/* ==========================================================================
   AI Social Trend Recreator - Custom Styles
   ========================================================================== */

:root {
    --card-glow: rgba(99, 102, 241, 0.08);
    --accent: #ec4899;
    --accent-hover: #db2777;
    --accent-glow: rgba(236, 72, 153, 0.15);
    --border-light: rgba(0, 0, 0, 0.08);
    --bg-uploader: rgba(248, 250, 252, 0.8);
    --success: #10b981;
}

[data-theme="dark"] {
    --card-glow: rgba(236, 72, 153, 0.08);
    --border-light: rgba(255, 255, 255, 0.08);
    --bg-uploader: rgba(15, 23, 42, 0.4);
}

/* Base Styles */
.tool-container {
    max-width: 1200px;
    margin: 5.5rem auto 2rem;
    padding: 0 1.5rem;
    width: 100%;
    position: relative;
    z-index: 1;
}

.tool-header {
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInDown 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.tool-header h1 {
    font-size: clamp(2rem, 5vw, 2.75rem);
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.75rem;
    font-weight: 800;
}

.tool-header p {
    color: var(--text-muted);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Glass Card */
.glass-panel {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 2.5rem;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.glass-panel::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    opacity: 0.85;
}

/* Grid Layout */
.uploader-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.uploader-card {
    background: var(--bg-uploader);
    border: 2px dashed var(--glass-border);
    border-radius: var(--radius-md);
    padding: 2.5rem 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 320px;
    overflow: hidden;
}

.uploader-card:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
    box-shadow: 0 12px 24px -10px var(--primary-glow);
    background: var(--card-bg);
}

.uploader-card.dragover {
    border-color: var(--accent);
    background: var(--accent-glow);
}

.uploader-card i.upload-icon {
    font-size: 3.5rem;
    color: var(--primary);
    margin-bottom: 1.25rem;
    transition: var(--transition);
}

.uploader-card:hover i.upload-icon {
    transform: scale(1.1);
    color: var(--accent);
}

.uploader-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.uploader-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    max-width: 240px;
    margin-bottom: 1.25rem;
}

.uploader-card input[type="file"] {
    display: none;
}

/* Badge tags inside uploader */
.uploader-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    color: white;
    padding: 0.35rem 0.85rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 50px;
    box-shadow: 0 4px 10px rgba(99, 102, 241, 0.2);
}

.uploader-badge.accent-badge {
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    box-shadow: 0 4px 10px rgba(236, 72, 153, 0.2);
}

/* Preview Styles */
.preview-container {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: var(--bg-base);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.preview-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
}

.remove-btn {
    position: absolute;
    top: 1rem; right: 1rem;
    background: rgba(239, 68, 68, 0.9);
    color: white;
    border: none;
    border-radius: 50%;
    width: 32px; height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.1rem;
    transition: var(--transition);
    z-index: 12;
    box-shadow: 0 4px 10px rgba(239, 68, 68, 0.3);
}

.remove-btn:hover {
    background: rgb(220, 38, 38);
    transform: scale(1.1);
}

/* Control Action Bar */
.action-bar {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    margin-top: 1rem;
}

.settings-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    width: 100%;
    justify-content: center;
}

.setting-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    min-width: 200px;
}

.setting-item label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
}

.setting-item select, .setting-item input {
    background: var(--bg-uploader);
    border: 1px solid var(--glass-border);
    padding: 0.75rem 1rem;
    border-radius: 12px;
    font-family: inherit;
    color: var(--text-main);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition);
}

.setting-item select:focus, .setting-item input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

/* Console Panels */
.prompt-console {
    background: var(--bg-uploader);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin-top: 2rem;
    display: none;
    flex-direction: column;
    gap: 1rem;
    animation: fadeInUp 0.5s ease;
}

.console-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 0.75rem;
}

.console-header h4 {
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-main);
}

.console-header h4 i {
    color: var(--accent);
}

.prompt-textarea {
    width: 100%;
    height: 100px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1rem;
    font-family: inherit;
    font-size: 0.9rem;
    color: var(--text-main);
    resize: none;
    outline: none;
    transition: var(--transition);
    line-height: 1.5;
}

.prompt-textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

/* Buttons */
.btn-premium {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 10px 25px -5px rgba(236, 72, 153, 0.35);
    transition: var(--transition);
}

.btn-premium:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -5px rgba(236, 72, 153, 0.45);
}

.btn-premium:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-secondary {
    background: var(--bg-uploader);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: var(--transition);
}

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

/* Output Showcase Grid */
.showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    display: none;
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.showcase-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
}

.showcase-img-container {
    width: 100%;
    aspect-ratio: 1;
    background: #0b0f19;
    position: relative;
}

.showcase-img-container img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.showcase-info {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.showcase-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.showcase-title i {
    color: var(--success);
}

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

.showcase-actions button, .showcase-actions a {
    flex: 1;
    text-align: center;
    padding: 0.8rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-download {
    background: var(--success);
    color: white;
    border: none;
}

.btn-download:hover {
    background: #059669;
    box-shadow: 0 8px 20px -6px rgba(16, 185, 129, 0.4);
}

.btn-copy {
    background: var(--bg-uploader);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
}

.btn-copy:hover {
    background: var(--glass-bg);
}

/* Loading Shimmer Overlay */
.loading-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(8px);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    z-index: 100;
    text-align: center;
    padding: 2rem;
}

.loading-spinner {
    width: 60px; height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 1s infinite linear;
    margin-bottom: 1.5rem;
}

.loading-overlay p {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.loading-overlay span {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.65);
    max-width: 250px;
}

/* Settings Gear Floating */
.settings-trigger {
    position: absolute;
    top: 2rem; right: 2.5rem;
    background: var(--bg-uploader);
    border: 1px solid var(--glass-border);
    width: 44px; height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-main);
    z-index: 20;
}

.settings-trigger:hover {
    transform: rotate(45deg);
    border-color: var(--primary);
    color: var(--primary);
}

.settings-trigger i {
    font-size: 1.35rem;
}

/* Configuration Modal */
.config-modal {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(6px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.config-modal.show {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: var(--bg-base);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 480px;
    padding: 2.25rem;
    box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.4);
    transform: scale(0.9);
    transition: transform 0.3s ease;
    position: relative;
}

.config-modal.show .modal-content {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.modal-header h3 {
    font-size: 1.35rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.modal-header h3 i {
    color: var(--primary);
}

.modal-close {
    background: transparent;
    border: none;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--text-muted);
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--text-main);
}

.modal-body {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.modal-info-box {
    background: var(--primary-glow);
    border-left: 4px solid var(--primary);
    padding: 0.75rem 1rem;
    border-radius: 0 8px 8px 0;
    font-size: 0.8rem;
    line-height: 1.4;
    color: var(--text-main);
}

.modal-info-box a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
}

.modal-info-box a:hover {
    text-decoration: underline;
}

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

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

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

/* Responsive adjustments */
@media (max-width: 768px) {
    .glass-panel {
        padding: 1.5rem;
    }
    .uploader-card {
        min-height: 260px;
    }
    .settings-row {
        flex-direction: column;
        align-items: stretch;
    }
    .settings-trigger { top: 4.5rem !important; right: .85rem !important; width:42px !important; height:42px !important; }
}

@media (max-width: 560px) {
    .tool-container { margin-top: 4.75rem; padding: 0 .85rem; }
    .tool-header { text-align:left; margin-bottom:1.35rem; padding-right:3rem; }
    .tool-header h1 { font-size:1.9rem; }
    .tool-header p { font-size:.9rem; line-height:1.5; }
    .glass-panel { padding:1rem; border-radius:18px; }
    .uploader-grid { grid-template-columns:1fr; gap:1rem; margin-bottom:1rem; }
    .uploader-card { min-height:220px; padding:1.2rem .9rem; }
    .btn-camera,.btn-premium,.btn-secondary,.btn-copy,.btn-download { min-height:44px; justify-content:center; }
    .button-group { gap:.65rem !important; }
    .button-group > * { width:100%; }
    .action-bar { margin-top:1.25rem; }
    .prompt-console { border-radius:14px; }
    .prompt-textarea { min-height:180px; font-size:.88rem; }
    .showcase-grid { grid-template-columns:1fr; gap:1rem; }
    .camera-modal-content { width:100%; height:100%; border-radius:0; padding:1rem; }
}

/* ==========================================================================
   Camera Modal & Webcam Trigger Styles
   ========================================================================== */

.btn-camera {
    background: var(--primary-glow);
    color: var(--primary);
    border: 1px solid var(--primary);
    padding: 0.6rem 1.2rem;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: var(--transition);
    box-shadow: 0 4px 10px rgba(99, 102, 241, 0.05);
}

.btn-camera:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(99, 102, 241, 0.25);
}

.camera-modal {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 100000;
    opacity: 0;
    transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.camera-modal.show {
    display: flex;
    opacity: 1;
}

.camera-modal-content {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    width: 95%;
    max-width: 560px;
    padding: 1.75rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transform: scale(0.9);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.camera-modal.show .camera-modal-content {
    transform: scale(1);
}

.camera-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 0.75rem;
}

.camera-modal-header h3 {
    font-size: 1.2rem;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

.camera-modal-header h3 i {
    color: var(--accent);
}

.camera-modal-close {
    background: transparent;
    border: none;
    font-size: 1.75rem;
    cursor: pointer;
    color: var(--text-muted);
    transition: var(--transition);
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.camera-modal-close:hover {
    color: var(--text-main);
    background: var(--glass-border);
}

.camera-viewport {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid var(--glass-border);
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.8);
}

.camera-viewport video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scaleX(-1);
}

.camera-shutter-flash {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: #fff;
    opacity: 0;
    z-index: 10;
    pointer-events: none;
}

.camera-shutter-flash.flash-active {
    animation: flashAnim 0.25s ease-out;
}

@keyframes flashAnim {
    0% { opacity: 1; }
    50% { opacity: 1; }
    100% { opacity: 0; }
}

.camera-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 0.25rem;
}

.camera-select-wrapper {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    flex: 1;
    min-width: 180px;
}

.camera-select-wrapper label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.camera-select {
    background: var(--bg-uploader);
    border: 1px solid var(--glass-border);
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    font-family: inherit;
    color: var(--text-main);
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
    transition: var(--transition);
}

.camera-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary-glow);
}

.btn-capture {
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: white;
    border: none;
    padding: 0.7rem 1.4rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 8px 16px -4px rgba(236, 72, 153, 0.3);
    transition: var(--transition);
}

.btn-capture:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 20px -4px rgba(236, 72, 153, 0.45);
}

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