/* ══════════════════════════════
   CLIENT PORTAL — layout
══════════════════════════════ */
body { min-height: 100vh; }

/* ── Login ── */
.client-login-wrap {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  position: relative; z-index: 1;
}
.client-login-box {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 20px; padding: 48px; max-width: 420px; width: 100%;
  box-shadow: 0 24px 64px rgba(0,0,0,.5);
}
.client-login-box h2  { font-size: 24px; font-weight: 900; margin-bottom: 6px; }
.client-login-box .sub { color: var(--muted); font-size: 14px; margin-bottom: 28px; }
.login-back { font-size: 12px; color: var(--muted); display: inline-block; margin-top: 16px; }
.login-back:hover { color: var(--accent); }

/* ── Shell ── */
.cabinet-shell {
  max-width: 1100px; margin: 0 auto;
  padding: 100px 40px 60px;
  position: relative; z-index: 1;
}

/* ── Top bar ── */
.cabinet-topbar {
  position: fixed; top: 16px; left: 0; right: 0; z-index: 100;
  max-width: 1100px; width: calc(100% - 32px); margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 28px;
  background: rgba(10,14,20,.7);
  backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid rgba(0,212,255,.15);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0,0,0,.4);
}
.cabinet-company {
  display: flex; align-items: center; gap: 12px;
}
.cabinet-company-avatar {
  width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 14px; color: #000;
}
.cabinet-company-name { font-weight: 700; font-size: 15px; }
.cabinet-company-inn  { font-size: 12px; color: var(--muted); }
.btn-logout {
  background: rgba(255,255,255,.06); border: 1px solid var(--border);
  color: var(--muted); font-size: 13px; padding: 8px 16px;
  border-radius: 10px; cursor: pointer; transition: .2s; font-family: inherit;
}
.btn-logout:hover { border-color: #ff6b6b; color: #ff6b6b; }

/* ── Section heading ── */
.cab-section { margin-bottom: 48px; }
.cab-section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}
.cab-section-title {
  font-size: 22px; font-weight: 900; display: flex; align-items: center; gap: 10px;
}
.cab-section-title::before {
  content: ''; display: block; width: 4px; height: 22px;
  background: linear-gradient(180deg, var(--accent), var(--accent2));
  border-radius: 2px;
}

/* ── Overview cards row ── */
.overview-row {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr));
  gap: 16px; margin-bottom: 48px;
}
.overview-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 16px; padding: 24px; position: relative; overflow: hidden;
}
.overview-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
}
.overview-card.danger::after   { background: linear-gradient(90deg,#ff6b6b,#fb923c); }
.overview-card.success::after  { background: linear-gradient(90deg,#4ade80,#22d3ee); }
.overview-card.warning::after  { background: linear-gradient(90deg,#facc15,#fb923c); }
.overview-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); margin-bottom: 8px; }
.overview-value { font-size: 26px; font-weight: 900; line-height: 1.1; }
.overview-sub   { font-size: 13px; color: var(--muted); margin-top: 4px; }
.overview-card.success .overview-value { color: #4ade80; }
.overview-card.danger  .overview-value { color: #ff6b6b; }
.overview-card.warning .overview-value { color: #facc15; }

/* ── Documents ── */
.docs-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px,1fr)); gap: 16px; }
.doc-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 20px; display: flex; align-items: flex-start; gap: 14px;
  transition: .25s; position: relative;
}
.doc-card:hover { border-color: rgba(0,212,255,.35); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,212,255,.1); }
.doc-icon {
  width: 44px; height: 52px; border-radius: 8px; flex-shrink: 0;
  background: linear-gradient(135deg, rgba(0,212,255,.15), rgba(124,77,255,.15));
  border: 1px solid rgba(0,212,255,.2);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  font-size: 9px; font-weight: 700; letter-spacing: .3px; color: var(--accent);
  position: relative;
}
.doc-icon::before {
  content: ''; width: 24px; height: 30px;
  background: rgba(0,212,255,.12); border: 1px solid rgba(0,212,255,.25);
  border-radius: 3px 6px 3px 3px;
  clip-path: polygon(0 0, 70% 0, 100% 30%, 100% 100%, 0 100%);
  margin-bottom: 3px;
}
.doc-body { flex: 1; min-width: 0; }
.doc-name { font-size: 14px; font-weight: 700; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.doc-type { font-size: 11px; color: var(--accent); font-weight: 600; margin-bottom: 6px; }
.doc-meta { font-size: 12px; color: var(--muted); }
.doc-download {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 12px;
  padding: 7px 14px; background: rgba(0,212,255,.1);
  border: 1px solid rgba(0,212,255,.25); border-radius: 8px;
  font-size: 12px; font-weight: 600; color: var(--accent);
  cursor: pointer; transition: .2s; text-decoration: none;
}
.doc-download:hover { background: rgba(0,212,255,.2); border-color: var(--accent); }
.doc-empty { color: var(--muted); font-size: 14px; padding: 32px; text-align: center; border: 1px dashed var(--border); border-radius: 12px; }

/* ── Payments ── */
.payments-table { width: 100%; border-collapse: separate; border-spacing: 0 8px; }
.payments-table th {
  text-align: left; font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: .5px; color: var(--muted); padding: 0 16px 4px;
}
.pay-row td {
  background: var(--card); padding: 16px;
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  font-size: 14px; transition: .2s;
}
.pay-row td:first-child { border-left: 1px solid var(--border); border-radius: 12px 0 0 12px; padding-left: 20px; }
.pay-row td:last-child  { border-right: 1px solid var(--border); border-radius: 0 12px 12px 0; padding-right: 20px; }
.pay-row:hover td { background: rgba(0,212,255,.04); border-color: rgba(0,212,255,.2); }
.pay-row.paid td { border-left-color: transparent; }
.pay-row.paid td:first-child { border-left: 3px solid #4ade80; }
.pay-row.overdue td:first-child { border-left: 3px solid #ff6b6b; }
.pay-row.upcoming td:first-child { border-left: 3px solid #facc15; }

.pay-period   { font-weight: 700; }
.pay-desc     { font-size: 12px; color: var(--muted); margin-top: 2px; }
.pay-amount   { font-weight: 700; font-size: 16px; white-space: nowrap; }
.pay-due      { font-size: 13px; color: var(--muted); }
.pay-due.overdue { color: #ff6b6b; }

.pay-badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 12px; border-radius: 20px; font-size: 11px; font-weight: 700; white-space: nowrap;
}
.pay-badge.paid     { background: rgba(74,222,128,.12);  color: #4ade80;  }
.pay-badge.overdue  { background: rgba(255,107,107,.12); color: #ff6b6b;  }
.pay-badge.upcoming { background: rgba(250,204,21,.12);  color: #facc15;  }
.pay-badge::before  { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

.pay-empty { color: var(--muted); font-size: 14px; padding: 32px; text-align: center; border: 1px dashed var(--border); border-radius: 12px; }

/* ── Paid period banner ── */
.paid-banner {
  background: linear-gradient(135deg, rgba(74,222,128,.08), rgba(0,212,255,.08));
  border: 1px solid rgba(74,222,128,.25); border-radius: 16px;
  padding: 20px 24px; display: flex; align-items: center; gap: 16px; margin-bottom: 48px;
}
.paid-banner-icon { font-size: 28px; flex-shrink: 0; }
.paid-banner-label { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; color: #4ade80; margin-bottom: 2px; }
.paid-banner-value { font-size: 18px; font-weight: 800; }
.paid-banner-sub   { font-size: 13px; color: var(--muted); margin-top: 2px; }

/* ── Write button ── */
.btn-write {
  background: rgba(0,212,255,.1); border: 1px solid rgba(0,212,255,.3);
  color: var(--accent); font-size: 13px; font-weight: 600; padding: 8px 16px;
  border-radius: 10px; cursor: pointer; transition: .2s; font-family: inherit;
}
.btn-write:hover { background: rgba(0,212,255,.2); border-color: var(--accent); }

/* ── Task cards ── */
.task-card {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 18px 20px; margin-bottom: 10px; transition: .2s;
}
.task-card:hover { border-color: rgba(0,212,255,.25); }
.task-card-left { display: flex; align-items: flex-start; gap: 14px; flex: 1; min-width: 0; }
.task-card-right { display: flex; align-items: center; gap: 8px; flex-shrink: 0; flex-wrap: wrap; justify-content: flex-end; }
.task-status-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; margin-top: 5px; }
.task-title { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.task-desc  { font-size: 13px; color: var(--muted); line-height: 1.5; }
.task-badge { font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 20px; white-space: nowrap; }
.task-due   { font-size: 12px; color: var(--muted); }
.tasks-show-more {
  display: flex; align-items: center; gap: 8px; justify-content: center;
  width: 100%; margin-top: 8px; padding: 12px;
  background: none; border: 1px dashed var(--border); border-radius: 12px;
  color: var(--muted); font-size: 13px; font-weight: 600; cursor: pointer;
  transition: .2s; font-family: inherit;
}
.tasks-show-more:hover { border-color: var(--accent); color: var(--accent); }

/* ── Message modal ── */
.msg-overlay {
  display: none; position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,.6); backdrop-filter: blur(6px);
  align-items: center; justify-content: center; padding: 20px;
}
.msg-modal {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 20px; padding: 32px; width: 100%; max-width: 480px;
  box-shadow: 0 32px 80px rgba(0,0,0,.6);
}
.msg-modal-header {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px;
}
.msg-modal-title { font-size: 18px; font-weight: 800; }
.msg-modal-close {
  background: none; border: none; color: var(--muted); font-size: 18px;
  cursor: pointer; padding: 4px 8px; border-radius: 8px; transition: .2s; line-height: 1;
}
.msg-modal-close:hover { color: var(--text); background: rgba(255,255,255,.06); }
.status-ok  { color: #4ade80 !important; }

/* ── Responsive ── */
@media (max-width: 700px) {
  .cabinet-shell  { padding: 90px 16px 40px; }
  .cabinet-topbar { padding: 12px 16px; gap: 10px; }
  .cabinet-company-name { font-size: 13px; }
  .overview-row   { grid-template-columns: 1fr 1fr; }
  .payments-table th:nth-child(3),
  .payments-table td:nth-child(3) { display: none; }
  .docs-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .overview-row   { grid-template-columns: 1fr; }
  .client-login-box { padding: 32px 20px; }
  .cabinet-topbar { flex-wrap: wrap; }
  .payments-table { font-size: 13px; }
  .pay-row td { padding: 12px 8px; }
  .pay-row td:first-child { padding-left: 12px; }
  .pay-row td:last-child  { padding-right: 12px; }
}