/* ================================
   SISTEMA LABIRINTO - ESTILOS
   ================================ */

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

:root {
    /* Cores das Escalas */
    --color-anamnese: #9B59B6;
    --color-edm: #F38181;
    --color-whoqol: #FFD93D;
    --color-cbcl: #6BCB77;
    --color-labirinto: #4A90E2;
    --color-ama: #1ABC9C; /* Novo tom para AMA */
    --color-alimentar: #FF6B6B;
    --color-sensorial: #4ECDC4;
    
    /* Cores do Sistema */
    --primary: #2C3E50;
    --secondary: #34495E;
    --accent: #3498DB;
    --success: #27AE60;
    --warning: #F39C12;
    --danger: #E74C3C;
    --light: #ECF0F1;
    --dark: #2C3E50;
    --info: #17A2B8;
    
    /* Espaçamentos */
    --header-height: 80px;
    --footer-height: 50px;
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.15);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.2);
    
    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    /* ALTERADO: Degradê Azul Científico */
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ================================
   ÍCONES FEATHER
   ================================ */

svg.feather {
    width: 20px;
    height: 20px;
    stroke-width: 2;
    vertical-align: middle;
}

.scale-icon svg.feather,
.escala-info-icon svg.feather {
    width: 48px;
    height: 48px;
    stroke-width: 1.5;
}

.nav-btn svg.feather {
    width: 18px;
    height: 18px;
}

button svg.feather {
    margin-right: 6px;
}

.modal-header svg.feather {
    width: 24px;
    height: 24px;
    margin-right: 8px;
}

/* ================================
   HEADER FIXO
   ================================ */

.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: white;
    box-shadow: var(--shadow-md);
    z-index: 1000;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo-section h1 {
    font-size: 28px;
    color: var(--primary);
    margin-bottom: 4px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-section h1 svg.feather {
    width: 32px;
    height: 32px;
    color: var(--accent);
}

.subtitle {
    font-size: 12px;
    color: #7F8C8D;
    font-weight: 400;
}

.main-nav {
    display: flex;
    gap: var(--spacing-sm);
}

.nav-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: white;
    border: 2px solid var(--light);
    border-radius: 8px;
    color: var(--primary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.nav-btn:hover {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ================================
   MAIN CONTAINER COM SCROLL
   ================================ */

.main-container {
    flex: 1;
    margin-top: var(--header-height);
    margin-bottom: var(--footer-height);
    overflow-y: auto;
    padding: var(--spacing-lg) var(--spacing-md);
}

/* ================================
   FOOTER FIXO
   ================================ */

.main-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--footer-height);
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}

.footer-content {
    font-size: 12px;
    text-align: center;
}

.footer-content a {
    color: #3498DB;
    text-decoration: none;
    font-weight: 600;
}

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

/* ================================
   SECTIONS
   ================================ */

.section {
    display: none;
    max-width: 1400px;
    margin: 0 auto;
    animation: fadeIn 0.3s ease;
}

.section.active {
    display: block;
}

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

/* ================================
   CARDS
   ================================ */

.card {
    background: white;
    border-radius: 12px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-md);
}

.card h3 {
    color: var(--primary);
    margin-bottom: var(--spacing-md);
    font-size: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ================================
   WELCOME BANNER
   ================================ */

.welcome-banner {
    background: white;
    border-radius: 12px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.welcome-banner h2 {
    color: var(--primary);
    font-size: 28px;
    margin-bottom: var(--spacing-sm);
}

.welcome-banner p {
    color: #7F8C8D;
    font-size: 16px;
}

/* ================================
   GRID DE ESCALAS (RESPONSIVO)
   ================================ */

.section-title {
    color: white;
    font-size: 24px;
    margin-bottom: var(--spacing-md);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.scales-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.scale-card {
    background: white;
    border-radius: 16px;
    padding: var(--spacing-lg);
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.scale-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--color-edm);
    transition: var(--transition-fast);
}

.scale-card.anamnese::before { background: var(--color-anamnese); }
.scale-card.edm::before { background: var(--color-edm); }
.scale-card.whoqol::before { background: var(--color-whoqol); }
.scale-card.cbcl::before { background: var(--color-cbcl); }
.scale-card.labirinto::before { background: var(--color-labirinto); }
.scale-card.ama::before { background: var(--color-ama); } /* AMA */
.scale-card.alimentar::before { background: var(--color-alimentar); }
.scale-card.sensorial::before { background: var(--color-sensorial); }

.scale-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.scale-card:hover::before {
    height: 6px;
}

.scale-icon {
    margin-bottom: var(--spacing-sm);
    color: var(--accent);
}

.scale-card.anamnese .scale-icon { color: var(--color-anamnese); }
.scale-card.edm .scale-icon { color: var(--color-edm); }
.scale-card.whoqol .scale-icon { color: var(--color-whoqol); }
.scale-card.cbcl .scale-icon { color: var(--color-cbcl); }
.scale-card.labirinto .scale-icon { color: var(--color-labirinto); }
.scale-card.ama .scale-icon { color: var(--color-ama); } /* AMA */
.scale-card.alimentar .scale-icon { color: var(--color-alimentar); }
.scale-card.sensorial .scale-icon { color: var(--color-sensorial); }

.scale-card h4 {
    color: var(--primary);
    font-size: 20px;
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.scale-card p {
    color: #7F8C8D;
    font-size: 14px;
    margin-bottom: var(--spacing-md);
}

.scale-status {
    margin-top: auto;
}

.badge {
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.badge-pending {
    background: #FFF3CD;
    color: #856404;
}

.badge-completed {
    background: #D4EDDA;
    color: #155724;
}

.badge-info {
    background: #D1ECF1;
    color: #0C5460;
    display: inline-block;
    margin-top: var(--spacing-sm);
}

/* ================================
   BIBLIOTECA DE ESCALAS
   ================================ */

.escalas-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.escala-info-card {
    background: var(--light);
    border-radius: 12px;
    padding: var(--spacing-md);
    transition: var(--transition-fast);
    border-left: 4px solid var(--accent);
}

.escala-info-card:hover {
    background: #fff;
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.escala-info-icon {
    color: var(--accent);
    margin-bottom: var(--spacing-sm);
}

.escala-info-card h4 {
    color: var(--primary);
    font-size: 18px;
    margin-bottom: var(--spacing-sm);
}

.escala-info-card p {
    color: #7F8C8D;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.escala-versions {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    margin-top: var(--spacing-sm);
}

.version-tag {
    background: #E3F2FD;
    color: #1976D2;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}

/* ================================
   FORMS
   ================================ */

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

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

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    color: var(--primary);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px;
    border: 2px solid var(--light);
    border-radius: 8px;
    font-size: 14px;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

/* ================================
   BUTTONS
   ================================ */

button {
    cursor: pointer;
    border: none;
    font-family: inherit;
}

.btn-primary {
    background: var(--accent);
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    background: #2980B9;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--secondary);
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

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

.btn-warning {
    background: var(--warning);
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-warning:hover {
    background: #D68910;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-icon {
    background: transparent;
    color: var(--primary);
    padding: 8px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-fast);
}

.btn-icon:hover {
    background: var(--light);
}

.btn-icon svg.feather {
    margin: 0;
}

/* ================================
   MODALS
   ================================ */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: white;
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: slideUp 0.3s ease;
}

.modal-large {
    max-width: 1000px;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    padding: var(--spacing-lg);
    border-bottom: 2px solid var(--light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    color: var(--primary);
    font-size: 22px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-body {
    padding: var(--spacing-lg);
}

.modal-footer {
    padding: var(--spacing-lg);
    border-top: 2px solid var(--light);
    display: flex;
    gap: var(--spacing-sm);
    justify-content: flex-end;
    flex-wrap: wrap;
}

#listaQuestoesNaoRespondidas {
    list-style: none;
    padding: var(--spacing-md);
    background: #FFF3CD;
    border-radius: 8px;
    margin-top: var(--spacing-md);
}

#listaQuestoesNaoRespondidas li {
    padding: var(--spacing-xs) 0;
    color: #856404;
    font-weight: 500;
}

.relatorio-editavel {
    min-height: 400px;
    padding: var(--spacing-lg);
    border: 2px solid var(--light);
    border-radius: 8px;
    line-height: 1.6;
}

.relatorio-editavel:focus {
    outline: none;
    border-color: var(--accent);
}

/* ================================
   CBCL VERSIONS CONTAINER
   ================================ */

.cbcl-versions-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.cbcl-version-option {
    padding: var(--spacing-md);
    border: 2px solid var(--light);
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cbcl-version-option:hover {
    border-color: var(--accent);
    background: #F0F8FF;
}

.cbcl-version-option.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: #F5F5F5;
}

.cbcl-version-option.disabled:hover {
    border-color: var(--light);
    background: #F5F5F5;
}

.cbcl-version-info h4 {
    color: var(--primary);
    margin-bottom: 4px;
}

.cbcl-version-info p {
    color: #7F8C8D;
    font-size: 13px;
}

/* ================================
   PATIENT SELECTOR
   ================================ */

.patient-selector .input-group {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-end;
}

.input-group label {
    display: block;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.input-group select {
    flex: 1;
    padding: 12px;
    border: 2px solid var(--light);
    border-radius: 8px;
    font-size: 14px;
}

.paciente-info {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--light);
    border-radius: 8px;
}

.paciente-info h4 {
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
}

.paciente-info p {
    color: var(--secondary);
    margin-bottom: var(--spacing-xs);
}

/* ================================
   SECTION HEADERS
   ================================ */

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    background: white;
    padding: var(--spacing-md);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.section-header h2 {
    color: var(--primary);
    font-size: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ================================
   LISTA DE PACIENTES
   ================================ */

.lista-pacientes {
    display: grid;
    gap: var(--spacing-sm);
}

.paciente-item {
    padding: var(--spacing-md);
    background: var(--light);
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-fast);
}

.paciente-item:hover {
    background: #D5DBDB;
}

.paciente-item-info h4 {
    color: var(--primary);
    margin-bottom: 4px;
}

.paciente-item-info p {
    color: #7F8C8D;
    font-size: 14px;
}

/* ================================
   RESPONSIVIDADE
   ================================ */

/* TABLETS */
@media (max-width: 1024px) {
    :root {
        --header-height: 100px;
    }
    
    .header-content {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .main-nav {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .scales-grid,
    .escalas-info-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .subtitle {
        font-size: 11px;
    }
}

/* SMARTPHONES */
@media (max-width: 768px) {
    :root {
        --header-height: 140px;
        --spacing-md: 16px;
        --spacing-lg: 24px;
    }
    
    .header-content {
        padding: var(--spacing-sm);
    }
    
    .logo-section h1 {
        font-size: 22px;
    }
    
    .subtitle {
        font-size: 10px;
    }
    
    .main-nav {
        flex-wrap: wrap;
    }
    
    .nav-btn {
        flex: 1 1 calc(50% - 8px);
        min-width: 120px;
        font-size: 12px;
        padding: 8px 12px;
        justify-content: center;
    }
    
    .main-container {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    .scales-grid,
    .escalas-info-grid {
        grid-template-columns: 1fr;
    }
    
    .scale-card {
        padding: var(--spacing-md);
    }
    
    .welcome-banner h2 {
        font-size: 22px;
    }
    
    .patient-selector .input-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        width: 95%;
        max-height: 90vh;
    }
    
    .modal-footer {
        flex-direction: column;
    }
    
    .modal-footer button {
        width: 100%;
        justify-content: center;
    }
    
    .section-header {
        flex-direction: column;
        gap: var(--spacing-sm);
        align-items: stretch;
    }
    
    .section-header button {
        width: 100%;
        justify-content: center;
    }
    
    .footer-content {
        font-size: 10px;
        padding: 0 var(--spacing-sm);
    }
}

/* SMARTPHONES PEQUENOS */
@media (max-width: 480px) {
    :root {
        --header-height: 160px;
    }
    
    .logo-section h1 {
        font-size: 20px;
    }
    
    .subtitle {
        font-size: 9px;
    }
    
    .scale-icon svg.feather,
    .escala-info-icon svg.feather {
        width: 36px;
        height: 36px;
    }
    
    .scale-card h4 {
        font-size: 18px;
    }
    
    .nav-btn {
        font-size: 11px;
        padding: 6px 10px;
    }
}

/* ================================
   IMPRESSÃO
   ================================ */

@media print {
    .main-header,
    .main-footer,
    .modal-footer,
    .btn-primary,
    .btn-secondary {
        display: none !important;
    }
    
    .main-container {
        margin: 0;
        padding: 0;
    }
    
    .modal-content {
        box-shadow: none;
        max-height: none;
    }
}