/* chaewon.site / panel — stylesheet */

:root {
  --bg: #0d0d0d;
  --bg-elevated: #0a0a0a;
  --surface: #000;
  --border: #222;
  --border-subtle: #1a1a1a;
  --text: #e8e6e1;
  --text-dim: #888;
  --text-dimmer: #666;
  --text-faint: #555;
  --text-ghost: #444;
  --accent: #d4ff3a;
  --warn: #e8a317;
  --danger: #ff5545;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--bg); color: var(--text);
  font-family: var(--mono); font-size: 13px; line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.hidden { display: none !important; }

/* HEADER */
header {
  border-bottom: 1px solid var(--border); padding: 14px 20px;
  display: flex; justify-content: space-between; align-items: center;
  background: var(--bg-elevated);
}
.brand { display: flex; align-items: baseline; gap: 14px; }
.brand .wordmark { color: var(--accent); font-weight: 500; letter-spacing: 0.5px; }
.brand .path { color: var(--text-faint); font-size: 12px; }
.header-meta { display: flex; gap: 20px; font-size: 12px; color: var(--text-dim); align-items: center; }
.header-meta .sep { color: var(--text-faint); }
.btn-text {
  color: var(--text-dim); cursor: pointer; background: none; border: none;
  font: inherit; padding: 0;
}
.btn-text:hover { color: var(--text); }

main { max-width: 1200px; margin: 0 auto; }

/* STATS */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--border); }
.stat { background: var(--bg); padding: 14px 16px; }
.stat-label { font-size: 10px; color: var(--text-dimmer); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.stat-value { font-size: 20px; font-weight: 400; font-variant-numeric: tabular-nums; }
.stat-value .unit { color: var(--text-faint); font-size: 14px; }

/* SECTIONS */
.section { padding: 20px; border-bottom: 1px solid var(--border); }
.section:last-child { border-bottom: none; }
.section-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--border);
}
.section-head h2 {
  margin: 0; font-size: 11px; font-weight: 400; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 1.5px;
  display: flex; align-items: center; gap: 10px;
}
.section-head .meta { font-size: 10px; color: var(--text-faint); }

/* ROWS */
.row {
  display: grid; grid-template-columns: 12px 1fr auto auto;
  gap: 14px; align-items: center; padding: 12px 0;
  border-bottom: 1px solid var(--border-subtle); font-size: 13px;
}
.row:last-child { border-bottom: none; }
.row.exited { opacity: 0.55; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot-running { background: var(--accent); }
.dot-restarting { background: var(--warn); }
.dot-exited, .dot-created, .dot-dead { background: var(--text-ghost); }
.dot-paused { background: var(--warn); }
.row-name { color: var(--text); cursor: pointer; }
.row-name:hover { color: var(--accent); }
.row-meta { color: var(--text-faint); font-size: 11px; margin-top: 2px; }
.row-usage { color: var(--text-dimmer); font-size: 11px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.row-actions { display: flex; gap: 6px; font-size: 11px; }

/* BUTTONS */
.btn {
  color: var(--text-dimmer); cursor: pointer;
  border: 1px solid var(--border); padding: 3px 8px;
  background: transparent; font: inherit; font-size: 11px;
  transition: color 80ms, border-color 80ms; text-decoration: none; display: inline-block;
}
.btn:hover { color: var(--text); border-color: var(--text-faint); }
.btn.primary { color: var(--accent); border-color: #333; }
.btn.primary:hover { border-color: var(--accent); }
.btn.danger:hover { color: var(--danger); border-color: var(--danger); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-link { background: none; border: none; color: var(--accent); font: inherit; font-size: 11px; cursor: pointer; padding: 0; }
.btn-link:hover { text-decoration: underline; }

/* CREATE FORM */
.create-form { display: none; grid-template-columns: 1fr 1fr; gap: 8px; padding: 12px 0 4px; }
.create-form.open { display: grid; }
.create-form input {
  background: var(--surface); border: 1px solid var(--border); color: var(--text);
  padding: 8px 10px; font: inherit; font-size: 12px; outline: none;
}
.create-form input:focus { border-color: var(--text-faint); }
.create-form input.full { grid-column: span 2; }
.create-form .submit {
  grid-column: span 2; background: transparent; border: 1px solid var(--border);
  color: var(--accent); padding: 8px; cursor: pointer; font: inherit; font-size: 12px;
}
.create-form .submit:hover { border-color: var(--accent); }
.msg { margin: 8px 0 0; font-size: 11px; color: var(--text-dim); grid-column: span 2; }
.msg.err { color: var(--danger); }
.msg.ok { color: var(--accent); }

/* TABS */
.tabs { display: flex; gap: 1px; background: var(--border); margin-bottom: 14px; }
.tab {
  flex: 1; background: var(--bg); color: var(--text-dim); border: none;
  padding: 10px; cursor: pointer; font: inherit; font-size: 11px;
  text-transform: uppercase; letter-spacing: 1.5px;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--accent); background: var(--bg-elevated); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* LOGS */
#logs {
  background: var(--surface); border: 1px solid var(--border-subtle);
  padding: 12px 14px; font-size: 11px; line-height: 1.7;
  color: var(--text-dim); min-height: 300px; max-height: 500px; overflow: auto;
  margin: 0; white-space: pre-wrap; word-break: break-all; font-family: var(--mono);
}
#logs .ts { color: var(--text-faint); }

/* TERMINAL */
#terminal {
  background: var(--surface); border: 1px solid var(--border-subtle);
  padding: 8px; height: 500px;
}
.xterm { height: 100% !important; }
.xterm-viewport { background: var(--surface) !important; }

/* FILES */
.file-toolbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 0; margin-bottom: 8px; border-bottom: 1px solid var(--border-subtle);
  font-size: 11px;
}
#file-breadcrumb { color: var(--text-dim); font-size: 12px; }
#file-breadcrumb span { cursor: pointer; }
#file-breadcrumb span:hover { color: var(--accent); }
.file-actions { display: flex; gap: 6px; }
.file-row {
  display: grid; grid-template-columns: 18px 1fr 80px 140px auto;
  gap: 10px; padding: 6px 4px; align-items: center; font-size: 12px;
  cursor: pointer; border-bottom: 1px solid var(--border-subtle);
}
.file-row:hover { background: var(--bg-elevated); }
.file-row .icon { color: var(--text-faint); }
.file-row.dir .name { color: var(--accent); }
.file-row .size, .file-row .date { color: var(--text-faint); font-size: 11px; text-align: right; }
.file-row .actions { visibility: hidden; display: flex; gap: 4px; }
.file-row:hover .actions { visibility: visible; }

/* EDITOR */
.editor-toolbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 0; margin-bottom: 8px; border-bottom: 1px solid var(--border-subtle);
  font-size: 11px;
}
#editor-filename { color: var(--text-dim); font-size: 12px; }
#editor {
  height: 500px; border: 1px solid var(--border-subtle); background: var(--surface);
}
#editor .monaco-editor { background: #000 !important; }
#editor .monaco-editor .margin { background: #000 !important; }

.empty { color: var(--text-faint); font-size: 12px; padding: 16px 0; text-align: center; }

/* LOGIN */
.login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: var(--bg); }
.login-card { width: 320px; }
.login-brand { margin-bottom: 28px; }
.login-brand .wordmark { color: var(--accent); font-size: 16px; letter-spacing: 0.5px; }
.login-brand .path { color: var(--text-faint); font-size: 12px; margin-left: 8px; }
.login-brand .subtitle {
  color: var(--text-dimmer); font-size: 11px; margin-top: 6px;
  text-transform: uppercase; letter-spacing: 1.5px;
}
.login-card form { display: flex; flex-direction: column; gap: 10px; }
.login-card input {
  background: var(--surface); border: 1px solid var(--border); color: var(--text);
  padding: 10px 12px; font: inherit; font-size: 13px; outline: none;
}
.login-card input:focus { border-color: var(--text-faint); }
.login-card button {
  background: transparent; border: 1px solid var(--border); color: var(--accent);
  padding: 10px; cursor: pointer; font: inherit; font-size: 12px; margin-top: 6px;
  letter-spacing: 1px; text-transform: uppercase;
}
.login-card button:hover { border-color: var(--accent); }
.error { color: var(--danger); font-size: 11px; margin-top: 8px; min-height: 14px; }

/* scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); }
::-webkit-scrollbar-thumb:hover { background: var(--text-ghost); }

@media (max-width: 720px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .row { grid-template-columns: 12px 1fr; gap: 10px; }
  .row-usage, .row-actions { grid-column: 2; margin-top: 4px; }
  .create-form { grid-template-columns: 1fr; }
  .create-form input.full, .create-form .submit { grid-column: 1; }
  .file-row { grid-template-columns: 18px 1fr auto; }
  .file-row .size, .file-row .date { display: none; }
}