:root {
  --color-primary: #216c73;
  --color-primary-dark: #1a565c;
  --color-accent: #dcb670;
  --color-accent-dark: #c9a85d;
  --color-bg: #f4f7f8;
  --color-surface: #ffffff;
  --color-text: #1a2e30;
  --color-muted: #5c7578;
  --font-sans: system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
}

a {
  color: var(--color-primary);
}

.btn {
  display: inline-block;
  padding: 0.6rem 1.2rem;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  text-decoration: none;
  font-weight: 600;
}

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

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

.btn-accent {
  background: var(--color-accent);
  color: var(--color-text);
}

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

.btn-ghost {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.card {
  background: var(--color-surface);
  border-radius: 10px;
  padding: 1.25rem;
  box-shadow: 0 1px 3px rgba(33, 108, 115, 0.12);
  margin-bottom: 1rem;
}

.header-bar {
  background: var(--color-primary);
  color: #fff;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-bar a {
  color: var(--color-accent);
}

table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

table.data th,
table.data td {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid #e0eaeb;
}

table.data th {
  background: rgba(33, 108, 115, 0.08);
  color: var(--color-primary);
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-working {
  background: #d4edda;
  color: #155724;
}

.badge-idle {
  background: #fff3cd;
  color: #856404;
}

.badge-away {
  background: #f8d7da;
  color: #721c24;
}

.badge-offline {
  background: #e2e3e5;
  color: #383d41;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
select {
  width: 100%;
  max-width: 320px;
  padding: 0.5rem 0.75rem;
  border: 1px solid #c5d5d7;
  border-radius: 6px;
}

.form-row {
  margin-bottom: 1rem;
}

.form-row label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.screenshot-thumb {
  max-width: 100%;
  max-height: 200px;
  border-radius: 6px;
  border: 1px solid #ddd;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem;
}

h1 {
  color: var(--color-primary);
  font-size: 1.5rem;
}

h2 {
  color: var(--color-primary);
  font-size: 1.15rem;
  margin-top: 0;
}

.error {
  color: #721c24;
  background: #f8d7da;
  padding: 0.75rem;
  border-radius: 6px;
  margin-bottom: 1rem;
}