/**
 * Central de Execução de Alimentos - Automação de Petições - Estilos v2.0 COMPACT
 * Visual harmonizado com a Calculadora de Pensão - Versão Compacta
 * Desenvolvido por: Def. Murillo Bahia Menezes
 */

/* ========================================
   VARIÁVEIS CSS - Consistência com Calculadora
   ======================================== */
   :root {
    --primary-color: #1a633e;
    --primary-hover: #124d2f;
    --primary-light: #e9f5ef;
    --primary-border: #7fb59a;
    --secondary-color: #555;
    --secondary-light: #777;
    --light-bg: #f4f8f6;
    --white: #fff;
    --light-border: #e0e0e0;
    --light-accent: #e9f7fd;
    --accent-border: #b3e0f2;
    --success-color: #28a745;
    --success-hover: #218838;
    --success-light: #d4edda;
    --danger-color: #dc3545;
    --danger-hover: #c82333;
    --danger-light: #f8d7da;
    --warning-color: #ffc107;
    --warning-hover: #e0a800;
    --warning-light: #fff3cd;
    --info-color: #17a2b8;
    --info-hover: #138496;
    --gray-btn: #6c757d;
    --gray-hover: #5a6268;
    --blue-btn: #007bff;
    --blue-hover: #0056b3;
    --shadow: 0 0 10px rgba(0,0,0,0.06);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow-lg: 0 8px 20px rgba(0,0,0,0.1);
    --transition-speed: 0.2s;
    --border-radius: 6px;
    --input-radius: 3px;
    --content-max-width: 900px;
}

/* ========================================
   RESET E ESTILOS GERAIS
   ======================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Arial, sans-serif;
    line-height: 1.5;
    background: linear-gradient(180deg, #f8fafa 0%, #f0f4f3 100%);
    color: #333;
    min-height: 100vh;
    padding-bottom: 1rem;
    font-size: 14px;
}

/* ========================================
   CONTAINER PRINCIPAL - COMPACTO
   ======================================== */
.container {
    max-width: var(--content-max-width);
    margin: 20px auto;
    background: var(--white);
    padding: 1.25rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border-top: 2px solid var(--primary-color);
    animation: fadeInUp 0.5s ease-out;
}

/* ========================================
   HEADER DA APLICAÇÃO - COMPACTO
   ======================================== */
.header {
    text-align: center;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--primary-light);
    position: relative;
}

.header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), #2e8b57);
    border-radius: 1px;
}

h1 {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 0 0.25rem 0;
    letter-spacing: -0.5px;
}

h2 {
    color: var(--secondary-light);
    font-size: 0.95rem;
    font-weight: 400;
    margin: 0;
    opacity: 0.9;
}

/* ========================================
   PROGRESS INDICATOR - COMPACTO
   ======================================== */
.progress-indicator {
    display: flex;
    justify-content: space-between;
    list-style: none;
    padding: 0;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(224, 224, 224, 0.4);
    counter-reset: step-counter;
    user-select: none;
}

.progress-indicator .step {
    flex: 1;
    text-align: center;
    position: relative;
    font-size: 0.75rem;
    color: var(--secondary-light);
    cursor: pointer;
    transition: all var(--transition-speed);
}

.progress-indicator .step::before {
    content: counter(step-counter);
    counter-increment: step-counter;
    display: block;
    width: 28px;
    height: 28px;
    line-height: 26px;
    border-radius: 50%;
    background-color: #e0e0e0;
    color: var(--white);
    margin: 0 auto 5px;
    font-weight: 600;
    font-size: 0.8rem;
    transition: all 0.3s ease;
    border: 1px solid #e0e0e0;
    box-sizing: border-box;
}

.progress-indicator .step:hover:not(.active):not(.completed)::before {
    background-color: var(--primary-light);
    border-color: var(--primary-border);
    color: var(--primary-color);
    transform: scale(1.05);
}

.progress-indicator .step .step-name {
    display: block;
    font-size: 0.7rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.progress-indicator .step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 14px;
    left: 50%;
    width: calc(100% - 28px);
    height: 1px;
    background-color: #e0e0e0;
    transform: translateX(14px);
    z-index: -1;
    transition: background-color 0.3s ease;
}

.progress-indicator .step.active::before {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
    box-shadow: 0 3px 8px rgba(26, 99, 62, 0.15);
}

.progress-indicator .step.active .step-name {
    color: var(--primary-color);
    font-weight: 600;
}

.progress-indicator .step.completed::before {
    background-color: var(--success-color);
    border-color: var(--success-color);
    content: '✓';
    font-size: 0.9rem;
    line-height: 26px;
}

.progress-indicator .step.completed .step-name {
    color: var(--success-color);
}

.progress-indicator .step.completed::after {
    background-color: var(--success-color);
}

/* ========================================
   FIELDSETS E FORMULÁRIOS - COMPACTO
   ======================================== */
fieldset {
    border: 1px solid rgba(26, 99, 62, 0.12);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    padding: 1rem;
    background: linear-gradient(135deg, rgba(26, 99, 62, 0.015) 0%, rgba(46, 139, 87, 0.008) 100%);
    transition: all var(--transition-speed);
}

fieldset:hover {
    border-color: rgba(26, 99, 62, 0.2);
    box-shadow: 0 1px 5px rgba(26, 99, 62, 0.04);
}

legend {
    font-weight: 600;
    padding: 0 10px;
    color: var(--primary-color);
    font-size: 0.95rem;
    background-color: var(--white);
    border: 1px solid var(--primary-border);
    border-radius: 15px;
    transition: all var(--transition-speed);
}

/* ========================================
   INPUTS E CONTROLES DE FORMULÁRIO - COMPACTO
   ======================================== */
label {
    display: block;
    margin-bottom: 0.3rem;
    font-weight: 600;
    color: var(--secondary-color);
    font-size: 0.85rem;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="date"],
input[type="file"],
textarea,
select {
    width: 100%;
    padding: 0.5rem;
    margin-bottom: 0.65rem;
    border: 1px solid var(--light-border);
    border-radius: var(--input-radius);
    font-size: 0.85rem;
    font-family: 'Segoe UI', Arial, sans-serif;
    background-color: var(--white);
    transition: all var(--transition-speed);
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(26, 99, 62, 0.08);
}

input.invalid-step,
select.invalid-step,
textarea.invalid-step {
    border-color: var(--danger-color) !important;
    background-color: rgba(220, 53, 69, 0.02) !important;
    box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.08) !important;
}

textarea {
    min-height: 60px;
    resize: vertical;
}

/* Checkboxes e Radio buttons - COMPACTO */
.checkbox-group,
.radio-group {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.65rem;
    padding: 0.5rem;
    background-color: rgba(26, 99, 62, 0.025);
    border-radius: var(--input-radius);
    transition: background-color var(--transition-speed);
}

.checkbox-group:hover,
.radio-group:hover {
    background-color: rgba(26, 99, 62, 0.05);
}

.checkbox-group label,
.radio-group label {
    margin-bottom: 0;
    font-weight: normal;
    cursor: pointer;
    font-size: 0.85rem;
}

input[type="checkbox"],
input[type="radio"] {
    margin: 0;
    width: 16px;
    height: 16px;
    cursor: pointer;
}

/* ========================================
   BOTÕES - COMPACTO
   ======================================== */
button {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 0.55rem 1.2rem;
    border: none;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: all var(--transition-speed);
    box-shadow: 0 1px 5px rgba(0,0,0,0.08);
}

button:hover:not(:disabled) {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0,0,0,0.12);
}

button:active {
    transform: translateY(0);
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

button:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
    opacity: 0.7;
}

/* Variações de botões - COMPACTO */
.add-button {
    background-color: var(--info-color);
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

.add-button:hover:not(:disabled) {
    background-color: var(--info-hover);
}

.remove-button {
    background-color: var(--danger-color);
    padding: 0.3rem 0.6rem;
    font-size: 0.75rem;
    border-radius: 15px;
}

.remove-button:hover:not(:disabled) {
    background-color: var(--danger-hover);
}

.prev-btn {
    background-color: var(--gray-btn);
}

.prev-btn:hover:not(:disabled) {
    background-color: var(--gray-hover);
}

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

.draft-btn {
    background-color: var(--warning-color);
    color: #212529;
    font-size: 0.8rem;
    padding: 0.5rem 1rem;
}

.draft-btn:hover:not(:disabled) {
    background-color: var(--warning-hover);
}

.clear-btn {
    background-color: var(--danger-color);
    font-size: 0.8rem;
    padding: 0.5rem 1rem;
}

.clear-btn:hover:not(:disabled) {
    background-color: var(--danger-hover);
}

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

.copy-html-btn {
    background-color: var(--info-color);
}

.copy-html-btn:hover:not(:disabled) {
    background-color: var(--info-hover);
}

/* Botão Calculadora - COMPACTO */
.button-calculadora {
    background-color: var(--blue-btn);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
    border-radius: 20px;
    cursor: pointer;
    transition: all var(--transition-speed);
    box-shadow: 0 1px 5px rgba(0,123,255,0.15);
}

.button-calculadora:hover {
    background-color: var(--blue-hover);
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0,123,255,0.25);
}

/* ========================================
   BLOCOS DINÂMICOS - COMPACTO
   ======================================== */
.exequente-bloco,
.assinatura-bloco {
    padding: 0.9rem;
    border: 1px solid rgba(26, 99, 62, 0.08);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, rgba(255,255,255,0.8) 0%, rgba(244,248,246,0.4) 100%);
    box-shadow: 0 1px 4px rgba(0,0,0,0.03);
    transition: all var(--transition-speed);
}

.exequente-bloco:hover,
.assinatura-bloco:hover {
    box-shadow: 0 2px 6px rgba(0,0,0,0.06);
    transform: translateY(-0.5px);
}

.exequente-bloco h4,
.assinatura-bloco h4 {
    margin-top: 0;
    margin-bottom: 0.75rem;
    color: var(--primary-color);
    font-size: 0.95rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(26, 99, 62, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

h5 {
    color: var(--secondary-color);
    font-size: 0.85rem;
    margin-top: 1rem;
    margin-bottom: 0.65rem;
    padding-bottom: 0.35rem;
    border-bottom: 1px solid rgba(224, 224, 224, 0.4);
}

/* ========================================
   NAVEGAÇÃO DO FORMULÁRIO - COMPACTO
   ======================================== */
.form-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(224, 224, 224, 0.4);
    gap: 0.75rem;
}

.form-navigation button {
    min-width: 100px;
}

.form-navigation .draft-controls {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

/* ========================================
   PREVIEW DA PETIÇÃO - COMPACTO
   ======================================== */
#petition-preview-container {
    margin-top: 1rem;
    padding: 0;
    border: 1px solid var(--light-border);
    background-color: #fdfdfd;
    border-radius: var(--border-radius);
    min-height: 250px;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
}

#petition-preview-iframe {
    width: 100%;
    flex-grow: 1;
    border: none;
    border-radius: var(--border-radius);
    background-color: white;
    padding: 15px;
    box-sizing: border-box;
    min-height: 350px;
}

#preview-actions {
    margin-top: 0;
    padding: 0.75rem;
    background: linear-gradient(135deg, rgba(26, 99, 62, 0.025) 0%, rgba(46, 139, 87, 0.01) 100%);
    border-top: 1px solid var(--light-border);
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

/* ========================================
   ALERTAS E DICAS - COMPACTO
   ======================================== */
.document-alert,
.print-tips {
    background: linear-gradient(135deg, rgba(26, 99, 62, 0.04) 0%, rgba(46, 139, 87, 0.02) 100%);
    border: 1px solid rgba(26, 99, 62, 0.12);
    border-radius: var(--border-radius);
    padding: 0.75rem;
    margin: 0.75rem 0;
    box-shadow: 0 1px 4px rgba(26, 99, 62, 0.06);
}

.document-alert h4,
.print-tips h4 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 600;
    padding-bottom: 0.35rem;
    border-bottom: 1px solid rgba(26, 99, 62, 0.08);
}

.document-alert ul,
.print-tips ul {
    margin-bottom: 0;
    padding-left: 1.2rem;
    list-style-type: disc;
}

.document-alert li,
.print-tips li {
    margin-bottom: 0.35rem;
    font-size: 0.8rem;
    color: var(--secondary-color);
}

/* ========================================
   SEÇÃO DE UPLOAD DE LOGO - COMPACTO
   ======================================== */
.logo-upload-section {
    margin-bottom: 1rem;
}

.logo-preview {
    margin-top: 0.75rem;
    padding: 0.75rem;
    border: 2px dashed var(--primary-border);
    border-radius: var(--border-radius);
    background: linear-gradient(135deg, rgba(26, 99, 62, 0.015) 0%, rgba(46, 139, 87, 0.008) 100%);
    text-align: center;
    min-height: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-speed);
}

.logo-preview:hover {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(26, 99, 62, 0.03) 0%, rgba(46, 139, 87, 0.015) 100%);
}

.logo-placeholder {
    color: var(--secondary-light);
    margin: 0;
    font-style: italic;
    font-size: 0.85rem;
}

.logo-info {
    margin: 0.4rem 0 0;
    font-size: 0.8rem;
    color: var(--success-color);
    font-weight: 500;
}

/* ========================================
   HELPERS E UTILIDADES - COMPACTO
   ======================================== */
.input-hint {
    display: block;
    font-size: 0.75rem;
    color: var(--secondary-light);
    margin-top: 0.15rem;
    margin-bottom: 0.35rem;
    font-weight: normal;
    font-style: italic;
}

.hidden-fields {
    display: none;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.link-calculo,
.link-alternativa {
    font-size: 0.75rem;
    margin-bottom: 0.35rem;
    display: inline-block;
    text-decoration: none;
    color: var(--blue-btn);
    cursor: pointer;
    transition: color var(--transition-speed);
}

.link-calculo:hover,
.link-alternativa:hover {
    color: var(--blue-hover);
    text-decoration: underline;
}

/* ========================================
   GRUPOS OAB - COMPACTO
   ======================================== */
.oab-group {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.65rem;
}

.oab-group input[type="text"] {
    flex-grow: 1;
    margin-bottom: 0;
}

.oab-group select {
    flex-basis: 80px;
    flex-shrink: 0;
    margin-bottom: 0;
}

/* ========================================
   OPÇÕES DE PEDIDOS - EXTRA COMPACTO
   ======================================== */
#form-step-6 .checkbox-group {
    margin-bottom: 0.35rem;
    padding: 0.4rem;
}

#form-step-6 fieldset.pedidos-fieldset {
    padding: 0.85rem;
}

#form-step-6 fieldset.pedidos-fieldset legend {
    font-size: 0.9rem;
    padding: 0 8px;
}

#form-step-6 .checkbox-group label {
    font-size: 0.82rem;
}

#form-step-6 textarea#pedidos_customizados {
    min-height: 45px;
    margin-top: 0.5rem;
    font-size: 0.82rem;
}

/* ========================================
   FOOTER - COMPACTO
   ======================================== */
.page-footer {
    text-align: center;
    font-size: 0.75rem;
    color: var(--secondary-light);
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(224, 224, 224, 0.25);
    opacity: 0.8;
}

/* ========================================
   ANIMAÇÕES
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ========================================
   FORM STEPS - COMPACTO
   ======================================== */
.form-step {
    display: none;
    animation: fadeIn 0.4s ease-in-out;
}

.form-step.active-step {
    display: block;
}

/* ========================================
   AJUSTES ESPECÍFICOS - COMPACTO
   ======================================== */
#fieldset-tipo {
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.025) 0%, rgba(0, 123, 255, 0.008) 100%);
    border-color: rgba(0, 123, 255, 0.15);
}

#fieldset-tipo legend {
    color: #004085;
    border-color: rgba(0, 123, 255, 0.25);
}

#form-step-6 fieldset fieldset {
    border-color: rgba(108, 117, 125, 0.25);
    background: linear-gradient(135deg, rgba(108, 117, 125, 0.015) 0%, rgba(108, 117, 125, 0.008) 100%);
    margin-top: 1rem;
}

#form-step-6 fieldset fieldset legend {
    color: var(--secondary-color);
    border-color: rgba(108, 117, 125, 0.25);
}

/* Ajuste para HR (linhas horizontais) */
hr {
    margin: 0.75rem 0;
    border: none;
    border-top: 1px solid rgba(224, 224, 224, 0.3);
}

/* ========================================
   RESPONSIVIDADE - MANTIDA
   ======================================== */
@media (max-width: 768px) {
    .container {
        margin: 0.75rem;
        padding: 1rem;
        border-radius: var(--border-radius);
    }
    
    h1 {
        font-size: 1.3rem;
    }
    
    h2 {
        font-size: 0.9rem;
    }
    
    .progress-indicator {
        flex-wrap: wrap;
    }
    
    .progress-indicator .step {
        flex-basis: 33.33%;
        margin-bottom: 0.75rem;
    }
    
    .progress-indicator .step::after {
        display: none;
    }
    
    .form-navigation {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .form-navigation button {
        width: 100%;
    }
    
    .form-navigation .draft-controls {
        width: 100%;
        flex-direction: column;
    }
    
    .form-navigation .draft-controls button {
        width: 100%;
    }
    
    button {
        padding: 0.5rem 1rem;
        font-size: 0.82rem;
    }
    
    fieldset {
        padding: 0.75rem;
    }
    
    .exequente-bloco,
    .assinatura-bloco {
        padding: 0.75rem;
    }
}

@media (max-width: 480px) {
    .container {
        margin: 0.5rem;
        padding: 0.75rem;
    }
    
    h1 {
        font-size: 1.15rem;
    }
    
    .progress-indicator .step {
        flex-basis: 50%;
    }
    
    .progress-indicator .step .step-name {
        font-size: 0.65rem;
    }
    
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="number"],
    input[type="date"],
    textarea,
    select {
        font-size: 16px; /* Previne zoom no iOS */
    }
}

/* ========================================
   PRINT STYLES
   ======================================== */
@media print {
    body > *:not(#printable-content) {
        display: none !important;
    }
    
    body {
        margin: 0;
        padding: 0;
        background: none;
        color: #000;
    }
    
    #printable-content {
        display: block !important;
    }
    
    .page-footer,
    .no-print {
        display: none !important;
    }
    
    .petition-logo {
        margin-bottom: 12px !important;
    }
    
    .petition-logo img {
        max-height: 45px !important;
    }
}