:root {
  --navy: #1e3148;
  --cream: #e8dbb8;
  --ok: #2d7a4f;
  --ok-bg: #eaf6ef;
  --warn: #c78a1e;
  --warn-bg: #fdf3e0;
  --pending: #6b7280;
  --pending-bg: #f1f1ee;
  --danger: #c0392b;
  --bg: #fafaf7;
  --card: #ffffff;
  --border: #e5e2d8;
  --text: #222;
  --text-soft: #555;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, "PingFang TC", "Helvetica Neue", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

header {
  background: var(--navy);
  color: var(--cream);
  padding: 24px 32px;
}
h1 { font-size: 22px; }
.meta { font-size: 13px; opacity: 0.85; margin-top: 6px; }
.meta code { background: rgba(255,255,255,0.1); padding: 2px 6px; border-radius: 3px; font-family: ui-monospace, monospace; }

.container {
  max-width: 1400px;
  margin: 24px auto;
  padding: 0 24px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 8px;
  margin-bottom: 20px;
}
.stat {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
}
.stat .num { font-size: 22px; font-weight: 700; }
.stat .label { font-size: 11px; color: var(--text-soft); margin-top: 2px; }
.stat.ok .num { color: var(--ok); }
.stat.warn .num { color: var(--warn); }
.stat.pending .num { color: var(--pending); }
.stat.decided .num { color: var(--navy); }

.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  gap: 16px;
  flex-wrap: wrap;
}
.filters { display: flex; gap: 6px; flex-wrap: wrap; }
.filter-btn {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 6px 14px;
  font-size: 13px;
  cursor: pointer;
  color: var(--text-soft);
}
.filter-btn:hover { background: var(--cream); }
.filter-btn.active { background: var(--navy); color: var(--cream); border-color: var(--navy); }

.search input {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 7px 12px;
  font-size: 13px;
  width: 280px;
}

#records-list { display: flex; flex-direction: column; gap: 8px; }

.record {
  background: var(--card);
  border: 1px solid var(--border);
  border-left-width: 4px;
  border-radius: 8px;
  padding: 14px 18px;
  display: grid;
  grid-template-columns: 90px 1fr 130px 280px auto;
  gap: 18px;
  align-items: start;
}
.record.ai-safe { border-left-color: var(--ok); }
.record.ai-cannot { border-left-color: var(--warn); }
.record.ai-review { border-left-color: var(--pending); }
.record.processed { opacity: 0.5; background: #fafaf6; }
.record.processed::before { content: ""; }

.col-date {
  font-family: ui-monospace, monospace;
  color: var(--text-soft);
  font-size: 13px;
  padding-top: 2px;
}

.col-folder .name {
  font-weight: 500;
  font-size: 14px;
  word-break: break-word;
}
.col-folder .filename {
  font-family: ui-monospace, monospace;
  font-size: 11px;
  color: var(--text-soft);
  margin-top: 4px;
  word-break: break-all;
}
.col-folder .tags { margin-top: 6px; }
.tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 500;
  margin-right: 4px;
}
.tag-cat { background: #e8e6dd; color: #555; }
.tag-ai-safe { background: var(--ok-bg); color: var(--ok); }
.tag-ai-cannot { background: var(--warn-bg); color: var(--warn); }
.tag-ai-review { background: var(--pending-bg); color: var(--pending); }

.col-size {
  font-family: ui-monospace, monospace;
  text-align: right;
  font-size: 13px;
}
.size-bar {
  display: block;
  height: 4px;
  border-radius: 2px;
  background: var(--navy);
  opacity: 0.5;
  margin-bottom: 4px;
}

.col-notion {
  font-size: 13px;
  min-width: 0;
}
.col-notion a {
  color: var(--navy);
  text-decoration: none;
  border-bottom: 1px dashed var(--navy);
  word-break: break-word;
}
.col-notion a:hover { background: var(--cream); }
.col-notion .no-link { color: #999; font-style: italic; }
.col-notion .ai-suggestion {
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-soft);
  background: #fafaf2;
  padding: 6px 8px;
  border-radius: 4px;
  border-left: 2px solid var(--cream);
}

.col-actions { display: flex; flex-direction: column; gap: 6px; align-items: flex-end; }
.action-row { display: flex; gap: 4px; }
.btn {
  border: 1px solid var(--border);
  background: var(--card);
  padding: 6px 10px;
  border-radius: 5px;
  font-size: 12px;
  cursor: pointer;
  color: var(--text);
  white-space: nowrap;
}
.btn:hover { background: var(--cream); }
.btn.active.btn-delete { background: var(--danger); color: white; border-color: var(--danger); }
.btn.active.btn-keep { background: var(--ok); color: white; border-color: var(--ok); }
.btn.active.btn-review { background: var(--pending); color: white; border-color: var(--pending); }
.btn-path {
  background: #f6f4ec;
  font-family: ui-monospace, monospace;
  font-size: 11px;
}

.note-area {
  width: 100%;
  margin-top: 6px;
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 6px 8px;
  font-size: 12px;
  resize: vertical;
  min-height: 38px;
  font-family: inherit;
}
.note-area:focus { border-color: var(--navy); outline: none; }

.status-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
}
.status-pill.processed { background: var(--navy); color: var(--cream); }
.status-pill.marked-delete { background: var(--danger); color: white; }
.status-pill.marked-keep { background: var(--ok); color: white; }

.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--navy);
  color: var(--cream);
  padding: 12px 20px;
  border-radius: 8px;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
  font-size: 13px;
  z-index: 100;
}
.toast.show { opacity: 1; }