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

:root {
    /* Cores das Escalas */
    --cor-alimentar: linear-gradient(135deg, #10b981, #14b8a6);
    --cor-alimentar-border: #10b981;
    --cor-sensorial: linear-gradient(135deg, #22d3ee, #3b82f6);
    --cor-sensorial-border: #22d3ee;
    --cor-labirinto: linear-gradient(135deg, #6366f1, #8b5cf6);
    --cor-labirinto-border: #6366f1;
    --cor-edm: linear-gradient(135deg, #f59e0b, #ef4444);
    --cor-edm-border: #f59e0b;
    --cor-whoqol: linear-gradient(135deg, #f59e0b, #f97316);
    --cor-whoqol-border: #f59e0b;
    --cor-cbcl: linear-gradient(135deg, #ec4899, #f43f5e);
    --cor-cbcl-border: #ec4899;
    
    /* Cores do Sistema */
    --primary: #2563eb;
    --primary-dark: #1e40af;
    --secondary: #64748b;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--gray-50);
    color: var(--gray-900);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

/* Header */
.header {
    background: linear-gradient(135deg, #2563eb, #4f46e5);
    color: white;
    padding: 1rem 0;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: white;
    color: #2563eb;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
}

.logo-text h1 {
    font-size: 1.5rem;
    font-weight: 700;
}

.logo-text p {
    font-size: 0.875rem;
    opacity: 0.9;
}

.nav {
    display: flex;
    gap: 0.5rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    transition: background 0.2s;
}

.nav-link:hover {
    background: rgba(255,255,255,0.1);
}

.nav-link.active {
    background: rgba(255,255,255,0.2);
}

.nav-link .icon {
    font-size: 1.25rem;
}

/* Main Content */
.main-content {
    flex: 1;
    padding: 2rem 0;
}

/* Views */
.view {
    display: none;
    animation: fadeIn 0.3s ease-in;
}

.view.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Page Header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.page-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
}

.page-header p {
    color: var(--gray-600);
    margin-top: 0.25rem;
}

/* Section */
.section {
    margin-bottom: 3rem;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1.5rem;
}

/* Escalas Grid */
.escalas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.escala-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    border: 2px solid transparent;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.escala-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.15);
}

.escala-icon {
    font-size: 3rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    flex-shrink: 0;
}

.escala-info h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.escala-info p {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: 0.5rem;
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--gray-100);
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray-700);
}

/* Cores específicas das escalas */
.escala-alimentar {
    border-color: var(--cor-alimentar-border);
}

.escala-alimentar .escala-icon {
    background: var(--cor-alimentar);
}

.escala-sensorial {
    border-color: var(--cor-sensorial-border);
}

.escala-sensorial .escala-icon {
    background: var(--cor-sensorial);
}

.escala-labirinto {
    border-color: var(--cor-labirinto-border);
}

.escala-labirinto .escala-icon {
    background: var(--cor-labirinto);
}

.escala-edm {
    border-color: var(--cor-edm-border);
}

.escala-edm .escala-icon {
    background: var(--cor-edm);
}

.escala-whoqol {
    border-color: var(--cor-whoqol-border);
}

.escala-whoqol .escala-icon {
    background: var(--cor-whoqol);
}

.escala-cbcl {
    border-color: var(--cor-cbcl-border);
}

.escala-cbcl .escala-icon {
    background: var(--cor-cbcl);
}

/* Ações Grid */
.acoes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.acao-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    text-align: left;
}

.acao-card:hover {
    background: var(--gray-50);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.acao-icon {
    font-size: 2rem;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    flex-shrink: 0;
}

.acao-novo-paciente .acao-icon {
    background: #dbeafe;
}

.acao-nova-avaliacao .acao-icon {
    background: #d1fae5;
}

.acao-relatorios .acao-icon {
    background: #e9d5ff;
}

.acao-card h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.acao-card p {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
}

.btn-secondary {
    background: var(--gray-200);
    color: var(--gray-800);
}

.btn-secondary:hover {
    background: var(--gray-300);
}

.btn-back {
    background: none;
    border: none;
    color: var(--gray-600);
    cursor: pointer;
    font-size: 1rem;
    padding: 0.5rem;
    margin-bottom: 1rem;
    transition: color 0.2s;
}

.btn-back:hover {
    color: var(--gray-900);
}

/* Forms */
.form-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.form-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--gray-200);
}

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

.form-section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

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

.form-group.col-2 {
    grid-column: span 2;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.input {
    padding: 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s;
}

.input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

textarea.input {
    resize: vertical;
    font-family: inherit;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding-top: 1rem;
}

/* Search Bar */
.search-bar {
    margin-bottom: 2rem;
}

/* Pacientes List */
.pacientes-list {
    background: white;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    overflow: hidden;
}

.paciente-item {
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.2s;
    cursor: pointer;
}

.paciente-item:hover {
    background: var(--gray-50);
}

.paciente-item:last-child {
    border-bottom: none;
}

.paciente-info h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.paciente-info p {
    font-size: 0.875rem;
    color: var(--gray-600);
}

.paciente-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-icon:hover {
    background: var(--gray-200);
}

/* Escalas Select Grid */
.escalas-select-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.escala-select-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.5rem;
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1rem;
    font-weight: 500;
}

.escala-select-btn:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.escala-select-btn .icon {
    font-size: 2.5rem;
}

/* Questionário de Escala */
.questionario {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.questionario-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--gray-200);
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--gray-200);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.progress-fill {
    height: 100%;
    background: var(--primary);
    transition: width 0.3s ease;
}

.questao {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--gray-50);
    border-radius: 8px;
}

.questao-numero {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.questao-texto {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.opcoes-resposta {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.opcao-btn {
    padding: 0.75rem 1.5rem;
    background: white;
    border: 2px solid var(--gray-300);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1rem;
}

.opcao-btn:hover {
    border-color: var(--primary);
    background: #eff6ff;
}

.opcao-btn.selected {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.questionario-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--gray-200);
}

/* Relatórios */
.relatorios-container {
    display: grid;
    gap: 2rem;
}

.relatorio-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.relatorio-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-200);
}

.relatorio-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

.relatorio-data {
    font-size: 0.875rem;
    color: var(--gray-600);
}

.relatorio-score {
    text-align: center;
    padding: 2rem;
    background: var(--gray-50);
    border-radius: 8px;
    margin-bottom: 2rem;
}

.score-valor {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
}

.score-label {
    font-size: 1rem;
    color: var(--gray-600);
    margin-top: 0.5rem;
}

.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--gray-600);
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background: var(--gray-800);
    color: white;
    padding: 1.5rem 0;
    margin-top: auto;
    text-align: center;
}

/* Responsive */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav {
        width: 100%;
        justify-content: center;
    }
    
    .escalas-grid,
    .acoes-grid {
        grid-template-columns: 1fr;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-group.col-2 {
        grid-column: span 1;
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .questionario-actions {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

/* Escala EDM - Inputs Numéricos */
.questao-grid {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 1rem;
    align-items: center;
    padding: 1rem;
    background: white;
    border-radius: 8px;
    margin-bottom: 0.75rem;
}

.questao-label {
    font-weight: 600;
    font-size: 1rem;
    color: var(--gray-900);
}

.input-edm {
    max-width: 150px;
    text-align: center;
    font-size: 1.125rem;
    font-weight: 600;
}

.input-edm::-webkit-outer-spin-button,
.input-edm::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.input-edm[type=number] {
    -moz-appearance: textfield;
}

/* Legenda EDM */
.legenda-edm {
    background: linear-gradient(135deg, #fff7ed, #fed7aa);
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
    border: 2px solid #f59e0b;
}

.legenda-edm h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.legenda-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
}

.legenda-item {
    background: white;
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.875rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.legenda-item strong {
    color: var(--cor-edm-border);
    display: block;
    margin-bottom: 0.25rem;
}

/* Escala Selecionada */
.escala-selecionada {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid;
    margin-bottom: 2rem;
}

.escala-icon-grande {
    font-size: 4rem;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: white;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.escala-selecionada .escala-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.escala-selecionada .escala-info p {
    font-size: 1rem;
    opacity: 0.8;
}

.escala-selecionada.escala-alimentar {
    background: linear-gradient(135deg, #d1fae5, #a7f3d0);
    border-color: var(--cor-alimentar-border);
}

.escala-selecionada.escala-sensorial {
    background: linear-gradient(135deg, #dbeafe, #bfdbfe);
    border-color: var(--cor-sensorial-border);
}

.escala-selecionada.escala-labirinto {
    background: linear-gradient(135deg, #e0e7ff, #c7d2fe);
    border-color: var(--cor-labirinto-border);
}

.escala-selecionada.escala-edm {
    background: linear-gradient(135deg, #ffedd5, #fed7aa);
    border-color: var(--cor-edm-border);
}

.escala-selecionada.escala-whoqol {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border-color: var(--cor-whoqol-border);
}

.escala-selecionada.escala-cbcl {
    background: linear-gradient(135deg, #fce7f3, #fbcfe8);
    border-color: var(--cor-cbcl-border);
}