    color: var(--text-primary);
}

.auth-theme-toggle .icon-btn {
    width: 32px;
    height: 32px;
    border: 1px solid var(--border-color);
    background: rgba(0, 0, 0, 0.4);
    color: var(--text-primary);
}

[data-theme="light"] .auth-theme-toggle .icon-btn {
    background: rgba(255, 255, 255, 0.82);
}

.auth-theme-toggle .icon-btn:hover {
    background: var(--input-bg);
}

/* Vertical Carousel */
.carousel-column {
    flex: 0 0 280px;
    height: 100%;
}

@media (min-width: 1800px) {
    .carousel-column { flex: 0 0 380px; }
    .auth-right { --carousel-gap: 60px; }
}

@media (max-width: 1400px) {
    .carousel-column { flex: 0 0 220px; }
    .auth-right { --carousel-gap: 20px; padding-right: 5vw; }
}

.carousel-track-v {
    display: flex;
    flex-direction: column;
    gap: var(--carousel-gap);
    height: max-content;
    will-change: transform;
    backface-visibility: hidden;
    perspective: 1000px;
}

.carousel-track-v.up {
    animation: scroll-v-up 100s linear infinite;
}

.carousel-track-v.down {
    animation: scroll-v-down 100s linear infinite;
}

@keyframes scroll-v-up {
    0% { transform: translateY(0); }
    100% { transform: translateY(-33.3333%); }
}

@keyframes scroll-v-down {
    0% { transform: translateY(-33.3333%); }
    100% { transform: translateY(0); }
}

.carousel-card-v {
    width: 100%;
    aspect-ratio: 2/3;
    border-radius: 20px;
    overflow: hidden;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

[data-theme="light"] .carousel-card-v {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.06);
}

.carousel-card-v img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.btn-block {
    width: 100%;
    max-width: 320px;
}

@media (max-width: 1200px) {
    .auth-left {
        flex: 0 0 100%;
        padding: 40px;
        align-items: center;
        text-align: center;
    }
    .auth-subtitle {
        margin: 0 auto 50px;
    }
    .auth-theme-toggle {
        left: 50%;
        transform: translateX(-50%);
    }
    .auth-right {
        opacity: 0.15;
    }
}

@media (max-width: 1392px) {
    .auth-left {
        flex: 0 0 100%;
        padding: 24px;
        align-items: center;
        text-align: center;
        justify-content: center;
        max-width: min(680px, 100%);
        margin: 0 auto;
    }

    .auth-logo-text {
        font-size: clamp(1.9rem, 11vw, 4.5rem);
        letter-spacing: -1.5px;
        line-height: 0.95;
        margin-bottom: 10px;
    }

    .auth-subtitle {
        max-width: min(90vw, 500px);
        margin: 0 auto 36px;
        font-size: 1rem;
        line-height: 1.35;
    }

    .auth-right {
        justify-content: center;
        align-items: center;
        padding: 0;
        opacity: 0.15;
    }

    .carousel-column {
        flex: 0 0 min(44vw, 220px);
    }

    .auth-theme-toggle {
        position: fixed;
        display: flex;
        left: 16px;
        right: 16px;
        bottom: calc(16px + env(safe-area-inset-bottom));
        transform: none;
        z-index: 40;
        justify-content: space-between;
        align-items: center;
    }

    .auth-theme-toggle .auth-quick-links {
        gap: 8px;
    }

    .auth-theme-toggle .icon-btn {
        width: 40px;
        height: 40px;
        background: var(--panel-bg);
        border: 1px solid var(--border-color);
        color: var(--text-primary);
        box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
    }

    .auth-theme-toggle .auth-quick-link {
        height: 40px;
        padding: 0 10px;
        background: var(--panel-bg);
        border: 1px solid var(--border-color);
        box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
        font-size: 0.62rem;
        letter-spacing: 0.06em;
    }
}

/* Utilities */
.hidden { 
    display: none !important; 
}

/* Layout */
.app-container { 
    display: flex; 
    height: 100vh; 
    width: 100vw; 
}

/* Sidebar */
.sidebar {
    width: 260px;
    background: var(--sidebar-bg);
    border-right: 1px solid var(--border-color);
    display: flex; 
    flex-direction: column;
    padding: 20px; 
    z-index: 100; 
    flex-shrink: 0;
}

.brand {
    display: flex; 
    align-items: center; 
    gap: 12px;
    margin-bottom: 30px; 
    padding-left: 10px;
}

.mobile-sidebar-close {
    display: none;
    margin-left: auto;
}

@media (min-width: 1201px) {
    .mobile-sidebar-close {
        display: none !important;
    }
}

.logo-text {
    font-family: 'Jost', sans-serif; 
    font-size: 1.4rem;
    font-weight: 800; 
    letter-spacing: -0.5px;
    color: var(--text-primary); 
    text-transform: uppercase;
}

.nav-menu { 
    flex: 1; 
    display: flex; 
    flex-direction: column; 
    gap: 4px; 
}

.nav-item {
    background: transparent; 
    border: none;
    color: var(--text-secondary); 
    padding: 12px 16px;
    border-radius: var(--radius-md); 
    cursor: pointer;
    font-size: 0.95rem; 
    font-weight: 600;
    display: flex; 
    align-items: center; 
    gap: 12px;
    transition: all 0.2s ease; 
    font-family: var(--font-family);
}

.nav-item:hover { 
    background: var(--input-bg); 
    color: var(--text-primary); 
}

.nav-item.nav-item-external {
    background: var(--input-bg);
    color: var(--text-primary);
}

.nav-item.nav-item-external:hover {
    background: var(--input-bg);
    color: var(--text-primary);
}

.nav-item.active {
    background: var(--accent-color);
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(255, 149, 0, 0.25);
}

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

.btn-top-up {
    width: 100%;
    background: var(--accent-color);
    color: #ffffff;
    border: none;
    border-radius: var(--radius-md);
    padding: 10px 12px;
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    margin-top: 12px;
    margin-bottom: 12px;
    transition: 0.2s;
}

.btn-top-up svg {
    width: 16px;
    height: 16px;
}

.btn-top-up:hover {
    filter: brightness(1.05);
}

.user-panel {
    margin-top: auto; 
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    display: flex; 
    align-items: center; 
    gap: 12px;
}

.user-avatar { 
    width: 36px; 
    height: 36px; 
    border-radius: 50%; 
    object-fit: cover; 
    background: var(--input-bg); 
}

.user-details { 
    flex: 1; 
    display: flex; 
    flex-direction: column; 
    justify-content: center; 
}

.user-name { 
    font-size: 0.85rem; 
    font-weight: 700; 
    color: var(--text-primary); 
}

.user-credits { 
    font-size: 0.75rem; 
    color: var(--accent-color); 
    font-weight: 600; 
}

.icon-btn {
    background: transparent; 
    border: none;
    color: var(--text-secondary); 
    width: 32px; 
    height: 32px;
    border-radius: 8px; 
    cursor: pointer;
    display: flex; 
    align-items: center; 
    justify-content: center;
    transition: 0.2s;
}

.icon-btn:hover { 
    background: var(--input-bg); 
    color: var(--text-primary); 
}

/* Main Content Area */
.main-content {
    flex: 1;
    overflow: hidden;
    position: relative;
    background: var(--bg-color);
    display: flex;
    flex-direction: column;
}

.mobile-top-bar,
.mobile-view-switcher,
.sidebar-backdrop {
    display: none;
}

.mobile-top-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
}

.mobile-top-action {
    width: 32px;
    height: 32px;
    visibility: hidden;
    pointer-events: none;
}

.mobile-top-action.visible {
    visibility: visible;
    pointer-events: auto;
}

.tab-content {
    height: 100%;
    display: none;
    animation: fade in 0.2s ease;
}

.tab-content.active {
    display: flex;
    flex-direction: column;
}

#tab-safe.active {
    flex: 1;
    overflow-y: auto;
}

/* Studio Layout */
.studio-layout {
    display: flex;
    height: 100%;
    gap: 1px;
    background: var(--border-color);
    flex: 1;
}

.studio-config-wrapper {
    width: 420px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.studio-config-wrapper .tab-content {
    height: 100%;
    display: none;
}

.studio-config-wrapper .tab-content.active {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.studio-config {
    width: 100%;
    background: var(--panel-bg);
    overflow-y: auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 0;
    flex: 1;
}

.studio-results {
    flex: 1; 
    background: var(--bg-color);
    overflow-y: auto; 
    padding: 24px;
    display: flex; 
    flex-direction: column;
    position: relative;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.studio-results::-webkit-scrollbar {
    display: none;
}

.history-collection-loader {
    position: absolute;
    inset: 24px;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.35);
    border-radius: var(--radius-md);
    z-index: 40;
}

.history-collection-loader.visible {
    display: flex;
}

.history-collection-loader-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-weight: 700;
}

[data-theme="light"] .history-collection-loader {
    background: rgba(255, 255, 255, 0.72);
}

/* Headers */
.panel-header {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

.panel-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.panel-subtitle {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    line-height: 1.3;
    margin-top: 6px;
}

.bulk-header {
    margin-top: 32px;
}

/* Cards */
.control-group {
    background: var(--card-bg); 
    border-radius: var(--radius-md);
    padding: 16px; 
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.control-group:last-child { 
    margin-bottom: 0; 
}

.control-group-header {
    font-size: 0.8rem; 
    text-transform: uppercase;
    color: var(--text-secondary); 
    font-weight: 700;
    letter-spacing: 0.5px; 
    margin-bottom: 16px;
    display: flex; 
    align-items: center; 
    gap: 6px;
    position: relative;
}

.control-group-header.clickable {
    cursor: pointer;
}

.control-group-header.clickable:hover {
    color: var(--accent-color);
}

.collapse-icon {
    position: absolute;
    right: 14px;
    top: 11px;
    color: var(--accent-color) !important;
    transition: transform 0.3s ease;
    z-index: 5;
    pointer-events: none;
}

#configBuilderGroup {
    cursor: default;
    transition: background-color 0.2s ease;
}

#configBuilderGroup.collapsed {
    cursor: pointer;
}

#configBuilderGroup.collapsed:hover {
    background-color: var(--accent-dim);
}

.control-group.collapsed .collapse-icon {
    transform: rotate(180deg);
}

/* Drop Zones */
.drop-zone {
    background: var(--input-bg);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-sm);
    aspect-ratio: 1 / 1;
    display: flex; 
    flex-direction: column;
    align-items: center; 
    justify-content: center;
    cursor: pointer; 
    transition: 0.2s;
    position: relative; 
    overflow: hidden;
}

.drop-zone:not(.has-image):hover { 
    border-color: var(--accent-color); 
    background: rgba(255, 149, 0, 0.05); 
}

.drop-content { 
    text-align: center; 
    color: var(--text-secondary);
    pointer-events: none; 
    display: flex;
    flex-direction: column; 
    align-items: center; 
    gap: 6px; 
}

.drop-content p { 
    font-size: 0.85rem; 
    font-weight: 500; 
    margin: 0; 
}

.drop-content svg { 
    color: var(--text-secondary); 
    opacity: 0.5; 
    width: 24px; 
    height: 24px; 
}

.preview-image { 
    width: 100%; 
    height: 100%; 
    object-fit: cover;
    position: absolute; 
    inset: 0; 
    z-index: 10; 
    display: block;
}

.remove-btn {
    position: absolute; 
    top: 8px; 
    right: 8px;
    width: 24px; 
    height: 24px;
    background: rgba(0, 0, 0, 0.6); 
    border: none;
    border-radius: 50%; 
    color: white;
    display: flex; 
    align-items: center; 
    justify-content: center;
    cursor: pointer; 
    z-index: 20; 
    transition: 0.2s;
}

.remove-btn:hover { 
    background: var(--danger-color); 
}

.remove-btn svg { 
    width: 14px; 
    height: 14px; 
}

/* Gallery Nav */
.gallery-nav {
    position: absolute; 
    top: 50%; 
    transform: translateY(-50%);
    width: 32px; 
    height: 32px;
    background: rgba(0, 0, 0, 0.5); 
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white; 
    border-radius: 50%;
    display: flex; 
    align-items: center; 
    justify-content: center;
    cursor: pointer; 
    z-index: 15; 
    transition: 0.2s;
}

.gallery-nav:hover { 
    background: var(--accent-color); 
    border-color: var(--accent-color); 
}

.gallery-nav.prev { 
    left: 8px; 
}

.gallery-nav.next { 
    right: 8px; 
}

.gallery-counter {
    position: absolute; 
    bottom: 8px; 
    right: 8px;
    background: rgba(0, 0, 0, 0.6); 
    color: white;
    font-size: 0.7rem; 
    padding: 2px 6px;
    border-radius: 4px; 
    font-weight: 600;
    z-index: 15; 
    pointer-events: none;
}

/* References Grid */
.references-grid {
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 12px;
}

.mini-drop-zone { 
    min-height: auto; 
}

.mini-drop-zone .drop-content svg { 
    width: 24px; 
    height: 24px; 
    opacity: 0.5; 
}

.mini-drop-zone .drop-content p { 
    font-size: 0.85rem; 
}

/* Inputs */
.modern-input,
.modern-select,
.modern-textarea {
    width: 100%; 
    background: var(--input-bg);
    border: 1px solid transparent; 
    color: var(--text-primary);
    padding: 10px 12px; 
    border-radius: var(--radius-sm);
    font-family: var(--font-family); 
    font-size: 0.9rem;
    transition: 0.2s; 
    appearance: none;
}

.modern-input::placeholder,
.modern-textarea::placeholder { 
    opacity: 0.6; 
}

.modern-textarea { 
    resize: vertical; 
}

.modern-input:focus,
.modern-select:focus,
.modern-textarea:focus {
    outline: none; 
    background: var(--input-bg); 
    border-color: transparent; 
}

/* Select Wrapper for persistence */
.select-wrapper {
    position: relative;
    width: 100%;
}

.select-wrapper .modern-select {
    padding-right: 32px;
    cursor: pointer;
}

.select-wrapper .select-chevron {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: var(--text-secondary);
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Config Container */
.config-container { 
    display: flex; 
    flex-direction: column; 
    gap: 0; 
    overflow: hidden; 
    max-height: 2000px;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.control-group.collapsed .config-container {
    max-height: 0;
}

.config-group { 
    padding-top: 0;
    margin-bottom: 24px;
}

#configBuilderGroup .control-group-header,
#bulkConfigBuilderGroup .control-group-header {
    margin-bottom: 10px;
}

#configBuilder .config-group:first-child .divider,
#bulkConfigBuilder .config-group:first-child .divider {
    margin-top: 0;
}

#configBuilder .config-group:last-child {
    margin-bottom: 0;
}

#bulkConfigBuilder .config-group:last-child {
    margin-bottom: 0;
}

.config-group-header {
    font-size: 0.85rem; 
    text-transform: uppercase;
    color: var(--accent-color); 
    font-weight: 700;
    margin-top: 0; 
    margin-bottom: 2px; 
    letter-spacing: 0.5px;
}

.config-subtitle {
    font-size: 0.75rem; 
    color: var(--text-tertiary);
    line-height: 1.3; 
    margin-bottom: 12px;
}

.divider {
    height: 1px; 
    background: var(--border-color);
    margin: 8px 0;
}

.toggle-divider {
    height: 1px; 
    background: var(--border-color);
    width: 100%;
}

.config-fields {
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 20px;
}

/* Toggles */
.toggles-container {
    display: flex; 
    flex-direction: column;
    margin-top: 24px; 
    background: var(--input-bg);
    border-radius: var(--radius-sm); 
    overflow: hidden;
}

.toggle-item {
    display: flex; 
    align-items: center;
    justify-content: space-between; 
    font-size: 0.85rem;
    color: var(--text-secondary); 
    padding: 12px;
}

.toggle-item:last-child { 
    border-bottom: none; 
}

.toggle-switch {
    position: relative; 
    width: 36px; 
    height: 20px;
    background: #48484a; 
    border-radius: 20px;
    cursor: pointer; 
    transition: 0.3s;
}

.toggle-switch.active { 
    background: var(--success-color); 
}

.toggle-knob {
    position: absolute; 
    top: 2px; 
    left: 2px;
    width: 16px; 
    height: 16px;
    background: white; 
    border-radius: 50%;
    transition: 0.3s cubic-bezier(0.18, 0.89, 0.32, 1.28);
}

.toggle-switch.active .toggle-knob { 
    transform: translateX(16px); 
}

.config-item {
    display: flex; 
    flex-direction: column; 
    gap: 6px;
}

.custom-input-container {
    margin-top: 8px;
}

.environment-plain-toggle {
    background: var(--input-bg);
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
}

.config-label {
    font-size: 0.75rem; 
    font-weight: 600; 
    color: var(--text-secondary);
}

.label-orange {
    font-size: 0.8rem; 
    font-weight: 800;
    color: var(--accent-color); 
    text-transform: uppercase;
    margin-bottom: 4px; 
    letter-spacing: 0.5px;
}

.config-section {
    margin-bottom: 24px;
}

#bulkSettingsGroup .config-section:last-child {
    margin-bottom: 0;
}

.count-section .segmented-control {
    margin-top: 12px;
}

.bulk-items-select {
    margin-bottom: 16px;
}

.bulk-items-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.bulk-item {
    min-width: 0;
}

.bulk-item-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.bulk-drop-zone .drop-content p:first-of-type {
    font-size: 0.8rem;
}

/* Task 1 - Spacing Fix */
#randomnessSection,
#variationRandomnessSection {
    margin-bottom: 0;
}

/* Sliding Segmented Control */
.segmented-control {
    position: relative; 
    display: flex;
    background: var(--input-bg); 
    padding: 4px;
    border-radius: 12px; 
    gap: 0; 
    isolation: isolate;
}

.slide-bg {
    position: absolute; 
    top: 4px; 
    bottom: 4px; 
    left: 4px;
    background: var(--card-bg); 
    border-radius: 8px;
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), width 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    z-index: -1;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2); 
    width: 10px;
}

.segment-btn {
    flex: 1; 
    background: transparent; 
    border: none;
    color: var(--text-secondary); 
    padding: 8px 0;
    border-radius: 8px; 
    cursor: pointer;
    font-weight: 600; 
    font-size: 0.85rem;
    transition: 0.2s; 
    z-index: 1;
}

.segment-btn:hover {
    color: var(--text-primary);
}

.segment-btn.active {
    color: var(--text-primary);
}

/* Animation Utils */
.hidden-animated {
    opacity: 0;
    transform: scale(0.95); 
    height: 0;
    overflow: hidden; 
    margin: 0 !important; 
    padding: 0 !important;
    pointer-events: none; 
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.visible-animated {
    opacity: 1;
    transform: scale(1); 
    height: auto;
    pointer-events: auto; 
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.seed-container {
    margin-top: 12px;
    transition: all 0.3s ease;
}

.input-with-action {
    display: flex;
    gap: 8px;
}

.icon-btn-small {
    background: var(--input-bg);
    border: 1px solid transparent;
    color: var(--text-secondary); 
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
    border-radius: var(--radius-sm); 
    cursor: pointer;
    display: flex; 
    align-items: center; 
    justify-content: center;
    transition: 0.2s;
}

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

/* Variation Change Buttons */
.variation-changes-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.variation-change-item {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.variation-change-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.2s;
    font-family: var(--font-family);
    min-height: 56px;
}

.variation-change-btn:hover {
    background: var(--card-bg);
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

.variation-change-btn.active {
    background: var(--accent-dim);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.variation-change-btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.variation-change-btn span {
    line-height: 1.2;
}

.variation-change-desc {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    line-height: 1.3;
}

.btn-primary {
    width: 100%;
    background: var(--accent-color);
    color: #ffffff !important;
    border: none;
    padding: 14px; 
    border-radius: var(--radius-md);
    font-size: 1rem; 
    font-weight: 700; 
    cursor: pointer;
    display: flex; 
    align-items: center; 
    justify-content: center;
    gap: 8px; 
    transition: transform 0.1s, filter 0.2s;
    box-shadow: 0 4px 12px rgba(255, 149, 0, 0.3);
}

.btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
}

.btn-primary:active {
    transform: scale(0.98);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    filter: grayscale(1);
}

.btn-primary.insufficient {
    background: var(--danger-color);
    box-shadow: 0 4px 12px rgba(255, 69, 58, 0.25);
}

.btn-primary.insufficient:hover {
    filter: brightness(1.08);
}

.btn-secondary {
    width: 100%;
    background: var(--input-bg);
    color: var(--text-primary); 
    border: 1px solid var(--border-color);
    padding: 8px 12px; 
    border-radius: var(--radius-sm);
    font-size: 0.85rem; 
    font-weight: 600;
    cursor: pointer; 
    display: flex; 
    align-items: center;
    justify-content: center; 
    gap: 6px; 
    transition: 0.2s;
}

.btn-secondary:hover {
    background: var(--card-bg);
    border-color: var(--text-secondary);
}

.btn-secondary svg {
    width: 16px;
    height: 16px;
}

.btn-bluish {
    width: 100%;
    background: var(--blue-btn-bg);
    color: #ffffff;
    border: none;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: 0.2s;
    margin-top: 8px;
}

.btn-bluish:hover {
    background: var(--blue-btn-hover);
}

.btn-bluish:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.feed-header {
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.feed-title {
    font-size: 1.1rem; 
    font-weight: 700;
    color: var(--text-primary);
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.jobs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    transition: all 0.3s ease;
}

.job-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    aspect-ratio: 2/3;
    border: 1px solid var(--border-color);
    transition: transform 0.2s, grid-column 0.3s ease, grid-row 0.3s ease, aspect-ratio 0.3s ease, width 0.3s ease, height 0.3s ease;
    cursor: pointer;
}

.job-card:hover {
    transform: scale(1.02);
    border-color: var(--border-color);
    z-index: 2;
}

.job-load-more-card {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--panel-bg);
    border: 1px dashed var(--border-color);
}

.job-load-more-card:hover {
    border-color: var(--accent-color);
}

.job-load-more-card.loading {
    cursor: default;
}

.job-load-more-card.loading:hover {
    transform: none;
    border-color: var(--border-color);
}

.job-load-more-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.job-load-more-content .spinner {
    margin-bottom: 0;
}

/* 6) EXPANDED CARD STATE */
.job-card.expanded {
    grid-column: 1 / -1;
    order: -1;
    aspect-ratio: unset;
    height: auto;
    z-index: 50;
    transform: none;
    border-color: transparent;
    cursor: default;
    display: flex;
    flex-direction: column;
}

.job-card.expanded .job-image {
    object-fit: contain;
    /* Full image */
    background: black;
}

.job-card-download {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--panel-bg);
    color: var(--text-secondary);
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 25;
    transition: 0.2s;
}

.job-card-download:hover {
    color: var(--text-primary);
}

.job-card.download-only {
    cursor: default;
}

.job-card.download-only:hover {
    transform: none;
    border-color: var(--border-color);
}

.job-card.download-only .job-image {
    pointer-events: none;
}

[data-theme="light"] .job-card.expanded .job-image {
    background: var(--input-bg);
}

.expanded-controls {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background: transparent;
    padding: 0;
    border-radius: 100px;
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 101;
}

.expanded-nav {
    display: none !important; /* Task 8 */
}

.btn-pill-download {
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    padding: 10px 24px;
    font-size: 1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    text-decoration: none;
    transition: 0.2s;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    opacity: 0;
    animation: fadeInButton 0.5s ease forwards 0.5s;
}

.btn-pill-download:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

@keyframes fadeInButton {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.btn-close-expanded {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.2s;
    z-index: 102;
}

.btn-close-expanded:hover {
    background: var(--danger-color);
    border-color: transparent;
}

.job-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.job-loading {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--input-bg);
    color: var(--text-tertiary);
    font-size: 0.8rem;
    font-weight: 600;
}

.job-card.history-loading {
    pointer-events: none;
}

.job-history-loading {
    position: absolute;
    inset: 0;
    z-index: 60;
    background: rgba(0, 0, 0, 0.6);
}

[data-theme="light"] .job-history-loading {
    background: rgba(255, 255, 255, 0.7);
}

.job-history-loading .job-status-text {
    color: #ffffff;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.75), 0 0 8px rgba(0, 0, 0, 0.35);
}

.job-history-loading .spinner {
    border-color: rgba(255, 255, 255, 0.35);
    border-top-color: #ffffff;
}

/* 5) Hide Status Badges */
.status-badge {
    display: none !important;
}

.spinner {
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top-color: var(--text-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-bottom: 8px;
}

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

.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    display: flex;
    justify-content: center; align-items: center;
    opacity: 0; pointer-events: none; transition: 0.2s;
}

.lightbox.visible {
    opacity: 1; pointer-events: auto;
}

.lightbox img {
    max-width: 90vw; max-height: 90vh; border-radius: 4px; box-shadow: 0 0 40px rgba(0,0,0,0.5);
}

.lightbox-close {
    position: absolute; top: 20px; right: 20px; background: none; border: none; color: white; cursor: pointer;
}

.toast-container {
    position: fixed bottom: 30px; right: 30px; z-index: 3000; display: flex; flex-direction: column; gap: 10px;
}

.toast {
    background: var(--card-bg); color: var(--text-primary);
    padding: 14px 20px; border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
    font-weight: 500; font-size: 0.9rem;
    display: flex; align-items: center; gap: 10px;
    animation: slideUp 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.toast.success { border-left: 4px solid var(--success-color); }
.toast.error { border-left: 4px solid var(--danger-color); }

@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.app-loading {
    position: fixed; inset: 0; background: var(--bg-color); z-index: 9999;
    display: flex; justify-content: center; align-items: center;
}

.dashboard-body.controls-initializing .slide-bg {
    transition: none !important;
}

/* Separator Task 8 fix */
.text-separator {
    display: flex; align-items: center; gap: 12px;
    margin: 0 0 24px 0;
}

.text-separator .line { flex: 1; height: 1px; background: var(--border-color); }
.text-separator span { font-size: 0.75rem; font-weight: 700; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.5px; }

/* Estimates Area Task 5 fix */
.estimates-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
    margin-bottom: 12px;
}

.estimate-card {
    background: var(--card-bg); 
    padding: 12px;
    border-radius: var(--radius-md); 
    border: 1px solid var(--border-color);
    display: flex; align-items: center; gap: 12px;
}

.estimate-card.full-width { grid-column: span 2; }

.estimate-icon {
    color: var(--text-secondary); opacity: 0.5;
    width: 24px; height: 24px;
}

.estimate-content { display: flex; flex-direction: column; gap: 2px; }
.estimate-label { font-size: 0.75rem; font-weight: 500; color: var(--text-tertiary); }

.estimate-value {
    font-size: 0.8rem; /* Matched to section title font size */
    font-weight: 700;
    color: var(--text-secondary); /* Matched to section title color */
}

.safe-view {
    max-width: 960px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.safe-header {
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
}

.safe-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.safe-subtitle {
    margin-top: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.safe-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
}

.safe-card-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.safe-card-title svg {
    width: 18px;
    height: 18px;
    color: var(--accent-color);
}

.safe-card-text {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.5;
}

.safe-list {
    margin-left: 20px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.45;
}

.safe-list li {
    margin-bottom: 8px;
}

.safe-warning {
    margin-top: 10px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--danger-color);
}

.safe-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

@media (max-width: 1200px) {
    .bulk-items-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 1200px) {
    .app-container {
        height: 100dvh;
        position: relative;
        overflow: hidden;
    }

    .main-content {
        padding-bottom: 0;
    }

    body.mobile-studio-tab-active .main-content {
        padding-bottom: calc(68px + env(safe-area-inset-bottom));
    }

    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: min(82vw, 320px);
        height: 100%;
        padding-bottom: calc(20px + env(safe-area-inset-bottom));
        transform: translateX(-105%);
        transition: transform 0.22s ease;
        z-index: 220;
    }

    .app-container.sidebar-open .sidebar {
        transform: translateX(0);
    }

    .brand {
        justify-content: space-between;
        padding-left: 0;
    }

    .mobile-sidebar-close {
        display: inline-flex;
    }

    .sidebar-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.45);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.2s ease;
        z-index: 210;
    }

    .app-container.sidebar-open .sidebar-backdrop {
        opacity: 1;
        pointer-events: auto;
    }

    .mobile-top-bar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: calc(10px + env(safe-area-inset-top)) 12px 10px;
        border-bottom: 1px solid var(--border-color);
        background: var(--panel-bg);
        z-index: 120;
    }

    .studio-layout {
        gap: 0;
        height: auto;
        flex: 1 1 auto;
        min-height: 0;
        position: relative;
    }

    .studio-config-wrapper {
        width: 100%;
        position: absolute;
        inset: 0;
    }

    .studio-config {
        height: 100%;
        padding: 16px;
        scrollbar-gutter: stable;
    }

    .studio-results {
        height: 100%;
        position: absolute;
        inset: 0;
        padding: 16px;
        scrollbar-gutter: stable;
    }

    body.mobile-studio-tab-active .studio-config {
        padding-bottom: calc(40px + env(safe-area-inset-bottom));
    }

    body.mobile-studio-tab-active .studio-results {
        padding-bottom: calc(92px + env(safe-area-inset-bottom));
    }

    .mobile-view-switcher {
        display: flex;
        gap: 8px;
        padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
        border-top: 1px solid var(--border-color);
        background: var(--panel-bg);
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 130;
    }

    body:not(.mobile-studio-tab-active) .mobile-view-switcher {
        display: none;
    }

    .mobile-view-btn {
        flex: 1;
        background: var(--input-bg);
        border: 1px solid var(--border-color);
        color: var(--text-secondary);
        border-radius: var(--radius-sm);
        padding: 9px 8px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        font-size: 0.82rem;
        font-weight: 700;
        cursor: pointer;
        font-family: var(--font-family);
    }

    .mobile-view-btn.active {
        background: var(--accent-dim);
        border-color: var(--accent-color);
        color: var(--accent-color);
    }

    body:not(.mobile-show-results) .studio-layout .studio-results {
        display: none;
    }

    body.mobile-show-results .studio-layout .studio-config-wrapper {
        display: none;
    }

    .safe-links {
        grid-template-columns: 1fr;
    }

    .expanded-controls {
        display: none;
    }
}

@media (max-width: 448px) {
    .mobile-top-action,
    .mobile-top-action.visible {
        display: none !important;
    }

    .job-card-download {
        display: flex;
    }
}