/* ═══════════════════════════════════════════════════════════════════════════
   Budgeter — application styles.

   Every rule here is a class; the design system (styles.css) owns all colors,
   fonts, spacing and interactive states through its CSS variables and its own
   component classes (.btn, .input, .field, .card, .seg, .table). Nothing in
   the views carries an inline style.
   ═════════════════════════════════════════════════════════════════════════ */

html, body { margin: 0; padding: 0; background: var(--color-bg); }
a { color: var(--color-accent-700); }
a:hover { color: var(--color-accent-600); }
textarea.input { resize: vertical; }

/* ── shell ────────────────────────────────────────────────────────────────── */
.app {
  display: flex;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--color-text);
}
.sidebar {
  width: 230px;
  flex: none;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  border-right: 1px solid var(--color-neutral-200);
}
.sidebar-logo { width: 170px; display: block; }
.sidebar-nav { display: flex; flex-direction: column; gap: var(--space-1); }
.sidebar-link {
  display: block;
  text-decoration: none;
  font-size: 17px;
  padding: var(--space-2);
  color: var(--color-text);
  border-radius: var(--radius-sm);
}
.sidebar-link:hover { background: var(--color-accent-100); color: var(--color-text); }
.sidebar-link.is-active { color: var(--color-accent-700); font-weight: 600; }
.sidebar-link i { margin-right: 8px; }
.sidebar-foot {
  margin-top: auto;
  font-size: 13px;
  color: var(--color-neutral-600);
  line-height: 1.5;
}
.sidebar-foot a { color: var(--color-neutral-600); }
.main { flex: 1; min-width: 0; padding: var(--space-8); }

/* ── page furniture ───────────────────────────────────────────────────────── */
.page-head {
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}
.page-title { font-family: var(--font-heading); font-size: 34px; margin: 0; }
.page-intro {
  margin: 0 0 var(--space-6);
  color: var(--color-neutral-700);
  font-size: 15px;
  max-width: 640px;
}
.page-intro code {
  font-size: 13px;
  background: var(--color-neutral-200);
  padding: 1px 4px;
  border-radius: var(--radius-sm);
}
.section-title { font-family: var(--font-heading); font-size: 22px; margin: 0 0 var(--space-3); }
.subsection-title { font-family: var(--font-heading); font-size: 22px; margin: 0 0 var(--space-1); }
.stack-gap { margin-bottom: var(--space-6); }
.flash {
  margin: 0 0 var(--space-4);
  font-size: 14px;
  color: var(--color-accent-2-700);
}

/* ── quote tabs ───────────────────────────────────────────────────────────── */
.quote-tabs { display: flex; gap: var(--space-2); flex-wrap: wrap; align-items: center; }
.quote-tab {
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 14px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-neutral-700);
  text-decoration: none;
}
.quote-tab:hover { background: var(--color-accent-100); }
.quote-tab.is-active { background: var(--color-accent-100); color: var(--color-accent-800); }
.tab-form { display: inline; margin: 0; }

/* ── editor ───────────────────────────────────────────────────────────────── */
.editor-layout {
  display: grid;
  grid-template-columns: 430px minmax(0, 1fr);
  gap: var(--space-8);
  align-items: start;
}
.editor-col { display: flex; flex-direction: column; gap: var(--space-6); }
.editor-form { display: flex; flex-direction: column; gap: var(--space-6); }
.field-pair { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.field-inline { display: flex; gap: var(--space-6); flex-wrap: wrap; }
.field-gap-top { margin-top: var(--space-2); }
.field-grow { flex: 1; }
.field-price { width: 130px; }
.field-rate { width: 110px; }
.field-tax { width: 160px; }
.input-narrow { width: 120px; }
.rate-note { margin: 0; font-size: 13px; color: var(--color-neutral-600); font-style: italic; }
.add-item-row { display: flex; gap: var(--space-2); margin-bottom: var(--space-4); }
.add-item-row .input { flex: 1; }
.item-list { display: flex; flex-direction: column; gap: var(--space-4); }
.item-card { padding: var(--space-4); }
.item-card-head { display: flex; align-items: baseline; gap: var(--space-2); }
.item-name { font-family: var(--font-heading); font-size: 17px; flex: 1; }
.item-total { font-size: 15px; }
.icon-btn {
  cursor: pointer;
  border: none;
  background: none;
  color: var(--color-accent-2-700);
  font-size: 16px;
  padding: 0;
  line-height: 1;
}
.item-grid {
  display: grid;
  grid-template-columns: 1fr 80px 1fr;
  gap: var(--space-2);
  margin-top: var(--space-3);
}
.empty-note { margin: 0; font-size: 14px; color: var(--color-neutral-600); font-style: italic; }
.danger-link { align-self: flex-start; color: var(--color-accent-2-700); }
.danger-link:hover { background: var(--color-accent-2-100); }
.inline-form { margin: 0; }
.self-start { align-self: flex-start; }
.save-status {
  font-size: 13px;
  color: var(--color-neutral-600);
  min-height: 1em;
  margin-left: auto;
}
.save-status.is-error { color: var(--color-accent-2-700); }

/* ── record cards (services / clients / banks) ────────────────────────────── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
  gap: var(--space-4);
  align-items: start;
}
.card-grid-narrow { grid-template-columns: repeat(auto-fill, minmax(400px, 1fr)); }
.record-card { padding: var(--space-4); gap: var(--space-2); }
.card-row { display: flex; gap: var(--space-2); }
.card-actions { display: flex; gap: var(--space-2); align-items: center; }
.field-hint { font-size: 12px; color: var(--color-neutral-600); margin: 0; }

/* ── settings ─────────────────────────────────────────────────────────────── */
.settings-col { max-width: 520px; display: flex; flex-direction: column; gap: var(--space-6); }
.rate-row { display: flex; gap: var(--space-3); }
.settings-note { margin: 0 0 var(--space-3); font-size: 14px; color: var(--color-neutral-700); }
.rates-form { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.rates-status { margin: 0; font-size: 14px; color: var(--color-neutral-700); }
.rates-status.is-stale { color: var(--color-accent-2-700); }
.check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 14px; }
.check input { accent-color: var(--color-accent); width: 16px; height: 16px; }

/* ── the document ─────────────────────────────────────────────────────────── */
.doc-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  overflow-x: auto;
  padding-bottom: var(--space-2);
}
.doc-toolbar { display: flex; gap: var(--space-2); align-items: center; }
.sheet {
  --doc-accent: var(--color-accent-700);
  min-width: 720px;
  background: #fff;
  box-shadow: var(--shadow-md);
  padding: 56px 60px;
  min-height: 1000px;
  display: flex;
  flex-direction: column;
}
.sheet-magenta { --doc-accent: var(--color-accent-2); }
.sheet-head { display: flex; justify-content: space-between; align-items: flex-start; }
.sheet-logo { width: 230px; }
.sheet-company {
  text-align: right;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-neutral-700);
}
/* The one rule allowed for page structure: the letterhead's thick-thin pair. */
.dateline {
  border-top: 3px solid var(--color-text);
  border-bottom: 1px solid var(--color-text);
  padding: 8px 0;
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.dateline-lead { margin-top: 20px; }
.doc-recipient { margin-top: 36px; }
.doc-kicker {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--doc-accent);
}
.doc-client-name { font-family: var(--font-heading); font-size: 26px; margin-top: 6px; }
.doc-client-details {
  font-size: 14px;
  color: var(--color-neutral-700);
  line-height: 1.6;
}
.doc-table { margin-top: 36px; width: 100%; }
.doc-table .col-num { text-align: right; }
.doc-table .col-nowrap { white-space: nowrap; }
.doc-concept { max-width: 280px; }
.doc-desc { font-size: 13px; color: var(--color-neutral-700); }
.doc-totals {
  margin-top: 28px;
  margin-left: auto;
  width: 280px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 15px;
}
.doc-total-row { display: flex; justify-content: space-between; }
.doc-total-grand {
  display: flex;
  justify-content: space-between;
  border-top: 3px solid var(--color-text);
  padding-top: 8px;
  font-family: var(--font-heading);
  font-size: 19px;
  font-weight: 600;
}
.doc-grand-amount { color: var(--doc-accent); }
.doc-notes { margin-top: 32px; }
.doc-para { margin: 6px 0 0; font-size: 14px; line-height: 1.6; }
.sheet-foot {
  margin-top: auto;
  padding-top: 24px;
  font-size: 12px;
  color: var(--color-neutral-500);
  display: flex;
  justify-content: space-between;
}
.doc-h2 { font-family: var(--font-heading); font-size: 24px; }
.doc-h2-general { margin: 32px 0 8px; }
.doc-h2-items { margin: 36px 0 4px; }
.doc-h2-payment { margin: 0 0 8px; }
.doc-terms-para { font-size: 14px; line-height: 1.7; margin: 0; }
.doc-term-block { margin-top: 18px; }
.doc-term-title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  color: var(--doc-accent);
}
.doc-term-text { font-size: 14px; line-height: 1.7; margin: 4px 0 0; }
.doc-payment { margin-top: 40px; }
.doc-payment-details { font-size: 14px; line-height: 1.8; }

/* ── login ────────────────────────────────────────────────────────────────── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  color: var(--color-text);
  padding: var(--space-6);
}
.login-col { width: 400px; display: flex; flex-direction: column; gap: var(--space-6); }
.login-logo { width: 240px; display: block; }
.login-dateline { margin-top: var(--space-4); padding: 7px 0; }
.login-title { font-family: var(--font-heading); font-size: 30px; margin: 0; }
.login-error {
  margin: calc(-1 * var(--space-4)) 0 0;
  font-size: 14px;
  color: var(--color-accent-2-700);
}
.login-fields { display: flex; flex-direction: column; gap: var(--space-4); }
.pw-wrap { position: relative; }
.input-pw { padding-right: 42px; }
.pw-toggle {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: none;
  cursor: pointer;
  color: var(--color-accent-700);
  font-size: 18px;
  padding: 0;
  line-height: 1;
}
.login-foot { display: flex; justify-content: space-between; font-size: 14px; }
.login-meta { color: var(--color-neutral-600); }

/* ── standalone print view ────────────────────────────────────────────────── */
.print-stack { padding: var(--space-6); }
.print-stack .sheet { width: 816px; margin: 0 auto; } /* 8.5in at 96dpi */

/* ── print: the two sheets, nothing else ──────────────────────────────────── */
@media print {
  @page { size: letter; margin: 0; }
  html, body { background: #fff; }
  .sidebar, .editor-col, .page-head, .doc-toolbar, .no-print { display: none !important; }
  .main { padding: 0; }
  .editor-layout { display: block; }
  .doc-stack { gap: 0; overflow: visible; padding: 0; }
  .sheet {
    min-width: 0;
    width: 100%;
    box-shadow: none;
    min-height: 0;
    height: 100vh;
    padding: 48px 54px;
    break-after: page;
    page-break-after: always;
  }
  .sheet:last-child { break-after: auto; page-break-after: auto; }
}