/* Reset e Configurações Básicas */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --marsala-primary: #955251;
    --marsala-secondary: #7a4544;
    --marsala-light: #c89594;
    --marsala-lighter: #f5e8e8;
    --marsala-dark: #5d3534;
    --background: #fafafa;
    --text-primary: #2c2c2c;
    --text-secondary: #666666;
    --border-color: #e0e0e0;
    --success: #4caf50;
    --warning: #ff9800;
    --danger: #f44336;
    --white: #ffffff;
    --shadow: rgba(149, 82, 81, 0.1);
    --shadow-hover: rgba(149, 82, 81, 0.2);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--background);
    color: var(--text-primary);
    line-height: 1.6;
    padding: 10px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: 0 4px 20px var(--shadow);
    overflow: hidden;
}

/* Header */
.header {
    background: linear-gradient(135deg, var(--marsala-primary) 0%, var(--marsala-secondary) 100%);
    color: var(--white);
    padding: 20px;
    text-align: center;
}

.logo-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 15px;
}

.logo-icon {
    font-size: 2.5rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

.header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.header-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    background-color: rgba(255, 255, 255, 0.2);
    padding: 8px 15px;
    border-radius: 20px;
}

.info-item i {
    font-size: 1.1rem;
}

/* Form Sections */
.form-section {
    padding: 25px;
    border-bottom: 2px solid var(--marsala-lighter);
}

.form-section:last-of-type {
    border-bottom: none;
}

.form-section h2 {
    color: var(--marsala-primary);
    font-size: 1.4rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--marsala-light);
}

.form-section h2 i {
    font-size: 1.5rem;
}

/* Form Groups */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-group input[type="text"],
.form-group input[type="time"],
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: var(--white);
    cursor: pointer;
}

.form-group select[multiple] {
    min-height: 150px;
    padding: 8px;
}

.form-group select[multiple] option {
    padding: 10px;
    margin: 2px 0;
    border-radius: 4px;
    cursor: pointer;
}

.form-group select[multiple] option:hover {
    background-color: var(--marsala-lighter);
}

.form-group select[multiple] option:checked {
    background-color: var(--marsala-primary);
    color: white;
    font-weight: 600;
}

.form-group select option {
    padding: 10px;
}

.form-group small {
    display: block;
    margin-top: 5px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.form-group input[type="text"]:focus,
.form-group input[type="time"]:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--marsala-primary);
    box-shadow: 0 0 0 3px var(--shadow);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

/* Risk Grid */
.risk-grid,
.epi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.risk-item,
.epi-item {
    background-color: var(--marsala-lighter);
    border: 2px solid var(--marsala-light);
    border-radius: 8px;
    padding: 12px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.risk-item:hover,
.epi-item:hover {
    background-color: var(--marsala-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px var(--shadow-hover);
}

.risk-item label,
.epi-item label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-weight: 500;
    color: var(--text-primary);
}

.risk-item input[type="checkbox"],
.epi-item input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--marsala-primary);
}

.risk-item i,
.epi-item i {
    font-size: 1.3rem;
    color: var(--marsala-primary);
}

/* Radio Groups */
.radio-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: normal;
}

.radio-group input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--marsala-primary);
}

/* Colaboradores */
.colaborador-row {
    background-color: var(--marsala-lighter);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 15px;
    border-left: 4px solid var(--marsala-primary);
}

#colaboradoresContainer {
    margin-bottom: 15px;
}

/* Procedimentos */
.procedimentos-info {
    background-color: var(--marsala-lighter);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.procedimentos-info p {
    margin-bottom: 10px;
    font-weight: 600;
}

.procedimentos-info ul {
    list-style: none;
    padding-left: 0;
}

.procedimentos-info ul li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
}

.procedimentos-info ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--marsala-primary);
    font-weight: bold;
    font-size: 1.2rem;
}

.warning-text {
    background-color: var(--warning);
    color: var(--white);
    padding: 15px;
    border-radius: 8px;
    margin-top: 15px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.warning-text i {
    font-size: 1.5rem;
}

/* Buttons */
.btn-add,
.btn-submit,
.btn-reset {
    padding: 12px 25px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-add {
    background-color: var(--marsala-primary);
    color: var(--white);
    width: 100%;
    justify-content: center;
}

.btn-add:hover {
    background-color: var(--marsala-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-hover);
}

.form-actions {
    display: flex;
    gap: 15px;
    padding: 25px;
    flex-wrap: wrap;
}

.btn-submit {
    background-color: var(--success);
    color: var(--white);
    flex: 1;
    min-width: 200px;
    justify-content: center;
}

.btn-submit:hover {
    background-color: #45a049;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
}

.btn-reset {
    background-color: var(--marsala-light);
    color: var(--white);
    flex: 1;
    min-width: 200px;
    justify-content: center;
}

.btn-reset:hover {
    background-color: var(--marsala-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-hover);
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.loading-content {
    background-color: var(--white);
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.loading-spinner {
    border: 4px solid var(--marsala-lighter);
    border-top: 4px solid var(--marsala-primary);
    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); }
}

.loading-text {
    color: var(--text-primary);
    font-size: 1.2rem;
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        padding: 5px;
    }

    .container {
        border-radius: 8px;
    }

    .header h1 {
        font-size: 1.2rem;
    }

    .logo-icon {
        font-size: 2rem;
    }

    .header-info {
        gap: 15px;
    }

    .info-item {
        font-size: 0.9rem;
        padding: 6px 12px;
    }

    .form-section {
        padding: 15px;
    }

    .form-section h2 {
        font-size: 1.2rem;
    }

    .risk-grid,
    .epi-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 480px) {
    .header h1 {
        font-size: 1rem;
    }

    .logo-section {
        flex-direction: column;
        gap: 10px;
    }

    .form-section h2 {
        font-size: 1.1rem;
        flex-direction: column;
        align-items: flex-start;
    }

    .radio-group {
        flex-direction: column;
        gap: 10px;
    }
}

/* Print Styles */
@media print {
    body {
        background-color: white;
    }

    .container {
        box-shadow: none;
    }

    .btn-add,
    .btn-submit,
    .btn-reset {
        display: none;
    }

    .form-section {
        page-break-inside: avoid;
    }
}



/* Signature Canvas Styles */
.signature-container {
    margin-top: 10px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    background-color: var(--white);
}

#signatureCanvas {
    width: 100%;
    max-width: 600px;
    height: 200px;
    border: 2px dashed var(--marsala-light);
    border-radius: 8px;
    background-color: #fafafa;
    cursor: crosshair;
    touch-action: none;
    display: block;
    margin: 0 auto;
}

.signature-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 15px;
    gap: 10px;
}

.btn-clear-signature {
    background-color: var(--danger);
    color: var(--white);
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.btn-clear-signature:hover {
    background-color: #d32f2f;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(244, 67, 54, 0.3);
}

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

.signature-status {
    color: var(--text-secondary);
    font-size: 14px;
    font-style: italic;
}

.signature-status.signed {
    color: var(--success);
    font-weight: 500;
}

.signature-status.empty {
    color: var(--warning);
}

/* Responsive adjustments for signature canvas */
@media (max-width: 768px) {
    #signatureCanvas {
        max-width: 100%;
        height: 150px;
    }
    
    .signature-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-clear-signature {
        width: 100%;
        justify-content: center;
    }
}