/* Modern, clean styling for PharmaLink */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: #f5f5f5;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.container {
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    padding: 40px;
    width: 100%;
    max-width: 450px;
    animation: slideUp 0.5s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo {
    text-align: center;
    margin-bottom: 30px;
}

.logo h1 {
    color: #000000;
    font-size: 28px;
    font-weight: 700;
}

.logo p {
    color: #666;
    font-size: 14px;
    margin-top: 5px;
}

h2 {
    color: #333;
    font-size: 24px;
    margin-bottom: 10px;
    text-align: center;
}

.subtitle {
    color: #666;
    font-size: 14px;
    text-align: center;
    margin-bottom: 30px;
    line-height: 1.4;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    color: #333;
    font-weight: 500;
    margin-bottom: 8px;
    font-size: 14px;
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e1e4e8;
    border-radius: 10px;
    font-size: 15px;
    transition: all 0.3s ease;
    background: #f8f9fa;
}

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

.form-group textarea {
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
}

.error-message {
    color: #e74c3c;
    font-size: 13px;
    margin-top: 5px;
    display: block;
}

.alert-message {
    background: #fff3cd;
    border: 1px solid #ffc107;
    color: #856404;
    padding: 12px 15px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 14px;
}

.btn {
    background: #ff6600;
    color: white;
    border: none;
    padding: 14px 30px;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 102, 0, 0.3);
    background: #e55500;
}

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

.btn-secondary {
    background: #6c757d;
    color: white;
    border: none;
    margin-right: 10px;
    width: auto;
    padding: 12px 24px;
    font-size: 14px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
}

.btn-secondary:hover {
    background: #5a6268;
    box-shadow: 0 5px 15px rgba(108, 117, 125, 0.3);
    transform: translateY(-2px);
}

.btn-danger {
    background: #dc3545;
    margin-right: 10px;
    width: auto;
    padding: 10px 20px;
    font-size: 14px;
}

.btn-danger:hover {
    background: #c82333;
    box-shadow: 0 5px 15px rgba(220, 53, 69, 0.3);
}

.footer {
    text-align: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #e1e4e8;
    color: #666;
    font-size: 13px;
}

.footer a {
    color: #667eea;
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}

/* Report section styling */
.report-section {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 30px;
    margin-top: 30px;
    border: 2px solid #e1e4e8;
}

.report-section h3 {
    color: #0D2C6C;
    font-size: 18px;
    margin-bottom: 20px;
    font-style: italic;
}

.report-info {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 5px;
    color: #856404;
    font-size: 14px;
}

.button-group {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.validation-summary {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
    padding: 12px 15px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 14px;
}

/* Progress Indicator */
.progress-indicator {
    text-align: center;
    padding: 30px;
    margin-top: 20px;
}

.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #ff6600;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.progress-indicator p {
    color: #666;
    font-size: 16px;
    margin: 0;
}

/* Error Section */
.error-section {
    background: #fff5f5;
    border: 2px solid #ffdddd;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
}

.error-section h4 {
    color: #d93025;
    margin: 0 0 10px 0;
    font-size: 18px;
}

.error-section p {
    color: #d93025;
    margin: 5px 0;
    font-size: 14px;
}

/* Responsive design */
@media (max-width: 480px) {
    .container {
        padding: 30px 20px;
    }
    
    h2 {
        font-size: 20px;
    }
    
    .button-group {
        flex-direction: column;
    }
    
    .btn-secondary,
    .btn-danger {
        width: 100%;
        margin-right: 0;
        margin-bottom: 10px;
    }
}