:root {
    --primary-color: #FFA500;
    --text-color: #333;
    --background-color: #f5f5f5;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
}

.dashboard {
    display: flex;
    min-height: 100vh;
}

.main-content {
    flex: 1;
    padding: 20px;
}

.top-bar {
    background-color: white;
    padding: 15px 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.top-bar h1 {
    font-size: 1.5rem;
    color: var(--text-color);
}

.form-container {
    background: white;
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    animation: fadeIn 0.5s ease-out;
    max-width: 1200px;
    margin: 0 auto;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.worker-form {
    width: 100%;
}

.form-section {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid #e0e0e0;
    transition: box-shadow 0.3s ease;
    margin-bottom: 25px;
}

.form-section:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.form-section h2 {
    color: var(--text-color);
    font-size: 1.4rem;
    margin-bottom: 25px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-color);
}

.form-section h3 {
    color: var(--text-color);
    font-size: 1.2rem;
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 1px solid #ddd;
}

.two-column-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.column {
    display: flex;
    flex-direction: column;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-color);
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="date"],
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: white;
}

.form-group input[type="text"]:focus,
.form-group input[type="number"]:focus,
.form-group input[type="date"]:focus,
.form-group select:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 165, 0, 0.1);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23333' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-group input[type="date"]::-webkit-calendar-picker-indicator {
    color: rgba(0, 0, 0, 0);
    opacity: 1;
    display: block;
    background: url(https://cdn.jsdelivr.net/npm/bootstrap-icons@1.5.0/icons/calendar3.svg) no-repeat;
    width: 20px;
    height: 20px;
    border-width: thin;
}

#salario {
    text-align: right;
    padding-right: 30px;
    position: relative;
}

#salario::before {
    content: '$';
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #666;
}

.file-input-container {
    position: relative;
}

.file-input-container input[type="file"] {
    position: absolute;
    width: 0.1px;
    height: 0.1px;
    opacity: 0;
    overflow: hidden;
    z-index: -1;
}

.file-label {
    display: flex;
    align-items: center;
    padding: 15px;
    background: white;
    color: var(--text-color);
    border: 2px dashed #ddd;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    height: 100%;
    min-height: 60px;
}

.file-label:hover {
    border-color: var(--primary-color);
    background-color: rgba(255, 165, 0, 0.05);
}

.file-label i {
    margin-right: 12px;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.form-actions {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.btn-submit,
.btn-reset {
    padding: 12px 28px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

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

.btn-submit:hover {
    background-color: #e69500;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 165, 0, 0.2);
}

.btn-reset {
    background-color: #f8f9fa;
    color: var(--text-color);
    border: 1px solid #ddd;
}

.btn-reset:hover {
    background-color: #e9ecef;
    transform: translateY(-2px);
}

.form-group input:invalid {
    border-color: #dc3545;
}

.form-group input:invalid:focus {
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.shake {
    animation: shake 0.5s ease-in-out;
}

.file-label.has-file {
    border-style: solid;
    border-color: var(--primary-color);
    background-color: rgba(255, 165, 0, 0.05);
}

.file-label.has-file::after {
    content: "✓";
    margin-left: auto;
    color: var(--primary-color);
    font-weight: bold;
}

.documentation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.document-item {
    background: white;
    padding: 15px;
    border-radius: 8px;
    border: 1px solid #eee;
    transition: all 0.3s ease;
}

.document-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.form-section + .form-section {
    margin-top: 30px;
}

:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}

@media (max-width: 768px) {
    .form-container {
        padding: 20px;
        margin: 10px;
    }

    .form-section {
        padding: 20px;
    }

    .two-column-grid {
        grid-template-columns: 1fr;
    }

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

    .btn-submit,
    .btn-reset {
        width: 100%;
        justify-content: center;
    }

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

    .form-group input[type="text"],
    .form-group input[type="number"],
    .form-group input[type="date"],
    .form-group select {
        font-size: 16px;
    }
}