/* Moliya Mini App — dizayn tizimi.
   Barcha ranglar Telegram themeParams dan olinadi: ilova foydalanuvchining
   mavzusini (shu jumladan maxsus mavzularni) birinchi chizishdayoq kiyadi. */

:root {
  color-scheme: light;
  --bg:             var(--tg-theme-secondary-bg-color, #efeff4);
  --surface:        var(--tg-theme-section-bg-color, var(--tg-theme-bg-color, #fff));
  --text:           var(--tg-theme-text-color, #000);
  --text-2:         var(--tg-theme-subtitle-text-color, var(--tg-theme-hint-color, #6d6d72));
  --hint:           var(--tg-theme-hint-color, #8e8e93);
  --section-head:   var(--tg-theme-section-header-text-color, var(--tg-theme-hint-color, #6d6d72));
  --accent:         var(--tg-theme-button-color, var(--tg-theme-link-color, #007aff));
  --on-accent:      var(--tg-theme-button-text-color, #fff);
  --danger:         var(--tg-theme-destructive-text-color, #d0342c);

  --separator: rgba(0,0,0,.13);
  --separator-strong: rgba(0,0,0,.22);
  --fill-quiet: rgba(0,0,0,.045);
  --fill-press: rgba(0,0,0,.09);
  --track: rgba(0,0,0,.08);
  --scrim: rgba(0,0,0,.40);

  /* Ishora ranglari: chiqim doim qizil, kirim yashil tomonda.
     Sheriklar ranglari (p1..p6) qizil/yashildan qochadi — shaxs
     hech qachon "belgi" bo'lib ko'rinmasligi uchun. */
  --neg: #c7302b;  --neg-fill: #e5484d;
  --pos: #0e8c46;
  --p1:#3e7bfa; --p2:#8b5cf6; --p3:#e8912b; --p4:#17a2b8; --p5:#e0568a; --p6:#6b7a8f;

  --r-card: 12px; --r-chip: 999px; --r-sheet: 16px;
  --pad-x: 16px; --row-min: 48px;
  --safe-b: env(safe-area-inset-bottom, 0px);
  --rail-h: 58px;
  --wide: 560px;      /* desktopda cheksiz cho'zilmasin */

  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text",
          "Segoe UI Variable Text", "Segoe UI", Roboto, "Helvetica Neue",
          "Noto Sans", system-ui, sans-serif;
  --emoji: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
}

[data-scheme="dark"] {
  color-scheme: dark;
  --bg:      var(--tg-theme-secondary-bg-color, #0e1621);
  --surface: var(--tg-theme-section-bg-color, var(--tg-theme-bg-color, #17212b));
  --text:    var(--tg-theme-text-color, #fff);
  --text-2:  var(--tg-theme-subtitle-text-color, var(--tg-theme-hint-color, #a8b6c4));
  --hint:    var(--tg-theme-hint-color, #8794a3);
  --accent:  var(--tg-theme-button-color, #50a8eb);
  --danger:  var(--tg-theme-destructive-text-color, #ff7a75);

  --separator: rgba(255,255,255,.10);
  --separator-strong: rgba(255,255,255,.18);
  --fill-quiet: rgba(255,255,255,.07);
  --fill-press: rgba(255,255,255,.13);
  --track: rgba(255,255,255,.07);
  --scrim: rgba(0,0,0,.55);

  --neg: #ff8a85;  --neg-fill: #ff6166;
  --pos: #56d392;
  --p1:#6a9bff; --p2:#a78bfa; --p3:#f0a64a; --p4:#3fc0d8; --p5:#f07aa6; --p6:#94a3b8;
}

/* Ba'zi maxsus mavzularda surface va bg bir xil bo'lib qoladi — kartalar
   sahifaga singib ketadi. Boot paytida aniqlanadi va shu sinf qo'yiladi. */
[data-flat="1"] {
  --surface: color-mix(in srgb, var(--text) 5%, var(--bg));
  --separator: var(--separator-strong);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html, body {
  margin: 0; padding: 0;
  background: var(--bg); color: var(--text);
  font: 400 16px/1.45 var(--font);
  overscroll-behavior-y: none;
}

body {
  /* Telegram o'z balandligini shu o'zgaruvchiga yozadi; 100vh iOS da
     klaviatura ochilganda noto'g'ri qiymat beradi. */
  min-height: var(--tg-viewport-stable-height, 100vh);
  /* --kb: klaviatura egallagan balandlik (app.js visualViewport dan yozadi) */
  padding-bottom: calc(var(--rail-h) + var(--safe-b) + var(--kb, 0px));
}

button { font: inherit; color: inherit; border: 0; background: none;
         cursor: pointer; -webkit-user-select: none; user-select: none; }
input { font: inherit; color: inherit; }

.num { font-variant-numeric: tabular-nums lining-nums;
       font-feature-settings: "tnum" 1, "lnum" 1; }

.emo { font-family: var(--emoji); font-size: 17px; line-height: 1;
       width: 24px; display: inline-flex; align-items: center;
       justify-content: center; flex: none; }

.hide { display: none !important; }

/* Uzun matn qatorni buzmasin */
.clip { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }

/* ---------- Sahifa tuzilishi ---------- */

.screen { display: none; animation: fade .18s ease both;
          max-width: var(--wide); margin: 0 auto; }
.screen.on { display: block; }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } }

.sect { margin: 22px 0 0; }
.sect:first-child { margin-top: 12px; }
.sect-h { font-size: 13px; font-weight: 400; letter-spacing: .02em;
          color: var(--section-head); text-transform: uppercase;
          padding: 0 var(--pad-x) 7px; }

.card { background: var(--surface); border-radius: var(--r-card);
        margin: 0 var(--pad-x); overflow: hidden; }
.card.chart { padding: 14px 12px 10px; }
.card.donut-card { padding: 16px 4px 18px; }

.row {
  position: relative;
  display: grid; align-items: center;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px; min-height: var(--row-min);
  padding: 11px var(--pad-x); width: 100%; text-align: left;
}
.row::after {
  content: ''; position: absolute; left: var(--pad-x); right: 0; bottom: 0;
  height: 1px; background: var(--separator);
  transform: scaleY(.5); transform-origin: bottom;
}
.row.lead::after { left: 52px; }
.row:last-child::after { display: none; }
button.row:active { background: var(--fill-press); }
@media (hover: hover) { button.row:hover { background: var(--fill-quiet); } }

.row-t { font-size: 16px; line-height: 1.25; }
.row-t.muted { color: var(--text-2); font-size: 14px; }
.row-s { font-size: 13px; color: var(--text-2); line-height: 1.3; margin-top: 2px; }
.row-v { font-size: 16px; text-align: right; white-space: nowrap; max-width: 46%; }

.chev { color: var(--hint); font-size: 18px; opacity: .5; }

/* ---------- Pastki bo'limlar ---------- */

.rail {
  position: fixed; left: 0; right: 0; bottom: var(--kb, 0px); z-index: 40;
  transition: bottom .18s;
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--surface);
  padding-bottom: var(--safe-b);
  border-top: 1px solid var(--separator);
}
.rail button {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 3px; height: var(--rail-h);
  font-size: 11px; color: var(--hint); letter-spacing: .01em;
  transition: color .16s;
}
.rail button .emo { font-size: 21px; width: auto; opacity: .55;
                    transition: opacity .16s, transform .16s; }
.rail button.on { color: var(--accent); }
.rail button.on .emo { opacity: 1; transform: translateY(-1px); }
.rail button:active .emo { transform: scale(.9); }

/* ---------- Sarlavha bloklari ---------- */

.hero { padding: 16px var(--pad-x) 4px; }
.hero-label { font-size: 13px; color: var(--text-2); }
.hero-amount { font-size: 34px; font-weight: 700; letter-spacing: -.02em;
               line-height: 1.15; margin-top: 2px; word-break: break-word; }
.hero-amount.name { font-size: 26px; }
.hero-amount .cur { font-size: 17px; font-weight: 500; color: var(--text-2);
                    margin-left: 5px; letter-spacing: 0; }
.hero-sub { font-size: 13px; color: var(--text-2); margin-top: 4px; }

.compare { display: inline-block; margin-top: 8px; font-size: 12.5px;
           padding: 3px 9px; border-radius: var(--r-chip);
           background: var(--fill-quiet); }

.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
             margin: 0 var(--pad-x); }
.stat { background: var(--surface); border-radius: var(--r-card); padding: 13px 14px; }
.stat-l { font-size: 12px; color: var(--text-2); display: flex;
          align-items: center; gap: 5px; }
.stat-v { font-size: 20px; font-weight: 600; margin-top: 3px;
          letter-spacing: -.01em; }
.stat-v .cur { font-size: 12px; font-weight: 500; color: var(--text-2);
               margin-left: 4px; letter-spacing: 0; }

.neg { color: var(--neg); }
.pos { color: var(--pos); }

/* ---------- Davr / filtr chiplari ---------- */

.segs { display: flex; gap: 6px; overflow-x: auto; padding: 10px var(--pad-x);
        scrollbar-width: none; }
.segs::-webkit-scrollbar { display: none; }
.seg { flex: none; height: 32px; padding: 0 13px; border-radius: var(--r-chip);
       background: var(--surface); color: var(--text-2); font-size: 13.5px;
       display: inline-flex; align-items: center;
       transition: background .14s, color .14s; }
.seg.on { background: var(--accent); color: var(--on-accent); }
@media (hover: hover) { .seg:not(.on):hover { background: var(--fill-press); } }
/* Sichqoncha bilan gorizontal sudrab bo'lmaydi va scrollbar yashirin —
   shuning uchun desktopda chiplar keyingi qatorga o'tadi. Telefonda
   bir qatorli sudraladigan lenta qoladi. */
@media (hover: hover) and (pointer: fine) {
  .segs { flex-wrap: wrap; overflow-x: visible; }
}

.filters { padding: 0 var(--pad-x); }
.search { display: flex; align-items: center; gap: 8px;
          background: var(--surface); border-radius: var(--r-chip);
          padding: 0 12px; height: 40px; }
.search input { flex: 1; min-width: 0; border: 0; background: none;
                outline: none; font-size: 15px; }
.search input::placeholder { color: var(--hint); }
.search input::-webkit-search-cancel-button { display: none; }
.clear { color: var(--hint); font-size: 15px; padding: 0 2px; }

.list-sum { padding: 12px var(--pad-x) 0; font-size: 13px; color: var(--text-2); }

/* ---------- Grafiklar ---------- */

.meter { height: 6px; border-radius: 3px; background: var(--track);
         overflow: hidden; margin-top: 6px; }
.meter i { display: block; height: 100%; border-radius: 3px;
           background: var(--accent);
           transition: width .45s cubic-bezier(.22,1,.36,1); }

.donut { display: block; margin: 0 auto; }
.donut-seg { transition: stroke-dasharray .5s cubic-bezier(.22,1,.36,1); }
.bars { width: 100%; height: 92px; display: block; }
.bar { fill: var(--neg-fill); }
.bar-muted { fill: var(--track); }
.axis { display: flex; justify-content: space-between; font-size: 11px;
        color: var(--hint); padding: 8px 2px 0; gap: 8px; }

.legend { display: flex; flex-direction: column; gap: 9px;
          padding: 12px var(--pad-x) 0; }
.lg { display: grid; grid-template-columns: 10px minmax(0,1fr) auto;
      gap: 10px; align-items: center; font-size: 14px; }
.lg i { width: 10px; height: 10px; border-radius: 3px; }
.lg .v { color: var(--text-2); font-size: 13px; white-space: nowrap; }

/* ---------- Xabar bloklari ---------- */

.empty { text-align: center; padding: 44px 32px; color: var(--text-2); }
.empty .big { font-size: 42px; }
.empty h3 { font-size: 17px; font-weight: 600; color: var(--text); margin: 12px 0 6px; }
.empty p { font-size: 14px; margin: 0; line-height: 1.5; }

/* ---------- Hisob-kitob: qadamma-qadam hisob ---------- */

.calc { padding: 6px 0 10px; }

.calc-row {
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px; align-items: baseline;
  padding: 7px var(--pad-x); font-size: 14.5px;
}
.calc-row .emo { align-self: center; }
.calc-row.no-emo { grid-template-columns: minmax(0, 1fr) auto; }
.calc-l { color: var(--text-2); }
.calc-v { white-space: nowrap; }

/* Yakuniy qator: chiziq bilan ajratiladi va qalinroq */
.calc-row.total {
  position: relative; margin-top: 4px; padding-top: 12px;
  font-weight: 600; font-size: 15.5px;
}
.calc-row.total::before {
  content: ''; position: absolute; left: var(--pad-x); right: var(--pad-x);
  top: 0; height: 1px; background: var(--separator);
  transform: scaleY(.5);
}
.calc-row.total .calc-l { color: var(--text); }
.calc-row.total.pos .calc-v, .calc-row.total.pos .calc-l { color: var(--pos); }
.calc-row.total.neg .calc-v, .calc-row.total.neg .calc-l { color: var(--neg); }

.calc-note {
  padding: 10px var(--pad-x) 2px; font-size: 13px;
  color: var(--text-2); line-height: 1.5;
}

.person { position: relative; padding: 12px 0 6px; }
.person + .person::before {
  content: ''; position: absolute; left: var(--pad-x); right: 0; top: 0;
  height: 1px; background: var(--separator); transform: scaleY(.5);
}
.person-h {
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px; align-items: center;
  padding: 0 var(--pad-x) 4px; font-size: 16px; font-weight: 600;
}
.person-share { font-size: 13px; font-weight: 400; color: var(--text-2); }

.warn, .ok-card {
  margin: 0 var(--pad-x); background: var(--surface);
  border-radius: var(--r-card); padding: 13px 16px;
  font-size: 13.5px; color: var(--text-2); line-height: 1.45;
}
.ok-card { text-align: center; }

.note-line { padding: 4px var(--pad-x) 14px; font-size: 13px;
             color: var(--text-2); line-height: 1.5; }

.foot { text-align: center; color: var(--hint); font-size: 12px;
        padding: 22px 16px 26px; line-height: 1.6; }

.receipt { width: calc(100% - 32px); margin: 14px 16px 0;
           border-radius: 12px; display: block; }
.receipt.loading { min-height: 160px; background: var(--fill-quiet);
                   animation: pulse 1.4s ease-in-out infinite; }

/* Yozish chatda ekanini eslatuvchi karta */
.hint-card {
  margin: 24px var(--pad-x) 8px; background: var(--surface);
  border-radius: var(--r-card); padding: 16px;
}
.hint-t { font-size: 15px; font-weight: 600; }
.hint-s { font-size: 13.5px; color: var(--text-2); line-height: 1.55; margin-top: 6px; }
.hint-s.dim { color: var(--hint); font-size: 12.5px; }
.hint-card code {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12.5px; background: var(--fill-quiet);
  padding: 2px 6px; border-radius: 6px; color: var(--text);
}
.hint-btn {
  margin-top: 14px; width: 100%; height: 42px; border-radius: var(--r-chip);
  background: var(--fill-quiet); color: var(--text); font-size: 14.5px;
  transition: background .14s;
}
.hint-btn:active { background: var(--fill-press); }
@media (hover: hover) { .hint-btn:hover { background: var(--fill-press); } }

.skel { background: var(--fill-quiet); border-radius: 8px;
        animation: pulse 1.4s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .45; } }

/* ---------- Tugmalar ---------- */

.btn {
  display: block; margin: 18px var(--pad-x) 0;
  width: calc(100% - var(--pad-x) * 2);
  height: 50px; border-radius: var(--r-card);
  background: var(--accent); color: var(--on-accent);
  font-size: 16px; font-weight: 600;
  transition: opacity .16s, transform .09s;
}
.btn:active { transform: scale(.985); }
.btn.ghost { background: var(--fill-quiet); color: var(--text); }
.btn.danger { background: var(--danger); color: #fff; }
.btn.narrow { max-width: 240px; margin-inline: auto; }
.btn[disabled] { opacity: .4; pointer-events: none; }

/* ---------- Pastki varaq ---------- */

.sheet-bg { position: fixed; inset: 0; z-index: 60; background: var(--scrim);
            opacity: 0; transition: opacity .22s; pointer-events: none; }
.sheet-bg.on { opacity: 1; pointer-events: auto; }

.sheet {
  position: fixed; left: 0; right: 0; bottom: var(--kb, 0px); z-index: 61;
  margin: 0 auto; max-width: var(--wide);
  background: var(--surface);
  border-radius: var(--r-sheet) var(--r-sheet) 0 0;
  padding-bottom: var(--safe-b);
  transform: translateY(100%);
  transition: transform .26s cubic-bezier(.22,1,.36,1);
  max-height: calc(var(--tg-viewport-stable-height, 100vh)
                   - 56px - var(--kb, 0px));
  display: flex; flex-direction: column;
}
.sheet.on { transform: translateY(0); }
.sheet-grip { width: 36px; height: 4px; border-radius: 2px;
              background: var(--separator-strong); margin: 8px auto 4px; flex: none; }
.sheet-h { padding: 6px var(--pad-x) 10px; font-size: 17px;
           font-weight: 600; flex: none; }
.sheet-body { overflow-y: auto; -webkit-overflow-scrolling: touch;
              padding-bottom: 14px; }

.cats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px;
        padding: 0 var(--pad-x) 8px; }
.cat { display: flex; align-items: center; gap: 8px; height: 50px;
       padding: 0 12px; border-radius: var(--r-card);
       background: var(--fill-quiet); font-size: 14px; text-align: left;
       transition: background .14s, transform .1s; }
.cat:active { transform: scale(.97); }
.cat.on { background: var(--accent); color: var(--on-accent); }

.opts { padding: 0 var(--pad-x) 10px; display: flex; flex-wrap: wrap; gap: 8px; }
.opt { height: 40px; max-width: 100%; padding: 0 14px;
       border-radius: var(--r-chip); background: var(--fill-quiet);
       font-size: 14px; display: inline-flex; align-items: center; gap: 6px; }
.opt.on { background: var(--accent); color: var(--on-accent); }

.field { margin: 0 var(--pad-x) 12px; background: var(--fill-quiet);
         border-radius: var(--r-card); padding: 12px 14px;
         display: flex; align-items: center; gap: 10px; }
.field input { flex: 1; border: 0; background: none; outline: none;
               font-size: 16px; min-width: 0; }
.field input.big { font-size: 22px; font-weight: 600; }
.field .suffix { color: var(--text-2); flex: none; }

/* ---------- Bildirishnoma ---------- */

.toast {
  position: fixed; left: 50%;
  bottom: calc(var(--rail-h) + var(--safe-b) + var(--kb, 0px) + 14px);
  transform: translate(-50%, 18px); z-index: 80;
  background: var(--text); color: var(--bg);
  border-radius: var(--r-chip); padding: 10px 16px;
  font-size: 14px; max-width: calc(100vw - 32px);
  display: flex; align-items: center; gap: 10px;
  opacity: 0; pointer-events: none;
  transition: opacity .2s, transform .24s cubic-bezier(.22,1,.36,1);
}
.toast.on { opacity: 1; transform: translate(-50%, 0); pointer-events: auto; }
.toast.bad { background: var(--danger); color: #fff; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important; transition-duration: .01ms !important;
  }
}