/* ============================
   Simulador de Operações (Gmais Sistemas)
   ============================ */

/* Layout Base */
.sop-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem;
  font-family: "Inter", system-ui, sans-serif;
  color: #222;
}

/* Títulos */
.sop-title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}
.sop-sub {
  color: #666;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

/* ============================
   Tabs
   ============================ */
.sop-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 1rem;
  border-bottom: 2px solid #eee;
  overflow-x: auto;
}
.sop-tab {
  padding: 0.6rem 1.2rem;
  background: #f7f7f7;
  border: none;
  border-radius: 8px 8px 0 0;
  cursor: pointer;
  font-weight: 600;
  transition: 0.2s;
  white-space: nowrap;
}
.sop-tab:hover {
  background: #e5e5e5;
}
.sop-tab.is-active {
  background: #2196f3;
  color: #fff;
}

/* Painéis */
.sop-panel {
  display: none;
  animation: fadeIn 0.3s ease;
}
.sop-panel.is-active {
  display: block;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================
   Cards
   ============================ */
.sop-card {
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  padding: 1rem 1.2rem;
  margin-bottom: 1rem;
  box-shadow: 0 2px 5px rgba(0,0,0,0.04);
}
.sop-card-title {
  font-weight: 600;
  margin-bottom: 0.8rem;
  color: #1976d2;
  border-left: 4px solid #1976d2;
  padding-left: 8px;
}

/* ============================
   Grid de inputs
   ============================ */
.sop-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.sop-grid label {
  display: flex;
  flex-direction: column;
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1.2;
  min-height: 65px;
  justify-content: space-between;
}

.sop-grid label span {
  line-height: 1.3;
  word-break: break-word;
}

.sop-grid input,
.sop-grid select {
  margin-top: 4px;
  padding: 0.55rem 0.7rem;
  border: 1px solid #ccc;
  border-radius: 8px;
  background: #fff;
  font-size: 0.95rem;
  transition: 0.2s;
}
.sop-grid input:focus,
.sop-grid select:focus {
  outline: none;
  border-color: #2196f3;
  box-shadow: 0 0 0 2px rgba(33,150,243,0.2);
}

/* ===== Correção específica: labels longos ===== */
.sop-grid label[for*="suplemento"],
.sop-grid label[for*="consumo"],
.sop-grid label[for*="premiacao"] {
  min-height: 70px;
}

/* Tooltip de ajuda */
.sop-help {
  background: #1976d2;
  color: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  font-size: 0.7rem;
  margin-left: 4px;
  cursor: help;
}

/* ============================
   Botões
   ============================ */
.sop-actions {
  margin-top: 1rem;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.sop-btn {
  padding: 0.55rem 1rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: 0.2s;
}
.sop-btn.primary {
  background: #2196f3;
  color: #fff;
}
.sop-btn.primary:hover {
  background: #1976d2;
}
.sop-btn.ghost {
  background: #f5f5f5;
  color: #333;
}
.sop-btn.ghost:hover {
  background: #e0e0e0;
}

/* ============================
   Tabela de resultados
   ============================ */
.sop-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.8rem;
  font-size: 0.95rem;
}
.sop-table td {
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid #eee;
}
.sop-table tr:nth-child(even) {
  background: #fafafa;
}

/* ============================
   Gráficos
   ============================ */
.sop-grid-graphs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1rem;
}
canvas {
  width: 100% !important;
  height: auto !important;
}

/* ============================
   Cenários
   ============================ */
#sop-cenarios-body td {
  padding: 0.5rem;
}
#sop-cenarios-body tr:nth-child(even) {
  background: #fafafa;
}

/* ============================
   Inputs numéricos
   ============================ */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
input[type="number"] {
  -moz-appearance: textfield;
}

/* ============================
   Responsividade
   ============================ */
@media (max-width: 900px) {
  .sop-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 550px) {
  .sop-grid {
    grid-template-columns: 1fr;
  }
  .sop-tab {
    font-size: 0.85rem;
    padding: 0.45rem 0.8rem;
  }
}

/* --- Mobile UX: abas sticky + FAB --- */
@media (max-width: 768px){
  .sop-tabs{
    position: sticky;
    top: 0;                  /* fica colada no topo ao rolar */
    z-index: 50;
    background:#fff;
    margin: 0 -1rem 10px;    /* estica até a lateral do container */
    padding: .5rem 1rem;
    border-bottom: 1px solid #eee;
    box-shadow: 0 2px 6px rgba(0,0,0,.06);
  }
}

/* Botão flutuante para alternar Resultados ↔ Gráficos (mostra só no mobile) */
#sop-fab{
  position: fixed;
  right: 16px;
  bottom: 16px;
  display: none;             /* só exibimos via JS no mobile e nas abas alvo */
  align-items: center;
  gap: 8px;
  padding: .7rem 1rem;
  border: 0;
  border-radius: 999px;
  background: #2196f3;
  color:#fff;
  font-weight: 700;
  box-shadow: 0 6px 18px rgba(33,150,243,.35);
}
#sop-fab:active{ transform: translateY(1px); }

@media (prefers-color-scheme: dark){
  @media (max-width: 768px){
    .sop-tabs{ background:#1e1e1e; border-color:#333; box-shadow: 0 2px 6px rgba(0,0,0,.4); }
  }
  #sop-fab{ background:#1976d2; box-shadow: 0 6px 18px rgba(25,118,210,.45); }
}


/* ============================
   Modo Escuro (opcional)
   ============================ */
@media (prefers-color-scheme: dark) {
  .sop-wrap { color: #eee; }
  .sop-card { background: #1e1e1e; border-color: #333; }
  .sop-grid input,
  .sop-grid select { background: #2a2a2a; color: #eee; border-color: #444; }
  .sop-tab { background: #2d2d2d; color: #ccc; }
  .sop-tab.is-active { background: #2196f3; color: #fff; }
  .sop-btn.ghost { background: #333; color: #eee; }
}