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

:root {
    --primary-color: #20232C; 
    --primary-light: #2383E2; 
    --primary-accent: #0F74FD; 
    --secondary-accent: #4356C9; 
    
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-bg-darker: rgba(25, 25, 25, 0.6);
    --glass-inner-bg: rgba(20, 20, 20, 0.8);
    --glass-border: rgba(255, 255, 255, 0.15);
    --glass-shadow: rgba(0, 0, 0, 0.2);
    
    --text-primary: rgba(255, 255, 255, 0.95);
    --text-secondary: rgba(255, 255, 255, 0.7);
    
    --accent: var(--primary-light);
    --accent-hover: #42A5F5;
    --accent-muted: rgba(35, 131, 226, 0.2);
    
    --disabled: rgba(150, 150, 150, 0.3);
    --error: #F44336;
    --error-bg: rgba(244, 67, 54, 0.1);
    
    --status-success: #45B64A;
    --status-warning: #FF9300;
    --status-danger: #FF0000;
    
    --container-radius: 24px;
    --component-radius-lg: 20px;
    --component-radius-md: 12px;
    --component-radius-sm: 6px;
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    --shadow-sm: 0 2px 5px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
    --shadow-accent: 0 4px 12px rgba(35, 131, 226, 0.3);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--primary-color);
    background-image: linear-gradient(145deg, #20232C 0%, #1a1c23 100%);
    min-height: 100vh;
    padding: 20px 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow-x: hidden;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background-color: rgba(30, 30, 35, 0.5);
    padding: 30px;
    border-radius: var(--container-radius);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-lg);
    position: relative;
    animation: container-fade-in 0.6s ease-out forwards;
}

@keyframes container-fade-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo-container {
    display: none;
}   

.logo {
    display: none;
}

h1 {
    text-align: center;
    margin-bottom: 20px;
    color: var(--text-primary);
    font-weight: 600;
    letter-spacing: -0.5px;
    font-size: 28px;
    position: relative;
    padding-bottom: 10px;
    padding-top: 15px;
}

.h1-content {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.h1-logo {
    height: 26px;
    vertical-align: text-top;
    user-select: none;
    -webkit-user-drag: none;
}

h2 {
    text-align: center;
    margin-bottom: 15px;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 20px;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 10px;
}

h3 {
    font-size: 18px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 15px;
}

.image-display-area {
    width: 100%;
    min-width: 600px;
    aspect-ratio: 16 / 9;
    max-height: 450px;
    border: 2px dashed var(--glass-border);
    border-radius: var(--component-radius-md);
    margin-bottom: 15px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(20, 20, 25, 0.5);
    box-shadow: var(--shadow-sm);
}

.image-display-area:hover {
    background-color: rgba(35, 35, 40, 0.5);
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: var(--shadow-md);
}

.image-display-area.dragging {
    background-color: rgba(35, 100, 180, 0.15);
    border-color: var(--primary-light);
    box-shadow: 0 0 15px rgba(35, 131, 226, 0.2);
}

.upload-prompt {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.image-display-area:hover .upload-prompt {
    transform: scale(1.03);
}

#upload-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 10px;
    opacity: 0.7;
    stroke: var(--primary-light);
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.image-display-area:hover #upload-icon {
    opacity: 0.9;
    transform: scale(1.05);
}

.upload-prompt p {
    color: var(--text-secondary);
    font-size: 16px;
    transition: color var(--transition-normal);
}

.image-display-area:hover .upload-prompt p {
    color: var(--text-primary);
}

.image-preview-container {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: opacity var(--transition-slow), filter var(--transition-slow);
}

.image-preview-container.visible {
    opacity: 1;
}

.image-preview-container.blur-effect {
    filter: blur(8px);
}

#preview-image,
#reimagined-image-a,
#reimagined-image-b {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: var(--component-radius-sm);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.btn-spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s linear infinite;
    margin-right: 8px;
    flex-shrink: 0;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.switcher-container {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
    position: relative;
    min-height: 40px;
    height: 40px;
}

.filename-display {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    background-color: var(--glass-bg-darker);
    border-radius: 22px;
    padding: 7px 20px; 
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 500;
    max-width: 90%;
    text-align: center;
    opacity: 0;
    transition: opacity var(--transition-normal), background-color var(--transition-normal);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    box-shadow: var(--shadow-sm);
}

.filename-display.visible {
    display: inline-block;
    opacity: 1;
}

.image-switcher {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    --switcher-right-spacing: 20.5px;

    display: inline-flex;
    background-color: rgba(30, 30, 40, 0.6);
    border-radius: 22px;
    padding: 3.5px;
    border: 1px solid var(--glass-border);
    overflow: hidden;
    opacity: 0;
    transition: opacity var(--transition-normal);
    box-shadow: var(--shadow-md);
}

.image-switcher.visible {
    opacity: 1;
    animation: slide-up 0.4s ease-out forwards;
}

@keyframes slide-up {
    from {
        transform: translateX(-50%) translateY(10px);
    }
    to {
        transform: translateX(-50%) translateY(0);
    }
}

.switcher-option {
    padding: 7px 20.5px;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    position: relative;
    z-index: 1;
    transition: color var(--transition-normal);
}

#show-reimagined-option {
    padding-right: 20.5px;
    padding-left: 20.5px;
    display: flex;
    align-items: center;
    gap: 4px;
    min-width: 120px;
    justify-content: center;
}

.switcher-option.active {
    color: white;
}

.switcher-indicator {
    position: absolute;
    top: 3.5px;
    bottom: 3.5px;
    left: 3.5px;
    background-color: var(--accent);
    border-radius: 18.5px;
    box-shadow: 0 2px 8px rgba(79, 174, 255, 0.3);
    transition: left 0.35s cubic-bezier(0.4, 0, 0.2, 1), width 0.35s cubic-bezier(0.4, 0, 0.2, 1); 
    z-index: 0;
}

.variant-controls {
}

.variant-btn {
}

#variant-indicator {
    font-size: 12px;
    min-width: 30px;
    text-align: center;
    opacity: 0.9;
    display: inline-block;
}

.style-options {
    margin-bottom: 25px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background-color: rgba(25, 27, 35, 0.7);
    padding: 12px 20px;
    border-radius: var(--component-radius-lg);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-md);
    animation: fade-in 0.5s ease-out forwards;
    animation-delay: 0.2s;
    opacity: 0;
}

@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.options-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.compact-options {
    gap: 12px;
    max-width: 700px;
    margin: 0 auto;
}

.style-option {
    position: relative;
}

.style-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.style-option label {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
}

.style-thumbnail {
    width: 110px;
    height: 110px;
    border-radius: var(--component-radius-md);
    overflow: hidden;
    margin-bottom: 8px;
    border: 2px solid transparent;
    transition: border-color var(--transition-normal), 
                box-shadow var(--transition-normal), 
                transform var(--transition-normal);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.style-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
    user-select: none;
    -webkit-user-drag: none;
}

.style-option:hover .style-thumbnail {
    box-shadow: 0 6px 15px rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.style-option:hover .style-thumbnail img {
}

.style-option span {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    transition: color var(--transition-normal);
}

.style-option:hover span {
    color: var(--primary-light);
}

.style-option input[type="radio"]:checked + label .style-thumbnail {
    border-color: var(--primary-light);
    box-shadow: 0 0 10px rgba(35, 131, 226, 0.4); 
}

.style-option input[type="radio"]:checked + label span {
    color: var(--primary-light);
}

/* Sub-Style Options */
.sub-style-options {
    margin-bottom: 25px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background-color: rgba(25, 27, 35, 0.7);
    padding: 12px 20px;
    border-radius: var(--component-radius-lg);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-md);
    animation: fade-in 0.5s ease-out forwards;
    animation-delay: 0.3s;
    opacity: 0;
}

.sub-style-options h2 {
    text-align: center;
    margin-bottom: 5px;
    font-size: 20px;
    font-weight: 600;
}

.sub-style-options .section-description {
    text-align: center;
    margin-bottom: 15px;
    font-size: 13px;
    color: var(--text-secondary);
}

.sub-style-option {
    position: relative;
}

.sub-style-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.sub-style-option label {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    padding: 10px;
    border-radius: var(--component-radius-md);
    border: 2px solid transparent;
    transition: all var(--transition-normal);
    background-color: rgba(255, 255, 255, 0.05);
}

.sub-style-icon {
    font-size: 32px;
    margin-bottom: 6px;
    transition: transform var(--transition-normal);
}

.sub-style-option:hover .sub-style-icon {
    transform: scale(1.15);
}

.sub-style-option label span {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
    transition: color var(--transition-normal);
    text-align: center;
}

.sub-style-option:hover label {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(35, 131, 226, 0.3);
}

.sub-style-option:hover label span {
    color: var(--primary-light);
}

.sub-style-option input[type="radio"]:checked + label {
    border-color: var(--primary-light);
    background-color: rgba(35, 131, 226, 0.15);
    box-shadow: 0 0 10px rgba(35, 131, 226, 0.3);
}

.sub-style-option input[type="radio"]:checked + label span {
    color: var(--primary-light);
    font-weight: 600;
}

/* Room Type Options */
.room-type-options {
    margin-bottom: 25px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background-color: rgba(25, 27, 35, 0.7);
    padding: 12px 20px;
    border-radius: var(--component-radius-lg);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-md);
    animation: fade-in 0.5s ease-out forwards;
    animation-delay: 0.15s;
    opacity: 0;
}

.room-type-option {
    position: relative;
}

.room-type-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.room-type-option label {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    padding: 12px 8px;
    border-radius: var(--component-radius-md);
    transition: background-color var(--transition-normal);
}

.room-type-option:hover label {
    background-color: rgba(255, 255, 255, 0.05);
}

.room-type-icon {
    font-size: 32px;
    margin-bottom: 6px;
    transition: transform var(--transition-normal);
    filter: grayscale(0.3) opacity(0.8);
}

.room-type-option:hover .room-type-icon {
    transform: scale(1.1);
    filter: grayscale(0) opacity(1);
}

.room-type-option span {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--transition-normal);
    text-align: center;
}

.room-type-option:hover span {
    color: var(--text-primary);
}

.room-type-option input[type="radio"]:checked + label {
    background-color: rgba(35, 131, 226, 0.15);
    border: 1px solid var(--primary-light);
}

.room-type-option input[type="radio"]:checked + label .room-type-icon {
    filter: grayscale(0) opacity(1);
    transform: scale(1.15);
}

.room-type-option input[type="radio"]:checked + label span {
    color: var(--primary-light);
    font-weight: 600;
}

.button-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
    animation: fade-in 0.5s ease-out forwards;
    animation-delay: 0.3s;
    opacity: 0;
}

.reimagine-btn {
    background-color: var(--disabled);
    color: white;
    border: 1px solid transparent;
    border-radius: 30px;
    padding: 12px 25px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
    margin: 0;
    opacity: 0.7;
    min-width: 140px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    width: auto;
    white-space: nowrap;
    transition: background-color var(--transition-normal), 
                transform var(--transition-normal),
                box-shadow var(--transition-normal),
                opacity var(--transition-normal);
}

.reimagine-btn.processing {
    width: var(--button-width, auto);
}

#reimagine-btn {
    --button-width: 140px;
}

#empty-room-btn {
    --button-width: 150px;
}

.reimagine-btn:not(:disabled) {
    background-color: var(--primary-light);
    border-color: var(--primary-light);
    opacity: 1;
    box-shadow: var(--shadow-accent);
}

.reimagine-btn:hover:not(:disabled) {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(35, 131, 226, 0.4);
}

.reimagine-btn:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(35, 131, 226, 0.3);
}

.reimagine-btn:disabled {
    cursor: not-allowed;
}

.empty-btn:not(:disabled) {
    background-color: rgba(255, 80, 80, 0.6);
    border: none;
    box-shadow: 0 4px 8px rgba(255, 80, 80, 0.2);
}

.empty-btn:hover:not(:disabled) {
    background-color: rgba(255, 80, 80, 0.9);
    box-shadow: 0 4px 12px rgba(255, 80, 80, 0.4);
    transform: translateY(-2px);
}

.btn-icon {
    margin-right: 6px;
    display: inline-block;
    flex-shrink: 0;
}

.empty-btn:active:not(:disabled) {
    transform: translateY(0);
    background-color: #d32f2f;
    box-shadow: 0 2px 8px rgba(244, 67, 54, 0.3);
}

/* ====================================
   CUSTOM TOOLTIP STYLES
   ==================================== */

/* Tooltip container for buttons */
.has-tooltip {
    position: relative !important;
    overflow: visible !important; /* Critical: allow tooltip to overflow button bounds */
}

/* Tooltip bubble */
.has-tooltip::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(5px);
    padding: 10px 16px;
    background: linear-gradient(135deg, rgba(35, 131, 226, 0.95) 0%, rgba(67, 86, 201, 0.95) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: white;
    font-size: 13px;
    font-weight: 500;
    border-radius: 8px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                visibility 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 1000;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3), 
                0 0 0 1px rgba(255, 255, 255, 0.1);
    line-height: 1.4;
    will-change: opacity, visibility, transform;
}

/* Tooltip arrow */
.has-tooltip::after {
    content: '';
    position: absolute;
    bottom: calc(100% + 4px);
    left: 50%;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-top-color: rgba(35, 131, 226, 0.95);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                visibility 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 1000;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    will-change: opacity, visibility;
}

/* Show tooltip on hover - use specific selector to avoid conflicts */
button.has-tooltip:hover::before,
button.has-tooltip:hover::after {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateX(-50%) translateY(0) !important;
}

/* Tooltip variants for different states */
.has-tooltip[data-tooltip-type="free"]::before {
    background: linear-gradient(135deg, rgba(69, 182, 74, 0.95) 0%, rgba(56, 142, 60, 0.95) 100%);
}

.has-tooltip[data-tooltip-type="free"]::after {
    border-top-color: rgba(69, 182, 74, 0.95);
}

.has-tooltip[data-tooltip-type="cost"]::before {
    background: linear-gradient(135deg, rgba(255, 147, 0, 0.95) 0%, rgba(251, 140, 0, 0.95) 100%);
}

.has-tooltip[data-tooltip-type="cost"]::after {
    border-top-color: rgba(255, 147, 0, 0.95);
}

.has-tooltip[data-tooltip-type="warning"]::before {
    background: linear-gradient(135deg, rgba(244, 67, 54, 0.95) 0%, rgba(211, 47, 47, 0.95) 100%);
}

.has-tooltip[data-tooltip-type="warning"]::after {
    border-top-color: rgba(244, 67, 54, 0.95);
}

/* Pulse animation for important tooltips */
@keyframes tooltip-pulse {
    0%, 100% {
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3), 
                    0 0 0 1px rgba(255, 255, 255, 0.1);
    }
    50% {
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), 
                    0 0 0 1px rgba(255, 255, 255, 0.2),
                    0 0 20px rgba(255, 255, 255, 0.1);
    }
}

.has-tooltip[data-tooltip-type="warning"]:hover::before {
    animation: tooltip-pulse 2s ease-in-out infinite;
}

/* Responsive tooltip positioning */
@media (max-width: 768px) {
    .has-tooltip::before {
        font-size: 12px;
        padding: 8px 12px;
        max-width: 200px;
        white-space: normal;
        text-align: center;
    }
}

.error-message {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 500px;
    background: linear-gradient(135deg, rgba(30, 30, 35, 0.98), rgba(20, 20, 25, 0.98));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--error);
    border-radius: var(--component-radius-md);
    padding: 20px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(244, 67, 54, 0.2);
    z-index: 200;
    animation: error-popup 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes error-popup {
    from {
        opacity: 0;
        transform: translate(-50%, -40%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.error-message h3 {
    color: var(--error);
    margin-bottom: 15px;
    font-weight: 600;
}

.error-message p {
    color: var(--text-primary);
    margin-bottom: 15px;
}

.error-message .small-text {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 20px;
}

.dismiss-btn {
    background-color: var(--error);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 500;
    transition: all var(--transition-normal);
}

.dismiss-btn:hover {
    background-color: #FF5252;
    transform: translateY(-2px);
}

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

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid var(--glass-border);
    border-radius: 50%;
    border-top-color: var(--primary-light);
    animation: spin 1s linear infinite;
}

@media (max-width: 860px) {
    .container {
        max-width: 700px;
        padding: 20px;
    }
    
    .style-thumbnail {
        width: 90px;
        height: 90px;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }
    
    .container {
        padding: 15px;
        margin: 10px auto;
    }
    
    .style-thumbnail {
        width: 70px;
        height: 70px;
    }
    
    .image-display-area {
        max-height: 250px;
    }
    
    .button-container {
        flex-direction: column;
    }
    
    .reimagine-btn {
        width: 100%;
        max-width: 200px;
    }
    
    .rating-section {
        padding: 13px;
    }
    
    .star {
        font-size: 28px;
    }
}

/* ===================================
   RATING SECTION STYLES
   =================================== */

.rating-section {
    margin-bottom: 0;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background-color: rgba(25, 27, 35, 0.7);
    padding: 0;
    border-radius: var(--component-radius-lg);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-md);
    opacity: 0;
    transform: translateY(-10px) scale(0.98);
    max-height: 0;
    overflow: hidden;
    pointer-events: none;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                padding 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                margin 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.rating-section.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
    max-height: 300px;
    margin-bottom: 20px;
    padding: 15px 20px;
    pointer-events: auto;
}

.rating-content {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.rating-content h3 {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 12px;
    border: none;
    padding-bottom: 0;
}

.star-rating {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 12px;
}

.star {
    font-size: 28px;
    color: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.star:hover,
.star.hover {
    color: #ffd700;
    transform: scale(1.2);
}

.star.selected {
    color: #ffd700;
    animation: star-pop 0.3s ease;
}

@keyframes star-pop {
    0% { transform: scale(1); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1.1); }
}

.rating-comment {
    width: 100%;
    min-height: 60px;
    max-height: 100px;
    padding: 10px 12px;
    border: 1px solid var(--glass-border);
    border-radius: var(--component-radius-sm);
    background-color: rgba(20, 20, 25, 0.6);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 13px;
    line-height: 1.4;
    resize: vertical;
    transition: all var(--transition-normal);
}

.rating-comment:focus {
    outline: none;
    border-color: var(--primary-light);
    background-color: rgba(20, 20, 25, 0.8);
    box-shadow: 0 0 0 2px var(--accent-muted);
}

.rating-comment::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.comment-counter {
    text-align: right;
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 4px;
    opacity: 0.7;
}

.rating-status {
    margin-top: 2px;
    font-size: 12px;
    min-height: 18px;
    color: var(--text-secondary);
    font-style: italic;
}

.rating-status.saving {
    color: var(--primary-light);
}

.rating-status.saved {
    color: var(--status-success);
}

.rating-status.error {
    color: var(--error);
}

/* ====================================
   REFINE SECTION STYLES
   ==================================== */

.refine-section {
    max-width: 550px;
    margin: 0 auto 20px;
    padding: 0;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--component-radius-md);
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(-10px) scale(0.98);
    max-height: 0;
    overflow: hidden;
    pointer-events: none;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                padding 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                margin 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.refine-section.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
    max-height: 400px;
    margin-bottom: 20px;
    padding: 20px 24px;
    pointer-events: auto;
}

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

.refine-content h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.refine-content .section-description {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.refine-prompt-textarea {
    width: 100%;
    min-height: 100px;
    max-height: 180px;
    padding: 14px 16px;
    border: 1px solid var(--glass-border);
    border-radius: var(--component-radius-sm);
    background-color: rgba(20, 20, 25, 0.6);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 14px;
    line-height: 1.6;
    resize: vertical;
    transition: all var(--transition-normal);
}

.refine-prompt-textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    background-color: rgba(20, 20, 25, 0.8);
    box-shadow: 0 0 0 3px var(--accent-muted);
}

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

.refine-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
}

.refine-counter {
    font-size: 12px;
    color: var(--text-secondary);
    opacity: 0.8;
}

.cancel-refine-btn {
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cancel-refine-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

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

.refine-btn {
    background: linear-gradient(135deg, #9c27b0 0%, #673ab7 100%) !important;
}

.refine-btn:hover {
    box-shadow: 0 6px 20px rgba(156, 39, 176, 0.4);
}

.sound-effects {
    display: none;
}

.variant-nav {
    font-size: 14px;
    padding: 0 2px;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s ease, color 0.2s ease;
    user-select: none;
}

.variant-nav:hover {
    opacity: 1;
}

.variant-nav.disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.download-btn {
    position: absolute;
    bottom: 10px;
    right: 10px;
    z-index: 10;
    background-color: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
    padding: 8px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal), background-color var(--transition-normal), transform var(--transition-fast);
    box-shadow: var(--shadow-md);
}

.download-btn.visible {
    opacity: 0.85;
    pointer-events: auto;
}

.download-btn:hover {
    background-color: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
    opacity: 1;
}

.download-btn:active {
    transform: scale(1.05);
}

.download-btn svg {
    display: block;
} 

.image-display-area.loading {
    border: 2px solid transparent;
    background: none;
    position: relative;
}

.image-display-area.loading::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 2px;
    background: 
        conic-gradient(
            from var(--pulse-angle),
            transparent 0%,
            rgba(255,255,255,0.9) 5% 10%,
            transparent 15% 50%,
            rgba(255,255,255,0.9) 55% 60%,
            transparent 65% 100%
        ),
        linear-gradient(rgba(120,120,130,0.3), rgba(120,120,130,0.3));

    animation: pulse-rotate 2.5s linear infinite;
    
    -webkit-mask: 
        linear-gradient(#000 0 0) content-box, 
        linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
}

.image-display-area:not(.loading) {
    border: 2px dashed var(--glass-border);
}

@property --pulse-angle {
  syntax: '<angle>';
  inherits: false;
  initial-value: 0deg;
}

@keyframes pulse-rotate {
   0%   { --pulse-angle: 0deg; }
   32%  { --pulse-angle: 90deg; }
   50%  { --pulse-angle: 180deg; }
   82%  { --pulse-angle: 270deg; }
   100% { --pulse-angle: 360deg; }
}

.style-options h2 {
  margin: 0 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--glass-border);
}
/* ===================================
   VIDEO CREATION SECTION STYLES
   =================================== */

.video-creation-section {
    margin-bottom: 25px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background-color: rgba(25, 27, 35, 0.7);
    padding: 20px;
    border-radius: var(--component-radius-lg);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-md);
    animation: fade-in 0.5s ease-out forwards;
}

.section-description {
    text-align: center;
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 20px;
}

.video-upload-area {
    min-height: 200px;
    border: 2px dashed var(--glass-border);
    border-radius: var(--component-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: all var(--transition-normal);
}

.video-upload-area:hover {
    border-color: rgba(255, 255, 255, 0.3);
    background-color: rgba(35, 35, 40, 0.3);
}

.video-upload-prompt {
    text-align: center;
    padding: 40px 20px;
}

.video-upload-prompt svg {
    stroke: var(--primary-light);
    margin-bottom: 15px;
    opacity: 0.8;
}

.video-upload-prompt p {
    color: var(--text-primary);
    font-size: 16px;
    margin-bottom: 10px;
}

.upload-hint {
    font-size: 13px !important;
    color: var(--text-secondary) !important;
    margin-bottom: 20px !important;
}

.browse-btn {
    background-color: var(--primary-light);
    color: white;
    border: none;
    border-radius: 20px;
    padding: 10px 24px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.browse-btn:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-accent);
}

.video-thumbnails-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 15px;
    padding: 20px;
}

.video-thumbnail-item {
    position: relative;
    border-radius: var(--component-radius-md);
    box-shadow: var(--shadow-md);
    border: 2px solid transparent;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: grab;
}

.video-thumbnail-item .thumbnail-image-wrapper {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: var(--component-radius-md);
    overflow: hidden;
}

.video-thumbnail-item:active {
    cursor: grabbing;
}

.video-thumbnail-item.dragging {
    opacity: 0.5;
    transform: scale(0.95);
    cursor: grabbing;
    z-index: 100;
}

.video-thumbnail-item.drag-over {
    border-color: var(--primary-light);
    background-color: rgba(35, 131, 226, 0.1);
    box-shadow: 0 0 0 3px rgba(35, 131, 226, 0.3), var(--shadow-accent);
    transform: scale(1.08);
    z-index: 50;
}

.video-thumbnail-item:hover {
    border-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-accent);
}

.drag-handle {
    position: absolute;
    top: 5px;
    left: 5px;
    background-color: rgba(0, 0, 0, 0.6);
    color: rgba(255, 255, 255, 0.8);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: bold;
    opacity: 0;
    transition: all var(--transition-fast);
    pointer-events: none;
    letter-spacing: -2px;
}

.video-thumbnail-item:hover .drag-handle {
    opacity: 1;
}

.video-thumbnail-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.thumbnail-remove-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: rgba(244, 67, 54, 0.9);
    color: white;
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 16px;
    line-height: 1;
    opacity: 0;
    transition: all var(--transition-fast);
}

.video-thumbnail-item:hover .thumbnail-remove-btn {
    opacity: 1;
}

.thumbnail-remove-btn:hover {
    background-color: var(--error);
    transform: scale(1.1);
}

.thumbnail-index {
    position: absolute;
    bottom: 5px;
    left: 5px;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

/* File size badge removed - compressed size was confusing for users */

.video-controls {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 20px;
}

/* Video Options Row - Side by side layout */
.video-options-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

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

/* Music Selection Styling */
.music-selection {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--component-radius-md);
    padding: 15px;
    backdrop-filter: blur(10px);
}

/* Orientation Selection Styling */
.orientation-selection {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--component-radius-md);
    padding: 15px;
    backdrop-filter: blur(10px);
}

.orientation-selection > label {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
}

.orientation-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.orientation-option {
    position: relative;
}

.orientation-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.orientation-option label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 12px 8px;
    border: 2px solid var(--glass-border);
    border-radius: var(--component-radius-sm);
    background: var(--glass-inner-bg);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
}

.orientation-option .orientation-icon {
    font-size: 24px;
    line-height: 1;
}

.orientation-option label span {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

.orientation-option label small {
    font-size: 11px;
    color: var(--text-secondary);
    opacity: 0.7;
}

.orientation-option label:hover {
    border-color: var(--accent);
    background: rgba(35, 131, 226, 0.05);
}

.orientation-option input[type="radio"]:checked + label {
    border-color: var(--accent);
    background: var(--accent-muted);
    box-shadow: 0 0 0 3px rgba(35, 131, 226, 0.15);
}

.orientation-option input[type="radio"]:checked + label .orientation-icon {
    transform: scale(1.1);
}

.music-selection label {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
}

.music-selection select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--glass-border);
    border-radius: var(--component-radius-sm);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 14px;
    font-weight: 500;
    background: var(--glass-inner-bg);
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    backdrop-filter: blur(10px);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23ffffff' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.music-selection select:hover {
    border-color: var(--accent);
    background-color: rgba(35, 131, 226, 0.05);
}

.music-selection select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-muted);
}

.music-selection select option {
    background: var(--primary-color);
    color: var(--text-primary);
    padding: 10px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 14px;
    font-weight: 500;
}

/* Button Group for Video Controls */
.video-controls > div:last-child {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.video-result {
    margin-top: 30px;
    text-align: center;
}

.video-result h3 {
    margin-bottom: 15px;
    color: var(--text-primary);
}

.video-result video {
    width: 100%;
    max-width: 800px;
    max-height: 80vh;
    border-radius: var(--component-radius-md);
    box-shadow: var(--shadow-lg);
    margin-bottom: 20px;
    object-fit: contain;
}

/* Portrait video specific styling - smaller size for better viewing */
.video-result video[data-orientation="portrait"] {
    max-width: 270px;  /* 60% of 450px */
    max-height: 60vh;  /* Reduced from 80vh */
}

.video-actions {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 15px;
}

.video-metadata {
    background-color: rgba(20, 20, 25, 0.6);
    padding: 15px;
    border-radius: var(--component-radius-md);
    max-width: 600px;
    margin: 0 auto;
    font-size: 14px;
    color: var(--text-secondary);
}

.video-metadata p {
    margin: 5px 0;
}

.video-mode-btn {
    background-color: rgba(156, 39, 176, 0.6);
    border-color: rgba(156, 39, 176, 0.8);
}

.video-mode-btn:not(:disabled):hover {
    background-color: rgba(156, 39, 176, 0.9);
}

.video-mode-btn.active {
    background-color: rgba(76, 175, 80, 0.6);
}

.video-mode-btn.active:hover {
    background-color: rgba(76, 175, 80, 0.9);
}

/* Loading state for video creation */
.video-upload-area.processing {
    position: relative;
    pointer-events: none;
}

.video-upload-area.processing::after {
    content: 'Creating video...';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(20, 20, 25, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-size: 18px;
    font-weight: 500;
    border-radius: var(--component-radius-md);
}

/* Video Progress Bar */
.video-progress-container {
    margin-top: 24px;
    padding: 24px;
    background-color: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--component-radius-md);
    backdrop-filter: blur(10px);
}

.progress-bar-wrapper {
    width: 100%;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    margin-bottom: 12px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-light), var(--accent-hover));
    border-radius: 10px;
    width: 0%;
    transition: width 0.3s ease;
    box-shadow: 0 0 10px rgba(35, 131, 226, 0.5);
}

.progress-text {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-secondary);
    font-size: 14px;
}

#progress-percent {
    font-weight: 600;
    color: var(--primary-light);
    font-size: 16px;
}

#progress-message {
    font-style: italic;
}

@media (max-width: 480px) {
    .video-thumbnails-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .video-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .video-actions button {
        width: 100%;
        max-width: 300px;
    }
    
    .reimagine-btn {
        font-size: 14px;
        padding: 12px 20px;
        min-width: 120px;
    }
    
    .video-controls > div:last-child {
        flex-direction: column;
        align-items: stretch;
    }
    
    .video-controls > div:last-child .reimagine-btn {
        width: 100%;
        max-width: none;
    }
}