/* hiCRM — foaie de stil unică, fără build step și fără dependențe externe. */

:root {
  --bg: #ffffff;
  --surface: #f8fafc;
  --surface-2: #f1f5f9;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #0f172a;
  --muted: #64748b;
  --accent: #2563eb;
  --accent-soft: #eff6ff;
  --danger: #dc2626;
  --danger-soft: #fef2f2;
  --warn: #d97706;
  --warn-soft: #fffbeb;
  --ok: #059669;
  --ok-soft: #ecfdf5;
  --radius: 8px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 3px rgba(15, 23, 42, .1);
  --shadow-lg: 0 10px 30px rgba(15, 23, 42, .12);
  --sidebar-w: 220px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f172a;
    --surface: #1e293b;
    --surface-2: #334155;
    --border: #334155;
    --border-strong: #475569;
    --text: #f1f5f9;
    --muted: #94a3b8;
    --accent: #3b82f6;
    --accent-soft: #1e3a5f;
    --danger: #f87171;
    --danger-soft: #3f1d1d;
    --warn: #fbbf24;
    --warn-soft: #3d2f0f;
    --ok: #34d399;
    --ok-soft: #0f3d2e;
    --shadow: 0 1px 3px rgba(0, 0, 0, .4);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, .5);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
               "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -.01em; }
h1 { font-size: 20px; }
h2 { font-size: 16px; }
h3 { font-size: 14px; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.right { text-align: right; }
.grow { flex: 1; }
.row { display: flex; align-items: center; gap: 8px; }
.wrap { flex-wrap: wrap; }
.stack { display: flex; flex-direction: column; gap: 12px; }

/* ---------------------------------------------------------- Login */

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  padding: 20px;
}

.login-card {
  width: 100%;
  max-width: 360px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  box-shadow: var(--shadow-lg);
}

.login-card .logo { font-size: 22px; font-weight: 700; margin-bottom: 4px; }
.login-card .logo span { color: var(--accent); }

/* ---------------------------------------------------------- Shell */

.app { display: none; min-height: 100vh; }
.app.active { display: block; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 12px;
  height: 56px;
  padding: 0 16px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.brand { font-weight: 700; font-size: 16px; white-space: nowrap; }
.brand span { color: var(--accent); }

.search-box { position: relative; flex: 1; max-width: 460px; }
.search-box input { width: 100%; padding-left: 32px; }
.search-box::before {
  content: "⌕";
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 16px;
}

.search-results {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  max-height: 320px;
  overflow-y: auto;
  z-index: 40;
}

.search-results div {
  padding: 8px 12px;
  cursor: pointer;
  border-bottom: 1px solid var(--border);
}
.search-results div:last-child { border-bottom: 0; }
.search-results div:hover { background: var(--surface); }

.layout { display: flex; align-items: flex-start; }

.sidebar {
  position: sticky;
  top: 56px;
  width: var(--sidebar-w);
  flex-shrink: 0;
  height: calc(100vh - 56px);
  padding: 12px 8px;
  border-right: 1px solid var(--border);
  overflow-y: auto;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: var(--radius);
  color: var(--text);
  cursor: pointer;
  font-weight: 500;
  user-select: none;
}
.nav-item:hover { background: var(--surface); text-decoration: none; }
.nav-item.active { background: var(--accent-soft); color: var(--accent); }
.nav-item .ico { width: 18px; text-align: center; font-size: 15px; }

.badge-count {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  border-radius: 999px;
  padding: 1px 7px;
  font-size: 11px;
  font-weight: 600;
}

.content { flex: 1; padding: 20px; min-width: 0; max-width: 100%; }

.page-head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

/* ---------------------------------------------------------- Controls */

input, select, textarea {
  width: 100%;
  padding: 7px 10px;
  font: inherit;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  outline: none;
  accent-color: var(--accent);
}
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}
textarea { min-height: 72px; resize: vertical; }
label { display: block; font-size: 12px; font-weight: 600; color: var(--muted); margin-bottom: 4px; }
.field { margin-bottom: 12px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 14px;
  font: inherit;
  font-weight: 500;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { background: var(--surface); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.danger { color: var(--danger); border-color: var(--danger); }
.btn.danger:hover { background: var(--danger-soft); }
.btn.sm { padding: 4px 9px; font-size: 12px; }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.ghost:hover { background: var(--surface); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.full { width: 100%; }

/* ---------------------------------------------------------- Cards & tables */

.card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card-head {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-body { padding: 14px; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th {
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--muted);
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  background: var(--surface);
  position: sticky;
  top: 0;
}
td { padding: 9px 12px; border-bottom: 1px solid var(--border); }
tbody tr:hover { background: var(--surface); }
tbody tr { cursor: pointer; }
td.nowrap, th.nowrap { white-space: nowrap; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}
.stat {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
}
.stat .n { font-size: 26px; font-weight: 700; letter-spacing: -.02em; }
.stat .l { font-size: 12px; color: var(--muted); }
.stat.alert .n { color: var(--danger); }

/* ---------------------------------------------------------- Tags & pills */

.tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  background: var(--surface-2);
  color: var(--text);
  white-space: nowrap;
}
.pill {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid var(--border-strong);
}
.pill.ok { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.pill.warn { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.pill.danger { background: var(--danger-soft); color: var(--danger); border-color: transparent; }
.pill.info { background: var(--accent-soft); color: var(--accent); border-color: transparent; }

.alert-banner {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 10px 12px;
  border-radius: var(--radius);
  background: var(--danger-soft);
  color: var(--danger);
  font-weight: 500;
  margin-bottom: 12px;
}

/* ---------------------------------------------------------- Tasks */

.task-group { margin-bottom: 18px; }
.task-group > h2 { margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }

.task {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  margin-bottom: 6px;
}
.task.overdue { border-left: 3px solid var(--danger); }
.task.today { border-left: 3px solid var(--warn); }
.task .check {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 1px;
  border: 1.5px solid var(--border-strong);
  border-radius: 4px;
  cursor: pointer;
  background: transparent;
  padding: 0;
}
.task .check:hover { border-color: var(--ok); background: var(--ok-soft); }
.task .t { font-weight: 500; }

/* ---------------------------------------------------------- Contact detail */

.detail-head {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 17px;
  flex-shrink: 0;
}

.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--border); margin-bottom: 16px; overflow-x: auto; }
.tab {
  padding: 8px 14px;
  cursor: pointer;
  font-weight: 500;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 10px 20px;
}
.info-item { padding: 6px 0; border-bottom: 1px solid var(--border); }
.info-item .k { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.info-item .v { margin-top: 2px; }

/* Editare inline: clic pe valoare, o schimbi, fără fereastră modală.
   Marcajul se numește is-blank, nu empty: `.empty` este starea „listă goală",
   cu padding mare, care ar deforma rândurile din fișa contactului. */
.editable { cursor: text; border-radius: 4px; padding: 2px 4px; margin: -2px -4px; }
.editable:hover { background: var(--surface-2); outline: 1px dashed var(--border-strong); }
.is-blank::after { content: "—"; color: var(--muted); }

.timeline-item { display: flex; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.timeline-dot {
  width: 26px; height: 26px; flex-shrink: 0;
  border-radius: 50%;
  background: var(--surface-2);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
}

/* ---------------------------------------------------------- Import wizard */

.steps { display: flex; gap: 6px; margin-bottom: 18px; flex-wrap: wrap; }
.step {
  display: flex; align-items: center; gap: 6px;
  padding: 6px 12px; border-radius: 999px;
  background: var(--surface); color: var(--muted); font-size: 12px; font-weight: 500;
}
.step.active { background: var(--accent); color: #fff; }
.step.done { background: var(--ok-soft); color: var(--ok); }

.dropzone {
  border: 2px dashed var(--border-strong);
  border-radius: 12px;
  padding: 40px 20px;
  text-align: center;
  cursor: pointer;
  background: var(--surface);
}
.dropzone:hover, .dropzone.over { border-color: var(--accent); background: var(--accent-soft); }

/* ---------------------------------------------------------- Kanban */

.board {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  overflow-x: auto;
  padding-bottom: 12px;
  /* Coloanele își țin înălțimea în ecran, ca antetul să rămână vizibil */
  min-height: 60vh;
}

.column {
  flex: 0 0 264px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 190px);
}

.column.drop-target {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.column-head {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: inherit;
  border-radius: var(--radius) var(--radius) 0 0;
}

.column-head .t { display: flex; align-items: center; gap: 6px; font-weight: 600; }
.column-head .n { margin-left: auto; color: var(--muted); font-weight: 500; font-size: 12px; }
.column-head .v { font-size: 11px; color: var(--muted); margin-top: 2px; }

.column-body { padding: 8px; overflow-y: auto; flex: 1; }

.kcard {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 9px 10px;
  margin-bottom: 7px;
  cursor: grab;
  box-shadow: var(--shadow);
}
.kcard:hover { border-color: var(--border-strong); }
.kcard:active { cursor: grabbing; }
.kcard.dragging { opacity: .4; }
.kcard .nm { font-weight: 600; margin-bottom: 3px; }
.kcard .meta { font-size: 11px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 6px; }

/* Scorul de lead: bara arată dintr-o privire pe cine suni primul */
.score {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
}
.score .bar {
  width: 34px;
  height: 4px;
  border-radius: 2px;
  background: var(--surface-2);
  overflow: hidden;
}
.score .bar i { display: block; height: 100%; border-radius: 2px; }
.score.hot   { color: var(--danger); }
.score.hot   .bar i { background: var(--danger); }
.score.warm  { color: var(--warn); }
.score.warm  .bar i { background: var(--warn); }
.score.cold  { color: var(--muted); }
.score.cold  .bar i { background: var(--border-strong); }

.stage-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: var(--accent-soft);
  color: var(--accent);
  border: 0;
  cursor: pointer;
  font-family: inherit;
}
.stage-pill:hover { filter: brightness(1.08); }
.stage-pill.won  { background: var(--ok-soft); color: var(--ok); }
.stage-pill.lost { background: var(--danger-soft); color: var(--danger); }

.stuck-row { display: flex; gap: 8px; padding: 7px 0; border-bottom: 1px solid var(--border); }

@media (max-width: 860px) {
  .column { flex-basis: 84vw; max-height: none; }
  .board { min-height: 0; }
  /* Pe telefon nu se trage cu degetul: cardul se atinge și se alege etapa */
  .kcard { cursor: pointer; }
}

/* ---------------------------------------------------------- Modal & toast */

.modal-backdrop {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(15, 23, 42, .5);
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
}
.modal {
  background: var(--bg);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
}
.modal-head { padding: 16px; border-bottom: 1px solid var(--border); display: flex; align-items: center; }
.modal-body { padding: 16px; }
.modal-foot { padding: 14px 16px; border-top: 1px solid var(--border); display: flex; gap: 8px; justify-content: flex-end; }

#toasts { position: fixed; bottom: 16px; right: 16px; z-index: 60; display: flex; flex-direction: column; gap: 8px; }
.toast {
  padding: 10px 14px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  background: var(--text);
  color: var(--bg);
  font-weight: 500;
  max-width: 340px;
}
.toast.err { background: var(--danger); color: #fff; }
.toast.ok { background: var(--ok); color: #fff; }

.empty { text-align: center; padding: 40px 20px; color: var(--muted); }
.empty .big { font-size: 30px; margin-bottom: 8px; }

.bulkbar {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 8px 12px;
  background: var(--accent-soft);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  margin-bottom: 10px;
}

.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; align-items: flex-end; }
.filters .f { min-width: 140px; }
.filters label { margin-bottom: 2px; }

.checkbox { width: auto; margin: 0; cursor: pointer; }

.pager { display: flex; gap: 8px; align-items: center; justify-content: center; padding: 12px; }

/* ---------------------------------------------------------- Mobile */

.menu-toggle { display: none; }

@media (max-width: 860px) {
  .menu-toggle { display: inline-flex; }
  .sidebar {
    position: fixed;
    top: 56px; left: 0; bottom: 0;
    z-index: 35;
    background: var(--bg);
    transform: translateX(-100%);
    transition: transform .18s ease;
    box-shadow: var(--shadow-lg);
  }
  .sidebar.open { transform: translateX(0); }
  .content { padding: 14px; }
  .brand { font-size: 15px; }
  /* Fișa contactului se folosește de pe telefon, deci trece pe o coloană */
  .info-grid { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); }
  .hide-sm { display: none !important; }
}

@media (max-width: 560px) {
  .filters .f { min-width: 100%; }
  .topbar { padding: 0 10px; gap: 8px; }
}