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

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #f0f0f0;
    min-height: 100vh;
    padding: 10px;
    font-size: 13px;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    background: white;
    border: 1px solid #ccc;
}

.header {
    background: #003d7a;
    color: white;
    padding: 15px 20px;
    text-align: center;
    border-bottom: 3px solid #ff9933;
}

.header h1 {
    font-size: 1.4em;
    margin-bottom: 3px;
    font-weight: bold;
}

.header h2 {
    font-size: 1em;
    font-weight: normal;
    margin-bottom: 2px;
}

.subtitle {
    font-size: 0.85em;
    margin-top: 3px;
}

.alert {
    padding: 10px 15px;
    margin: 10px 15px;
    border-radius: 3px;
    font-size: 0.9em;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

form {
    padding: 15px;
}

.form-section {
    margin-bottom: 20px;
    padding: 12px;
    background: #fafafa;
    border: 1px solid #ddd;
    border-left: 3px solid #003d7a;
}

.form-section h3 {
    color: #003d7a;
    margin-bottom: 12px;
    font-size: 1.1em;
    font-weight: bold;
    background: #e8f4f8;
    padding: 6px 8px;
    border-left: 3px solid #ff9933;
    margin: -12px -12px 12px -12px;
}

.note {
    background: #fffbea;
    border: 1px solid #ffd966;
    border-left: 3px solid #ff9933;
    padding: 8px;
    margin-bottom: 12px;
    font-size: 0.85em;
    color: #664d03;
}

.form-group {
    margin-bottom: 12px;
}

.form-group label {
    display: block;
    margin-bottom: 4px;
    font-weight: 600;
    color: #000;
    font-size: 0.9em;
}

.required {
    color: #dc3545;
    font-size: 1em;
}

.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 6px 8px;
    border: 1px solid #999;
    border-radius: 2px;
    font-size: 0.9em;
    font-family: inherit;
    background: white;
}

.form-group input[type="text"]:focus,
.form-group input[type="tel"]:focus,
.form-group input[type="date"]:focus,
.form-group input[type="number"]:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #003d7a;
    background: #fffef7;
}

.form-group input[type="file"] {
    width: 100%;
    padding: 6px;
    border: 1px solid #999;
    border-radius: 2px;
    background: white;
    cursor: pointer;
    font-size: 0.85em;
}

.form-group input[type="file"]:focus {
    outline: 1px solid #003d7a;
}

.form-group textarea {
    resize: vertical;
    min-height: 60px;
}

.form-group small {
    display: block;
    margin-top: 3px;
    color: #666;
    font-size: 0.8em;
    font-style: italic;
}

.form-group input[readonly] {
    background-color: #e9ecef;
    cursor: not-allowed;
}

.form-actions {
    text-align: center;
    margin-top: 20px;
    padding: 15px;
    border-top: 2px solid #ddd;
    background: #f5f5f5;
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-submit {
    background: #003d7a;
    color: white;
    padding: 10px 40px;
    font-size: 1em;
    font-weight: bold;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-submit:hover {
    background: #002952;
}

.btn-submit:active {
    background: #001a33;
}

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

.btn-submit-another {
    background: #ff9933;
    color: white;
    padding: 10px 30px;
    font-size: 1em;
    font-weight: bold;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-submit-another:hover {
    background: #e68a2e;
}

.btn-submit-another:active {
    background: #cc7a29;
}

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

.btn-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.btn-subtitle {
    color: #666;
    font-size: 0.75em;
    font-style: italic;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }

    .container {
        border-radius: 0;
    }

    .header h1 {
        font-size: 1.8em;
    }

    .header h2 {
        font-size: 1.2em;
    }

    form {
        padding: 20px;
    }

    .form-section {
        padding: 15px;
    }

    .btn-submit {
        padding: 12px 30px;
        font-size: 1em;
    }
}

/* Loading State */
.loading {
    pointer-events: none;
    opacity: 0.6;
}

.loading::after {
    content: "";
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid #2a5298;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    z-index: 1000;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}