/* PV Sistem Alarm — stiluri. Mobil întâi, apoi tabletă și desktop. */

:root {
  --blue: #1a66d6;
  --blue-dark: #134fa8;
  --red: #e2231a;
  --ink: #16202e;
  --muted: #667085;
  --line: #d9dee7;
  --bg: #f3f5f9;
  --card: #ffffff;
  --ok: #157f3b;
  --ok-bg: #e7f6ec;
  --warn: #8a5a00;
  --warn-bg: #fff4d6;
  --err: #b42318;
  --err-bg: #fdecea;
  --radius: 12px;
  --tap: 46px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 16px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
}
body.modal-open { overflow: hidden; }
a { color: var(--blue); }
h1 { font-size: 1.45rem; margin: 0 0 4px; }
h2 { font-size: 1.1rem; margin: 0 0 12px; }
h3 { font-size: 1rem; margin: 16px 0 8px; }
.muted { color: var(--muted); }
.small { font-size: .86rem; }
.center { text-align: center; }
.mt { margin-top: 12px; }
.pre { white-space: pre-wrap; }
.error-text { color: var(--err); }
[hidden] { display: none !important; }

/* ---------- Bara de sus ---------- */
.topbar {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 8px 16px; padding-top: max(8px, env(safe-area-inset-top));
  background: #fff; border-bottom: 1px solid var(--line);
}
.brand img { height: 38px; display: block; }
.nav-toggle {
  margin-left: auto; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 10px;
  background: #fff; display: inline-flex; flex-direction: column; justify-content: center; align-items: center; gap: 4px; cursor: pointer;
}
.nav-toggle span { width: 20px; height: 2px; background: var(--ink); border-radius: 2px; }
.nav { display: none; width: 100%; flex-direction: column; gap: 4px; padding: 8px 0 4px; }
.nav.open { display: flex; }
.nav a { padding: 10px 12px; border-radius: 8px; text-decoration: none; color: var(--ink); font-weight: 500; }
.nav a.active, .nav a:hover { background: #eaf1fc; color: var(--blue-dark); }
.nav-new .btn { width: 100%; }
.nav-user { display: flex; align-items: center; justify-content: space-between; gap: 8px; border-top: 1px solid var(--line); padding-top: 6px; margin-top: 4px; }
.nav-user small { color: var(--muted); font-weight: 400; margin-left: 4px; }
.link { background: none; border: 0; color: var(--blue); font: inherit; cursor: pointer; padding: 10px 12px; }

@media (min-width: 980px) {
  .nav-toggle { display: none; }
  .nav { display: flex; flex-direction: row; align-items: center; width: auto; flex: 1; padding: 0; gap: 2px; }
  .nav-new { margin-left: auto; }
  .nav-new .btn { width: auto; }
  .nav-user { border: 0; margin: 0; padding: 0; }
}

/* ---------- Conținut ---------- */
.main { max-width: 1180px; margin: 0 auto; padding: 16px; }
.main-guest { max-width: 460px; }
.page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 12px; margin: 4px 0 14px; }
.page-head p { margin: 2px 0 0; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px; margin-bottom: 14px; box-shadow: 0 1px 2px rgba(16, 24, 40, .04);
}
.card.empty { text-align: center; color: var(--muted); padding: 32px 16px; }
.grid { display: grid; gap: 12px; grid-template-columns: 1fr; }
.align-start { align-items: start; }
@media (min-width: 700px) {
  .g2 { grid-template-columns: 1fr 1fr; }
  .g3 { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- Câmpuri ---------- */
.field { display: flex; flex-direction: column; gap: 5px; margin-bottom: 12px; min-width: 0; }
.field > span { font-size: .9rem; font-weight: 600; color: #344054; }
.field small { font-size: .8rem; }
input[type=text], input[type=email], input[type=tel], input[type=password], input[type=search],
input[type=date], input[type=time], input[type=number], select, textarea {
  width: 100%; min-height: var(--tap); padding: 10px 12px;
  font: inherit; font-size: 16px; /* 16px = fără zoom automat pe iPhone */
  color: var(--ink); background: #fff; border: 1px solid #c4cbd6; border-radius: 10px;
  -webkit-appearance: none; appearance: none;
}
select {
  background-image: linear-gradient(45deg, transparent 50%, #667085 50%), linear-gradient(135deg, #667085 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%;
  background-size: 5px 5px; background-repeat: no-repeat; padding-right: 34px;
}
textarea { min-height: 90px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(26, 102, 214, .18); }
input:disabled, select:disabled, textarea:disabled { background: #f2f4f7; color: #475467; -webkit-text-fill-color: #475467; opacity: 1; }
.check { display: flex; align-items: center; gap: 10px; min-height: var(--tap); cursor: pointer; margin-bottom: 8px; }
.check input { width: 22px; height: 22px; accent-color: var(--blue); flex: none; }
.check-field { align-self: end; }

/* ---------- Butoane ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: var(--tap); padding: 10px 16px; border-radius: 10px;
  border: 1px solid #c4cbd6; background: #fff; color: var(--ink);
  font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
}
.btn:hover { background: #f5f7fa; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-primary { background: var(--blue); border-color: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-dark); }
.btn-danger { background: #fff; border-color: #f1b0ab; color: var(--err); }
.btn-danger:hover { background: var(--err-bg); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--blue); }
.btn-sm { min-height: 36px; padding: 6px 12px; font-size: .9rem; }
.btn-lg { min-height: 52px; padding: 12px 22px; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 8px; }
.icon-btn {
  width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--line); background: #fff;
  color: var(--err); font-size: 16px; cursor: pointer; flex: none;
}
.file-btn { position: relative; }

/* ---------- Mesaje și etichete ---------- */
.alert { padding: 12px 14px; border-radius: 10px; margin-bottom: 14px; border: 1px solid transparent; }
.alert ul { margin: 6px 0 0; padding-left: 20px; }
.alert-success { background: var(--ok-bg); color: var(--ok); border-color: #b7e4c7; }
.alert-info { background: #eaf1fc; color: var(--blue-dark); border-color: #c4d8f6; }
.alert-warn { background: var(--warn-bg); color: var(--warn); border-color: #f5d98b; }
.alert-error { background: var(--err-bg); color: var(--err); border-color: #f5c2bd; }
.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: .78rem; font-weight: 700; background: #eef1f5; color: #475467; }
.badge-ciorna { background: #fff4d6; color: var(--warn); }
.badge-finalizat { background: var(--ok-bg); color: var(--ok); }
.badge-warn { background: var(--err-bg); color: var(--err); }
.badge-inactive { background: #eef1f5; color: var(--muted); }

/* ---------- Autentificare ---------- */
.guest { background: linear-gradient(160deg, #eef3fb 0%, #f7f8fb 60%); }
.login-wrap { min-height: calc(100vh - 32px); display: flex; align-items: center; }
.login-card { width: 100%; padding: 26px 22px; }
.login-logo { display: block; width: 190px; max-width: 70%; margin: 0 auto 10px; }
.login-card h1 { text-align: center; margin-bottom: 18px; }

/* ---------- Liste ---------- */
.filters { display: grid; gap: 0 12px; grid-template-columns: 1fr 1fr; }
.filters .grow { grid-column: 1 / -1; }
.filter-actions { grid-column: 1 / -1; display: flex; gap: 8px; }
@media (min-width: 980px) {
  .filters { grid-template-columns: 2fr repeat(5, 1fr); align-items: end; }
  .filters .grow { grid-column: auto; }
  .filter-actions { grid-column: 1 / -1; }
}
.table-wrap { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 11px 12px; text-align: left; border-bottom: 1px solid #edf0f4; vertical-align: middle; }
.table th { font-size: .8rem; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); background: #fafbfc; }
.table tr:last-child td { border-bottom: 0; }
.table .actions { text-align: right; white-space: nowrap; }
.table .actions .btn, .table .actions form { margin-left: 4px; display: inline-flex; }
@media (max-width: 760px) {
  .table-wrap { background: transparent; border: 0; }
  .cards-on-mobile thead { display: none; }
  .cards-on-mobile, .cards-on-mobile tbody, .cards-on-mobile tr, .cards-on-mobile td { display: block; width: 100%; }
  .cards-on-mobile tr { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 10px; padding: 8px 12px; }
  .cards-on-mobile td { border: 0; padding: 4px 0; }
  .cards-on-mobile td[data-l]::before { content: attr(data-l); display: inline-block; min-width: 92px; color: var(--muted); font-size: .82rem; }
  .cards-on-mobile td:empty { display: none; }
  .table .actions { text-align: left; padding-top: 8px; }
  .table .actions .btn, .table .actions form { margin: 0 6px 0 0; }
}
.pager { display: flex; align-items: center; justify-content: center; gap: 12px; margin: 16px 0; }
.list { list-style: none; padding: 0; margin: 0; }
.list li { padding: 9px 0; border-bottom: 1px solid #edf0f4; }
.list li:last-child { border-bottom: 0; }
.dl { display: grid; grid-template-columns: 120px 1fr; gap: 8px 12px; margin: 0; }
.dl dt { color: var(--muted); font-size: .88rem; }
.dl dd { margin: 0; }
@media (max-width: 500px) { .dl { grid-template-columns: 1fr; gap: 2px; } .dl dd { margin-bottom: 8px; } }
.inline-form { display: flex; gap: 8px; align-items: flex-end; flex-wrap: wrap; margin-bottom: 10px; }
.inline-form .field { margin: 0; flex: 1; min-width: 160px; }
.danger-zone form { margin-bottom: 10px; }
.edit-row td { background: #f8fafc; }

/* ---------- Formularul PV ---------- */
.save-state { font-size: .88rem; color: var(--muted); padding: 6px 10px; border-radius: 8px; background: #eef1f5; }
.save-state.ok { color: var(--ok); background: var(--ok-bg); }
.save-state.warn { color: var(--warn); background: var(--warn-bg); }
.save-state.err { color: var(--err); background: var(--err-bg); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span {
  display: inline-flex; align-items: center; min-height: var(--tap); padding: 8px 16px;
  border: 1px solid #c4cbd6; border-radius: 999px; background: #fff; font-weight: 600; user-select: none;
}
.chip input:checked + span { background: var(--blue); border-color: var(--blue); color: #fff; }
.chip input:focus-visible + span { box-shadow: 0 0 0 3px rgba(26, 102, 214, .25); }
.chip input:disabled + span { opacity: .7; cursor: default; }
.internal { background: #f8fafc; border: 1px dashed #c4cbd6; border-radius: 10px; padding: 12px 12px 0; margin-top: 4px; }
.addr-row { display: flex; gap: 8px; align-items: stretch; }
.addr-row textarea { min-height: 64px; }
.addr-row .btn { flex: none; }
@media (max-width: 520px) { .addr-row { flex-direction: column; } }

.ac-wrap { position: relative; }
.ac-list {
  position: absolute; top: 100%; left: 0; right: 0; z-index: 20; margin-top: 4px;
  background: #fff; border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 10px 30px rgba(16, 24, 40, .15);
  max-height: 300px; overflow-y: auto;
}
.ac-item { display: block; width: 100%; text-align: left; padding: 10px 12px; border: 0; border-bottom: 1px solid #edf0f4; background: #fff; font: inherit; cursor: pointer; }
.ac-item:hover, .ac-item:focus { background: #eaf1fc; }
.ac-item small { display: block; color: var(--muted); }

.eq-head { display: none; }
.rep { display: flex; flex-direction: column; gap: 10px; margin-bottom: 10px; }
.rep-row { display: grid; gap: 8px; align-items: center; }
.eq-row { grid-template-columns: 1fr 1fr 40px; padding: 10px; border: 1px solid var(--line); border-radius: 10px; background: #fafbfc; }
.eq-row [data-f=code] { grid-column: 1 / 3; }
.eq-row .icon-btn { grid-column: 3; grid-row: 1; }
.eq-row output { grid-column: 1 / -1; text-align: right; font-weight: 700; }
.eq-row output::before { content: "Total: "; font-weight: 400; color: var(--muted); }
@media (min-width: 760px) {
  .eq-head { display: grid; grid-template-columns: 1fr 100px 160px 120px 40px; gap: 8px; font-size: .8rem; color: var(--muted); font-weight: 600; padding: 0 2px 6px; }
  .eq-row { grid-template-columns: 1fr 100px 160px 120px 40px; padding: 0; border: 0; background: transparent; }
  .eq-row [data-f=code], .eq-row .icon-btn, .eq-row output { grid-column: auto; grid-row: auto; }
  .eq-row output::before { content: none; }
}
.tr-row { grid-template-columns: 1fr 40px; padding: 10px; border: 1px solid var(--line); border-radius: 10px; background: #fafbfc; }
.tr-row .sig-field { grid-column: 1; }
.tr-row .icon-btn { grid-column: 2; grid-row: 1; }
@media (min-width: 760px) {
  .tr-row { grid-template-columns: 1fr 1fr 40px; padding: 0; border: 0; background: transparent; }
  .tr-row .sig-field { grid-column: auto; }
  .tr-row .icon-btn { grid-column: auto; grid-row: auto; }
}
.totals { margin: 14px 0 6px auto; max-width: 360px; border-top: 1px solid var(--line); padding-top: 8px; }
.totals div { display: flex; justify-content: space-between; padding: 4px 0; }
.totals .grand { font-size: 1.1rem; border-top: 1px solid var(--line); margin-top: 4px; padding-top: 8px; }

.sig-field { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.sig-preview {
  flex: 1; min-width: 150px; height: 92px; border: 1px dashed #b8c1cf; border-radius: 10px; background: #fff;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.sig-preview img { max-width: 100%; max-height: 86px; }
.sig-small .sig-preview { height: 56px; }
.sig-small .sig-preview img { max-height: 50px; }

.photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 8px; margin: 10px 0; }
.photo { position: relative; margin: 0; aspect-ratio: 1 / 1; border-radius: 10px; overflow: hidden; background: #eef1f5; }
.photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo .icon-btn { position: absolute; top: 6px; right: 6px; width: 34px; height: 34px; background: rgba(255, 255, 255, .92); }

.has-bottom-bar .main { padding-bottom: 110px; }
.bottom-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 25;
  display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap;
  padding: 10px 16px; padding-bottom: max(10px, env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, .97); border-top: 1px solid var(--line); box-shadow: 0 -4px 18px rgba(16, 24, 40, .06);
}
.bottom-bar .btn-ghost { margin-right: auto; }
@media (max-width: 520px) {
  .bottom-bar .btn { flex: 1 1 auto; padding: 10px 10px; }
  .bottom-bar .btn-ghost { flex: 0 0 auto; }
}

/* ---------- Fereastra de semnătură ---------- */
.sig-modal {
  position: fixed; inset: 0; z-index: 100; background: rgba(15, 23, 42, .6);
  display: flex; align-items: center; justify-content: center; padding: 12px;
}
.sig-modal-box {
  width: 100%; max-width: 900px; background: #fff; border-radius: 14px; padding: 14px;
  display: flex; flex-direction: column; gap: 10px; max-height: 100%;
}
.sig-modal-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px; }
.sig-canvas-wrap { position: relative; width: 100%; height: min(52vh, 360px); border: 2px solid #c4cbd6; border-radius: 12px; background: #fff; }
.sig-canvas-wrap canvas { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: none; cursor: crosshair; z-index: 2; }
.sig-line { position: absolute; left: 6%; right: 6%; bottom: 26%; border-bottom: 1px solid #d0d5dd; z-index: 1; }
.sig-modal-actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.sig-modal-actions .btn-ghost { margin-right: auto; }
@media (max-height: 500px) and (orientation: landscape) {
  .sig-modal { padding: 4px; }
  .sig-modal-box { padding: 8px; gap: 6px; }
  .sig-canvas-wrap { height: calc(100vh - 110px); }
}

/* ---------- Setări ---------- */
.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.tabs a { padding: 9px 14px; border-radius: 999px; text-decoration: none; background: #fff; border: 1px solid var(--line); color: var(--ink); font-weight: 600; }
.tabs a.active { background: var(--blue); border-color: var(--blue); color: #fff; }
.logo-preview { max-width: 260px; max-height: 120px; background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 8px; display: block; margin-bottom: 8px; }
.code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .9rem; background: #eef1f5; padding: 1px 6px; border-radius: 6px; }

@media print {
  .topbar, .bottom-bar, .btn { display: none !important; }
}