:root {
  --bg: #f6f7f9;
  --panel: #ffffff;
  --panel-2: #f1f3f6;
  --border: #e3e6eb;
  --text: #17202c;
  --muted: #667085;
  --accent: #f59e0b;
  --accent-ink: #1b1300;
  --accent-soft: #fef3c7;
  --danger: #dc2626;
  --ok: #16a34a;
  --shadow: 0 1px 2px rgba(16,24,40,.05), 0 4px 16px rgba(16,24,40,.06);
  --radius: 12px;

  --s-new: #64748b;
  --s-follow: #3b82f6;
  --s-assess: #8b5cf6;
  --s-quote: #f59e0b;
  --s-nego: #ec4899;
  --s-won: #16a34a;
  --s-lost: #9ca3af;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #0f1218;
  --panel: #171b23;
  --panel-2: #1e2430;
  --border: #2a3140;
  --text: #e7eaf0;
  --muted: #98a2b3;
  --accent-soft: #3a2a07;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 4px 16px rgba(0,0,0,.25);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  font: 14px/1.45 "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }

.app { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }

/* sidebar */
.sidebar {
  background: var(--panel);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  padding: 18px 12px;
  position: sticky; top: 0; height: 100vh;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; padding: 4px 10px 20px; color: var(--accent); }
.brand span { color: var(--text); }
nav { display: flex; flex-direction: column; gap: 2px; }
nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 8px; text-decoration: none; color: var(--muted); font-weight: 500;
}
nav a:hover { background: var(--panel-2); color: var(--text); }
nav a.active { background: var(--accent-soft); color: var(--text); }
nav a.active .ico { color: var(--accent); }
.ico { width: 18px; text-align: center; }
.sidebar-foot { margin-top: auto; display: flex; flex-direction: column; gap: 6px; }
.sidebar-foot .btn { justify-content: flex-start; }

main { min-width: 0; display: flex; flex-direction: column; }
.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 28px; border-bottom: 1px solid var(--border); background: var(--panel);
  position: sticky; top: 0; z-index: 5;
}
.topbar h1 { font-size: 20px; margin: 0; }
.topbar-right { display: flex; gap: 10px; align-items: center; }
.search input { width: 280px; }
#view { padding: 24px 28px 48px; }

/* controls */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: 1px solid var(--border); background: var(--panel); border-radius: 8px;
  padding: 8px 14px; cursor: pointer; text-decoration: none; font-weight: 500; white-space: nowrap;
}
.btn:hover { background: var(--panel-2); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
.btn.primary:hover { filter: brightness(.95); }
.btn.ghost { border-color: transparent; background: transparent; color: var(--muted); }
.btn.ghost:hover { background: var(--panel-2); color: var(--text); }
.btn.danger { color: var(--danger); }
.btn.sm { padding: 5px 10px; font-size: 13px; }
.btn.call { color: var(--ok); }

input, select, textarea {
  background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; width: 100%;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: transparent; }
textarea { resize: vertical; min-height: 70px; }
label { display: block; font-size: 12px; font-weight: 600; color: var(--muted); margin-bottom: 4px; }

.card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.card-h { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--border); }
.card-h h3 { margin: 0; font-size: 14px; }
.card-b { padding: 14px 18px; }
.muted { color: var(--muted); }
.empty { color: var(--muted); padding: 18px; text-align: center; }

/* status pill */
.pill {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600;
  padding: 2px 9px; border-radius: 999px; white-space: nowrap;
  background: color-mix(in srgb, var(--c) 14%, transparent); color: var(--c);
}
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--c); }
:root[data-theme="dark"] .pill { color: color-mix(in srgb, var(--c) 70%, white); }

/* dashboard */
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 20px; }
.kpi { padding: 16px 18px; }
.kpi .lbl { color: var(--muted); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.kpi .val { font-size: 28px; font-weight: 700; margin-top: 4px; }
.kpi .sub { color: var(--muted); font-size: 12px; }
.grid-2 { display: grid; grid-template-columns: 1.2fr 1fr; gap: 20px; margin-bottom: 20px; }

.funnel-row { display: grid; grid-template-columns: 130px 1fr 40px; gap: 10px; align-items: center; padding: 6px 0; cursor: pointer; }
.funnel-row:hover .bar { filter: brightness(1.08); }
.funnel-row .track { background: var(--panel-2); border-radius: 6px; height: 22px; overflow: hidden; }
.funnel-row .bar { height: 100%; background: var(--c); border-radius: 6px; min-width: 4px; transition: width .4s; }
.funnel-row .n { text-align: right; font-weight: 600; }

.list-item { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border); cursor: pointer; }
.list-item:last-child { border-bottom: 0; }
.list-item:hover .li-name { color: var(--accent); }
.date-badge { width: 46px; flex: none; text-align: center; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.date-badge .m { background: var(--accent); color: var(--accent-ink); font-size: 10px; font-weight: 700; text-transform: uppercase; }
.date-badge .d { font-size: 17px; font-weight: 700; padding: 1px 0; }
.date-badge.overdue .m { background: var(--danger); color: #fff; }
.li-main { flex: 1; min-width: 0; }
.li-name { font-weight: 600; }
.li-sub { color: var(--muted); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* pipeline */
.board { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(250px, 1fr); gap: 14px; overflow-x: auto; padding-bottom: 12px; align-items: start; }
.col { background: var(--panel-2); border-radius: var(--radius); padding: 10px; min-height: 200px; border: 2px dashed transparent; }
.col.drop { border-color: var(--accent); }
.col-h { display: flex; justify-content: space-between; align-items: center; padding: 4px 6px 10px; }
.col-h .count { color: var(--muted); font-weight: 600; font-size: 12px; }
.col-h .kw { color: var(--muted); font-size: 11px; }
.lead-card {
  background: var(--panel); border: 1px solid var(--border); border-left: 3px solid var(--c);
  border-radius: 10px; padding: 10px 12px; margin-bottom: 8px; cursor: grab; box-shadow: var(--shadow);
}
.lead-card:hover { border-color: var(--accent); border-left-color: var(--c); }
.lead-card.dragging { opacity: .5; }
.lead-card .nm { font-weight: 600; margin-bottom: 4px; }
.lead-card .meta { display: flex; flex-wrap: wrap; gap: 4px 10px; color: var(--muted); font-size: 12px; }
.lead-card .desc { color: var(--muted); font-size: 12px; margin-top: 6px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.tag { display: inline-flex; align-items: center; gap: 3px; }
.tag.kw { color: var(--accent); font-weight: 600; }
.tag.due { color: var(--danger); font-weight: 600; }

/* table */
.toolbar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; align-items: center; }
.chip { border: 1px solid var(--border); background: var(--panel); border-radius: 999px; padding: 5px 12px; cursor: pointer; font-size: 13px; }
.chip.on { background: var(--text); color: var(--panel); border-color: var(--text); }
.chip .c { opacity: .6; margin-left: 4px; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: middle; }
th { font-size: 12px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .03em; cursor: pointer; user-select: none; white-space: nowrap; background: var(--panel); position: sticky; top: 0; }
th.sorted::after { content: " ↓"; }
th.sorted.asc::after { content: " ↑"; }
tbody tr { cursor: pointer; }
tbody tr:hover { background: var(--panel-2); }
td .desc { color: var(--muted); font-size: 12px; max-width: 320px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.table-wrap { overflow: auto; border-radius: var(--radius); }

/* agenda */
.agenda-day { margin-bottom: 18px; }
.agenda-day h4 { margin: 0 0 8px; font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.agenda-day.today h4 { color: var(--accent); }
.agenda-item { display: flex; align-items: center; gap: 12px; padding: 12px 16px; margin-bottom: 8px; cursor: pointer; }
.agenda-item:hover { border-color: var(--accent); }
.agenda-item .kind { font-size: 11px; font-weight: 700; text-transform: uppercase; padding: 3px 8px; border-radius: 6px; background: var(--panel-2); color: var(--muted); }
.agenda-item .kind.meeting { background: var(--accent-soft); color: var(--accent); }

/* drawer */
.overlay { position: fixed; inset: 0; background: rgba(10,14,20,.35); opacity: 0; pointer-events: none; transition: opacity .2s; z-index: 20; }
.overlay.on { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; height: 100vh; width: min(620px, 100vw);
  background: var(--panel); border-left: 1px solid var(--border); z-index: 21;
  transform: translateX(100%); transition: transform .25s ease; display: flex; flex-direction: column;
}
.drawer.on { transform: none; box-shadow: -10px 0 40px rgba(0,0,0,.15); }
.dr-head { padding: 18px 22px; border-bottom: 1px solid var(--border); }
.dr-title { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; }
.dr-title h2 { margin: 0; font-size: 20px; }
.dr-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.dr-body { flex: 1; overflow-y: auto; padding: 18px 22px 40px; }
.dr-section { margin-bottom: 24px; }
.dr-section > h3 { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin: 0 0 10px; display: flex; justify-content: space-between; align-items: center; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid .full { grid-column: 1 / -1; }
.save-bar { display: flex; justify-content: flex-end; gap: 8px; margin-top: 12px; }

.stagebar { display: flex; gap: 3px; margin-top: 14px; }
.stagebar button {
  flex: 1; border: 0; padding: 6px 2px; font-size: 11px; font-weight: 600; cursor: pointer;
  background: var(--panel-2); color: var(--muted); border-radius: 4px;
}
.stagebar button.past { background: color-mix(in srgb, var(--c) 25%, var(--panel-2)); color: var(--text); }
.stagebar button.cur { background: var(--c); color: #fff; }
.stagebar button:hover { outline: 1px solid var(--c); }

.act-form { display: grid; grid-template-columns: 130px 1fr; gap: 8px; }
.act-form textarea { grid-column: 1 / -1; min-height: 56px; }
.act-form .row-end { grid-column: 1 / -1; display: flex; justify-content: flex-end; }
.timeline { list-style: none; padding: 0; margin: 14px 0 0; }
.timeline li { position: relative; padding: 0 0 14px 26px; }
.timeline li::before { content: ""; position: absolute; left: 7px; top: 18px; bottom: -2px; width: 2px; background: var(--border); }
.timeline li:last-child::before { display: none; }
.timeline .dot { position: absolute; left: 0; top: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--panel-2); border: 2px solid var(--border); font-size: 9px; display: grid; place-items: center; }
.timeline .t-meta { font-size: 12px; color: var(--muted); display: flex; gap: 8px; align-items: center; }
.timeline .t-text { white-space: pre-wrap; margin-top: 2px; }
.timeline .del { opacity: 0; border: 0; background: none; color: var(--muted); cursor: pointer; padding: 0 4px; }
.timeline li:hover .del { opacity: 1; }

.dropzone { border: 2px dashed var(--border); border-radius: 10px; padding: 16px; text-align: center; color: var(--muted); cursor: pointer; }
.dropzone.over { border-color: var(--accent); background: var(--accent-soft); }
.file-row { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.file-row a { flex: 1; text-decoration: none; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-row a:hover { color: var(--accent); }

/* auth + account */
[hidden] { display: none !important; }
.auth-wrap { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.auth-card { width: min(400px, 100%); padding: 28px; }
.auth-card .brand { padding: 0 0 6px; }
.auth-card h2 { margin: 6px 0 4px; font-size: 20px; }
.auth-card p { margin: 0 0 18px; }
.auth-card .field { margin-bottom: 14px; }
.auth-card .btn { width: 100%; padding: 10px; }
.auth-err { color: var(--danger); font-size: 13px; min-height: 18px; margin-bottom: 8px; }
.me { border-top: 1px solid var(--border); margin-top: 8px; padding: 10px 10px 0; }
.me-name { font-weight: 600; }
.me-links { font-size: 12px; color: var(--muted); }
.linkish { border: 0; background: none; padding: 0; color: var(--muted); cursor: pointer; text-decoration: underline; font-size: 12px; }
.linkish:hover { color: var(--text); }
.user-row { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.user-row .grow { flex: 1; }
.field { margin-bottom: 12px; }

/* modal */
.modal-wrap { position: fixed; inset: 0; background: rgba(10,14,20,.4); display: none; place-items: center; z-index: 30; padding: 16px; }
.modal-wrap.on { display: grid; }
.modal { background: var(--panel); border-radius: 14px; width: min(560px, 100%); max-height: 90vh; overflow-y: auto; box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.modal .m-h { padding: 18px 22px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.modal .m-h h2 { margin: 0; font-size: 18px; }
.modal .m-b { padding: 18px 22px; }
.modal .m-f { padding: 14px 22px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 8px; }

.modal.wide { width: min(1000px, 100%); }
.prop-sum { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 8px; }
.prop-sum div { background: var(--panel-2); border-radius: 10px; padding: 10px 12px; display: grid; gap: 2px; }
.prop-sum small { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; font-weight: 600; }
.prop-sum span { font-size: 12px; color: var(--muted); }
table.items th { position: static; padding: 8px 6px; }
table.items td { padding: 6px; vertical-align: top; }
table.items input[type=number], table.items input:not([type]) { padding: 6px 8px; }
table.items input[type=checkbox] { width: auto; margin-top: 10px; }
table.items tbody tr { cursor: default; }
table.items tbody tr:hover { background: none; }
.toasts { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; gap: 8px; z-index: 40; }
.toast { background: var(--text); color: var(--panel); padding: 10px 16px; border-radius: 8px; box-shadow: var(--shadow); animation: pop .2s ease; }
.toast.err { background: var(--danger); color: #fff; }
@keyframes pop { from { transform: translateY(8px); opacity: 0; } }

@media (max-width: 1100px) {
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; padding: 10px 16px; gap: 6px; }
  .brand { padding: 0 8px 0 0; }
  nav { flex-direction: row; overflow-x: auto; }
  nav a span:not(.ico) { display: none; }
  .sidebar-foot { flex-direction: row; flex-wrap: wrap; width: 100%; margin-top: 4px; }
  .sidebar-foot #themeBtn, .sidebar-foot #importBtn { display: none; }
  .me { width: 100%; display: flex; justify-content: space-between; align-items: center; padding: 8px 4px 0; }
  .topbar { padding: 12px 16px; flex-wrap: wrap; }
  .search input { width: 100%; }
  .topbar-right { width: 100%; }
  .search { flex: 1; }
  #view { padding: 16px; }
  .form-grid { grid-template-columns: 1fr; }
  .kpi .val { font-size: 22px; }
}