/* Xirex CRM — brand: tmavé #0c0e0c, lime #a3ff12, mono font
   Tmavá téma = defaulty na :root. Svetlá = override cez [data-theme="light"].

   Kľúčové rozlíšenie: --lime je VÝPLŇ (na nej sa píše --on-accent),
   --accent-text je lime POUŽITÉ AKO TEXT/LINKA. Na bielej by čistý lime
   ako text nebol čitateľný, preto sa v svetlej téme stmavuje. To isté
   platí pre --amber / --amber-text a --error / --error-text. */
:root {
  color-scheme: dark;

  --bg: #0c0e0c;
  --panel-solid: #141714;
  --text: #e7ece4;
  --muted: #7d857b;
  --border: #232823;

  --lime: #a3ff12;
  --lime-dim: #7fc60e;
  --accent-text: #a3ff12;
  --on-accent: #0c0e0c;

  --amber: #ffb020;
  --amber-text: #ffb020;
  --error: #ff5c5c;
  --error-text: #ff5c5c;

  --accent-soft-bg: rgba(163, 255, 18, .10);
  --accent-soft-bg-strong: rgba(163, 255, 18, .12);
  --accent-soft-border: rgba(163, 255, 18, .35);
  --accent-soft-border-strong: rgba(163, 255, 18, .45);
  --accent-hint-bg: rgba(163, 255, 18, .05);

  --amber-soft-bg: rgba(255, 176, 32, .10);
  --amber-soft-border: rgba(255, 176, 32, .35);

  --error-soft-bg: rgba(255, 92, 92, .08);
  --error-soft-border: rgba(255, 92, 92, .30);

  --row-hover: rgba(255, 255, 255, .03);
  --backdrop: rgba(0, 0, 0, .7);

  /* Tiene sú v tmavej téme silnejšie (na tmavom pozadí menej vidno jemný tieň) */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .35);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, .35);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, .55);

  --radius: 14px;
  --radius-sm: 10px;
  --font: 'Montserrat', -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
}

:root[data-theme="light"] {
  color-scheme: light;

  --bg: #ffffff;
  --panel-solid: #f7f8f5;
  --text: #12150f;
  --muted: #5c635a;
  --border: #e0e4dc;

  /* Výplň zostáva brandový lime — s čiernym textom je na bielej čitateľná */
  --lime: #a3ff12;
  --lime-dim: #8fe30c;
  /* Lime ako text na bielej nefunguje → tmavšia zelená */
  --accent-text: #3f7a0a;
  --on-accent: #0c0e0c;

  --amber: #ffb020;
  --amber-text: #8a5800;
  --error: #d13b3b;
  --error-text: #b3261e;

  --accent-soft-bg: rgba(63, 122, 10, .10);
  --accent-soft-bg-strong: rgba(63, 122, 10, .14);
  --accent-soft-border: rgba(63, 122, 10, .30);
  --accent-soft-border-strong: rgba(63, 122, 10, .45);
  --accent-hint-bg: rgba(63, 122, 10, .07);

  --amber-soft-bg: rgba(255, 176, 32, .20);
  --amber-soft-border: rgba(138, 88, 0, .40);

  --error-soft-bg: rgba(179, 38, 30, .08);
  --error-soft-border: rgba(179, 38, 30, .30);

  --row-hover: rgba(0, 0, 0, .025);
  --backdrop: rgba(0, 0, 0, .45);

  /* Vo svetlej téme jemnejšie a chladnejšie tiene */
  --shadow-sm: 0 1px 2px rgba(18, 21, 15, .06);
  --shadow-md: 0 4px 16px rgba(18, 21, 15, .08);
  --shadow-lg: 0 12px 40px rgba(18, 21, 15, .16);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.screen { min-height: 100vh; }
[hidden] { display: none !important; }

/* Logo */
.logo {
  font-family: var(--font);
  font-weight: 700;
  font-size: 21px;
  letter-spacing: -0.4px;
  margin: 0;
  color: var(--text);
}
.logo span { color: var(--accent-text); font-weight: 600; }

/* ---------- Login ---------- */
#auth-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-card {
  width: 100%;
  max-width: 360px;
  background: var(--panel-solid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 30px;
  box-shadow: var(--shadow-lg);
}

.auth-card .logo { font-size: 28px; text-align: center; }

.tagline {
  text-align: center;
  color: var(--muted);
  margin: 6px 0 26px;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 2px;
}

form { display: flex; flex-direction: column; gap: 16px; }

label {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--muted);
}

input {
  font-family: var(--font);
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 13px;
  outline: none;
  transition: border-color .18s, box-shadow .18s;
}
input:focus {
  border-color: var(--accent-text);
  box-shadow: 0 0 0 3px var(--accent-soft-bg);
}

button {
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  border-radius: var(--radius-sm);
  padding: 11px 16px;
  transition: background .18s, color .18s, border-color .18s, transform .12s, box-shadow .18s, opacity .18s;
}
button:disabled { opacity: .5; cursor: default; }
button:active:not(:disabled) { transform: translateY(1px); }

#login-btn {
  background: var(--lime);
  color: var(--on-accent);
  margin-top: 4px;
  font-weight: 700;
  letter-spacing: .5px;
  box-shadow: var(--shadow-sm);
}
#login-btn:hover:not(:disabled) {
  background: var(--lime-dim);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

button.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
button.ghost:hover {
  border-color: var(--accent-text);
  color: var(--accent-text);
  background: var(--accent-hint-bg);
}

.error {
  color: var(--error-text);
  font-size: 12px;
  margin: 0;
  text-align: center;
}

/* ---------- App ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.user-email { color: var(--muted); font-size: 12px; }

.theme-btn {
  padding: 8px 12px;
  font-size: 15px;
  line-height: 1;
  min-width: 40px;
}

.app-body {
  display: flex;
  align-items: flex-start;
  min-height: calc(100vh - 61px);
}

/* ---------- Navigácia ---------- */
.sidenav {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 216px;
  flex: 0 0 216px;
  padding: 28px 16px;
  border-right: 1px solid var(--border);
  align-self: stretch;
}

.nav-item {
  position: relative;
  background: transparent;
  color: var(--muted);
  text-align: left;
  padding: 11px 14px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .2px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 11px;
}
/* Ľavý akcentový prúžok — na aktívnej položke plný, pri hover naznačený */
.nav-item::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 50%;
  transform: translateY(-50%) scaleY(0);
  width: 3px;
  height: 20px;
  border-radius: 2px;
  background: var(--accent-text);
  transition: transform .18s;
}
.nav-item:hover:not(:disabled):not(.is-active) {
  color: var(--text);
  background: var(--row-hover);
}
.nav-item:hover:not(:disabled):not(.is-active)::before { transform: translateY(-50%) scaleY(.5); }
.nav-item.is-active {
  background: var(--accent-soft-bg);
  color: var(--accent-text);
  font-weight: 600;
}
.nav-item.is-active::before { transform: translateY(-50%) scaleY(1); }
.nav-item:disabled { opacity: .45; cursor: default; }

.nav-icon {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  opacity: .9;
}
.nav-item span { flex: 1; }

.soon {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 5px;
}

.content { flex: 1; padding: 36px 34px; min-width: 0; }

/* ---------- Sekcia ---------- */
.view-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.view-title {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -.4px;
}

button.primary {
  background: var(--lime);
  color: var(--on-accent);
  font-weight: 700;
  letter-spacing: .3px;
  box-shadow: var(--shadow-sm);
}
button.primary:hover:not(:disabled) {
  background: var(--lime-dim);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

button.danger {
  background: var(--error);
  color: var(--on-accent);
  font-weight: 700;
  letter-spacing: .3px;
}
button.danger:hover:not(:disabled) { opacity: .85; }

button.sm { padding: 6px 10px; font-size: 12px; }
button.ghost.danger-text:hover { border-color: var(--error-text); color: var(--error-text); }

/* ---------- Stavy ---------- */
.state {
  color: var(--muted);
  text-align: center;
  padding: 48px 16px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  margin: 0;
}

.banner {
  padding: 12px 14px;
  border-radius: 8px;
  margin: 0 0 16px;
  font-size: 13px;
}
.banner-error {
  color: var(--error-text);
  background: var(--error-soft-bg);
  border: 1px solid var(--error-soft-border);
}

/* ---------- Tabuľka ---------- */
.table-wrap {
  background: var(--panel-solid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  overflow-x: auto;
  box-shadow: var(--shadow-md);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.data-table th {
  text-align: left;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  font-weight: 600;
  padding: 15px 20px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.data-table td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.data-table tbody tr:last-child td { border-bottom: none; }

/* Riadok s ľavým akcentovým prúžkom pri hover — box-shadow inset, nech
   neposúva layout ani neprebíja border-collapse. */
.data-table tbody tr {
  transition: background .16s, box-shadow .16s;
}
.data-table tbody tr:hover {
  background: var(--row-hover);
  box-shadow: inset 3px 0 0 var(--accent-text);
}

.cell-strong { font-weight: 600; }
.cell-empty { color: var(--muted); }
.cell-num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }

/* ---------- Stav badge ---------- */
.badge {
  display: inline-block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .8px;
  font-weight: 600;
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid;
  white-space: nowrap;
}

/* Xirex pipeline — intenzita rastie smerom k fakturácii */

/* Konzultácia — neutrálna, ešte sa nepracuje */
.badge-konzultacia {
  color: var(--muted);
  border-color: var(--border);
  background: transparent;
}
/* Návrh — rozbieha sa */
.badge-navrh {
  color: var(--amber-text);
  border-color: var(--amber-soft-border);
  background: var(--amber-soft-bg);
}
/* Vývoj — aktívna práca, najvýraznejší nelime stav */
.badge-vyvoj {
  color: var(--on-accent);
  border-color: var(--amber-text);
  background: var(--amber);
}
/* Spustené — brand akcent, ale ešte nie hotovo */
.badge-spustene {
  color: var(--accent-text);
  border-color: var(--accent-soft-border-strong);
  background: var(--accent-soft-bg-strong);
}
/* Fakturované — plný lime, koniec pipeline */
.badge-fakturovane {
  color: var(--on-accent);
  border-color: var(--accent-text);
  background: var(--lime);
}

.col-actions {
  text-align: right;
  white-space: nowrap;
}
.col-actions button + button { margin-left: 6px; }

/* ---------- Dopyty: stav badge ---------- */
/* Nový — nespracovaný lead, má pýtať pozornosť */
.badge-dopyt-novy {
  color: var(--on-accent);
  border-color: var(--accent-text);
  background: var(--lime);
}
.badge-dopyt-kontaktovany {
  color: var(--amber-text);
  border-color: var(--amber-soft-border);
  background: var(--amber-soft-bg);
}
.badge-dopyt-prevedeny {
  color: var(--muted);
  border-color: var(--border);
  background: transparent;
}
.badge-dopyt-zamietnuty {
  color: var(--error-text);
  border-color: var(--error-soft-border);
  background: var(--error-soft-bg);
}

/* ---------- Platobný stav badge ---------- */
/* Nezaplatené — dlh, červenkasté */
.badge-platba-nezaplatene {
  color: var(--error-text);
  border-color: var(--error-soft-border);
  background: var(--error-soft-bg);
}
/* Záloha — čiastočne, amber */
.badge-platba-zaloha {
  color: var(--amber-text);
  border-color: var(--amber-soft-border);
  background: var(--amber-soft-bg);
}
/* Zaplatené — vyrovnané, lime */
.badge-platba-zaplatene {
  color: var(--accent-text);
  border-color: var(--accent-soft-border-strong);
  background: var(--accent-soft-bg-strong);
}

/* Značka opakovaného príjmu pri cene */
.cena-mes {
  font-size: 10px;
  font-weight: 600;
  color: var(--accent-text);
  letter-spacing: .3px;
}

.stav-cell { display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }

/* Malý inline select — prepíše globálny select štýl */
select.stav-select {
  font-size: 11px;
  padding: 4px 24px 4px 8px;
  border-radius: 6px;
  background-position: calc(100% - 12px) 50%, calc(100% - 8px) 50%;
  background-size: 4px 4px, 4px 4px;
}

/* Rozbaliteľná poznámka */
.detail-row td {
  padding-top: 0;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.poznamka-text {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
  white-space: pre-wrap;
  word-break: break-word;
}
.link-btn {
  background: none;
  border: none;
  padding: 4px 0 0;
  font-size: 11px;
  color: var(--accent-text);
  text-decoration: underline;
}
.link-btn:hover { color: var(--accent-text); }

/* ---------- Dashboard: KPI ---------- */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.kpi {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--panel-solid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  box-shadow: var(--shadow-md);
  transition: transform .16s, box-shadow .16s;
}
.kpi:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.kpi-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
}

.kpi-value {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -.6px;
  font-variant-numeric: tabular-nums;
}
.kpi-value.kpi-lime { color: var(--accent-text); }
.kpi-value.kpi-alert { color: var(--error-text); }

/* ---------- Dashboard: kanban ---------- */
.kanban {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(220px, 1fr);
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 8px;
  align-items: start;
}

.kanban.is-busy { opacity: .6; pointer-events: none; }

.kanban-col {
  background: var(--panel-solid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  min-height: 160px;
  box-shadow: var(--shadow-sm);
  transition: border-color .15s, background .15s, box-shadow .15s;
}
.kanban-col.is-over {
  border-color: var(--accent-text);
  background: var(--accent-hint-bg);
  box-shadow: var(--shadow-md);
}

.kanban-col-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 12px;
}

.kanban-count {
  font-size: 11px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.kanban-col-body { display: flex; flex-direction: column; gap: 8px; }

.kanban-empty {
  margin: 0;
  padding: 16px 0;
  text-align: center;
  color: var(--muted);
  opacity: .5;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.kanban-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 13px 14px;
  cursor: grab;
  box-shadow: var(--shadow-sm);
  transition: border-color .15s, transform .15s, box-shadow .15s;
}
.kanban-card:hover {
  border-color: var(--accent-text);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.kanban-card.is-dragging { opacity: .4; cursor: grabbing; }

.card-klient {
  margin: 0 0 3px;
  font-size: 13px;
  font-weight: 600;
  word-break: break-word;
}

.card-sluzba {
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--muted);
  word-break: break-word;
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 11px;
  font-variant-numeric: tabular-nums;
}
.card-cena { font-weight: 700; }
.card-termin { color: var(--muted); }
.card-termin-neskoro { color: var(--error-text); font-weight: 700; }

.card-nav {
  display: flex;
  justify-content: space-between;
  gap: 6px;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}

.card-arrow {
  flex: 1;
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px 0;
  font-size: 11px;
  line-height: 1.2;
}
.card-arrow:hover:not(:disabled) { color: var(--accent-text); border-color: var(--accent-text); }
.card-arrow:disabled { opacity: .25; }

/* ---------- Modal ---------- */
body.modal-open { overflow: hidden; }

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: var(--backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 50;
  overflow-y: auto;
  backdrop-filter: blur(2px);
}

.modal {
  width: 100%;
  max-width: 420px;
  background: var(--panel-solid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 28px;
  margin: auto;
  box-shadow: var(--shadow-lg);
}
.modal-sm { max-width: 360px; }

.modal-title {
  margin: 0 0 22px;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -.2px;
}

.confirm-text { margin: 0 0 20px; color: var(--text); font-size: 13px; }

textarea {
  font-family: var(--font);
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 11px 12px;
  outline: none;
  resize: vertical;
  transition: border-color .15s;
}
textarea:focus { border-color: var(--accent-text); }

select {
  font-family: var(--font);
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 11px 12px;
  outline: none;
  transition: border-color .15s;
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%),
                    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 16px) 50%, calc(100% - 11px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 34px;
}
select:focus { border-color: var(--accent-text); }
select option { background: var(--panel-solid); color: var(--text); }

/* Natívny date picker je v tmavom UI inak nečitateľný */


/* Nadväzujúce pole pod výberom — vizuálne odsadené doprava */
.subfield {
  margin-top: -6px;
  padding-left: 12px;
  border-left: 2px solid var(--border);
}

input::placeholder, textarea::placeholder { color: var(--muted); opacity: .7; }

/* Checkbox — horizontálny label, netextcase, lime akcent */
label.checkbox-label {
  flex-direction: row;
  align-items: center;
  gap: 10px;
  text-transform: none;
  letter-spacing: normal;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
}
label.checkbox-label input[type="checkbox"] {
  width: 17px;
  height: 17px;
  accent-color: var(--lime);
  cursor: pointer;
  flex: 0 0 auto;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 480px) {
  .form-row { grid-template-columns: 1fr; }
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 6px;
}
.modal-actions button { min-width: 100px; }

/* ---------- Responzívne ---------- */
@media (max-width: 720px) {
  .app-body { flex-direction: column; }
  .sidenav {
    flex-direction: row;
    width: 100%;
    flex: none;
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 12px;
    overflow-x: auto;
  }
  .nav-item { white-space: nowrap; }
  .content { padding: 24px 16px; width: 100%; }
}