:root {
  --bg: #0d1117;
  --surface: #161b22;
  --surface-2: #1c2129;
  --border: #2a313c;
  --border-strong: #3a4451;
  --text-primary: #e6edf3;
  --text-secondary: #8b949e;
  --text-muted: #5c6470;
  --accent: #3fb950;
  --accent-dim: #23863633;
  --pending: #e3b341;
  --pending-dim: #e3b34122;
  --danger: #f85149;
  --blue: #58a6ff;
  --blue-dim: #58a6ff22;
  --mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--mono);
  padding: 24px;
  min-height: 100vh;
}
.wrap { max-width: 720px; margin: 0 auto; }
h1 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin: 0 0 4px;
}
.sub { color: var(--text-muted); font-size: 12px; margin: 0 0 18px; }

.app-footer {
  color: var(--text-muted);
  font-size: 10.5px;
  text-align: center;
  margin-top: 24px;
}
.app-footer a { color: var(--text-muted); text-decoration: underline; }
.app-footer a:hover { color: var(--text-secondary); }
.app-footer.wrap-footer {
  text-align: left;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.quote-box {
  margin: 0 0 20px;
  min-height: 54px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-primary);
  padding: 10px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--pending);
  border-radius: 6px;
}
.quote-caret {
  display: inline-block;
  margin-left: 1px;
  color: var(--accent);
  animation: quote-blink 0.85s step-end infinite;
}
@keyframes quote-blink { 50% { opacity: 0; } }

/* project bar */
.project-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  align-items: center;
}
select#projectSelect {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-primary);
  border-radius: 6px;
  padding: 9px 10px;
  font-family: var(--mono);
  font-size: 13px;
}
.icon-btn {
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  color: var(--text-secondary);
  border-radius: 6px;
  padding: 9px 12px;
  font-family: var(--mono);
  font-size: 13px;
  cursor: pointer;
  white-space: nowrap;
}
.icon-btn:hover { border-color: var(--blue); color: var(--text-primary); }
.icon-btn.danger:hover { border-color: var(--danger); color: var(--danger); }

.new-project-row {
  display: none;
  gap: 8px;
  margin-bottom: 20px;
}
.new-project-row.open { display: flex; }

.add-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
input[type="text"], input[type="password"], input[type="date"] {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-primary);
  border-radius: 6px;
  padding: 10px 12px;
  font-family: var(--mono);
  font-size: 13px;
  outline: none;
  caret-color: var(--accent);
  color-scheme: dark;
}
input[type="text"]:focus, input[type="password"]:focus, input[type="date"]:focus { border-color: var(--border-strong); }
input[type="text"]::placeholder, input[type="password"]::placeholder { color: var(--text-muted); }
input[type="date"] { flex: 0 0 auto; width: 150px; }
.search-input { width: 100%; margin-bottom: 14px; }
select {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: 6px;
  padding: 0 10px;
  font-family: var(--mono);
  font-size: 12px;
}
button {
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  color: var(--text-primary);
  border-radius: 6px;
  padding: 10px 16px;
  font-family: var(--mono);
  font-size: 13px;
  cursor: pointer;
}
button:hover { border-color: var(--accent); }
button:active { transform: scale(0.98); }
.btn-add { background: var(--accent-dim); border-color: #2f8f3f; color: #7ee787; }

.filters {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
}
.filter-btn {
  padding: 5px 12px;
  font-size: 11px;
  border-radius: 5px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
}
.filter-btn.active { color: var(--text-primary); border-color: var(--border-strong); background: var(--surface-2); }

.list { display: flex; flex-direction: column; gap: 8px; }
.item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--pending);
  border-radius: 6px;
  padding: 12px 14px;
}
.item.ongoing { border-left-color: var(--blue); }
.item.done { border-left-color: var(--accent); opacity: 0.6; }
.item.done .text { text-decoration: line-through; color: var(--text-muted); }
.item.overdue { border-left-color: var(--danger); }
.item.overdue .due { color: var(--danger); }

.check {
  width: 20px;
  height: 20px;
  border-radius: 5px;
  border: 1.5px solid var(--border-strong);
  background: transparent;
  flex-shrink: 0;
  margin-top: 1px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--accent);
  font-size: 13px;
  line-height: 1;
}
.item.done .check { background: var(--accent-dim); border-color: var(--accent); }

.body { flex: 1; min-width: 0; }
.text { font-size: 13.5px; line-height: 1.5; word-break: break-word; }
.meta {
  display: flex;
  gap: 10px;
  margin-top: 5px;
  font-size: 11px;
  color: var(--text-muted);
}
.badge {
  padding: 1px 7px;
  border-radius: 4px;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.badge.pending { background: var(--pending-dim); color: var(--pending); }
.badge.ongoing { background: var(--blue-dim); color: var(--blue); }
.badge.done { background: var(--accent-dim); color: #7ee787; }

.del {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 15px;
  cursor: pointer;
  padding: 2px 6px;
  flex-shrink: 0;
}
.del:hover { color: var(--danger); }

.edit-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 13px;
  cursor: pointer;
  padding: 2px 6px;
  flex-shrink: 0;
}
.edit-btn:hover { color: var(--blue); }

.start-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 13px;
  cursor: pointer;
  padding: 2px 6px;
  flex-shrink: 0;
}
.start-btn:hover { color: var(--blue); }

.back-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 13px;
  cursor: pointer;
  padding: 2px 6px;
  flex-shrink: 0;
}
.back-btn:hover { color: var(--pending); }

.edit-row {
  display: flex;
  gap: 6px;
  margin-top: 2px;
}
.edit-row input {
  flex: 1;
  font-size: 13px;
  padding: 6px 8px;
}
.edit-row button {
  padding: 6px 10px;
  font-size: 12px;
}

.empty {
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  padding: 40px 0;
  border: 1px dashed var(--border);
  border-radius: 6px;
}

.stats {
  display: flex;
  gap: 16px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  font-size: 11.5px;
  color: var(--text-muted);
}
.stats b { color: var(--text-secondary); }

.gate-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}
.gate-box {
  max-width: 420px;
  width: 90%;
  text-align: center;
}
.gate-greeting {
  font-size: 15px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
}
.gate-question {
  font-size: 14px;
  color: var(--text-primary);
  line-height: 1.6;
  margin-bottom: 16px;
}
.gate-input {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  color: var(--text-primary);
  border-radius: 6px;
  padding: 10px 12px;
  font-family: var(--mono);
  font-size: 13px;
  text-align: center;
  outline: none;
  margin-bottom: 12px;
}
.gate-input:focus { border-color: var(--pending); }
.gate-submit {
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  color: var(--text-primary);
  border-radius: 6px;
  padding: 9px 20px;
  font-family: var(--mono);
  font-size: 13px;
  cursor: pointer;
}
.gate-submit:hover { border-color: var(--pending); }
.gate-error {
  color: var(--danger);
  font-size: 12px;
  margin-top: 12px;
  min-height: 16px;
}

.priority-tag {
  border: none;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 10.5px;
  padding: 1px 18px 1px 7px;
  border-radius: 4px;
  background: var(--surface-2);
  color: var(--text-secondary);
  text-transform: uppercase;
  appearance: none;
  -webkit-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--text-muted) 50%), linear-gradient(135deg, var(--text-muted) 50%, transparent 50%);
  background-position: calc(100% - 10px) 55%, calc(100% - 6px) 55%;
  background-size: 4px 4px, 4px 4px;
  background-repeat: no-repeat;
}
.priority-tag option {
  background: var(--surface);
  color: var(--text-primary);
}
.priority-tag.high { color: var(--danger); }
.priority-tag.low { color: var(--text-muted); }

.trash-toggle {
  font-size: 11px;
  color: var(--text-muted);
  background: none;
  border: none;
  padding: 0;
  text-decoration: underline;
  cursor: pointer;
  margin-top: 8px;
}
.trash-toggle:hover { color: var(--text-secondary); }

.trash-panel {
  display: none;
  margin-top: 12px;
  border: 1px dashed var(--border);
  border-radius: 6px;
  padding: 12px;
}
.trash-panel.open { display: block; }
.trash-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 12px;
  border-bottom: 1px solid var(--border);
}
.trash-item:last-child { border-bottom: none; }
.trash-item .name { color: var(--text-primary); }
.trash-item .expiry { color: var(--text-muted); font-size: 10.5px; margin-left: 8px; }
.trash-empty { color: var(--text-muted); font-size: 12px; }