/* ===== Estilos da página Gerador de Descrição de Roupas ===== */

/* Importando estilos base do index.css */
:root {
  --bg: #f9f9f9;
  --fg: #222;
  --accent: #ffb300;
  --accent-hover: #f2a200;
  --card-bg: #fff;
  --card-shadow: rgba(34,34,34,0.1);
  --dark: #333;
  --light: #fff;
  --grey: #f5f5f5;
  --disabled: #aaa;
  --shadow: 0 2px 8px rgba(0,0,0,0.1);
  font-family: 'Inter', Arial, Helvetica, sans-serif;
  font-size: 16px;
  color: var(--fg);
}

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

body {
  background: var(--bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ===== Header e Menu ===== */
header {
  background-color: var(--light);
  padding: 1rem 0;
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
  width: 100%;
}

.menu-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 1.5rem;
}

.logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--dark);
  font-weight: 700;
  font-size: 1.25rem;
  transition: color 0.2s;
}

.logo a:hover {
  color: var(--accent);
}

.logo i {
  color: var(--accent);
  font-size: 1.5rem;
  margin-right: 0.5rem;
}

.menu {
  display: flex;
  gap: 1rem;
}

.menu-item {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--dark);
  font-weight: 600;
  padding: 0.6rem 1rem;
  border-radius: 4px;
  transition: all 0.2s;
}

.menu-item:hover {
  background-color: var(--grey);
  color: var(--accent);
}

.menu-item.active {
  background-color: var(--accent);
  color: var(--light);
}

.menu-item.active:hover {
  background-color: var(--accent-hover);
  color: var(--light);
}

.menu-item i {
  margin-right: 0.5rem;
  font-size: 1rem;
}

/* ===== Conteúdo Principal ===== */
main {
  width: 100%;
  max-width: 1200px;
  padding: 0 1.5rem 3rem;
  flex-grow: 1;
}

.main-title {
  color: var(--accent);
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 1rem;
  text-align: center;
  width: 100%;
  padding: 1rem;
}

.subtitle {
  color: #666;
  text-align: center;
  margin-bottom: 2rem;
  font-size: 1.1rem;
}

.main-form {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}

/* ===== Seções do Formulário ===== */
.form-section {
  margin-top: 2rem;
}

.section-title {
  border-bottom: 2px solid #e5e7eb;
  padding-bottom: 8px;
  margin-bottom: 16px;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--accent);
}

.subsection-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 1rem;
  margin-top: 1rem;
}

/* ===== Grid de Formulário ===== */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

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

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

.form-group label {
  font-weight: 500;
  color: var(--dark);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.form-input {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  font-size: 1rem;
  transition: all 0.2s;
  background: var(--light);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 179, 0, 0.1);
}

.form-textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  font-size: 1rem;
  transition: all 0.2s;
  background: var(--light);
  resize: vertical;
  min-height: 80px;
  font-family: inherit;
}

.form-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 179, 0, 0.1);
}

/* ===== Medidas com Cálculo ===== */
.measurement-note {
  color: #666;
  font-size: 0.9rem;
  margin-bottom: 1rem;
  font-style: italic;
}

.measurement-input-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.calculated-value {
  color: #16a34a;
  font-weight: 500;
  font-size: 0.9rem;
  white-space: nowrap;
}

/* ===== Checkboxes ===== */
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 0.5rem;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.checkbox-item label {
  margin-bottom: 0;
  font-weight: 400;
  cursor: pointer;
}

/* ===== Botões ===== */
.generate-section {
  text-align: center;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid #e5e7eb;
}

.btn-primary-large {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: var(--dark);
  padding: 1rem 2rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  gap: 0.5rem;
  box-shadow: var(--shadow);
}

.btn-primary-large:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* ===== Resultado ===== */
.result-container {
  position: relative;
}

.result-textarea {
  width: 100%;
  padding: 1rem;
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  background: #f8fafc;
  color: var(--dark);
  line-height: 1.6;
  font-family: 'Inter', Arial, sans-serif;
  font-size: 0.95rem;
  resize: vertical;
  min-height: 250px;
}

.result-textarea::-webkit-scrollbar {
  width: 8px;
}

.result-textarea::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 10px;
}

.result-textarea::-webkit-scrollbar-thumb {
  background: #94a3b8;
  border-radius: 10px;
}

.result-textarea::-webkit-scrollbar-thumb:hover {
  background: #64748b;
}

.copy-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background: var(--dark);
  color: var(--light);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.copy-btn:hover {
  background: var(--accent);
  color: var(--dark);
}

/* ===== Utilitários ===== */
.hidden {
  display: none !important;
}

/* ===== Footer ===== */
.page-footer {
  text-align: center;
  color: #666;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid #e5e7eb;
  font-size: 0.9rem;
}

/* ===== Responsividade ===== */
@media (max-width: 768px) {
  .menu-container {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
  }

  .menu {
    flex-wrap: wrap;
    justify-content: center;
  }

  .main-form {
    padding: 1.5rem;
  }

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

  .measurement-input-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }

  .calculated-value {
    font-size: 0.8rem;
  }

  .btn-primary-large {
    width: 100%;
    padding: 1rem;
  }

  .copy-btn {
    position: static;
    width: 100%;
    margin-top: 0.5rem;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .main-title {
    font-size: 1.8rem;
    padding: 0.5rem;
  }

  .subtitle {
    font-size: 1rem;
    padding: 0 0.5rem;
  }

  .main-form {
    padding: 1rem;
    margin: 0 0.5rem 2rem;
  }
}