Update style.css

style.css

@@ -1,28 +1,470 @@
+* {
+    margin: 0;
+    padding: 0;
+    box-sizing: border-box;
+}
+
+:root {
+    --primary: #3B82F6;
+    --primary-dark: #2563EB;
+    --secondary: #64748B;
+    --success: #10B981;
+    --warning: #F59E0B;
+    --error: #EF4444;
+    --text: #0F172A;
+    --text-light: #64748B;
+    --bg: #F8FAFC;
+    --surface: #FFFFFF;
+    --border: #E2E8F0;
+    --glass: rgba(255, 255, 255, 0.1);
+    --shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
+    --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
+}
+
 body {
-	padding: 2rem;
-	font-family: -apple-system, BlinkMacSystemFont, "Arial", sans-serif;
+    font-family: 'Space Mono', monospace;
+    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+    min-height: 100vh;
+    color: var(--text);
+    overflow-x: hidden;
+}
+
+.container {
+    max-width: 1200px;
+    margin: 0 auto;
+    padding: 2rem;
+}
+
+.hero {
+    text-align: center;
+    margin-bottom: 4rem;
+    position: relative;
+}
+
+.hero-content {
+    position: relative;
+    z-index: 2;
+}
+
+.hero-title {
+    font-size: clamp(3rem, 8vw, 6rem);
+    font-weight: 700;
+    margin-bottom: 1rem;
+    line-height: 1.1;
+}
+
+.gradient-text {
+    background: linear-gradient(45deg, #FF6B6B, #4ECDC4, #45B7D1, #96CEB4);
+    background-size: 400% 400%;
+    -webkit-background-clip: text;
+    -webkit-text-fill-color: transparent;
+    background-clip: text;
+    animation: gradientShift 3s ease infinite;
+}
+
+@keyframes gradientShift {
+    0%, 100% { background-position: 0% 50%; }
+    50% { background-position: 100% 50%; }
+}
+
+.hero-subtitle {
+    font-size: 1.25rem;
+    color: rgba(255, 255, 255, 0.8);
+    margin-bottom: 2rem;
+    font-weight: 400;
+}
+
+.hero-visual {
+    position: relative;
+    width: 200px;
+    height: 200px;
+    margin: 0 auto;
+    border-radius: 50%;
+    background: rgba(255, 255, 255, 0.1);
+    backdrop-filter: blur(10px);
+    border: 1px solid rgba(255, 255, 255, 0.2);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+}
+
+.scan-animation {
+    position: relative;
+    width: 100px;
+    height: 100px;
 }
 
-h1 {
-	font-size: 16px;
-	margin-top: 0;
+.scan-line {
+    position: absolute;
+    top: 0;
+    left: 0;
+    right: 0;
+    height: 2px;
+    background: linear-gradient(90deg, transparent, #4ECDC4, transparent);
+    animation: scanDown 2s ease-in-out infinite;
 }
 
-p {
-	color: rgb(107, 114, 128);
-	font-size: 15px;
-	margin-bottom: 10px;
-	margin-top: 5px;
+.scan-grid {
+    position: absolute;
+    inset: 0;
+    background-image: 
+        linear-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px),
+        linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
+    background-size: 10px 10px;
+    border-radius: 8px;
+}
+
+@keyframes scanDown {
+    0% { transform: translateY(0); opacity: 1; }
+    100% { transform: translateY(100px); opacity: 0; }
+}
+
+.main-content {
+    display: grid;
+    gap: 2rem;
+    grid-template-columns: 1fr;
 }
 
 .card {
-	max-width: 620px;
-	margin: 0 auto;
-	padding: 16px;
-	border: 1px solid lightgray;
-	border-radius: 16px;
+    background: var(--surface);
+    border-radius: 24px;
+    padding: 2rem;
+    box-shadow: var(--shadow);
+    border: 1px solid var(--border);
+    transition: transform 0.3s ease, box-shadow 0.3s ease;
+}
+
+.card:hover {
+    transform: translateY(-2px);
+    box-shadow: var(--shadow-lg);
+}
+
+.glass {
+    background: rgba(255, 255, 255, 0.95);
+    backdrop-filter: blur(20px);
+    border: 1px solid rgba(255, 255, 255, 0.3);
+}
+
+.card-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 1.5rem;
+}
+
+.card-header h2 {
+    font-size: 1.5rem;
+    font-weight: 700;
+    color: var(--text);
+}
+
+.status-indicator {
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+    font-size: 0.875rem;
+    font-weight: 500;
+}
+
+.status-dot {
+    width: 8px;
+    height: 8px;
+    border-radius: 50%;
+    background: var(--error);
+    animation: pulse 2s infinite;
+}
+
+.status-dot.active {
+    background: var(--success);
+}
+
+@keyframes pulse {
+    0%, 100% { opacity: 1; }
+    50% { opacity: 0.5; }
+}
+
+.input-group {
+    display: flex;
+    gap: 1rem;
+    align-items: center;
+}
+
+.api-input {
+    flex: 1;
+    padding: 1rem;
+    border: 2px solid var(--border);
+    border-radius: 12px;
+    font-size: 1rem;
+    font-family: inherit;
+    transition: border-color 0.3s ease, box-shadow 0.3s ease;
+    background: rgba(255, 255, 255, 0.8);
+}
+
+.api-input:focus {
+    outline: none;
+    border-color: var(--primary);
+    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
+}
+
+.btn {
+    padding: 1rem 2rem;
+    border: none;
+    border-radius: 12px;
+    font-size: 1rem;
+    font-weight: 600;
+    font-family: inherit;
+    cursor: pointer;
+    transition: all 0.3s ease;
+    position: relative;
+    overflow: hidden;
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+}
+
+.btn:disabled {
+    opacity: 0.6;
+    cursor: not-allowed;
+}
+
+.btn-primary {
+    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
+    color: white;
+}
+
+.btn-primary:hover:not(:disabled) {
+    transform: translateY(-2px);
+    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
+}
+
+.btn-secondary {
+    background: var(--border);
+    color: var(--text);
+}
+
+.btn-secondary:hover:not(:disabled) {
+    background: var(--secondary);
+    color: white;
 }
 
-.card p:last-child {
-	margin-bottom: 0;
+.btn-large {
+    padding: 1.25rem 2.5rem;
+    font-size: 1.125rem;
 }
+
+.btn-loader {
+    width: 16px;
+    height: 16px;
+    border: 2px solid rgba(255, 255, 255, 0.3);
+    border-top: 2px solid white;
+    border-radius: 50%;
+    animation: spin 1s linear infinite;
+    display: none;
+}
+
+.btn.loading .btn-text {
+    opacity: 0;
+}
+
+.btn.loading .btn-loader {
+    display: block;
+}
+
+@keyframes spin {
+    0% { transform: rotate(0deg); }
+    100% { transform: rotate(360deg); }
+}
+
+.upload-area {
+    border: 2px dashed var(--border);
+    border-radius: 16px;
+    padding: 3rem;
+    text-align: center;
+    cursor: pointer;
+    transition: all 0.3s ease;
+    background: rgba(59, 130, 246, 0.02);
+}
+
+.upload-area:hover {
+    border-color: var(--primary);
+    background: rgba(59, 130, 246, 0.05);
+}
+
+.upload-area.dragover {
+    border-color: var(--primary);
+    background: rgba(59, 130, 246, 0.1);
+    transform: scale(1.02);
+}
+
+.upload-content h3 {
+    font-size: 1.25rem;
+    font-weight: 600;
+    margin-bottom: 0.5rem;
+    color: var(--text);
+}
+
+.upload-content p {
+    color: var(--text-light);
+    margin-bottom: 1.5rem;
+}
+
+.upload-icon {
+    width: 48px;
+    height: 48px;
+    margin: 0 auto 1rem;
+    color: var(--primary);
+}
+
+.action-buttons {
+    display: flex;
+    gap: 1rem;
+    justify-content: flex-end;
+    margin-top: 2rem;
+}
+
+.result-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 2rem;
+}
+
+.result-badge {
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+    padding: 0.5rem 1rem;
+    border-radius: 20px;
+    font-size: 0.875rem;
+    font-weight: 600;
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+}
+
+.result-badge.real {
+    background: rgba(16, 185, 129, 0.1);
+    color: var(--success);
+}
+
+.result-badge.fake {
+    background: rgba(239, 68, 68, 0.1);
+    color: var(--error);
+}
+
+.result-content {
+    display: grid;
+    grid-template-columns: 1fr 1fr;
+    gap: 2rem;
+    align-items: start;
+}
+
+.result-image {
+    position: relative;
+    border-radius: 12px;
+    overflow: hidden;
+    aspect-ratio: 1;
+}
+
+.result-image img {
+    width: 100%;
+    height: 100%;
+    object-fit: cover;
+}
+
+.result-details {
+    display: flex;
+    flex-direction: column;
+    gap: 1.5rem;
+}
+
+.detail-item {
+    display: flex;
+    flex-direction: column;
+    gap: 0.5rem;
+}
+
+.detail-item label {
+    font-size: 0.875rem;
+    font-weight: 600;
+    color: var(--text-light);
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+}
+
+.detail-item span,
+.detail-item p {
+    font-size: 1rem;
+    color: var(--text);
+    line-height: 1.5;
+}
+
+.upload-stats {
+    font-size: 0.875rem;
+    color: var(--text-light);
+    font-weight: 500;
+}
+
+.upload-stats span {
+    color: var(--primary);
+    font-weight: 700;
+}
+
+.api-info {
+    margin-bottom: 1rem;
+    padding: 1rem;
+    background: rgba(59, 130, 246, 0.05);
+    border-radius: 8px;
+    border: 1px solid rgba(59, 130, 246, 0.1);
+}
+
+.api-info p {
+    margin: 0;
+    font-size: 0.875rem;
+    color: var(--text-light);
+}
+
+.api-info a {
+    color: var(--primary);
+    text-decoration: none;
+    font-weight: 600;
+    transition: color 0.3s ease;
+}
+
+.api-info a:hover {
+    color: var(--primary-dark);
+    text-decoration: underline;
+}
+
+.input-hint {
+    font-size: 0.875rem;
+    color: var(--text-light);
+    margin-top: 0.5rem;
+    text-align: center;
+}
+
+@media (max-width: 768px) {
+    .container {
+        padding: 1rem;
+    }
+    
+    .hero {
+        margin-bottom: 2rem;
+    }
+    
+    .input-group {
+        flex-direction: column;
+        align-items: stretch;
+    }
+    
+    .result-content {
+        grid-template-columns: 1fr;
+    }
+    
+    .action-buttons {
+        flex-direction: column;
+    }
+    
+    .upload-area {
+        padding: 2rem 1rem;
+    }
+}