:root {
    --primary-color: #714B67;
    --secondary-color: #017E84;
    --bg-color: #f8f9fa;
    --text-color: #333;
    --white: #ffffff;
    --border-radius: 12px;
}

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

body {
    font-family: 'Tajawal', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 15px 0;
    margin-bottom: 40px;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.nav ul {
    display: flex;
    list-style: none;
}

.nav ul li {
    margin-right: 20px;
}

.nav ul li a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 400;
    transition: color 0.3s;
}

.nav ul li a:hover {
    color: var(--secondary-color);
}

/* Main Content */
.main-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
}

.upload-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    text-align: center;
    margin-bottom: 30px;
    max-width: 100%;
    overflow: hidden;
}

.upload-ui h2 {
    margin: 20px 0 10px;
    color: var(--primary-color);
}

.upload-icon {
    font-size: 50px;
}

.btn {
    padding: 12px 30px;
    border-radius: var(--border-radius);
    border: none;
    cursor: pointer;
    font-family: 'Tajawal', sans-serif;
    font-weight: 700;
    transition: transform 0.2s, opacity 0.2s;
}

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

.btn-primary {
    background-color: var(--secondary-color);
    color: var(--white);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    margin-right: 10px;
}

/* Image Containers */
.image-container {
    width: 100%;
    max-width: 100%;
    margin: 20px 0;
    border-radius: 8px;
    overflow: hidden;
    background: #f0f0f0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
}

.image-container img {
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}

/* Sidebar */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 30px;
}

.stat-item {
    background: var(--white);
    padding: 20px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.stat-value {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--secondary-color);
}

.stat-label {
    font-size: 14px;
    color: #777;
}

.quick-links, .ad-container {
    background: var(--white);
    padding: 20px;
    border-radius: var(--border-radius);
    margin-bottom: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.quick-links h4 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

.quick-links ul {
    list-style: none;
}

.quick-links ul li {
    margin-bottom: 10px;
}

.quick-links ul li a {
    text-decoration: none;
    color: var(--secondary-color);
}

.ad-container {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #eee;
    color: #999;
}

/* Footer */
.footer {
    margin-top: 60px;
    padding: 30px 0;
    background: var(--white);
    text-align: center;
    border-top: 1px solid #eee;
}

/* Result Container Styles */
.result-container {
    text-align: center;
    padding: 20px;
}

.result-bg {
    background-image: 
        linear-gradient(45deg, #ccc 25%, transparent 25%), 
        linear-gradient(-45deg, #ccc 25%, transparent 25%), 
        linear-gradient(45deg, transparent 75%, #ccc 75%), 
        linear-gradient(-45deg, transparent 75%, #ccc 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
    border: 2px dashed #ddd;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
    width: 100%;
}

.result-bg img {
    max-width: 100%;
    max-height: 500px;
    object-fit: contain;
}

.btn:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

/* Responsive */
@media (max-width: 768px) {
    .main-content {
        grid-template-columns: 1fr;
    }
    .upload-card {
        padding: 20px;
    }
}