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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
    color: #333;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: 15px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 40px 20px;
    text-align: center;
}

header h1 {
    font-size: 32px;
    margin-bottom: 10px;
    font-weight: 700;
}

header p {
    font-size: 16px;
    opacity: 0.9;
}

/* شريط التقدم */
.progress-bar {
    padding: 30px 20px;
    background: #f8f9fa;
}

.progress-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #e9ecef;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: #666;
    transition: all 0.3s ease;
}

.step-label {
    font-size: 12px;
    text-align: center;
    color: #666;
    max-width: 80px;
}

.progress-step.active .step-number {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.progress-step.completed .step-number {
    background: #28a745;
    color: white;
}

.progress-line {
    flex: 1;
    height: 2px;
    background: #e9ecef;
    margin: 0 5px;
}

.progress-step.completed ~ .progress-line,
.progress-step.active ~ .progress-line {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

/* النموذج */
.form {
    padding: 40px;
}

.step {
    display: none;
    animation: fadeIn 0.3s ease-in;
}

.step.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.step h2 {
    font-size: 24px;
    margin-bottom: 30px;
    color: #333;
}

/* خيارات الملابس */
.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
}

.option-card {
    cursor: pointer;
}

.option-card input {
    display: none;
}

.option-content {
    padding: 25px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    background: #f8f9fa;
}

.option-card input:checked + .option-content {
    border-color: #667eea;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.2);
}

.option-card:hover .option-content {
    border-color: #667eea;
    transform: translateY(-5px);
}

.option-icon {
    font-size: 48px;
    margin-bottom: 12px;
}

.option-name {
    font-size: 16px;
    font-weight: 600;
    color: #333;
}

/* مجموعات النماذج */
.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 12px;
    font-weight: 600;
    color: #333;
    font-size: 15px;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-group select {
    cursor: pointer;
}

.form-group textarea {
    resize: vertical;
}

/* مجموعات الراديو */
.radio-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 12px;
}

.radio-group label {
    margin: 0;
    padding: 12px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    background: #f8f9fa;
    font-weight: 500;
}

.radio-group input[type="radio"] {
    cursor: pointer;
}

.radio-group label:hover {
    border-color: #667eea;
    background: #fff;
}

.radio-group input[type="radio"]:checked + label,
.radio-group input:checked + label {
    border-color: #667eea;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    color: #667eea;
}

.radio-group input[type="radio"]:checked + label::before {
    content: '✓';
    display: inline-block;
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 20px;
    margin-right: 8px;
}

/* منتقي الألوان */
.color-picker-wrapper {
    display: flex;
    gap: 15px;
    align-items: center;
}

.color-picker-wrapper input[type="color"] {
    width: 60px;
    height: 60px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
}

.color-options {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.color-btn {
    width: 45px;
    height: 45px;
    border-radius: 8px;
    border: 2px solid #e9ecef;
    cursor: pointer;
    transition: all 0.3s ease;
}

.color-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.color-btn:active {
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.3);
}

/* شبكة المقاسات */
.measurements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

/* الأزرار */
.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 40px;
}

.btn {
    flex: 1;
    padding: 14px 28px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: none;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.4);
}

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

.btn-secondary {
    background: #e9ecef;
    color: #666;
}

.btn-secondary:hover {
    background: #dee2e6;
}

.btn-success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(40, 167, 69, 0.4);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* رسالة النجاح */
.success-message {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.3s ease-in;
}

.success-content {
    background: white;
    padding: 50px;
    border-radius: 15px;
    text-align: center;
    max-width: 400px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.success-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
    font-size: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.success-content h2 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #333;
}

.success-content p {
    color: #666;
    margin-bottom: 30px;
    line-height: 1.6;
}

#orderNumber {
    font-weight: bold;
    color: #667eea;
}

/* Responsive */
@media (max-width: 600px) {
    .container {
        border-radius: 0;
    }

    header {
        padding: 30px 15px;
    }

    header h1 {
        font-size: 24px;
    }

    .form {
        padding: 25px 15px;
    }

    .progress-container {
        flex-direction: column;
        gap: 15px;
    }

    .progress-line {
        width: 2px;
        height: 20px;
        margin: 0;
    }

    .options-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: 15px;
    }

    .option-content {
        padding: 15px;
    }

    .option-icon {
        font-size: 36px;
        margin-bottom: 8px;
    }

    .option-name {
        font-size: 14px;
    }

    .radio-group {
        grid-template-columns: 1fr;
    }

    .measurements-grid {
        grid-template-columns: 1fr;
    }

    .form-actions {
        flex-direction: column;
    }

    .btn {
        padding: 12px;
    }

    .success-content {
        padding: 30px 20px;
    }
}