:root {
  --bg: #0a0a0f;
  --bg-card: #12121a;
  --bg-soft: #1a1a26;
  --border: #2a2a3a;
  --text: #e8e6f0;
  --muted: #9a96a8;
  --accent: #a855f7;
  --accent2: #22d3ee;
  --danger: #f43f5e;
  --ok: #34d399;
  --radius: 14px;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
}

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

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.45;
}

.app { max-width: 960px; margin: 0 auto; padding: 0 16px 48px; }

/* Hero */
.hero {
  margin: 16px 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  background-size: cover;
  background-position: center;
  border: 1px solid var(--border);
  min-height: 160px;
}
.hero-overlay {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: linear-gradient(120deg, rgba(10,10,15,.92), rgba(10,10,15,.55));
  min-height: 160px;
}
.avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent);
  box-shadow: 0 0 24px rgba(168,85,247,.35);
}
.hero-text h1 {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.hero-text h1 span {
  color: var(--accent);
  font-weight: 500;
}
.tagline { color: var(--muted); font-size: .9rem; margin-top: 2px; }
.hero-status {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
  color: var(--muted);
}
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--danger);
}
.dot.online { background: var(--ok); box-shadow: 0 0 8px var(--ok); }

/* Tabs */
.tabs {
  display: flex;
  gap: 6px;
  margin: 18px 0 12px;
  flex-wrap: wrap;
}
.tab {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
  font-size: .9rem;
  transition: .15s;
}
.tab:hover { color: var(--text); border-color: var(--accent); }
.tab.active {
  background: linear-gradient(135deg, rgba(168,85,247,.25), rgba(34,211,238,.12));
  border-color: var(--accent);
  color: var(--text);
}

/* Panels */
.panel { display: none; }
.panel.active { display: block; }
.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.panel-header h2 { font-size: 1.15rem; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* Cards / forms */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 12px;
}
.form textarea, .form input, .form select,
.filters input, .filters select {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 8px 12px;
  font: inherit;
  outline: none;
}
.form textarea { width: 100%; resize: vertical; margin-bottom: 8px; }
.form input, .form select { min-width: 0; }
.form .row, .filters { display: flex; gap: 8px; flex-wrap: wrap; }
.form .row > * { flex: 1; }
.form .row .btn { flex: 0 0 auto; }

.btn {
  border: none;
  border-radius: 10px;
  padding: 8px 14px;
  font: inherit;
  cursor: pointer;
  transition: .15s;
}
.btn.primary {
  background: linear-gradient(135deg, var(--accent), #7c3aed);
  color: white;
}
.btn.primary:hover { filter: brightness(1.1); }
.btn.ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
}
.btn.ghost:hover { color: var(--text); border-color: var(--accent); }
.btn.danger {
  background: transparent;
  border: 1px solid var(--danger);
  color: var(--danger);
  padding: 4px 10px;
  font-size: .8rem;
}
.btn.small { padding: 4px 10px; font-size: .8rem; }

/* List items */
.list { display: flex; flex-direction: column; gap: 8px; }
.item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.item .body { flex: 1; min-width: 0; }
.item .meta {
  font-size: .75rem;
  color: var(--muted);
  margin-bottom: 4px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.item .content { word-break: break-word; }
.badge {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  font-size: .7rem;
  color: var(--accent2);
}
.badge.imp { color: var(--accent); }
.item .actions { display: flex; gap: 6px; flex-shrink: 0; }

.code {
  white-space: pre-wrap;
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: .85rem;
  color: #d4d0e0;
  min-height: 120px;
}

footer {
  margin-top: 32px;
  text-align: center;
  color: var(--muted);
  font-size: .8rem;
}
footer .sep { margin: 0 6px; opacity: .5; }

.toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 18px;
  border-radius: 999px;
  z-index: 50;
  box-shadow: 0 8px 30px rgba(0,0,0,.4);
}
.toast.hidden { display: none; }
.toast.error { border-color: var(--danger); }
.toast.ok { border-color: var(--ok); }

@media (max-width: 600px) {
  .hero-overlay { flex-wrap: wrap; }
  .hero-status { margin-left: 0; width: 100%; }
}

/* dates + edit */
.dates {
  color: var(--muted);
  opacity: 0.75;
  font-size: 0.7rem;
  font-variant-numeric: tabular-nums;
}
.edit-box {
  margin-top: 8px;
}
.edit-box.hidden,
.content.hidden {
  display: none;
}
.edit-area {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 8px 12px;
  font: inherit;
  resize: vertical;
  margin-bottom: 8px;
}
.edit-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.edit-row select,
.edit-row input {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 6px 10px;
  font: inherit;
}
.edit-row .edit-tags { flex: 1; min-width: 120px; }

.form-hint { font-size: 0.8rem; color: var(--muted); margin-bottom: 8px; }
.comp-block { margin: 8px 0 0 12px; padding-left: 12px; border-left: 2px solid var(--border); }


/* pickers + modal */
.picker-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 10px; }
.picker-field label { font-size: 0.75rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.picker-field.grow { flex: 1; min-width: 160px; }
.picker-display {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 12px; padding: 8px 10px;
}
.picker-main { flex: 1; min-width: 0; }
.picker-title { display: block; font-weight: 600; }
.picker-sub { display: block; font-size: 0.8rem; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pickers-row { align-items: flex-end; }

.modal.hidden { display: none; }
.modal {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: center; justify-content: center;
}
.modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0,.65);
}
.modal-card {
  position: relative;
  width: min(520px, 92vw);
  max-height: 80vh;
  overflow: hidden;
  display: flex; flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.modal-header h3 { font-size: 1.05rem; }
#picker-search {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
  margin-bottom: 10px;
}
.picker-results {
  overflow-y: auto;
  display: flex; flex-direction: column; gap: 6px;
  max-height: 50vh;
}
.picker-item {
  text-align: left;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  cursor: pointer;
  color: var(--text);
  font: inherit;
}
.picker-item:hover {
  border-color: var(--accent);
  background: rgba(168,85,247,.12);
}
.picker-item .pid { color: var(--accent2); font-size: 0.75rem; margin-right: 6px; }
.picker-item .psum { display: block; color: var(--muted); font-size: 0.8rem; margin-top: 2px; }