:root {
  color-scheme: light;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 1.5rem;
  font-family: system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  background: #f7f7f9;
  color: #1a1a1a;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.topbar h1 {
  font-size: 1.3rem;
  margin: 0;
}

.status {
  font-size: 0.85rem;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: #eee;
  white-space: nowrap;
}
.status-ok { background: #d7f5d3; }
.status-erro { background: #ffcccc; }

.topbar-acoes {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.btn-sair {
  padding: 0.25rem 0.7rem;
  border: 1px solid #ccc;
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
  font-size: 0.85rem;
}
.btn-sair:hover { background: #f0f0f0; }

.login-wrap {
  display: flex;
  justify-content: center;
  padding-top: 3rem;
}
.login-wrap[hidden] {
  display: none;
}

#form-login {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: min(360px, 92vw);
  background: #fff;
  padding: 1.75rem;
  border-radius: 10px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

#form-login h2 {
  margin: 0;
  font-size: 1.2rem;
}

.login-aviso {
  margin: 0;
  font-size: 0.82rem;
  color: #666;
}

#form-login label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.85rem;
  color: #444;
}

#form-login input {
  padding: 0.5rem 0.6rem;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 0.95rem;
}

.login-erro {
  color: #b00020;
  font-size: 0.82rem;
  min-height: 1.1em;
}

#form-login .btn-primario {
  padding: 0.5rem;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}

.filters {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  font-size: 0.9rem;
}

.filters select {
  margin-left: 0.35rem;
  padding: 0.25rem 0.4rem;
}

.filters button {
  padding: 0.35rem 0.9rem;
  border: 1px solid #ccc;
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
}
.filters button:hover { background: #f0f0f0; }

.btn-primario {
  background: #2c2c3a !important;
  color: #fff;
  border-color: #2c2c3a !important;
}
.btn-primario:hover { background: #454558 !important; }

.btn-editar {
  padding: 0.2rem 0.6rem;
  border: 1px solid #ccc;
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
  font-size: 0.8rem;
}
.btn-editar:hover { background: #f0f0f0; }

.btn-excluir {
  padding: 0.2rem 0.6rem;
  border: 1px solid #e0a0a0;
  border-radius: 6px;
  background: #fff;
  color: #b00020;
  cursor: pointer;
  font-size: 0.8rem;
  margin-left: 0.35rem;
}
.btn-excluir:hover { background: #ffecec; }

.tabela-wrap {
  overflow-x: auto;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 900px;
}

th, td {
  padding: 0.55rem 0.65rem;
  text-align: left;
  border-bottom: 1px solid #e6e6e6;
  font-size: 0.88rem;
  white-space: nowrap;
}

th {
  background: #2c2c3a;
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 1;
}

tr.row-vermelho { background-color: #ffb3b3 !important; }
tr.row-amarelo { background-color: #fff3a3 !important; }

.loading {
  text-align: center;
  padding: 2rem;
  color: #888;
  white-space: normal;
}

.legenda {
  margin-top: 1rem;
  display: flex;
  gap: 0.75rem;
  font-size: 0.82rem;
  flex-wrap: wrap;
}

.chip {
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  background: #eee;
}
.chip-vermelho { background: #ffb3b3; }
.chip-amarelo { background: #fff3a3; }

input[type="checkbox"] {
  transform: scale(1.2);
  cursor: pointer;
}

dialog#modal-tarefa {
  border: none;
  border-radius: 10px;
  padding: 0;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
  width: min(480px, 92vw);
}
dialog#modal-tarefa::backdrop {
  background: rgba(0, 0, 0, 0.45);
}

#form-tarefa {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.25rem 1.5rem 1.5rem;
}

#form-tarefa h2 {
  margin: 0 0 0.25rem;
  font-size: 1.1rem;
}

#form-tarefa label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.85rem;
  color: #444;
}

#form-tarefa input[type="text"],
#form-tarefa input[type="date"] {
  padding: 0.4rem 0.5rem;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 0.9rem;
}

.modal-acoes {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.6rem;
  margin-top: 0.5rem;
}

.modal-erro {
  color: #b00020;
  font-size: 0.8rem;
  margin-right: auto;
}