body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  margin: 0;
  padding: 0;
  background: #f5f5f5;
  color: #222;
}

header {
}

header h1 {
  margin: 0 0 0.5rem 0;
}

nav a {
  color: #fff;
  margin-right: 1rem;
  text-decoration: none;
  font-weight: 500;
}

nav a:hover {
  text-decoration: underline;
}

.user-info {
  font-size: 0.9rem;
  margin-left: auto;
}

main {
  padding: 1.5rem;
}

section {
  margin-bottom: 2rem;
  background: #fff;
  padding: 1rem 1.5rem;
  border-radius: 4px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  border: 1px solid #ddd;
  padding: 0.5rem;
  text-align: left;
}

th {
  background: #eee;
}

button {
  padding: 0.3rem 0.7rem;
  margin: 0.1rem;
  cursor: pointer;
}

form label {
  display: block;
  margin-bottom: 0.5rem;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.3rem;
  margin-top: 0.2rem;
  box-sizing: border-box;
}

.calendar {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1rem;
}

.calendar th,
.calendar td {
  border: 1px solid #ddd;
  width: 14.28%;
  vertical-align: top;
  padding: 0.25rem;
  height: 90px;
}

.calendar th {
  background: #f0f0f0;
  text-align: center;
}

.calendar td.empty {
  background: #fafafa;
}

.day-number {
  font-weight: bold;
  margin-bottom: 0.25rem;
}

.task-badge {
  display: block;
  font-size: 0.78rem;
  margin-bottom: 0.2rem;
  padding: 0.15rem 0.25rem;
  border-radius: 3px;
  color: #fff;
}

.task-badge.status-pendente {
  background: #c0392b;
}

.task-badge.status-executado {
  background: #f1c40f;
  color: #000;
}

.task-badge.status-conferido {
  background: #27ae60;
}

.task-badge.status-erro {
  background: #d35400;
}

.badge {
  display: inline-block;
  padding: 0.15rem 0.35rem;
  border-radius: 3px;
  font-size: 0.78rem;
}

.badge-has-attachment {
  background: #27ae60;
  color: #fff;
}

.badge-no-attachment {
  background: #bdc3c7;
  color: #222;
}

.attachment-actions {
  margin-top: 0.2rem;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 900;
}

.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
  z-index: 901;
  width: 80%;
  height: 80%;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
}

.modal-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.modal-close {
  align-self: flex-end;
  margin: 0.25rem 0.25rem 0 0;
}

#attachment-frame {
  flex: 1;
  width: 100%;
}

.attachment-list {
  padding: 0.25rem 0.75rem 0.5rem;
  border-bottom: 1px solid #ddd;
  max-height: 90px;
  overflow-y: auto;
}

.attachment-item {
  display: block;
  padding: 0;
  text-align: left;
}

.hidden {
  display: none;
}