/* Addvantage CRM — design system. Dark-first, gold accent (configurable). */

:root {
  --bg: #0b0c0e;
  --panel: #121418;
  --panel-2: #15171b;
  --panel-3: #1a1d22;
  --border: #26282e;
  --border-2: #2c2f36;
  --text: #e8e6e1;
  --muted: #9b9890;
  --faint: #6d6a63;
  --accent: #e8b54d;
  --accent-ink: #181203;
  --green: #4ade80;
  --red: #f87171;
  --blue: #60a5fa;
  --purple: #c084fc;
  --rail-w: 60px;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  background: var(--bg);
  color: var(--text);
  overflow: hidden;
}
a { color: var(--accent); text-decoration: none; }
::selection { background: color-mix(in srgb, var(--accent) 35%, transparent); }

/* ---------- layout shell ---------- */
#shell { display: flex; height: 100vh; }
#rail {
  width: var(--rail-w); background: #08090b; border-right: 1px solid var(--border);
  display: flex; flex-direction: column; align-items: center; padding: 10px 0; gap: 2px;
  flex-shrink: 0;
}
#rail .logo {
  width: 36px; height: 36px; border-radius: 10px; background: var(--accent); color: var(--accent-ink);
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 17px;
  margin-bottom: 10px; letter-spacing: -.5px;
}
.rail-btn {
  width: 42px; height: 42px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  color: var(--faint); cursor: pointer; border: 0; background: transparent; position: relative;
}
.rail-btn:hover { background: var(--panel-2); color: var(--text); }
.rail-btn.active { background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); }
.rail-btn svg { width: 20px; height: 20px; }
.rail-btn .tip {
  position: absolute; left: 52px; top: 50%; transform: translateY(-50%);
  background: var(--panel-3); border: 1px solid var(--border-2); padding: 4px 9px; border-radius: 6px;
  font-size: 12px; white-space: nowrap; display: none; z-index: 60; color: var(--text);
}
.rail-btn:hover .tip { display: block; }
.rail-spacer { flex: 1; }
.rail-badge {
  position: absolute; top: 5px; right: 5px; min-width: 15px; height: 15px; border-radius: 8px;
  background: var(--red); color: #fff; font-size: 9.5px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; padding: 0 3px;
}

#main { flex: 1; display: flex; flex-direction: column; min-width: 0; }

#topbar {
  height: 52px; border-bottom: 1px solid var(--border); display: flex; align-items: center;
  padding: 0 16px; gap: 12px; background: var(--panel); flex-shrink: 0;
}
#topbar .ws-switch {
  display: flex; align-items: center; gap: 8px; background: var(--panel-2); border: 1px solid var(--border);
  padding: 6px 12px; border-radius: 9px; cursor: pointer; font-weight: 600; max-width: 240px;
}
#topbar .ws-switch:hover { border-color: var(--border-2); }
#topbar .search {
  flex: 1; max-width: 420px; position: relative;
}
#topbar .search input {
  width: 100%; background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  border-radius: 9px; padding: 7px 12px 7px 34px; font-size: 13px;
}
#topbar .search svg { position: absolute; left: 10px; top: 8px; width: 16px; height: 16px; color: var(--faint); }
.search-results {
  position: absolute; top: 38px; left: 0; right: 0; background: var(--panel-3); border: 1px solid var(--border-2);
  border-radius: 10px; z-index: 70; max-height: 320px; overflow: auto; box-shadow: 0 12px 40px rgba(0,0,0,.5);
}
.search-results .item { padding: 9px 12px; cursor: pointer; display: flex; justify-content: space-between; }
.search-results .item:hover { background: var(--panel-2); }

#content { flex: 1; overflow: auto; min-height: 0; }
#content.no-scroll { overflow: hidden; display: flex; flex-direction: column; }

/* ---------- primitives ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 7px; background: var(--panel-3); color: var(--text);
  border: 1px solid var(--border-2); border-radius: 9px; padding: 7px 14px; font-size: 13px;
  font-weight: 600; cursor: pointer; font-family: inherit; white-space: nowrap;
}
.btn:hover { border-color: var(--faint); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.danger { color: var(--red); border-color: color-mix(in srgb, var(--red) 40%, transparent); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn.ghost:hover { color: var(--text); background: var(--panel-2); }
.btn.sm { padding: 4px 10px; font-size: 12px; border-radius: 7px; }
.btn:disabled { opacity: .5; cursor: default; }
.btn svg { width: 15px; height: 15px; }

input, select, textarea {
  background: var(--panel-2); border: 1px solid var(--border-2); color: var(--text);
  border-radius: 8px; padding: 8px 11px; font-size: 13px; font-family: inherit; outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); }
label.fld { display: flex; flex-direction: column; gap: 5px; font-size: 12px; color: var(--muted); font-weight: 600; }
label.fld > input, label.fld > select, label.fld > textarea { font-weight: 400; }

.chip {
  display: inline-flex; align-items: center; gap: 5px; padding: 2px 9px; border-radius: 20px;
  font-size: 11.5px; font-weight: 600; background: var(--panel-3); border: 1px solid var(--border-2);
  color: var(--muted);
}
.chip.accent { background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent); border-color: transparent; }
.chip.green { background: color-mix(in srgb, var(--green) 14%, transparent); color: var(--green); border-color: transparent; }
.chip.red { background: color-mix(in srgb, var(--red) 14%, transparent); color: var(--red); border-color: transparent; }
.chip.blue { background: color-mix(in srgb, var(--blue) 14%, transparent); color: var(--blue); border-color: transparent; }
.chip.purple { background: color-mix(in srgb, var(--purple) 14%, transparent); color: var(--purple); border-color: transparent; }
.chip .x { cursor: pointer; opacity: .7; }
.chip .x:hover { opacity: 1; }

.card { background: var(--panel); border: 1px solid var(--border); border-radius: 13px; }
.page { padding: 22px 26px; max-width: 1400px; }
.page-head { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.page-head h1 { font-size: 19px; margin: 0; font-weight: 700; }
.page-head .sub { color: var(--muted); font-size: 13px; }
.page-head .grow { flex: 1; }

table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
table.tbl th {
  text-align: left; padding: 9px 14px; color: var(--faint); font-size: 11px; text-transform: uppercase;
  letter-spacing: .08em; border-bottom: 1px solid var(--border); font-weight: 700;
}
table.tbl td { padding: 10px 14px; border-bottom: 1px solid var(--border); }
table.tbl tr.rowlink { cursor: pointer; }
table.tbl tr.rowlink:hover td { background: var(--panel-2); }

.avatar {
  width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: var(--accent-ink);
}

.empty {
  padding: 48px; text-align: center; color: var(--faint);
}
.empty h3 { color: var(--muted); margin: 8px 0 4px; }
.empty p { margin: 0 0 14px; font-size: 13px; }

/* ---------- modal / toast ---------- */
#overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.6); z-index: 100;
  display: flex; align-items: flex-start; justify-content: center; padding: 60px 20px;
  overflow: auto;
}
.modal {
  background: var(--panel); border: 1px solid var(--border-2); border-radius: 14px;
  width: 100%; max-width: 560px; box-shadow: 0 24px 80px rgba(0,0,0,.6);
}
.modal.wide { max-width: 760px; }
.modal-head { display: flex; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--border); }
.modal-head h2 { font-size: 15px; margin: 0; flex: 1; }
.modal-body { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.modal-foot { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }

#toasts { position: fixed; bottom: 20px; right: 20px; z-index: 200; display: flex; flex-direction: column; gap: 8px; }
.toast {
  background: var(--panel-3); border: 1px solid var(--border-2); border-left: 3px solid var(--accent);
  padding: 11px 16px; border-radius: 10px; font-size: 13px; box-shadow: 0 8px 30px rgba(0,0,0,.5);
  max-width: 380px; animation: slideIn .18s ease;
}
.toast.err { border-left-color: var(--red); }
.toast.ok { border-left-color: var(--green); }
@keyframes slideIn { from { transform: translateX(30px); opacity: 0; } }

/* ---------- dashboard ---------- */
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin-bottom: 18px; }
.stat { padding: 16px 18px; }
.stat .k { color: var(--muted); font-size: 12px; font-weight: 600; }
.stat .v { font-size: 25px; font-weight: 750; margin-top: 5px; letter-spacing: -.5px; }
.stat .d { color: var(--faint); font-size: 11.5px; margin-top: 3px; }
.dash-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 14px; }
.dash-grid .card { padding: 16px 18px; }
.card h3 { margin: 0 0 12px; font-size: 13px; color: var(--muted); font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.mini-list { display: flex; flex-direction: column; gap: 2px; }
.mini-list .row {
  display: flex; align-items: center; gap: 10px; padding: 8px 6px; border-radius: 8px; font-size: 13px;
}
.mini-list .row:hover { background: var(--panel-2); }
.mini-list .row .grow { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mini-list .muted { color: var(--faint); font-size: 12px; }

/* ---------- conversations (3-pane) ---------- */
.conv-wrap { display: flex; height: 100%; min-height: 0; }
.conv-list { width: 320px; border-right: 1px solid var(--border); display: flex; flex-direction: column; flex-shrink: 0; }
.conv-list-head { padding: 14px 14px 10px; border-bottom: 1px solid var(--border); }
.conv-list-head h2 { font-size: 16px; margin: 0 0 10px; }
.conv-filters { display: flex; gap: 6px; margin-top: 10px; }
.conv-filters .f {
  padding: 4px 11px; border-radius: 16px; font-size: 12px; cursor: pointer; color: var(--muted);
  border: 1px solid transparent;
}
.conv-filters .f.active { background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent); }
.conv-items { flex: 1; overflow: auto; }
.conv-item { padding: 12px 14px; border-bottom: 1px solid var(--border); cursor: pointer; display: flex; gap: 10px; }
.conv-item:hover { background: var(--panel-2); }
.conv-item.active { background: var(--panel-3); }
.conv-item .who { font-weight: 650; font-size: 13px; display: flex; gap: 6px; align-items: center; }
.conv-item .prev { color: var(--faint); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 200px; }
.conv-item .meta { margin-left: auto; text-align: right; font-size: 11px; color: var(--faint); flex-shrink: 0; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); display: inline-block; }

.conv-thread { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.thread-head {
  padding: 12px 18px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 12px;
}
.thread-msgs { flex: 1; overflow: auto; padding: 18px; display: flex; flex-direction: column; gap: 10px; }
.bubble { max-width: 62%; padding: 10px 14px; border-radius: 14px; font-size: 13.5px; line-height: 1.45; position: relative; }
.bubble.in { background: var(--panel-3); align-self: flex-start; border-bottom-left-radius: 4px; }
.bubble.out { background: color-mix(in srgb, var(--accent) 22%, var(--panel-3)); align-self: flex-end; border-bottom-right-radius: 4px; }
.bubble.draft { border: 1px dashed var(--accent); background: transparent; align-self: flex-end; }
.bubble .b-meta { font-size: 10.5px; color: var(--faint); margin-top: 5px; display: flex; gap: 7px; align-items: center; }
.bubble .subj { font-weight: 700; margin-bottom: 3px; }
.composer { border-top: 1px solid var(--border); padding: 12px 18px; }
.composer .comp-tools { display: flex; gap: 8px; margin-bottom: 8px; align-items: center; }
.composer textarea { width: 100%; min-height: 64px; resize: vertical; }
.composer .comp-send { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; }

.conv-side { width: 290px; border-left: 1px solid var(--border); overflow: auto; padding: 18px; flex-shrink: 0; }
.conv-side h4 { margin: 16px 0 8px; font-size: 11px; text-transform: uppercase; color: var(--faint); letter-spacing: .08em; }
.kv { display: flex; justify-content: space-between; font-size: 12.5px; padding: 4px 0; gap: 10px; }
.kv .k { color: var(--faint); flex-shrink: 0; }
.kv .v { text-align: right; overflow: hidden; text-overflow: ellipsis; }

/* ---------- kanban ---------- */
.kanban-wrap { height: 100%; display: flex; flex-direction: column; }
.kanban-tools { padding: 16px 22px 8px; display: flex; gap: 10px; align-items: center; flex-shrink: 0; }
.kanban-metrics { display: flex; gap: 20px; padding: 4px 24px 12px; color: var(--muted); font-size: 12.5px; flex-shrink: 0; }
.kanban-metrics b { color: var(--text); }
.kanban { flex: 1; display: flex; gap: 12px; overflow-x: auto; padding: 4px 22px 20px; align-items: flex-start; }
.kcol {
  min-width: 265px; width: 265px; background: var(--panel); border: 1px solid var(--border);
  border-radius: 12px; display: flex; flex-direction: column; max-height: 100%;
}
.kcol-head { padding: 12px 14px; display: flex; align-items: center; gap: 8px; border-bottom: 1px solid var(--border); }
.kcol-head .nm { font-weight: 700; font-size: 13px; }
.kcol-head .ct { color: var(--faint); font-size: 12px; }
.kcol-head .val { margin-left: auto; color: var(--accent); font-size: 12px; font-weight: 700; }
.kcol-cards { padding: 10px; display: flex; flex-direction: column; gap: 8px; overflow-y: auto; min-height: 60px; }
.kcol.dragover { border-color: var(--accent); }
.kcard {
  background: var(--panel-3); border: 1px solid var(--border-2); border-radius: 10px; padding: 11px 13px;
  cursor: grab; font-size: 13px;
}
.kcard:active { cursor: grabbing; }
.kcard .t { font-weight: 650; margin-bottom: 4px; display: flex; justify-content: space-between; gap: 6px; }
.kcard .m { color: var(--faint); font-size: 12px; display: flex; justify-content: space-between; }
.kcard.won { border-color: color-mix(in srgb, var(--green) 50%, transparent); }
.kcard.lost { opacity: .55; }

/* ---------- workflow builder ---------- */
.wf-canvas { display: flex; flex-direction: column; align-items: center; padding: 30px 20px 80px; overflow: auto; flex: 1; }
.wf-node {
  width: 420px; background: var(--panel); border: 1px solid var(--border-2); border-radius: 12px;
  padding: 13px 16px;
}
.wf-node.trigger { border-color: color-mix(in srgb, var(--blue) 55%, transparent); }
.wf-node .n-head { display: flex; align-items: center; gap: 9px; font-weight: 700; font-size: 13px; }
.wf-node .n-head .kind { font-size: 10.5px; color: var(--faint); text-transform: uppercase; letter-spacing: .08em; font-weight: 700; }
.wf-node .n-body { margin-top: 9px; display: flex; flex-direction: column; gap: 8px; }
.wf-node .n-body .desc { color: var(--muted); font-size: 12.5px; }
.wf-connector { display: flex; flex-direction: column; align-items: center; }
.wf-connector .line { width: 2px; height: 16px; background: var(--border-2); }
.wf-add {
  width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--border-2); background: var(--panel-2);
  color: var(--muted); cursor: pointer; font-size: 15px; line-height: 1; display: flex; align-items: center; justify-content: center;
}
.wf-add:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- misc ---------- */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); padding: 0 26px; flex-shrink: 0; }
.tabs .tab {
  padding: 12px 14px; font-size: 13px; font-weight: 600; color: var(--muted); cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.tabs .tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.stack { display: flex; flex-direction: column; gap: 14px; }
.hr { border: 0; border-top: 1px solid var(--border); margin: 6px 0; }
.muted { color: var(--muted); }
.faint { color: var(--faint); }
.right { margin-left: auto; }
.mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; }
.banner {
  padding: 10px 14px; border-radius: 10px; font-size: 12.5px;
  background: color-mix(in srgb, var(--blue) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--blue) 30%, transparent); color: var(--blue);
}
.banner.warn { background: color-mix(in srgb, var(--accent) 10%, transparent);
  border-color: color-mix(in srgb, var(--accent) 30%, transparent); color: var(--accent); }
.stars-ro { color: var(--accent); letter-spacing: 2px; }
.diag-row { border-bottom: 1px solid var(--border); padding: 8px 10px; font-size: 12px; display: flex; gap: 10px; align-items: baseline; }
.diag-row .lvl { width: 44px; font-weight: 700; text-transform: uppercase; font-size: 10px; flex-shrink: 0; }
.diag-row .lvl.info { color: var(--blue); } .diag-row .lvl.warn { color: var(--accent); } .diag-row .lvl.error { color: var(--red); }
.diag-row .area { color: var(--muted); width: 130px; flex-shrink: 0; }
.diag-row pre { margin: 3px 0 0; white-space: pre-wrap; word-break: break-all; color: var(--faint); font-size: 11px; }

/* scrollbars */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 6px; border: 2px solid var(--bg); }
::-webkit-scrollbar-track { background: transparent; }