/* ─── Reset & Variables ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #0a0a0a;
  --surface:   #111111;
  --surface2:  #161616;
  --border:    #222222;
  /* Hiive Arts: gold (#BD802C, from the logo) on near-black */
  --gold:      #BD802C;
  --gold-light:#D4A04F;
  --gold-deep: #8A5A1C;
  --green:     #00e676;
  --red:       #ff5252;
  --text:      #f0f0f0;
  --muted:     #888888;
  --font:      'Inter', system-ui, sans-serif;
  --font-display: 'Instrument Serif', Georgia, serif;
  --radius:    10px;
  --tr:        0.2s ease;
}

html { font-size: 16px; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.5; min-height: 100vh; }
a { color: inherit; text-decoration: none; }
button { font-family: var(--font); cursor: pointer; }
input, textarea, select { font-family: var(--font); }

::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ─── Nav ───────────────────────────────────────────────────────────────── */
#app-nav nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(10,10,10,0.88); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border); height: 60px;
  display: flex; align-items: center;
}
.nav-inner {
  width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 8px;
}
.nav-logo {
  display: flex; align-items: center; gap: 8px; flex-shrink: 0; margin-right: 16px;
  font-size: 0.92rem; font-weight: 700; letter-spacing: -0.02em;
}
.nav-logo-img { width: 30px; height: 30px; object-fit: contain; }
.nav-logo { font-family: var(--font-display); font-size: 1.25rem; font-weight: 400; letter-spacing: 0; }
.nav-links { display: flex; align-items: center; gap: 2px; flex: 1; }
.nav-link {
  padding: 6px 12px; border-radius: 6px; font-size: 0.84rem; font-weight: 500;
  color: var(--muted); transition: color var(--tr), background var(--tr); white-space: nowrap;
}
.nav-link:hover  { color: var(--text); background: rgba(255,255,255,0.05); }
.nav-link.active { color: var(--text); background: rgba(255,255,255,0.07); }
.nav-right { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.nav-user { font-size: 0.8rem; color: var(--muted); }

/* ─── Page ──────────────────────────────────────────────────────────────── */
.page {
  max-width: 1280px; margin: 0 auto;
  padding: 84px 24px 60px;
}
.page-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 28px; flex-wrap: wrap; gap: 12px;
}
.page-title { font-family: var(--font-display); font-size: 2rem; font-weight: 400; letter-spacing: 0; line-height: 1.15; }
.page-sub   { font-size: 0.84rem; color: var(--muted); margin-top: 4px; }
.page-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* ─── Buttons ───────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 18px; border-radius: 7px; font-size: 0.85rem; font-weight: 600;
  border: none; cursor: pointer; transition: all var(--tr); white-space: nowrap; line-height: 1;
}
.btn-primary { background: var(--gold); color: #000; }
.btn-primary:hover { background: #D4A04F; transform: translateY(-1px); box-shadow: 0 4px 20px rgba(189,128,44,0.2); }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-ghost:hover { border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.04); }
.btn-danger { background: rgba(255,82,82,0.1); color: var(--red); border: 1px solid rgba(255,82,82,0.2); }
.btn-danger:hover { background: rgba(255,82,82,0.18); }
.btn-sm { padding: 6px 12px; font-size: 0.78rem; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }

/* ─── Summary Cards ─────────────────────────────────────────────────────── */
.summary-grid {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; margin-bottom: 28px;
}
.summary-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px 22px;
}
.summary-label {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 10px;
}
.summary-value { font-size: 1.55rem; font-weight: 700; letter-spacing: -0.03em; }
.summary-value.income  { color: var(--green); }
.summary-value.expense { color: var(--red); }
.summary-value.positive { color: var(--text); }
.summary-value.negative { color: var(--red); }
.summary-sub { font-size: 0.72rem; color: var(--muted); margin-top: 6px; }

/* ─── Business Cards ────────────────────────────────────────────────────── */
.biz-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-bottom: 28px;
}
.biz-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px; transition: border-color var(--tr), transform var(--tr);
}
.biz-card:hover { border-color: rgba(189,128,44,0.25); transform: translateY(-2px); }
.biz-card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 16px; }
.biz-card-name { font-size: 0.95rem; font-weight: 700; }
.biz-card-currency {
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em;
  background: rgba(255,255,255,0.07); color: var(--muted);
  padding: 2px 7px; border-radius: 4px;
}
.biz-stats { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
.biz-stat-label { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 3px; }
.biz-stat-value { font-size: 0.85rem; font-weight: 700; }
.biz-stat-value.income  { color: var(--green); }
.biz-stat-value.expense { color: var(--red); }
.biz-stat-value.pos     { color: var(--gold); }
.biz-stat-value.neg     { color: var(--red); }
.biz-card.sortable-ghost  { opacity: 0.35; }
.biz-card.sortable-chosen { border-color: var(--gold); }
.biz-card-actions { display: flex; gap: 6px; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border); }

/* ─── Card ──────────────────────────────────────────────────────────────── */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.card-title {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 18px;
}
.chart-wrap { position: relative; height: 240px; }
.section-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 24px; }

/* ─── Table ─────────────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; }
thead { background: var(--surface2); }
th {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted); padding: 11px 14px; text-align: left; white-space: nowrap;
}
td { padding: 11px 14px; font-size: 0.84rem; border-top: 1px solid var(--border); vertical-align: middle; }
tr:hover td { background: rgba(255,255,255,0.015); }
.td-mono { font-variant-numeric: tabular-nums; font-weight: 700; }
.td-credit { color: var(--green); }
.td-debit  { color: var(--red); }
.td-muted  { color: var(--muted); font-size: 0.78rem; }
.td-truncate { max-width: 280px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ─── Tags ──────────────────────────────────────────────────────────────── */
.tag {
  display: inline-block; font-size: 0.66rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 2px 7px; border-radius: 100px;
}
.tag-credit  { background: rgba(0,230,118,0.1); color: var(--green); }
.tag-debit   { background: rgba(255,82,82,0.1);  color: var(--red); }
.tag-admin    { background: rgba(189,128,44,0.1);    color: var(--gold); }
.tag-viewer   { background: rgba(255,255,255,0.07); color: var(--muted); }
.tag-employee { background: rgba(189,128,44,0.12);  color: #D4A04F; }
.tag-staff    { background: rgba(189,128,44,0.12);  color: #D4A04F; }

/* ─── Forms ─────────────────────────────────────────────────────────────── */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 16px; }
.form-label {
  display: block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 7px;
}
.form-input, .form-select, .form-textarea {
  width: 100%; background: var(--bg); border: 1px solid var(--border); border-radius: 7px;
  padding: 9px 13px; font-size: 0.88rem; color: var(--text); outline: none;
  transition: border-color var(--tr), box-shadow var(--tr);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--gold); box-shadow: 0 0 0 3px rgba(189,128,44,0.06);
}
.form-input::placeholder, .form-textarea::placeholder { color: #3a3a3a; }
.form-select {
  appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23888' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; padding-right: 32px;
}
.form-select option { background: var(--surface); }
.form-error { font-size: 0.74rem; color: var(--red); margin-top: 5px; display: none; }
.form-error.show { display: block; }

/* ─── Filters ───────────────────────────────────────────────────────────── */
.filters { display: flex; gap: 10px; margin-bottom: 18px; flex-wrap: wrap; align-items: center; }
.filters .form-input, .filters .form-select { width: auto; min-width: 140px; }
.filter-label { font-size: 0.78rem; color: var(--muted); white-space: nowrap; }

/* ─── Modal ─────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.72); z-index: 200;
  display: flex; align-items: center; justify-content: center; padding: 24px;
  opacity: 0; pointer-events: none; transition: opacity var(--tr);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px;
  width: 100%; max-width: 520px; max-height: 90vh; overflow-y: auto;
  transform: translateY(10px); transition: transform var(--tr);
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; border-bottom: 1px solid var(--border); position: sticky; top: 0;
  background: var(--surface); z-index: 1;
}
.modal-title { font-size: 0.95rem; font-weight: 700; }
.modal-close { background: none; border: none; color: var(--muted); font-size: 1.3rem; cursor: pointer; line-height: 1; padding: 2px 6px; }
.modal-close:hover { color: var(--text); }
.modal-body { padding: 22px; }
.modal-footer { padding: 14px 22px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 8px; }

/* ─── Alerts ────────────────────────────────────────────────────────────── */
.alert { padding: 11px 14px; border-radius: 7px; font-size: 0.84rem; margin-bottom: 14px; }
.alert-error   { background: rgba(255,82,82,0.1);  border: 1px solid rgba(255,82,82,0.2);  color: #ff7070; }
.alert-success { background: rgba(0,230,118,0.1);  border: 1px solid rgba(0,230,118,0.2);  color: var(--green); }
.alert-info    { background: rgba(189,128,44,0.07); border: 1px solid rgba(189,128,44,0.15); color: var(--gold); }

/* ─── Pagination ────────────────────────────────────────────────────────── */
.pagination { display: flex; align-items: center; gap: 8px; margin-top: 18px; justify-content: flex-end; font-size: 0.82rem; }
.pag-info { color: var(--muted); }
.pag-btn { background: var(--surface); border: 1px solid var(--border); color: var(--text); border-radius: 6px; padding: 5px 12px; font-size: 0.82rem; font-family: var(--font); cursor: pointer; transition: border-color var(--tr); }
.pag-btn:hover:not(:disabled) { border-color: var(--gold); color: var(--gold); }
.pag-btn:disabled { opacity: 0.35; cursor: default; }

/* ─── Empty State ───────────────────────────────────────────────────────── */
.empty-state { text-align: center; padding: 56px 24px; color: var(--muted); }
.empty-icon { font-size: 2.2rem; margin-bottom: 12px; opacity: 0.45; }
.empty-state h3 { font-size: 0.95rem; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.empty-state p  { font-size: 0.82rem; }

/* ─── Login / Auth pages ────────────────────────────────────────────────── */
.auth-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.auth-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 16px;
  padding: 40px; width: 100%; max-width: 400px;
}
.auth-logo {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin-bottom: 32px; font-size: 1.1rem; font-weight: 700;
}
.auth-logo-img { width: 64px; height: 64px; object-fit: contain; }
.auth-logo { flex-direction: column; font-family: var(--font-display); font-size: 1.7rem; font-weight: 400; }
.auth-title { font-family: var(--font-display); font-size: 1.6rem; font-weight: 400; margin-bottom: 6px; }
.auth-sub   { font-size: 0.84rem; color: var(--muted); margin-bottom: 28px; }
.auth-footer { font-size: 0.8rem; color: var(--muted); text-align: center; margin-top: 20px; }
.auth-footer a { color: var(--gold); }

/* ─── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .summary-grid { grid-template-columns: repeat(2,1fr); }
  .biz-grid     { grid-template-columns: repeat(2,1fr); }
  .section-2col { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .biz-grid  { grid-template-columns: 1fr; }
  .form-row  { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .page      { padding-left: 16px; padding-right: 16px; }
  .auth-card { padding: 28px 20px; }
  .filters   { flex-direction: column; align-items: stretch; }
  .filters .form-input, .filters .form-select { width: 100%; }
}