*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; background: #1a1c20; color: #e8e8e8; min-height: 100vh; }
body { display: flex; }

a { color: #5aa9ff; text-decoration: none; }
a:hover { text-decoration: underline; }

.sidebar { width: 220px; min-height: 100vh; background: #15171b; border-right: 1px solid #2a2d33; padding: 16px 0; display: flex; flex-direction: column; }
.brand { font-weight: 700; font-size: 20px; padding: 8px 20px 20px; color: #faa61a; }
.nav-item { display: block; padding: 10px 20px; color: #c8c8c8; border-left: 3px solid transparent; }
.nav-item:hover { background: #1e2126; color: #fff; text-decoration: none; }
.nav-item.active { background: #23262c; color: #fff; border-left-color: #faa61a; }
.logout-form { margin-top: auto; padding: 16px 20px; }
.logout-btn { width: 100%; padding: 8px; background: #3a3d45; color: #e8e8e8; border: 1px solid #4a4d55; border-radius: 4px; cursor: pointer; font-size: 13px; }
.logout-btn:hover { background: #4a4d55; }

.content { flex: 1; padding: 32px 40px; max-width: 1100px; }
.content--wide { margin: 0 auto; padding: 60px 40px; max-width: 480px; }

h1 { margin: 0 0 24px; font-size: 22px; font-weight: 600; }
h2 { margin: 24px 0 12px; font-size: 16px; font-weight: 600; color: #b8b8b8; }

.card { background: #23262c; border: 1px solid #2f333a; border-radius: 8px; padding: 20px; margin-bottom: 20px; }
.status-pill { display: inline-block; padding: 4px 10px; border-radius: 12px; font-size: 12px; font-weight: 600; }
.status-pill.online { background: #2b4a2d; color: #9ce1a6; }
.status-pill.offline { background: #4a2b2b; color: #e19c9c; }
.status-pill.connecting { background: #4a4a2b; color: #e1dd9c; }

form label { display: block; margin: 12px 0 4px; font-size: 13px; color: #b8b8b8; }
form input[type="text"], form input[type="password"], form input[type="number"], form input[type="email"], form select, form textarea {
  width: 100%; padding: 8px 10px; background: #1a1c20; color: #e8e8e8; border: 1px solid #3a3d45; border-radius: 4px; font-size: 14px; font-family: inherit;
}
form textarea { min-height: 120px; resize: vertical; }
form input:focus, form select:focus, form textarea:focus { outline: none; border-color: #5aa9ff; }

button, .btn { padding: 8px 16px; background: #5865f2; color: #fff; border: none; border-radius: 4px; cursor: pointer; font-size: 14px; font-weight: 500; }
button:hover, .btn:hover { background: #4752c4; }
button:disabled { opacity: 0.5; cursor: not-allowed; }
button.danger, .btn.danger { background: #d33b3b; }
button.danger:hover, .btn.danger:hover { background: #b32c2c; }
button.secondary, .btn.secondary { background: #3a3d45; }
button.secondary:hover, .btn.secondary:hover { background: #4a4d55; }

.row { display: flex; gap: 12px; align-items: center; }
.row > * { flex: 1; }
.row > button { flex: 0 0 auto; }

.msg { padding: 10px 14px; border-radius: 4px; margin: 0 0 16px; }
.msg.success { background: #2b4a2d; color: #9ce1a6; }
.msg.error { background: #4a2b2b; color: #e19c9c; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid #2f333a; }
th { background: #1a1c20; font-weight: 600; color: #b8b8b8; }

.log-viewer { height: 62vh; overflow-y: auto; background: #0f1013; border: 1px solid #2f333a; border-radius: 4px; padding: 12px; font-family: "Consolas", "Menlo", monospace; font-size: 12px; line-height: 1.5; }
.log-line { white-space: pre-wrap; word-break: break-word; }
.log-level-Debug { color: #808080; }
.log-level-Info { color: #c8c8c8; }
.log-level-Warning { color: #faa61a; }
.log-level-Error { color: #e19c9c; }

.login-title { text-align: center; font-size: 24px; margin: 0 0 24px; color: #faa61a; font-weight: 700; }
.masked { color: #808080; font-style: italic; font-size: 12px; }

.hint { color: #808080; font-size: 12px; margin: 4px 0 0; }

.log-view { height: 62vh; margin: 0; overflow-y: auto; background: #0f1013; border: 1px solid #2f333a; border-radius: 4px; padding: 12px; font-family: "Consolas", "Menlo", monospace; font-size: 12px; line-height: 1.5; white-space: pre-wrap; }
.log-line { display: inline; white-space: pre-wrap; word-break: break-word; }
.log-line.lvl-debug { color: #808080; }
.log-line.lvl-info { color: #c8c8c8; }
.log-line.lvl-warn { color: #faa61a; }
.log-line.lvl-error { color: #e19c9c; }

.memory-list { list-style: none; padding: 0; margin: 0; }
.memory-list li { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; padding: 8px 0; border-bottom: 1px solid #2f333a; }
.memory-list li > span { flex: 1; }

button.small { padding: 4px 10px; font-size: 12px; }

h3 { margin: 16px 0 8px; font-size: 14px; font-weight: 600; color: #c8c8c8; }
code { background: #1a1c20; padding: 2px 6px; border-radius: 3px; font-family: "Consolas", "Menlo", monospace; font-size: 12px; color: #c8c8c8; }