/* ============================================================
   PLATEFORME DE FACTURATION — DIOUF Errands & Services
   ============================================================ */

/* ── Polices Grift ─────────────────────────────────────────── */
@font-face { font-family:'Grift'; src:url('assets/fonts/Grift-Regular.woff2') format('woff2'); font-weight:400; font-display:swap; }
@font-face { font-family:'Grift'; src:url('assets/fonts/Grift-Medium.woff2') format('woff2'); font-weight:500; font-display:swap; }
@font-face { font-family:'Grift'; src:url('assets/fonts/Grift-SemiBold.woff2') format('woff2'); font-weight:600; font-display:swap; }
@font-face { font-family:'Grift'; src:url('assets/fonts/Grift-Bold.woff2') format('woff2'); font-weight:700; font-display:swap; }
@font-face { font-family:'Grift'; src:url('assets/fonts/Grift-ExtraBold.woff2') format('woff2'); font-weight:800; font-display:swap; }
@font-face { font-family:'Grift'; src:url('assets/fonts/Grift-Black.woff2') format('woff2'); font-weight:900; font-display:swap; }

/* ── Variables (identité DES) ──────────────────────────────── */
:root {
  --primary:    #3F263B;
  --primary-lt: #523149;
  --secondary:  #832D61;
  --secondary-lt:#a13a78;
  --accent:     #47880F;
  --accent-lt:  #5aa315;
  --accent-glow:#6dc118;
  --bg1:        #F1E5EB;
  --bg2:        #FCF1DD;
  --white:      #FFFFFF;
  --text:       #2c1a28;
  --text-lt:    #6b4f65;
  --text-mute:  #94839b;
  --border:     #ece1e8;
  --border-lt:  #f5edf2;
  --bg-app:     #fbf6f9;
  --bg-card:    #ffffff;
  --bg-hover:   #f9f1f5;
  --shadow-s:   0 2px 8px rgba(63,38,59,.06);
  --shadow-m:   0 8px 32px rgba(63,38,59,.10);
  --shadow-h:   0 16px 48px rgba(131,45,97,.18);
  --shadow-xl:  0 24px 64px rgba(63,38,59,.20);
  --radius:     14px;
  --radius-lg:  20px;
  --radius-sm:  10px;
  --ease:       .28s cubic-bezier(.4,0,.2,1);
  --font:       'Grift','Segoe UI',-apple-system,sans-serif;
  --grad-p:     linear-gradient(135deg,var(--primary),var(--secondary));
  --grad-a:     linear-gradient(135deg,var(--accent),var(--accent-lt));
  --grad-bg:    linear-gradient(135deg,var(--bg1) 0%,var(--bg2) 100%);
  --sb-w:       260px;
}

/* ── Reset ─────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; }
body {
  font-family:var(--font); color:var(--text); background:var(--bg-app);
  line-height:1.55; -webkit-font-smoothing:antialiased;
  min-height:100vh; overflow-x:hidden;
}
img, video, svg { max-width:100%; display:block; }
button { font-family:inherit; cursor:pointer; border:none; background:none; color:inherit; }
input, select, textarea { font-family:inherit; color:inherit; }
a { color:inherit; text-decoration:none; }
ul, ol { list-style:none; }

/* ── Scrollbar ─────────────────────────────────────────────── */
::-webkit-scrollbar { width:10px; height:10px; }
::-webkit-scrollbar-track { background:transparent; }
::-webkit-scrollbar-thumb { background:rgba(63,38,59,.18); border-radius:10px; border:2px solid var(--bg-app); }
::-webkit-scrollbar-thumb:hover { background:rgba(63,38,59,.32); }

/* ════════════════════════════════════════════════════════════
   SIDEBAR
   ════════════════════════════════════════════════════════════ */
.sidebar {
  position:fixed; top:0; left:0; height:100vh; width:var(--sb-w);
  background:linear-gradient(180deg, var(--primary) 0%, #2d1a2a 100%);
  color:#f5e8ef; display:flex; flex-direction:column;
  z-index:30; transition:transform var(--ease);
  box-shadow:0 0 60px rgba(63,38,59,.20);
}

.sidebar-brand {
  padding:22px 22px 18px;
  display:flex; align-items:center; justify-content:space-between;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.sb-logo { height:42px; width:auto; filter:brightness(0) invert(1); opacity:.95; }
.sb-close {
  display:none; color:#fff; font-size:1.5rem;
  width:36px; height:36px; border-radius:8px;
  align-items:center; justify-content:center;
  background:rgba(255,255,255,.08);
}
.sb-close:hover { background:rgba(255,255,255,.16); }

.sidebar-nav {
  flex:1; padding:18px 14px; overflow-y:auto;
  display:flex; flex-direction:column; gap:4px;
}
.sb-link {
  display:flex; align-items:center; gap:14px;
  padding:12px 14px; border-radius:10px;
  color:rgba(255,255,255,.78); font-weight:500; font-size:.94rem;
  transition:all var(--ease); text-align:left; width:100%;
  position:relative; overflow:hidden;
}
.sb-link svg { width:20px; height:20px; flex-shrink:0; }
.sb-link span { flex:1; }
.sb-link:hover {
  background:rgba(255,255,255,.06); color:#fff;
}
.sb-link.active {
  background:linear-gradient(135deg, rgba(131,45,97,.42), rgba(71,136,15,.18));
  color:#fff; font-weight:700;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.10);
}
.sb-link.active::before {
  content:""; position:absolute; left:0; top:8px; bottom:8px;
  width:3px; border-radius:0 3px 3px 0;
  background:linear-gradient(180deg, var(--accent-glow), var(--accent));
}
.sb-sep { height:1px; background:rgba(255,255,255,.08); margin:10px 8px; }

.sidebar-foot {
  padding:18px 22px; border-top:1px solid rgba(255,255,255,.08);
  font-size:.78rem;
}
.sb-foot-name { font-weight:700; color:#fff; }
.sb-foot-sub { color:rgba(255,255,255,.55); margin-top:2px; }

.sb-overlay {
  display:none; position:fixed; inset:0;
  background:rgba(20,8,20,.45); backdrop-filter:blur(4px);
  z-index:25;
}

/* ════════════════════════════════════════════════════════════
   APP MAIN
   ════════════════════════════════════════════════════════════ */
.app {
  margin-left:var(--sb-w); min-height:100vh;
  display:flex; flex-direction:column;
}

/* ── Topbar ────────────────────────────────────────────────── */
.topbar {
  height:68px; padding:0 28px;
  display:flex; align-items:center; gap:18px;
  background:rgba(255,255,255,.92); backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);
  position:sticky; top:0; z-index:10;
}
.topbar-burger {
  display:none; flex-direction:column; gap:4px;
  padding:10px; border-radius:8px;
}
.topbar-burger span {
  width:22px; height:2px; background:var(--primary);
  border-radius:2px;
}
.topbar-burger:hover { background:var(--bg-hover); }
.topbar-title {
  font-size:1.05rem; font-weight:700; color:var(--primary);
  flex:1;
}
.topbar-actions {
  display:flex; align-items:center; gap:8px;
}
.tb-btn {
  display:inline-flex; align-items:center; gap:8px;
  padding:9px 14px; border-radius:10px;
  font-weight:500; font-size:.88rem; color:var(--primary);
  transition:all var(--ease);
}
.tb-btn svg { width:16px; height:16px; }
.tb-btn.ghost { background:var(--bg-hover); }
.tb-btn:hover { background:rgba(131,45,97,.10); color:var(--secondary); }

/* ── Views ─────────────────────────────────────────────────── */
.view {
  display:none; padding:32px; flex:1;
  animation:fadeIn .35s ease;
}
.view.active { display:block; }
@keyframes fadeIn {
  from { opacity:0; transform:translateY(8px); }
  to { opacity:1; transform:translateY(0); }
}

/* ── Page head ─────────────────────────────────────────────── */
.page-head {
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:24px; margin-bottom:28px; flex-wrap:wrap;
}
.page-eyebrow {
  font-size:.74rem; font-weight:700; letter-spacing:.16em;
  text-transform:uppercase; color:var(--secondary);
  margin-bottom:6px;
}
.page-title {
  font-size:clamp(1.7rem, 3vw, 2.2rem); font-weight:900;
  color:var(--primary); letter-spacing:-.02em;
  background:var(--grad-p); -webkit-background-clip:text;
  -webkit-text-fill-color:transparent; background-clip:text;
}
.page-sub {
  color:var(--text-lt); margin-top:6px; font-size:.96rem;
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display:inline-flex; align-items:center; gap:9px;
  padding:11px 20px; border-radius:11px;
  font-weight:700; font-size:.92rem;
  transition:all var(--ease);
  white-space:nowrap;
}
.btn svg { width:16px; height:16px; }
.btn-primary {
  background:var(--grad-p); color:#fff;
  box-shadow:0 8px 24px rgba(131,45,97,.30);
}
.btn-primary:hover { transform:translateY(-1px); box-shadow:0 12px 32px rgba(131,45,97,.40); }
.btn-secondary {
  background:rgba(131,45,97,.12); color:var(--secondary);
}
.btn-secondary:hover { background:rgba(131,45,97,.22); }
.btn-accent {
  background:var(--grad-a); color:#fff;
  box-shadow:0 8px 24px rgba(71,136,15,.30);
}
.btn-accent:hover { transform:translateY(-1px); box-shadow:0 12px 32px rgba(71,136,15,.40); }
.btn-ghost {
  background:var(--bg-hover); color:var(--text-lt);
}
.btn-ghost:hover { background:var(--border); color:var(--text); }
.btn-danger {
  background:#dc2940; color:#fff;
}
.btn-danger:hover { background:#bb1f33; }

.btn-mini {
  display:inline-flex; align-items:center; gap:6px;
  padding:7px 12px; border-radius:8px; font-size:.82rem;
  font-weight:600; background:var(--secondary); color:#fff;
  transition:all var(--ease);
}
.btn-mini:hover { background:var(--primary); }
.btn-mini.ghost { background:var(--bg-hover); color:var(--text-lt); }
.btn-mini.ghost:hover { background:var(--border); color:var(--text); }

/* ── KPIs ──────────────────────────────────────────────────── */
.kpi-grid {
  display:grid; grid-template-columns:repeat(auto-fit, minmax(220px, 1fr));
  gap:18px; margin-bottom:28px;
}
.kpi-card {
  background:var(--bg-card); border-radius:var(--radius-lg);
  padding:22px 24px; box-shadow:var(--shadow-s);
  border:1px solid var(--border-lt);
  position:relative; overflow:hidden;
  transition:all var(--ease);
}
.kpi-card::before {
  content:""; position:absolute; top:0; left:0; right:0; height:4px;
  background:var(--grad-p);
}
.kpi-card.kpi-2::before { background:var(--grad-a); }
.kpi-card.kpi-3::before { background:linear-gradient(135deg, #f59e0b, #fbbf24); }
.kpi-card.kpi-4::before { background:linear-gradient(135deg, #2563eb, #3b82f6); }
.kpi-card:hover { transform:translateY(-2px); box-shadow:var(--shadow-m); }
.kpi-label {
  font-size:.78rem; font-weight:600; color:var(--text-mute);
  text-transform:uppercase; letter-spacing:.09em;
}
.kpi-value {
  font-size:2rem; font-weight:900; color:var(--primary);
  margin-top:8px; letter-spacing:-.02em;
  line-height:1.1;
}
.kpi-foot {
  font-size:.82rem; color:var(--text-lt); margin-top:6px;
}

/* ── Dashboard cards ───────────────────────────────────────── */
.dash-grid {
  display:grid; grid-template-columns:1fr 1.4fr;
  gap:20px;
}
.dash-card {
  background:var(--bg-card); border-radius:var(--radius-lg);
  padding:24px; box-shadow:var(--shadow-s);
  border:1px solid var(--border-lt);
}
.dash-card-head { margin-bottom:18px; }
.dash-card-head h3 {
  font-size:1.05rem; font-weight:700; color:var(--primary);
}

.quick-actions {
  display:grid; grid-template-columns:repeat(2, 1fr); gap:12px;
}
.qa-btn {
  display:flex; flex-direction:column; align-items:center; gap:10px;
  padding:18px 14px; border-radius:14px;
  background:var(--bg-hover); transition:all var(--ease);
  text-align:center;
}
.qa-btn:hover {
  background:var(--white); transform:translateY(-2px);
  box-shadow:var(--shadow-m); color:var(--secondary);
}
.qa-ico {
  width:48px; height:48px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  color:#fff;
}
.qa-ico svg { width:22px; height:22px; }
.qa-ico.ic-1 { background:var(--grad-p); }
.qa-ico.ic-2 { background:linear-gradient(135deg, #f59e0b, #fbbf24); }
.qa-ico.ic-3 { background:var(--grad-a); }
.qa-ico.ic-4 { background:linear-gradient(135deg, #2563eb, #3b82f6); }
.qa-label {
  font-weight:600; font-size:.9rem; color:var(--text);
}

.recent-list {
  display:flex; flex-direction:column; gap:10px;
}
.recent-row {
  display:grid; grid-template-columns:auto 1fr auto auto;
  align-items:center; gap:14px;
  padding:12px 14px; border-radius:11px;
  background:var(--bg-hover); transition:all var(--ease);
  cursor:pointer;
}
.recent-row:hover { background:var(--white); box-shadow:var(--shadow-s); }
.recent-pill {
  font-size:.7rem; font-weight:700; padding:3px 8px;
  border-radius:6px; background:rgba(131,45,97,.10);
  color:var(--secondary); text-transform:uppercase; letter-spacing:.08em;
}
.recent-pill.devis { background:rgba(245,158,11,.14); color:#b45309; }
.recent-pill.offre { background:rgba(71,136,15,.14); color:var(--accent); }
.recent-name { font-weight:600; color:var(--primary); }
.recent-meta { font-size:.78rem; color:var(--text-lt); margin-top:2px; }
.recent-amount { font-weight:700; color:var(--primary); }
.recent-date { font-size:.78rem; color:var(--text-mute); }

.empty {
  padding:30px; text-align:center; color:var(--text-mute);
  font-size:.9rem; border:2px dashed var(--border);
  border-radius:12px;
}

/* ── Search bar ────────────────────────────────────────────── */
.search-bar { margin-bottom:20px; }
.search-bar input {
  width:100%; padding:13px 18px;
  border:1px solid var(--border); border-radius:12px;
  background:var(--bg-card); font-size:.95rem;
  transition:all var(--ease);
}
.search-bar input:focus {
  outline:none; border-color:var(--secondary);
  box-shadow:0 0 0 4px rgba(131,45,97,.10);
}

/* ── Docs list ─────────────────────────────────────────────── */
.docs-list {
  display:flex; flex-direction:column; gap:10px;
}
.doc-row {
  display:grid;
  grid-template-columns:auto 1fr 1fr auto auto auto;
  align-items:center; gap:18px;
  padding:16px 20px; border-radius:14px;
  background:var(--bg-card); border:1px solid var(--border-lt);
  transition:all var(--ease);
}
.doc-row:hover {
  border-color:var(--secondary); box-shadow:var(--shadow-s);
  transform:translateX(2px);
}
.doc-num {
  font-weight:800; color:var(--primary);
  font-size:.95rem; min-width:120px;
}
.doc-num small {
  display:block; font-weight:500; color:var(--text-mute);
  font-size:.74rem; margin-top:2px;
}
.doc-client { font-weight:600; color:var(--text); }
.doc-client small {
  display:block; color:var(--text-lt); font-size:.78rem; font-weight:400;
}
.doc-status {
  font-size:.74rem; font-weight:700; padding:4px 10px;
  border-radius:7px; text-transform:uppercase; letter-spacing:.06em;
  white-space:nowrap;
}
.st-brouillon  { background:#e5e7eb; color:#374151; }
.st-envoy       { background:#dbeafe; color:#1e40af; }
.st-paye        { background:#d1fae5; color:#065f46; }
.st-retard     { background:#fee2e2; color:#991b1b; }
.st-annule     { background:#f5d0fe; color:#86198f; }
.st-accept     { background:#d1fae5; color:#065f46; }
.st-refuse     { background:#fee2e2; color:#991b1b; }
.st-attente    { background:#fef3c7; color:#92400e; }

.doc-amount {
  font-weight:800; color:var(--primary);
  font-size:1.05rem; white-space:nowrap;
}
.doc-actions { display:flex; gap:6px; }
.act-btn {
  width:36px; height:36px; border-radius:9px;
  display:inline-flex; align-items:center; justify-content:center;
  background:var(--bg-hover); color:var(--text-lt);
  transition:all var(--ease);
}
.act-btn svg { width:16px; height:16px; }
.act-btn:hover { background:var(--secondary); color:#fff; }
.act-btn.del:hover { background:#dc2940; }

/* ── Clients ───────────────────────────────────────────────── */
.clients-grid {
  display:grid; grid-template-columns:repeat(auto-fill, minmax(280px, 1fr));
  gap:16px;
}
.cli-card {
  background:var(--bg-card); border:1px solid var(--border-lt);
  border-radius:var(--radius-lg); padding:20px;
  transition:all var(--ease);
  position:relative;
}
.cli-card:hover {
  border-color:var(--secondary); box-shadow:var(--shadow-m);
  transform:translateY(-2px);
}
.cli-avatar {
  width:48px; height:48px; border-radius:50%;
  background:var(--grad-p); color:#fff;
  display:inline-flex; align-items:center; justify-content:center;
  font-weight:800; font-size:1.1rem;
  margin-bottom:14px;
}
.cli-name {
  font-weight:700; color:var(--primary); font-size:1.02rem;
}
.cli-type {
  display:inline-block; font-size:.7rem; font-weight:700;
  padding:2px 8px; border-radius:6px; background:rgba(71,136,15,.14);
  color:var(--accent); margin-top:4px; text-transform:uppercase;
  letter-spacing:.08em;
}
.cli-info {
  margin-top:12px; font-size:.85rem; color:var(--text-lt);
  line-height:1.7;
}
.cli-info div {
  display:flex; align-items:center; gap:6px;
}
.cli-actions {
  margin-top:14px; padding-top:14px; border-top:1px solid var(--border-lt);
  display:flex; gap:6px;
}

/* ── Services ──────────────────────────────────────────────── */
.services-grid {
  display:grid; grid-template-columns:repeat(auto-fill, minmax(300px, 1fr));
  gap:16px;
}
.svc-card {
  background:var(--bg-card); border:1px solid var(--border-lt);
  border-radius:var(--radius-lg); padding:22px;
  transition:all var(--ease);
  position:relative; overflow:hidden;
}
.svc-card::before {
  content:""; position:absolute; top:0; left:0; right:0; height:3px;
  background:var(--grad-p);
}
.svc-card.cat-logistique::before { background:linear-gradient(135deg, #f59e0b, #fbbf24); }
.svc-card.cat-documentaire::before { background:linear-gradient(135deg, #2563eb, #3b82f6); }
.svc-card.cat-conciergerie::before { background:var(--grad-a); }
.svc-card:hover {
  border-color:var(--secondary); box-shadow:var(--shadow-m);
  transform:translateY(-2px);
}
.svc-cat {
  font-size:.7rem; font-weight:700; padding:3px 9px;
  border-radius:6px; background:rgba(131,45,97,.10);
  color:var(--secondary); text-transform:uppercase; letter-spacing:.08em;
}
.svc-name {
  margin-top:10px; font-weight:700; color:var(--primary);
  font-size:1.05rem;
}
.svc-desc {
  margin-top:6px; font-size:.85rem; color:var(--text-lt);
  line-height:1.55;
  display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical;
  overflow:hidden;
}
.svc-price {
  margin-top:14px; padding-top:14px; border-top:1px solid var(--border-lt);
  display:flex; align-items:baseline; justify-content:space-between;
}
.svc-price-amount {
  font-weight:800; color:var(--primary); font-size:1.1rem;
}
.svc-price-unit {
  font-size:.78rem; color:var(--text-mute);
}
.svc-actions {
  margin-top:14px; display:flex; gap:6px;
}

/* ── Settings ──────────────────────────────────────────────── */
.settings-card {
  background:var(--bg-card); border:1px solid var(--border-lt);
  border-radius:var(--radius-lg); padding:32px;
  box-shadow:var(--shadow-s);
  max-width:1000px;
}
.settings-card h3 {
  font-size:1.05rem; font-weight:700; color:var(--primary);
  padding-bottom:10px; border-bottom:2px solid var(--border-lt);
  margin-bottom:18px;
}
.settings-actions {
  margin-top:28px; padding-top:24px; border-top:1px solid var(--border-lt);
  display:flex; gap:12px; flex-wrap:wrap;
}

/* ── Forms ─────────────────────────────────────────────────── */
.form-row {
  display:grid; gap:14px; margin-bottom:14px;
}
.form-row.two { grid-template-columns:repeat(2, 1fr); }
.form-row.three { grid-template-columns:repeat(3, 1fr); }
.form-grid {
  display:grid; grid-template-columns:repeat(2, 1fr); gap:14px;
}
.form-grid .span-2 { grid-column:span 2; }

label {
  display:flex; flex-direction:column; gap:6px;
  font-size:.85rem; font-weight:600; color:var(--text);
}
label > span { font-size:.82rem; color:var(--text-lt); font-weight:600; }
input, select, textarea {
  padding:11px 14px; border:1px solid var(--border);
  border-radius:10px; background:var(--white);
  font-size:.92rem; color:var(--text);
  transition:all var(--ease); width:100%;
}
input:focus, select:focus, textarea:focus {
  outline:none; border-color:var(--secondary);
  box-shadow:0 0 0 3px rgba(131,45,97,.12);
}
textarea { resize:vertical; min-height:64px; font-family:inherit; }
select { cursor:pointer; }

.form-fs {
  border:1px solid var(--border-lt); border-radius:14px;
  padding:18px; margin-top:18px; background:var(--bg-app);
}
.form-fs legend {
  padding:0 8px; font-weight:700; color:var(--secondary);
  font-size:.85rem; text-transform:uppercase; letter-spacing:.09em;
}

/* ── Lines (line items in invoices) ────────────────────────── */
.lines-head {
  display:grid;
  grid-template-columns: 1fr 70px 110px 70px 110px 36px;
  gap:8px; padding:8px 10px;
  font-size:.74rem; font-weight:700; color:var(--text-mute);
  text-transform:uppercase; letter-spacing:.08em;
}
.line-item {
  display:grid;
  grid-template-columns: 1fr 70px 110px 70px 110px 36px;
  gap:8px; align-items:start; margin-bottom:8px;
}
.line-item input, .line-item textarea {
  padding:8px 10px; font-size:.85rem;
}
.line-total {
  padding:9px 10px; background:var(--bg-hover); border-radius:8px;
  font-weight:700; color:var(--primary); font-size:.85rem;
  display:flex; align-items:center;
}
.line-del {
  width:36px; height:38px; border-radius:8px;
  background:var(--bg-hover); color:#94464d;
  display:inline-flex; align-items:center; justify-content:center;
}
.line-del:hover { background:#fee2e2; color:#991b1b; }
.line-del svg { width:14px; height:14px; }
.lines-actions {
  margin-top:10px; display:flex; gap:8px; flex-wrap:wrap;
}

/* ════════════════════════════════════════════════════════════
   MODAL
   ════════════════════════════════════════════════════════════ */
.modal {
  position:fixed; inset:0; z-index:50;
  display:none; align-items:center; justify-content:center;
  padding:20px;
}
.modal.open { display:flex; }
.modal-backdrop {
  position:absolute; inset:0;
  background:rgba(20,8,20,.55); backdrop-filter:blur(6px);
}
.modal-panel {
  position:relative; background:var(--bg-card);
  border-radius:var(--radius-lg); width:100%; max-width:680px;
  max-height:92vh; display:flex; flex-direction:column;
  box-shadow:var(--shadow-xl); overflow:hidden;
  animation:modalIn .25s cubic-bezier(.4,0,.2,1);
}
.modal-panel.modal-xl { max-width:1240px; }
.modal-panel.modal-sm { max-width:440px; }
@keyframes modalIn {
  from { opacity:0; transform:scale(.96) translateY(20px); }
  to { opacity:1; transform:scale(1) translateY(0); }
}
.modal-head {
  display:flex; align-items:center; justify-content:space-between;
  padding:20px 26px; border-bottom:1px solid var(--border-lt);
  background:var(--bg-app);
}
.modal-head h2 {
  font-size:1.15rem; font-weight:800; color:var(--primary);
}
.modal-close {
  width:36px; height:36px; border-radius:9px;
  display:inline-flex; align-items:center; justify-content:center;
  font-size:1.05rem; color:var(--text-lt);
  background:var(--white); transition:all var(--ease);
}
.modal-close:hover { background:#fee2e2; color:#991b1b; }

.modal-body {
  padding:24px 26px; overflow-y:auto; flex:1;
}
.modal-body.two-col {
  display:grid; grid-template-columns:1.05fr 1fr; gap:24px;
  padding:0;
}
.modal-body.two-col > .doc-form {
  padding:24px 26px; overflow-y:auto;
  border-right:1px solid var(--border-lt);
}
.modal-body.two-col > .doc-preview-wrap {
  background:var(--bg-app); display:flex; flex-direction:column;
  overflow:hidden;
}

.modal-foot {
  display:flex; justify-content:flex-end; gap:10px;
  padding:18px 26px; border-top:1px solid var(--border-lt);
  background:var(--bg-app);
  flex-wrap:wrap;
}

/* Catalog list */
.catalog-search {
  margin-bottom:14px;
}
.catalog-list {
  max-height:50vh; overflow-y:auto;
  display:flex; flex-direction:column; gap:8px;
}
.catalog-item {
  padding:12px 14px; border:1px solid var(--border-lt);
  border-radius:10px; display:flex; justify-content:space-between;
  align-items:center; gap:14px;
  cursor:pointer; transition:all var(--ease);
}
.catalog-item:hover {
  border-color:var(--secondary); background:var(--bg-hover);
}
.catalog-item-name { font-weight:600; color:var(--primary); font-size:.92rem; }
.catalog-item-desc { font-size:.78rem; color:var(--text-lt); margin-top:2px; }
.catalog-item-price {
  font-weight:700; color:var(--secondary); white-space:nowrap;
}

/* ════════════════════════════════════════════════════════════
   PREVIEW + PDF DOCUMENT (A4)
   ════════════════════════════════════════════════════════════ */
.preview-toolbar {
  padding:12px 18px; display:flex; align-items:center;
  justify-content:space-between; border-bottom:1px solid var(--border-lt);
  background:var(--white);
}
.prev-label {
  font-size:.78rem; font-weight:700; color:var(--text-mute);
  text-transform:uppercase; letter-spacing:.08em;
}
.preview-actions { display:flex; align-items:center; gap:6px; }
.preview-actions .btn-mini { padding:5px 10px; }
#zoomLabel {
  font-size:.78rem; font-weight:600; color:var(--text-lt);
  min-width:42px; text-align:center;
}

.preview-scroll {
  flex:1; overflow:auto; padding:24px;
  display:flex; justify-content:center; align-items:flex-start;
}

/* Document A4 — exact 210x297mm proportions */
.a4-doc {
  background:#fff; width:210mm; min-height:297mm;
  padding:18mm 16mm 22mm 16mm;
  box-shadow:0 8px 40px rgba(63,38,59,.18);
  font-size:10pt; color:#2c1a28; line-height:1.45;
  transform-origin:top center;
  flex-shrink:0;
}
.a4-doc * { box-sizing:border-box; }
.a4-doc h1, .a4-doc h2, .a4-doc h3, .a4-doc h4 { color:var(--primary); }

/* Header */
.pdf-header {
  display:grid; grid-template-columns:auto 1fr; gap:16mm;
  align-items:flex-start;
  padding-bottom:8mm; border-bottom:2pt solid var(--secondary);
  margin-bottom:8mm;
}
.pdf-header .logo-block img {
  width:30mm; height:auto; display:block;
}
.pdf-header .company {
  font-size:8pt; line-height:1.55; color:#3a2236;
}
.pdf-header .company-name {
  font-size:13pt; font-weight:900; color:var(--primary);
  letter-spacing:-.01em; margin-bottom:1mm;
}
.pdf-header .company-tag {
  font-size:7.5pt; color:var(--secondary); font-weight:600;
  text-transform:uppercase; letter-spacing:.12em;
  margin-bottom:3mm;
}
.pdf-header .company-info { margin-top:2mm; }
.pdf-header .company-info div { margin-bottom:.5mm; }

/* Title strip */
.pdf-title-strip {
  display:flex; justify-content:space-between; align-items:flex-end;
  margin-bottom:6mm;
}
.pdf-title-block .pdf-doc-type {
  font-size:7pt; font-weight:700; color:var(--secondary);
  text-transform:uppercase; letter-spacing:.18em;
  margin-bottom:1mm;
}
.pdf-title-block .pdf-doc-num {
  font-size:18pt; font-weight:900; color:var(--primary);
  letter-spacing:-.02em;
}
.pdf-title-meta {
  text-align:right; font-size:8.5pt; line-height:1.7;
}
.pdf-title-meta strong { color:var(--primary); }

/* Client block */
.pdf-client {
  background:linear-gradient(135deg, var(--bg1) 0%, var(--bg2) 100%);
  border-left:3pt solid var(--secondary);
  padding:5mm 6mm; border-radius:2mm;
  margin-bottom:6mm; font-size:8.5pt; line-height:1.6;
}
.pdf-client .lbl {
  font-size:6.5pt; font-weight:700; color:var(--secondary);
  text-transform:uppercase; letter-spacing:.14em; margin-bottom:1mm;
}
.pdf-client .name {
  font-size:11pt; font-weight:800; color:var(--primary);
  margin-bottom:1mm;
}

/* Items table */
.pdf-table {
  width:100%; border-collapse:collapse; margin-bottom:5mm;
  font-size:8.5pt;
}
.pdf-table thead th {
  background:var(--primary); color:#fff;
  font-weight:700; padding:2.5mm 3mm; text-align:left;
  font-size:7.5pt; text-transform:uppercase; letter-spacing:.08em;
}
.pdf-table thead th:nth-child(2),
.pdf-table thead th:nth-child(3),
.pdf-table thead th:nth-child(4),
.pdf-table thead th:nth-child(5) { text-align:right; }
.pdf-table tbody td {
  padding:2.5mm 3mm; border-bottom:1pt solid #e8d4e0;
  vertical-align:top;
}
.pdf-table tbody td:nth-child(2),
.pdf-table tbody td:nth-child(3),
.pdf-table tbody td:nth-child(4),
.pdf-table tbody td:nth-child(5) { text-align:right; }
.pdf-table tbody tr:nth-child(even) td { background:#fbf6f9; }
.pdf-table .item-desc {
  font-weight:600; color:var(--primary);
}
.pdf-table .item-sub {
  font-size:7.5pt; color:#7a5a72; margin-top:.5mm; font-weight:400;
}

/* Totals */
.pdf-totals-wrap {
  display:grid; grid-template-columns:1fr auto; gap:6mm;
  align-items:flex-start;
}
.pdf-notes {
  font-size:8pt; line-height:1.6; color:#3a2236;
}
.pdf-notes h4 {
  font-size:8pt; font-weight:800; color:var(--secondary);
  text-transform:uppercase; letter-spacing:.1em; margin-bottom:1.5mm;
}
.pdf-totals {
  min-width:75mm; font-size:9pt;
}
.pdf-tt-row {
  display:flex; justify-content:space-between;
  padding:1.5mm 4mm; line-height:1.4;
}
.pdf-tt-row.discount { color:var(--accent); }
.pdf-tt-row.deposit { color:#1e40af; }
.pdf-tt-row.grand {
  background:var(--grad-p); color:#fff;
  font-size:11pt; font-weight:900; padding:3mm 4mm;
  border-radius:2mm; margin-top:2mm;
  letter-spacing:-.01em;
}
.pdf-tt-row.due {
  background:var(--grad-a); color:#fff;
  font-size:10.5pt; font-weight:800; padding:2.5mm 4mm;
  border-radius:2mm; margin-top:1.5mm;
}

/* Payment */
.pdf-payment {
  margin-top:6mm; padding:4mm 5mm;
  border:1pt dashed var(--secondary); border-radius:2mm;
  font-size:8pt; line-height:1.6;
}
.pdf-payment h4 {
  font-size:8pt; font-weight:800; color:var(--secondary);
  text-transform:uppercase; letter-spacing:.1em; margin-bottom:2mm;
}
.pdf-payment-grid {
  display:grid; grid-template-columns:repeat(2, 1fr); gap:2mm 6mm;
}

/* Offers list */
.pdf-offer-intro {
  background:var(--bg-app); border-radius:3mm;
  padding:5mm; margin-bottom:5mm; font-size:9pt; line-height:1.6;
}
.pdf-offer-list { margin-bottom:5mm; }
.pdf-offer-card {
  border:1pt solid #e8d4e0; border-left:3pt solid var(--secondary);
  border-radius:2mm; padding:4mm 5mm; margin-bottom:3mm;
  background:#fbf6f9;
}
.pdf-offer-head {
  display:flex; justify-content:space-between; align-items:flex-start;
  margin-bottom:1.5mm;
}
.pdf-offer-name {
  font-size:11pt; font-weight:800; color:var(--primary);
}
.pdf-offer-price {
  font-size:11pt; font-weight:900; color:var(--secondary);
}
.pdf-offer-desc {
  font-size:8pt; color:#5a4054; line-height:1.55;
}

/* Footer */
.pdf-footer {
  position:absolute; bottom:14mm; left:16mm; right:16mm;
  padding-top:3mm; border-top:1pt solid #e8d4e0;
  text-align:center; font-size:7pt; color:#7a5a72; line-height:1.5;
}
.pdf-footer .ft-strong {
  color:var(--secondary); font-weight:700;
}
.pdf-footer .ft-legal {
  margin:1mm 0; font-size:7pt; color:var(--primary);
  letter-spacing:.04em;
}
.pdf-footer .ft-legal strong {
  color:var(--secondary); font-weight:800; letter-spacing:.06em;
}
.a4-doc { position:relative; }

/* ── Toast ─────────────────────────────────────────────────── */
.toast {
  position:fixed; bottom:24px; right:24px;
  padding:13px 22px; border-radius:11px;
  background:var(--primary); color:#fff;
  font-weight:600; font-size:.9rem;
  box-shadow:var(--shadow-h);
  transform:translateY(100px); opacity:0;
  transition:all var(--ease);
  z-index:100; max-width:360px;
}
.toast.show { transform:translateY(0); opacity:1; }
.toast.success { background:var(--accent); }
.toast.error { background:#dc2940; }

/* Hidden offscreen */
#pdfHost {
  position:absolute; left:-99999px; top:-99999px;
  width:210mm; min-height:297mm; pointer-events:none;
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════ */
@media (max-width: 1280px) {
  .modal-body.two-col { grid-template-columns:1fr 1fr; }
}

@media (max-width: 1024px) {
  .dash-grid { grid-template-columns:1fr; }
  .modal-body.two-col {
    grid-template-columns:1fr; max-height:none;
  }
  .modal-body.two-col > .doc-form { border-right:none; border-bottom:1px solid var(--border-lt); }
  .modal-body.two-col > .doc-preview-wrap { min-height:60vh; }
}

@media (max-width: 880px) {
  .sidebar {
    transform:translateX(-100%);
    width:280px;
  }
  .sidebar.open { transform:translateX(0); }
  .sb-overlay { display:block; opacity:0; pointer-events:none; transition:opacity var(--ease); }
  .sidebar.open ~ .sb-overlay { opacity:1; pointer-events:auto; }
  .sb-close { display:inline-flex; }
  .app { margin-left:0; }
  .topbar-burger { display:flex; }
  .view { padding:20px 18px 60px; }
  .topbar { padding:0 16px; }
  .page-head { gap:14px; }
  .modal-panel.modal-xl { max-width:100%; max-height:96vh; }
  .modal-body { padding:18px; }
  .modal-body.two-col > .doc-form { padding:18px; }
  .modal-foot { padding:14px 18px; }
}

@media (max-width: 640px) {
  .quick-actions { grid-template-columns:1fr 1fr; }
  .doc-row {
    grid-template-columns:1fr auto;
    grid-template-areas:
      "num status"
      "client client"
      "amount actions";
    gap:10px;
  }
  .doc-row .doc-num { grid-area:num; }
  .doc-row .doc-status { grid-area:status; justify-self:end; }
  .doc-row .doc-client { grid-area:client; }
  .doc-row .doc-amount { grid-area:amount; }
  .doc-row .doc-actions { grid-area:actions; justify-self:end; }
  .form-grid, .form-row.two, .form-row.three { grid-template-columns:1fr; }
  .form-grid .span-2 { grid-column:auto; }
  .lines-head { display:none; }
  .line-item {
    grid-template-columns:1fr 1fr;
    grid-template-areas:
      "desc desc"
      "qty pu"
      "vat total"
      "del del";
    gap:6px; padding:10px; background:var(--bg-app);
    border-radius:10px; margin-bottom:10px;
  }
  .line-item > .line-desc { grid-area:desc; }
  .line-item > .line-qty { grid-area:qty; }
  .line-item > .line-pu { grid-area:pu; }
  .line-item > .line-vat { grid-area:vat; }
  .line-item > .line-total { grid-area:total; }
  .line-item > .line-del { grid-area:del; width:100%; }
  .hide-sm { display:none; }
  .topbar-title { font-size:.95rem; }
  .page-title { font-size:1.5rem; }
  .a4-doc { transform:scale(.5); }
}

@media (max-width: 480px) {
  .kpi-grid { grid-template-columns:1fr 1fr; gap:12px; }
  .kpi-card { padding:16px 18px; }
  .kpi-value { font-size:1.4rem; }
  .quick-actions { grid-template-columns:1fr 1fr; }
  .clients-grid, .services-grid { grid-template-columns:1fr; }
  .topbar-actions .tb-btn { padding:8px 10px; }
}

/* Print-only: ensure A4 doc when print preview */
@media print {
  body * { visibility:hidden; }
  #pdfHost, #pdfHost * { visibility:visible; }
  #pdfHost { position:absolute; left:0; top:0; }
}