/* Squared Page Specific Styles */

/* Allow wheel events to pass through to background */
.main-content {
    pointer-events: none;
}

/* Re-enable pointer events for interactive elements */
.main-content * {
    pointer-events: auto;
}

/* Header */
.squared-header {
    padding: 30px 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: linear-gradient(to bottom, var(--bg-color) 0%, transparent 100%);
}

.squared-header .back-link,
.squared-header .theme-toggle-header {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    transition: opacity 0.3s ease, transform 0.3s ease, background 0.3s ease;
    opacity: 0.8;
    width: 50px;
    height: 50px;
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--card-border);
    border-radius: 50%;
    cursor: pointer;
    flex-shrink: 0;
}

.squared-header .back-link {
    text-decoration: none;
}

.squared-header .theme-toggle-header {
    position: relative;
}

.squared-header .back-link:hover,
.squared-header .theme-toggle-header:hover {
    opacity: 1;
    transform: scale(1.05);
    background: var(--card-bg-hover);
    border-color: var(--card-border-hover);
}

.squared-header .back-link:active,
.squared-header .theme-toggle-header:active {
    transform: scale(0.95);
}

.squared-header .logo-small {
    width: 100px;
    height: auto;
    filter: var(--logo-filter);
    transition: filter 0.5s ease;
    position: absolute !important;
    left: 50% !important;
    top: 50%;
    transform: translate(-50%, -50%) !important;
    margin: 0 !important;
    pointer-events: none;
}

/* Main Content Area with Canvas and Controls */
.squared-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
}

/* Canvas Container - Three.js specific */
.squared-content .canvas-container {
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #2a2a2a;
    border: none;
    border-radius: 0;
    overflow: hidden;
    box-shadow: none;
    position: relative;
}

/* Scroll Down Arrow */
.scroll-down-arrow {
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--card-border);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 90;
    transition: all 0.3s ease;
    animation: bounce 2s infinite;
    opacity: 0.8;
}

.scroll-down-arrow:hover {
    opacity: 1;
    transform: translateX(-50%) scale(1.1);
    background: var(--card-bg-hover);
    border-color: var(--card-border-hover);
    animation: none;
}

.scroll-down-arrow:active {
    transform: translateX(-50%) scale(0.95);
}

.scroll-down-arrow svg {
    color: var(--text-color);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Light mode canvas background */
body.light-mode .squared-content .canvas-container {
    background: #d0d0d0;
}

.squared-content .canvas-container canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
    max-width: 100%;
    touch-action: pan-y pinch-zoom;
}

/* Control Panel */
.squared-content .control-panel {
    width: calc(100% - 80px);
    max-width: 800px;
    margin: -60px auto 40px auto;
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 60px var(--card-shadow);
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 50;
}

.controls-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

/* Control Groups */
.control-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.control-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    opacity: 0.7;
}

.balance-value {
    color: var(--text-color);
    font-weight: 700;
    opacity: 1;
}

/* Balance Slider */
.balance-slider {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: linear-gradient(to right, #1a1a1a 0%, #666 50%, #f5f5f5 100%);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.balance-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--text-color);
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.balance-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.balance-slider::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--text-color);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Buttons */
.apply-btn {
    width: 100%;
    padding: 14px 20px;
    background: var(--text-color);
    color: var(--bg-color);
    border: none;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.apply-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px var(--card-shadow);
}

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

/* Generation Buttons */
.generation-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.full-width {
    width: 100%;
}

.action-btn {
    padding: 14px 16px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    color: var(--text-color);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.action-btn:hover {
    background: rgba(0, 0, 0, 0.3);
    border-color: var(--card-border-hover);
    transform: translateY(-2px);
}

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

.regenerate-btn {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.3) 0%, rgba(118, 75, 162, 0.3) 100%);
    border-color: rgba(102, 126, 234, 0.5);
}

.regenerate-btn:hover {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.4) 0%, rgba(118, 75, 162, 0.4) 100%);
    border-color: rgba(102, 126, 234, 0.7);
}

.seed-btn {
    background: linear-gradient(135deg, rgba(79, 172, 254, 0.3) 0%, rgba(0, 242, 254, 0.3) 100%);
    border-color: rgba(79, 172, 254, 0.5);
}

.seed-btn:hover {
    background: linear-gradient(135deg, rgba(79, 172, 254, 0.4) 0%, rgba(0, 242, 254, 0.4) 100%);
    border-color: rgba(79, 172, 254, 0.7);
}

/* View Buttons */
.view-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.toggle-btn {
    padding: 12px 14px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    color: var(--text-color);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    opacity: 0.7;
}

.toggle-btn:hover {
    opacity: 0.9;
    background: rgba(0, 0, 0, 0.3);
}

.toggle-btn.active {
    background: var(--text-color);
    color: var(--bg-color);
    opacity: 1;
    border-color: var(--text-color);
}

.toggle-btn.active svg {
    stroke: var(--bg-color);
}

/* Download Buttons */
.download-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.download-btn {
    padding: 14px 16px;
    border: none;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

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

.download-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.light-download {
    background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
    color: #1a1a1a;
}

.light-download svg {
    stroke: #1a1a1a;
}

.dark-download {
    background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
    color: #f5f5f5;
}

.dark-download svg {
    stroke: #f5f5f5;
}

/* Control Info */
.control-info {
    padding-top: 20px;
    border-top: 1px solid var(--card-border);
    margin-top: auto;
}

.info-text {
    font-size: 13px;
    line-height: 1.6;
    opacity: 0.8;
    margin-bottom: 15px;
}

.interaction-hints {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 12px;
    opacity: 0.6;
}

.interaction-hints span {
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.loading-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top-color: var(--text-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loading-text {
    margin-top: 20px;
    font-size: 16px;
    opacity: 0.8;
    color: #fff;
}

/* Theme Toggle Icons for header */
.theme-toggle-header .theme-icon {
    width: 22px;
    height: 22px;
    color: var(--text-color);
}

.theme-toggle-header .sun-icon {
    display: none;
}

body.light-mode .theme-toggle-header .sun-icon {
    display: block;
}

body.light-mode .theme-toggle-header .moon-icon {
    display: none;
}

.theme-toggle-header .moon-icon {
    display: block;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .squared-header {
        padding: 30px 40px;
    }
    
    .squared-header .logo-small {
        width: 80px !important;
    }
    
    .squared-content .control-panel {
        width: calc(100% - 60px);
        max-width: 100%;
        margin: -60px auto 30px auto;
        padding: 30px;
    }
}

@media (max-width: 768px) {
    .squared-header {
        padding: 25px 30px;
    }
    
    .squared-header .logo-small {
        width: 70px !important;
    }
    
    .squared-header .back-link,
    .squared-header .theme-toggle-header {
        width: 45px;
        height: 45px;
    }
    
    .squared-content .control-panel {
        width: calc(100% - 40px);
        margin: -50px auto 25px auto;
        padding: 25px 20px;
        border-radius: 20px;
    }
    
    .controls-content {
        gap: 20px;
    }
    
    .view-buttons,
    .download-buttons {
        grid-template-columns: 1fr;
    }
    
    .interaction-hints {
        flex-direction: column;
        gap: 8px;
    }
    
    .scroll-down-arrow {
        width: 50px;
        height: 50px;
        bottom: 30px;
    }
    
    .scroll-down-arrow svg {
        width: 28px;
        height: 28px;
    }
}

@media (max-width: 480px) {
    .squared-header {
        padding: 20px;
    }
    
    .squared-header .logo-small {
        width: 60px !important;
    }
    
    .squared-header .back-link,
    .squared-header .theme-toggle-header {
        width: 40px;
        height: 40px;
    }
    
    .squared-content .control-panel {
        width: calc(100% - 30px);
        margin: -40px auto 20px auto;
        padding: 20px 15px;
        border-radius: 16px;
    }
    
    .action-btn,
    .toggle-btn,
    .download-btn {
        font-size: 12px;
        padding: 12px 14px;
    }
    
    .info-text {
        font-size: 12px;
    }
    
    .scroll-down-arrow {
        width: 45px;
        height: 45px;
        bottom: 20px;
    }
    
    .scroll-down-arrow svg {
        width: 24px;
        height: 24px;
    }
}