:root {
  --primary: #7c3aed;
  --primary-strong: #6d28d9;
  --primary-deep: #5b21b6;
  --grad: linear-gradient(135deg, #a487f8 0%, #7c3aed 100%);
  --deep: #2a1152;
  --deep2: #3b1a6e;
  --surface: #ffffff;
  --surface-2: #f8f6fd;
  --surface-3: #f1ecfe;
  --line: #eee9fa;
  --line-strong: #e0d7f5;
  --text: #1d1533;
  --text-soft: #3b3455;
  --muted: #6b6480;
  --green: #1f9d57;
  --red: #c7413a;
  --amber: #b26a00;
  --radius: 16px;
  --radius-xs: 12px;
  --ring: rgba(124, 58, 237, .18);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; overscroll-behavior: none; }
body {
  font-family: "Manrope", system-ui, sans-serif;
  background: linear-gradient(180deg, #f6f3ff 0%, #f3eeff 100%);
  color: var(--text);
  min-height: 100vh;
}
h1, h2, h3, h4 { font-family: "Space Grotesk", sans-serif; margin: 0; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
thead th {
  position: sticky; top: 0; z-index: 1;
  background: var(--surface-3); color: var(--text-soft);
  font-weight: 700; font-size: 11.5px; letter-spacing: .03em; text-transform: uppercase;
  text-align: left; padding: 11px 14px; white-space: nowrap;
  border-bottom: 1px solid var(--line-strong);
}
tbody td { padding: 10px 14px; border-bottom: 1px solid var(--line); color: var(--text-soft); }
tbody tr:hover { background: var(--surface-2); }
.num { text-align: right; }
.strong { font-weight: 700; color: var(--text); }
.empty { text-align: center; color: var(--muted); padding: 22px; }
.table-wrap { width: 100%; overflow: auto; max-height: calc(100vh - 320px); }

/* ---- вход ---- */
.login-overlay {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(160deg, #2a1152, #4c1d95);
  padding: 20px;
}
.login-overlay[hidden] { display: none; }
.login-card {
  background: #fff; border-radius: 20px; padding: 32px;
  width: min(400px, 100%); display: flex; flex-direction: column; gap: 12px;
  box-shadow: 0 24px 60px rgba(20, 8, 48, .4);
}
.login-title { font-size: 26px; text-align: center; color: var(--primary-deep); }
.login-sub { text-align: center; color: var(--muted); font-size: 13px; margin: -6px 0 6px; }
.login-hint { text-align: center; color: var(--muted); font-size: 12px; margin: 4px 0 0; }
.login-card input[type="text"], .login-card input[type="password"] {
  font: inherit; padding: 12px 14px; border: 1px solid var(--line-strong);
  border-radius: var(--radius-xs); background: var(--surface-2); width: 100%;
}
.login-card input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px var(--ring); background: #fff; }
.login-error { color: var(--red); font-size: 13px; margin: 2px 0 0; min-height: 18px; }
.pass-field { position: relative; }
.pass-field input { padding-right: 46px; }
.pass-eye {
  position: absolute; right: 6px; top: 0; bottom: 0; margin: auto 0;
  width: 36px; height: 36px; border: 0; background: transparent;
  cursor: pointer; font-size: 18px; border-radius: 8px;
}
.pass-eye:hover { background: var(--ring); }
.remember-row { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); cursor: pointer; }
.remember-row input { width: 16px; height: 16px; }

/* ---- каркас ---- */
.layout { display: grid; grid-template-columns: 250px 1fr; min-height: 100vh; }
.sidebar {
  background: linear-gradient(180deg, var(--deep) 0%, var(--deep2) 100%);
  padding: 20px 14px; display: flex; flex-direction: column; gap: 6px;
  position: sticky; top: 0; height: 100vh;
}
.brand {
  color: #fff; font-family: "Space Grotesk", sans-serif; font-weight: 700;
  font-size: 18px; padding: 6px 10px 14px;
}
.nav { display: flex; flex-direction: column; gap: 4px; }
.nav-button {
  display: flex; align-items: center; gap: 8px;
  border: 0; background: transparent; color: #d9cef3;
  font: inherit; font-size: 14px; text-align: left;
  padding: 10px 12px; border-radius: 10px; cursor: pointer;
}
.nav-button:hover { background: rgba(255, 255, 255, .08); color: #fff; }
.nav-button.active { background: rgba(255, 255, 255, .16); color: #fff; font-weight: 700; }
.sync-button {
  margin-top: 12px; background: var(--grad); color: #fff; border: 0;
  padding: 12px; border-radius: 12px; font: inherit; font-weight: 700; cursor: pointer;
  box-shadow: 0 8px 20px rgba(124, 58, 237, .4);
}
.sync-button:disabled { opacity: .6; cursor: default; }
.account {
  margin-top: auto; display: flex; align-items: center; justify-content: space-between;
  gap: 8px; color: #d9cef3; font-size: 13px; padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, .12);
}
.account button {
  background: rgba(255, 255, 255, .14); color: #fff; border: 0;
  padding: 7px 12px; border-radius: 9px; font: inherit; font-size: 12.5px; cursor: pointer;
}

.content { padding: 22px 26px 40px; min-width: 0; }
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.page-head h2 { font-size: 26px; }
.sub { color: var(--muted); font-size: 13px; margin: 4px 0 0; }
#searchInput {
  font: inherit; padding: 10px 14px; border: 1px solid var(--line-strong);
  border-radius: var(--radius-xs); background: #fff; min-width: 260px;
}

/* ---- карточки ---- */
.metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin-bottom: 18px; }
.metric {
  background: #fff; border-radius: var(--radius); padding: 16px 18px;
  border-top: 3px solid var(--primary); box-shadow: 0 6px 18px rgba(20, 8, 48, .07);
}
.metric span { display: block; font-size: 11.5px; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); }
.metric b { display: block; font-family: "Space Grotesk", sans-serif; font-size: 25px; margin-top: 6px; }
.metric.red { border-top-color: var(--red); } .metric.red b { color: var(--red); }
.metric.green { border-top-color: var(--green); } .metric.green b { color: var(--green); }
.metric.amber { border-top-color: var(--amber); } .metric.amber b { color: var(--amber); }

.panel {
  background: #fff; border-radius: var(--radius); padding: 18px 20px; margin-bottom: 16px;
  box-shadow: 0 6px 18px rgba(20, 8, 48, .07);
}
.panel h3 { font-size: 17px; margin-bottom: 4px; }
.panel h4 { font-size: 14px; color: var(--muted); margin: 10px 0 6px; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.view-block { display: none; }
body[data-view="dashboard"] .v-dashboard,
body[data-view="receivables"] .v-receivables,
body[data-view="payables"] .v-payables,
body[data-view="changes"] .v-changes,
body[data-view="access"] .v-access { display: block; }
body:not(.role-admin) .admin-ui { display: none !important; }

.badge { display: inline-block; padding: 3px 9px; border-radius: 20px; font-size: 11.5px; font-weight: 700; background: var(--surface-3); color: var(--primary-strong); }
.badge.red { background: #fdecec; color: var(--red); }
.badge.green { background: #e9f9ef; color: var(--green); }
.badge.amber { background: #fff4e5; color: var(--amber); }
.overdue { color: var(--red); font-weight: 700; }

.primary-btn {
  background: var(--grad); color: #fff; border: 0; padding: 11px 18px;
  border-radius: 12px; font: inherit; font-weight: 700; cursor: pointer;
}
.primary-btn.wide { width: 100%; }
.mini-btn {
  border: 1px solid var(--line-strong); background: #fff; color: var(--text-soft);
  padding: 6px 11px; border-radius: 9px; font: inherit; font-size: 12.5px; cursor: pointer;
}
.mini-btn.danger:hover { background: #fdecec; border-color: #f4b9b3; color: var(--red); }
.chk { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); cursor: pointer; }
.chk input { width: 16px; height: 16px; }
.access-form { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin: 12px 0 16px; }
.access-form input[type="text"] {
  font: inherit; padding: 10px 13px; border: 1px solid var(--line-strong);
  border-radius: 10px; background: var(--surface-2); min-width: 240px;
}

body.syncing::after {
  content: ""; position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 200;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  background-size: 50% 100%; background-repeat: no-repeat;
  animation: loadbar 1s linear infinite;
}
@keyframes loadbar { 0% { background-position: -50% 0; } 100% { background-position: 150% 0; } }

@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; }
  .two-col { grid-template-columns: 1fr; }
  .page-head { flex-direction: column; }
  #searchInput { width: 100%; }
  .table-wrap { max-height: none; }
}