/* Shared presentation contract. Loaded after feature styles; no report logic. */
:root {
  --bg: #f5f7f6;
  --muted: #586b63;
  --faint: #6d7d75;
  --line: #dfe7e2;
  --border-strong: #bccdc3;
  --surface-soft: #f4f7f5;
  --radius: 14px;
  --control-height: 40px;
  --control-radius: 8px;
  --space-panel: 24px;
  --text-small: 12px;
  --text-label: 13px;
  --danger: #982e2e;
  --danger-bg: #fff2f1;
  --warning: #805718;
  --warning-bg: #fff8e9;
}

button, input, select, textarea { font-family: inherit; }
[hidden] { display: none !important; }
h1 { font-size: 28px; line-height: 1.3; letter-spacing: -.7px; }
h2 { font-size: 19px; line-height: 1.4; }
h3 { font-size: 15px; }
code { overflow-wrap: anywhere; }
:is(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
}
:is(button, input, select, textarea):disabled { cursor: not-allowed; opacity: .6; }

.sidebar { max-height: 100dvh; overflow-y: auto; scrollbar-width: thin; }
.main-content { max-width: 1720px; min-width: 0; padding-top: 32px; }
.page-heading { align-items: flex-start; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.page-heading > div { min-width: 0; }
.page-description { margin-top: 8px; font-size: 14px; line-height: 1.65; max-width: 800px; }
.eyebrow { font-size: 11px; letter-spacing: .7px; margin-bottom: 8px; }
.breadcrumb { font-size: 12px; min-width: 0; }
.breadcrumb-current { overflow-wrap: anywhere; }
.nav-link { font-size: 13px; }
.page-footer { color: var(--muted); }

.button, .button-small, .logout-button {
  min-height: var(--control-height);
  border-radius: var(--control-radius);
  padding: 9px 14px;
  font-size: 13px;
  line-height: 1.5;
  gap: 8px;
  font-weight: 600;
  text-align: center;
  box-shadow: none;
}
.button-small, .logout-button { min-height: 36px; padding: 7px 12px; font-size: 12px; }
.button-secondary, .logout-button { color: var(--green-dark); border-color: var(--border-strong); }
.button-primary:hover { box-shadow: none; }
.button[aria-disabled="true"] { opacity: .6; cursor: not-allowed; }
.expense-actions { flex-wrap: wrap; gap: 8px; max-width: 100%; }
.expense-actions .expense-link { padding: 8px 2px; font-size: 13px; }

/* Native controls use the same type, border and spacing in every feature. */
.main-content :is(input, select, textarea):not([type=checkbox]):not([type=radio]):not([type=hidden]):not([type=file]),
.project-dialog :is(input, select, textarea):not([type=checkbox]):not([type=radio]):not([type=hidden]):not([type=file]) {
  min-height: var(--control-height);
  max-width: 100%;
  border: 1px solid var(--border-strong);
  border-radius: var(--control-radius);
  padding: 8px 11px;
  background: var(--surface);
  color: var(--ink);
  font-family: inherit;
  font-size: 13px;
  line-height: 1.5;
}
input::placeholder, textarea::placeholder { color: var(--faint); opacity: 1; }
.main-content :is(input, textarea)[readonly] { background: var(--surface-soft); }
input[type=checkbox], input[type=radio] { accent-color: var(--green); }
.expense-filters label, .rest-settings-form label, .users-fields label,
.finance-import-dates label, .wallets-filters label, .cw-toolbar label {
  font-size: var(--text-label); color: var(--ink); gap: 6px; font-weight: 500;
}
.expense-filters { gap: 12px; padding: 18px var(--space-panel); }
.expense-filters > label { min-width: 0; }

/* Identical navigation treatment, including the archive and settings tabs. */
:is(.ui-tabs, .settings-tabs, .finance-tabs, .crm-tabs, .help-anchors) {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin: 20px 0; padding: 0 0 12px;
  border-bottom: 1px solid var(--line);
}
:is(.ui-tabs, .settings-tabs, .finance-tabs, .crm-tabs, .help-anchors) > a {
  display: inline-flex; align-items: center; gap: 7px;
  min-height: var(--control-height); padding: 8px 12px;
  border: 1px solid transparent; border-radius: var(--control-radius);
  background: transparent; color: var(--muted);
  font-size: 13px; line-height: 1.5; font-weight: 500; text-decoration: none;
}
:is(.ui-tabs, .settings-tabs, .finance-tabs, .crm-tabs, .help-anchors) > a:hover {
  color: var(--green); background: var(--surface);
}
:is(.ui-tabs, .settings-tabs, .finance-tabs, .crm-tabs) > a:is(.is-active, [aria-current=page]) {
  background: var(--green-soft); border-color: #c6dfd2; color: var(--green-dark); font-weight: 650;
}

:is(.expense-panel, .crm-panel, .account-card, .archive-card, .about-card, .git-card, .release-card) {
  border-color: var(--line); border-radius: var(--radius); background-color: var(--surface); box-shadow: none;
}
.expense-panel, .crm-panel { margin: 20px 0; }
.expense-section-head, .expense-settings-save { padding: 20px var(--space-panel); }
.expense-section-head h2, .expense-upload h2 { font-size: 19px; }
.expense-section-head p, .expense-upload p { font-size: 13px; color: var(--muted); }
.ui-section-intro { padding: 20px var(--space-panel); }
p.ui-section-intro { padding: 0; font-size: 13px; line-height: 1.65; }
.ui-section-intro > :is(p, h2, h3) + :is(p, h2, h3, .expense-actions) { margin-top: 10px; }
.ui-section-intro > p { font-size: 13px; line-height: 1.65; }
.ui-section-intro .expense-alert { margin-bottom: 0; }
.ui-help { margin: 16px 0; border: 1px solid var(--line); border-radius: 10px; background: var(--surface-soft); }
.ui-help > summary { padding: 12px 16px; color: var(--green-dark); font-size: 13px; font-weight: 600; cursor: pointer; overflow-wrap: anywhere; }
.ui-help[open] > summary { border-bottom: 1px solid var(--line); margin-bottom: 12px; }
.ui-help > :not(summary) { margin: 12px 16px; font-size: 13px; line-height: 1.7; }
.ui-help > div > :is(p, h3) + :is(p, h3) { margin-top: 12px; }
.ui-help > :last-child { margin-bottom: 16px; }
.expense-panel:not(.ui-section-intro):not(.expense-upload):not(.rest-settings-card) > .ui-help { margin-left: var(--space-panel); margin-right: var(--space-panel); }
.ui-empty { padding: 32px 24px; color: var(--muted); text-align: center; line-height: 1.7; }
.ui-empty > p { margin-top: 8px; }
.ui-empty .button { margin-top: 16px; }

.expense-table, .crm-table { font-size: 13px; line-height: 1.5; }
:is(.expense-table, .crm-table) :is(th, td) { padding: 12px 16px; border-bottom-color: var(--line); }
:is(.expense-table, .crm-table) thead th { font-size: 12px; color: var(--muted); background: var(--surface-soft); }
:is(.expense-table, .crm-table) .number { font-variant-numeric: tabular-nums; }
.expense-cell-note, .cw-code, .crm-field-note { font-size: 12px; line-height: 1.55; color: var(--muted); }
.expense-muted, .crm-muted, .cw-muted, .expense-table-note { color: var(--muted); font-size: 12px; line-height: 1.65; }
.expense-table-note { padding: 12px var(--space-panel); }
.expense-table-scroll, .crm-table-scroll { scrollbar-width: thin; scrollbar-color: #bccdc3 var(--surface-soft); overscroll-behavior-x: contain; }
.expense-pagination, .cw-pagination { flex-wrap: wrap; gap: 12px; font-size: 12px; }
.expense-pagination > div { flex-wrap: wrap; align-items: center; }
.expense-pill, .cw-pill, .crm-local-badge { font-size: 12px; line-height: 1.5; border-radius: 6px; }

.expense-alert, .finance-notice, .crm-notice, .auth-message {
  border-radius: 10px; padding: 12px 16px; font-size: 13px; line-height: 1.65;
  overflow-wrap: anywhere; border: 1px solid #c6dfd2;
}
.expense-alert.error, .finance-notice.is-error, .crm-notice.is-error, .auth-error {
  background: var(--danger-bg); color: var(--danger); border-color: #efc7c3;
}
.finance-warning, .crm-warning, .ui-warning { background: var(--warning-bg); color: var(--warning); border-color: #ead5a6; }
:is(.expense-alert, .finance-notice, .crm-notice):empty { display: none; }
.project-dialog, #cw-dialog { border-color: var(--border-strong); border-radius: var(--radius); color: var(--ink); box-shadow: 0 16px 60px #173b3026; }
.project-dialog::backdrop, #cw-dialog::backdrop { background: #17352c66; }
.dialog-heading { align-items: flex-start; gap: 16px; }
.dialog-heading h2 { font-size: 19px; }
.date-picker-popup { font-family: inherit; }
.auth-card { border-radius: var(--radius); }
.auth-card h1 { font-size: 28px; }
.auth-form input:not([type=hidden]) { min-height: 44px; }
.account-card { padding: var(--space-panel); }
.account-reports { max-width: 760px; }
.help-guide { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.help-guide .about-card { padding: 24px; }
.help-guide p { font-size: 13px; line-height: 1.7; margin: 10px 0; }
.help-guide h3 { font-size: 16px; }

@media (max-width: 900px) {
  .main-content { padding-top: 24px; }
  .expense-actions { flex: 1 1 100%; }
  .help-guide { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  :root { --space-panel: 16px; }
  .sidebar { overflow: visible; padding: 12px 16px 8px; }
  .main-nav { display: flex; overflow-x: auto; flex-wrap: nowrap; max-width: 100%; padding-bottom: 6px; gap: 6px; scrollbar-width: thin; }
  .main-nav .nav-link { flex: 0 0 auto; min-height: 40px; padding: 8px 12px; font-size: 12px; }
  .main-content { padding: 20px 16px 28px; }
  .topbar { padding: 0 16px; gap: 12px; height: auto; min-height: 48px; }
  .account-tools { flex-shrink: 0; }
  .page-heading { margin-bottom: 20px; }
  h1, .auth-card h1 { font-size: 25px; }
  .page-description { font-size: 13px; }
  .button { white-space: normal; }
  .main-content :is(input, select, textarea):not([type=checkbox]):not([type=radio]):not([type=hidden]):not([type=file]) { font-size: 16px; }
  :is(.ui-tabs, .settings-tabs, .finance-tabs, .crm-tabs, .help-anchors) { gap: 4px; }
  :is(.ui-tabs, .settings-tabs, .finance-tabs, .crm-tabs, .help-anchors) > a { padding: 8px 10px; font-size: 12px; }
  .expense-filters { padding: 16px; }
  .expense-filters > label { width: 100%; }
  .ui-empty { padding: 24px 16px; }
  .ui-help > summary { padding: 12px; }
  .ui-help > :not(summary) { margin-left: 12px; margin-right: 12px; }
  .expense-pagination { padding: 16px; }
  .help-guide .about-card { padding: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button, .nav-link { transition: none; }
}