/* ArquiBriefing - Sistema de Briefing Independente */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --success-color: #2ecc71;
    --warning-color: #f39c12;
    --light-gray: #f8f9fa;
    --medium-gray: #e9ecef;
    --dark-gray: #6c757d;
    --text-color: #2c3e50;
    --white: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 15px rgba(0, 0, 0, 0.2);
    --transition: all 0.3s ease;
    --font-family: 'Montserrat', sans-serif;
    --border-radius: 12px;
}

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

body {
    font-family: var(--font-family);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: var(--text-color);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
.header {
    text-align: center;
    margin-bottom: 40px;
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.logo-container h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--dark-gray);
    font-weight: 400;
}

/* Alerts */
.alert {
    padding: 20px;
    margin-bottom: 30px;
    border-radius: var(--border-radius);
    font-weight: 500;
    box-shadow: var(--shadow);
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border-left: 4px solid var(--success-color);
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border-left: 4px solid var(--accent-color);
}

.success-actions {
    margin-top: 15px;
    display: flex;
    gap: 10px;
}

/* Form Sections */
.form-section {
    background: var(--white);
    margin-bottom: 30px;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.form-section:hover {
    box-shadow: var(--shadow-hover);
}

.form-section h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 25px;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Form Layout */
.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-col {
    flex: 1;
}

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

.form-group input,
.form-group textarea,
.form-group select {
    border-left: none !important;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-left: none !important;
}

/* Seletores mais específicos para forçar remoção */
body .form-group input,
body .form-group textarea,
body .form-group select {
    border-left: none !important;
}

body .form-group input:focus,
body .form-group textarea:focus,
body .form-group select:focus {
    border-left: none !important;
}

/* Estilos para edição inline */
.question-text.editable {
    cursor: pointer;
    padding: 8px;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.question-text.editable:hover {
    background-color: #f8f9fa;
    border: 1px dashed #007bff;
}

.question-text.editing {
    background-color: #fff;
    border: 2px solid #007bff;
}

.inline-edit-actions {
    margin-top: 8px;
    display: flex;
    gap: 8px;
}

/* Estilos para drag and drop */
.question-item.draggable {
    cursor: move;
    transition: all 0.2s;
}

.question-item.draggable:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.drag-handle {
    color: #6c757d;
    cursor: grab;
    font-size: 16px;
    padding: 4px;
    margin-right: 8px;
    user-select: none;
}

.drag-handle:hover {
    color: #007bff;
}

.drag-handle:active {
    cursor: grabbing;
}

/* Melhorar layout dos botões de ação */
.question-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--primary-color);
    font-size: 1rem;
}

* input,
* textarea, 
* select,
input,
textarea,
select,
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 15px;
    border: 2px solid #e1e5eb !important;
    border-left: 2px solid #e1e5eb !important;
    border-color: #e1e5eb !important;
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-family);
    background: var(--light-gray);
    transition: none !important;
    resize: vertical;
}

* input:focus,
* textarea:focus,
* select:focus,
input:focus,
textarea:focus,
select:focus,
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus {
    outline: none !important;
    border: 2px solid #e1e5eb !important;
    border-left: 2px solid #e1e5eb !important;
    border-color: #e1e5eb !important;
    border-left-color: #e1e5eb !important;
    background: var(--white);
    box-shadow: none !important;
    transition: none !important;
}

/* Project Types */
.project-types {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.project-type-card {
    position: relative;
    cursor: pointer;
    display: block;
    height: 100%;
}

.project-type-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.card-content {
    background: var(--white);
    padding: 25px 15px;
    border-radius: var(--border-radius);
    border: 3px solid var(--medium-gray);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-type-card:hover .card-content {
    border-color: var(--secondary-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.project-type-card input[type="radio"]:checked + .card-content {
    border-color: var(--secondary-color);
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1), rgba(52, 152, 219, 0.05));
    box-shadow: var(--shadow-hover);
}

.card-content h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0;
    line-height: 1.2;
    width: 100%;
    max-width: 100%;
    word-wrap: break-word;
    hyphens: auto;
}

/* Briefing Section */
.briefing-section {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin-bottom: 30px;
}

.briefing-section h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 30px;
    color: var(--primary-color);
    text-align: center;
}

/* Tabs */
.briefing-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.tab-button {
    padding: 15px 25px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 180px;
    justify-content: center;
}

.tab-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.tab-button.active {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.tab-icon {
    font-size: 1.2rem;
}

/* Tab Content */
.tab-content {
    display: none;
    animation: fadeIn 0.3s ease-out;
}

.tab-content.active {
    display: block;
}

.tab-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 25px;
    color: var(--primary-color);
    text-align: center;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--medium-gray);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 15px 30px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
    font-family: var(--font-family);
}

.btn-primary {
    background: linear-gradient(135deg, var(--secondary-color), #2980b9);
    color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background: var(--dark-gray);
    color: var(--white);
}

.btn-secondary:hover {
    background: #5a6268;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-outline {
    background: transparent;
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
}

.btn-outline:hover {
    background: var(--secondary-color);
    color: var(--white);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

/* Form Actions */
.form-actions {
    text-align: center;
    margin-top: 40px;
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* Progress Indicator */
.progress-indicator {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
    gap: 10px;
}

.progress-step {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--medium-gray);
    transition: var(--transition);
}

.progress-step.active {
    background: var(--secondary-color);
    transform: scale(1.2);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }
    
    .header {
        padding: 30px 20px;
    }
    
    .logo-container h1 {
        font-size: 2.5rem;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .briefing-tabs {
        flex-direction: column;
        gap: 10px;
    }
    
    .tab-button {
        min-width: auto;
        width: 100%;
    }
    
    .project-types {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .card-content {
        min-height: 100px;
        padding: 20px 15px;
    }
    
    .card-content h3 {
        font-size: 1rem;
    }
    
    .form-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .logo-container h1 {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .form-section,
    .briefing-section {
        padding: 20px;
    }
    
    .tab-button {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
}

/* Loading Animation */
.loading {
    display: none;
    text-align: center;
    padding: 20px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--medium-gray);
    border-top: 4px solid var(--secondary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 10px;
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-gray);
}

::-webkit-scrollbar-thumb {
    background: var(--secondary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2980b9;
}

/* Smooth transitions for all interactive elements */
* {
    transition: var(--transition);
}

/* Focus styles for accessibility */
button:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    body {
        background: white !important;
    }
    
    .header,
    .form-actions,
    .briefing-tabs {
        display: none !important;
    }
    
    .tab-content {
        display: block !important;
        page-break-inside: avoid;
    }
}