/* ═══════════════════════════════════════════════════════
   styles.css — M.Y. STUDIO CRM — Cloudflare Web App
   Основано на _Styles.html из GAS-версии
   ═══════════════════════════════════════════════════════ */

/* ── CSS-переменные ── */
:root {
  --color-background-primary:   #ffffff;
  --color-background-secondary: #f7f6f3;
  --color-text-primary:         #1a1a1a;
  --color-text-secondary:       #6b6b6b;
  --color-border-tertiary:      rgba(0,0,0,0.10);
  --color-border-secondary:     rgba(0,0,0,0.18);
  --border-radius-md:           8px;
  --border-radius-lg:           12px;
}

/* ── Reset ── */
* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 13px;
  background: var(--color-background-secondary);
  color: var(--color-text-primary);
  min-height: 100dvh;
}

/* ── App shell ── */
.app {
  display: flex;
  height: 100dvh;
  overflow: hidden;
}

/* ── Sidebar ── */
.sb {
  width: 152px;
  background: var(--color-background-secondary);
  border-right: 0.5px solid var(--color-border-tertiary);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}
.sb-logo {
  padding: 14px 12px;
  border-bottom: 0.5px solid var(--color-border-tertiary);
}
.sb-logo .nm { font-size: 13px; font-weight: 500; color: var(--color-text-primary); }
.sb-logo .rl { font-size: 10px; color: var(--color-text-secondary); margin-top: 2px; }

.nav { padding: 6px 0; flex: 1; }
.ni {
  display: flex; align-items: center; gap: 7px;
  padding: 8px 12px; cursor: pointer;
  color: var(--color-text-secondary);
  border-right: 2px solid transparent;
  font-size: 12px; transition: background 0.1s;
  user-select: none;
}
.ni:hover { background: var(--color-background-primary); color: var(--color-text-primary); }
.ni.on {
  background: var(--color-background-primary);
  color: var(--color-text-primary);
  border-right-color: #4F8EF7;
  font-weight: 500;
}
.ni .material-icons { font-size: 16px; }

.sb-foot {
  padding: 10px 12px;
  border-top: 0.5px solid var(--color-border-tertiary);
  font-size: 10px; color: var(--color-text-secondary);
}

/* ── Mobile top bar (hidden on desktop) ── */
.mob-bar {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  height: 48px;
  background: var(--color-background-secondary);
  border-bottom: 0.5px solid var(--color-border-tertiary);
  flex-shrink: 0;
}
.mob-bar-logo { font-size: 13px; font-weight: 600; white-space: nowrap; }
.mob-nav {
  display: flex; gap: 4px; overflow-x: auto; flex: 1;
  scrollbar-width: none;
}
.mob-nav::-webkit-scrollbar { display: none; }
.mob-ni {
  display: flex; flex-direction: column; align-items: center;
  gap: 2px; padding: 6px 10px; cursor: pointer;
  color: var(--color-text-secondary); font-size: 10px; white-space: nowrap;
  border-radius: var(--border-radius-md); min-width: 52px;
  user-select: none;
}
.mob-ni .material-icons { font-size: 18px; }
.mob-ni.on { color: #4F8EF7; background: rgba(79,142,247,0.08); font-weight: 500; }

/* ── Content area ── */
.content {
  flex: 1;
  overflow: hidden;
  background: var(--color-background-primary);
  display: flex;
  flex-direction: column;
}

/* ── Modules ── */
.module { display: none; flex: 1; overflow: hidden; flex-direction: column; }
.module.on { display: flex; }

/* ── Page header ── */
.ph {
  display: flex; justify-content: space-between; align-items: center;
  padding: 13px 16px;
  border-bottom: 0.5px solid var(--color-border-tertiary);
  flex-shrink: 0;
}
.ph h2 { font-size: 14px; font-weight: 500; }
.ph-right { display: flex; gap: 6px; align-items: center; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 5px 11px; font-size: 11px;
  border: 0.5px solid var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  cursor: pointer;
  background: var(--color-background-primary);
  color: var(--color-text-primary);
  transition: background 0.1s;
  white-space: nowrap;
}
.btn:hover { background: var(--color-background-secondary); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn.p   { background: #4F8EF7; border-color: #4F8EF7; color: #fff; }
.btn.p:hover { background: #3a7de0; }
.btn.grn { background: #059669; border-color: #059669; color: #fff; }
.btn.grn:hover { background: #047857; }
.btn.red { background: #DC2626; border-color: #DC2626; color: #fff; }
.btn.red:hover { background: #b91c1c; }
.btn.ghost { border-color: transparent; background: transparent; color: var(--color-text-secondary); }
.btn .material-icons { font-size: 14px; }

/* ── Status badges ── */
.badge {
  display: inline-flex; align-items: center;
  padding: 2px 7px; border-radius: 20px;
  font-size: 10px; font-weight: 500; white-space: nowrap;
}
.b-no   { background: #FEE2E2; color: #991B1B; }
.b-paid { background: #D1FAE5; color: #065F46; }
.b-acc  { background: #DBEAFE; color: #1E40AF; }
.b-ok   { background: #D1FAE5; color: #065F46; }
.b-miss { background: #FEE2E2; color: #991B1B; }
.b-grey { background: var(--color-border-tertiary); color: var(--color-text-secondary); }
.b-lead { background: #FEF3C7; color: #92400E; }
.b-conv { background: #D1FAE5; color: #065F46; }
.b-inv  { background: #EDE9FE; color: #5B21B6; }
.b-rcpt { background: #D1FAE5; color: #065F46; }
.b-doc  { background: #DBEAFE; color: #1E40AF; }

/* ── Stats bar ── */
.stats {
  display: grid; gap: 8px;
  padding: 12px 16px;
  background: var(--color-background-secondary);
  border-bottom: 0.5px solid var(--color-border-tertiary);
  flex-shrink: 0;
}
.stat {
  background: var(--color-background-primary);
  border-radius: var(--border-radius-md);
  padding: 10px 14px;
  border: 0.5px solid var(--color-border-tertiary);
  display: flex; flex-direction: column; align-items: center;
}
.sl { font-size: 11px; color: var(--color-text-secondary); margin-bottom: 3px; text-align: center; }
.sv { font-size: 20px; font-weight: 700; text-align: center; }

/* ── Tables ── */
.tbl-wrap { flex: 1; overflow: auto; }
table { width: 100%; border-collapse: collapse; }
th {
  position: sticky; top: 0; z-index: 1;
  text-align: left; font-size: 11px; font-weight: 600;
  color: var(--color-text-secondary); padding: 8px 12px;
  border-bottom: 0.5px solid var(--color-border-tertiary);
  white-space: nowrap; cursor: pointer; user-select: none;
  background: var(--color-background-secondary);
}
thead th:nth-child(even) { background: #eceae5; }
th:after { content: ' ⇅'; opacity: 0.3; }
th.sort-asc:after  { content: ' ▲'; opacity: 1; }
th.sort-desc:after { content: ' ▼'; opacity: 1; }

td {
  padding: 8px 12px;
  border-bottom: 0.5px solid var(--color-border-tertiary);
  color: var(--color-text-primary);
  vertical-align: middle;
  white-space: nowrap;
}
td.cell-wrap { white-space: normal; min-width: 120px; max-width: 260px; }
tr:last-child td { border-bottom: none; }
tr.converted td { opacity: 0.5; }
tr:hover td { background: rgba(0,0,0,0.015); }

.id-c { color: #4F8EF7; font-weight: 500; font-size: 11px; }
.row-link { cursor: pointer; color: #4F8EF7; text-decoration: underline; }
.row-link:hover { color: #3a7de0; }

/* ── Forms ── */
.fgrid  { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.fgrid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
.fg { display: flex; flex-direction: column; gap: 3px; }
.fg label { font-size: 10px; color: var(--color-text-secondary); }
.fg input, .fg select, .fg textarea {
  font-size: 12px; padding: 6px 9px;
  border: 0.5px solid var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  background: var(--color-background-primary);
  color: var(--color-text-primary); width: 100%;
}
.fg textarea { resize: vertical; min-height: 56px; }
.fsec {
  font-size: 10px; font-weight: 500; color: var(--color-text-secondary);
  letter-spacing: 0.5px; margin: 10px 0 6px;
  padding-top: 10px; border-top: 0.5px solid var(--color-border-tertiary);
}
.fbtns { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }

/* ── Inline add form ── */
.add-form {
  background: var(--color-background-secondary);
  border-bottom: 0.5px solid var(--color-border-tertiary);
  padding: 14px 16px; display: none; flex-shrink: 0;
  overflow-y: auto; max-height: 60vh;
}
.add-form.open { display: block; }
.add-form-title {
  font-size: 11px; font-weight: 500;
  color: var(--color-text-secondary); letter-spacing: 0.5px; margin-bottom: 10px;
}

/* ── Profile panel (slides from right) ── */
.profile-panel {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: min(680px, 100%);
  background: var(--color-background-primary);
  border-left: 0.5px solid var(--color-border-tertiary);
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.2s ease;
  z-index: 10;
}
.profile-panel.open { transform: translateX(0); }
.profile-header {
  display: flex; align-items: center; gap: 10px;
  padding: 13px 16px;
  border-bottom: 0.5px solid var(--color-border-tertiary);
  flex-shrink: 0;
}
.profile-header h3 { font-size: 14px; font-weight: 500; flex: 1; }
.profile-body { flex: 1; overflow-y: auto; padding: 16px; }
.profile-content { max-width: 100%; }

/* ── Avatar ── */
.avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: #4F8EF7; color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; font-weight: 600; flex-shrink: 0;
  font-family: system-ui;
}

/* ── Info rows ── */
.info-row {
  display: flex; gap: 8px; margin-bottom: 6px; align-items: flex-start;
}
.info-row .info-label {
  font-size: 10px; color: var(--color-text-secondary);
  min-width: 100px; padding-top: 1px;
}
.info-row .info-val { font-size: 12px; }

/* ── Finance cards ── */
.fin-card {
  border: 0.5px solid var(--color-border-tertiary);
  border-radius: var(--border-radius-md);
  padding: 12px; margin-bottom: 8px;
}
.fin-card-head {
  display: flex; align-items: center; gap: 8px; margin-bottom: 8px;
}
.fin-card-id { font-size: 11px; font-weight: 500; color: #4F8EF7; }
.fin-card-actions { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }

/* ── Invoice module ── */
.inv-layout {
  display: flex; flex: 1; overflow: hidden; gap: 0;
}
.inv-form-col {
  width: 320px; flex-shrink: 0;
  border-right: 0.5px solid var(--color-border-tertiary);
  overflow-y: auto; padding: 16px;
}
.inv-preview-col { flex: 1; overflow-y: auto; padding: 16px; }

/* ── Invoice preview ── */
#inv-preview {
  font-family: Arial, sans-serif;
  direction: rtl; font-size: 12px;
  max-width: 595px; margin: 0 auto;
  background: #fff; border: 0.5px solid #ccc;
  padding: 24px;
}
#inv-preview table { width: 100%; font-size: 11px; }
#inv-preview .inv-total { font-weight: bold; font-size: 13px; }
.inv-logo { max-height: 50px; margin-bottom: 12px; }

/* ── Overlay backdrop ── */
.content { position: relative; }

/* ── Spinner / error in table ── */
.tbl-empty {
  text-align: center; padding: 32px;
  color: var(--color-text-secondary); font-size: 11px;
}

/* ══════════════════════════════════════════════════
   RESPONSIVE — мобильные устройства
   Заменяет ручной переключатель setViewMode_()
   ══════════════════════════════════════════════════ */

@media (max-width: 768px) {
  /* Скрыть боковую панель */
  .sb { display: none; }

  /* Показать мобильный топбар */
  .mob-bar { display: flex; }

  /* Контент занимает всю высоту */
  .app { flex-direction: column; }
  .content { flex: 1; overflow: hidden; }

  /* Таблицы — горизонтальный скролл */
  .tbl-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  table { width: auto; min-width: 100%; }

  /* Профиль — полная ширина без border-radius */
  .profile-panel { width: 100%; border-radius: 0; }

  /* Форма добавления — полная ширина */
  .add-form { max-height: 70vh; }

  /* Stats — 2 в ряд */
  .stats { grid-template-columns: 1fr 1fr !important; }

  /* Invoice layout — вертикально */
  .inv-layout { flex-direction: column; }
  .inv-form-col { width: 100%; border-right: none; border-bottom: 0.5px solid var(--color-border-tertiary); }

  /* Form grids — 1 колонка */
  .fgrid, .fgrid3 { grid-template-columns: 1fr; }

  /* Buttons bar — wrap */
  .fbtns { flex-wrap: wrap; }
  .ph-right { gap: 4px; }
}

@media (max-width: 480px) {
  td, th { padding: 6px 8px; font-size: 11px; }
  .ph { padding: 10px 12px; }
  .ph h2 { font-size: 13px; }
}