@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;600;700&display=swap');

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

body {
    font-family: 'Vazirmatn', sans-serif;
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
    min-height: 100vh;
    direction: rtl;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.header {
    background: linear-gradient(135deg, #4CAF50 0%, #45a049 100%);
    color: white;
    padding: 20px;
    border-radius: 15px 15px 0 0;
    text-align: center;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
    margin-bottom: 20px;
}

.header h1 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

.form {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    flex: 1;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #333;
    font-size: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1rem;
    font-family: 'Vazirmatn', sans-serif;
    transition: all 0.3s ease;
    background: #fafafa;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #4CAF50;
    background: white;
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

.form-group input[type="tel"] {
    direction: ltr;
    text-align: left;
}

.submit-btn {
    width: 100%;
    background: linear-gradient(135deg, #4CAF50 0%, #45a049 100%);
    color: white;
    padding: 15px;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    font-family: 'Vazirmatn', sans-serif;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(76, 175, 80, 0.4);
}

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

.footer {
    background: linear-gradient(135deg, #4CAF50 0%, #45a049 100%);
    color: white;
    padding: 15px;
    border-radius: 0 0 15px 15px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

.footer p {
    margin: 0;
    font-weight: 500;
    font-size: 1rem;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background: white;
    margin: 10% auto;
    padding: 30px;
    border-radius: 20px;
    width: 90%;
    max-width: 400px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.success-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.modal-content h2 {
    color: #4CAF50;
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.tracking-info {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    margin: 20px 0;
    border-right: 4px solid #4CAF50;
}

.tracking-info p {
    margin: 10px 0;
    font-size: 1rem;
}

.tracking-info strong {
    color: #4CAF50;
}

.close-btn {
    background: #4CAF50;
    color: white;
    padding: 12px 30px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.close-btn:hover {
    background: #45a049;
    transform: translateY(-1px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    .form {
        padding: 20px;
    }
    
    .header h1 {
        font-size: 1.3rem;
    }
    
    .modal-content {
        margin: 20% auto;
        width: 95%;
    }
}

/* Input validation styles */
.form-group input:invalid,
.form-group select:invalid {
    border-color: #ff6b6b;
}

.form-group input:valid,
.form-group select:valid {
    border-color: #4CAF50;
}

/* Loading state */
.submit-btn.loading {
    background: #ccc;
    cursor: not-allowed;
}

.submit-btn.loading::after {
    content: "⏳";
    margin-right: 10px;
}

.stored-data-btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 8px 16px;
    border: 2px solid white;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
    font-family: 'Vazirmatn', sans-serif;
}

.stored-data-btn:hover {
    background: white;
    color: #4CAF50;
    transform: translateY(-1px);
}