/* ============================================================
   Твоя Красота — Пульт безубыточности
   ============================================================ */
:root{
  --paper:#F7F6F2;
  --panel:#FFFFFF;
  --ink:#15181B;
  --muted:#6B6F73;
  --line:#DBD8D0;
  --line-strong:#B9B5AB;
  --ok:#1F6F43;      --ok-bg:#EAF3ED;
  --warn:#9A6A0A;    --warn-bg:#FBF1DE;
  --danger:#AE3A2C;  --danger-bg:#FBEAE7;
  --mono: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --sidebar-w: 236px;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;height:100%;}
body{
  background:var(--paper); color:var(--ink); font-family:var(--sans);
  font-size:15px; line-height:1.5; -webkit-font-smoothing:antialiased;
  -webkit-tap-highlight-color:transparent;
}
::selection{ background:#15181B; color:#F7F6F2; }

.app{ display:flex; min-height:100vh; }

/* ============================================================
   AUTH OVERLAY (PIN screen)
   ============================================================ */
.auth-overlay{
  position:fixed; inset:0; z-index:9999;
  background:rgba(0,0,0,0.55); display:flex; align-items:center; justify-content:center;
  padding:16px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.auth-box{
  background:var(--panel); border:1px solid var(--line-strong); border-radius:12px;
  padding:36px 28px calc(24px + env(safe-area-inset-bottom, 16px)); max-width:340px; width:100%; text-align:center;
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
  position:relative;
  z-index: 2147483647;
}
.auth-box .pin-pad{ z-index:2147483647; }
.auth-overlay{ z-index:2147483646; }
.auth-box .brand-small{ font-family:var(--mono); font-size:10px; letter-spacing:.12em; text-transform:uppercase; color:var(--muted); margin:0 0 4px;}
.auth-box h1{ font-size:20px; margin:0 0 4px; letter-spacing:-0.01em; color:var(--ink); font-weight:700; }
.auth-box p{ font-size:13px; color:var(--muted); margin:0 0 20px; }
.auth-box .pin-dot{ display:inline-block; width:12px; height:12px; border-radius:50%; background:var(--line-strong); margin:0 6px; transition:background .15s, transform .15s; }
.auth-box .pin-dot.filled{ background:var(--ink); transform:scale(1.15); }
.auth-box #pin-input{
  display:block; width:100%; max-width:200px; margin:12px auto 0;
  border:2px solid var(--line-strong); border-radius:6px;
  padding:12px 16px; font-size:24px; font-family:var(--mono);
  text-align:center; letter-spacing:8px;
  background:var(--paper); color:var(--ink); outline:none;
}
.auth-box #pin-input:focus{ border-color:var(--ink); }
.auth-box #pin-input::placeholder{ letter-spacing:2px; font-size:16px; color:var(--line-strong); }
.auth-box .pin-pad{
  display:grid !important; grid-template-columns:repeat(3,1fr); gap:8px; max-width:240px; margin:16px auto 0;
  visibility: visible !important;
  opacity: 1 !important;
}
.auth-box .pin-pad button{
  height:52px; font-size:20px; font-weight:600; border:1px solid var(--line);
  background:var(--panel); color:var(--ink); border-radius:6px; cursor:pointer; font-family:var(--mono);
  -webkit-tap-highlight-color:transparent;
}
.auth-box .pin-pad button:active{ background:var(--ink); color:var(--paper); }
.auth-box .pin-pad .pin-back{ font-size:16px; color:var(--muted); }
.auth-box .pin-error{ font-size:13px; color:var(--danger); font-weight:600; margin-top:8px; min-height:20px; }
.auth-box .auth-submit{
  margin-top:16px; background:var(--ink); color:var(--paper); border:none;
  font-family:var(--mono); font-size:13px; text-transform:uppercase; letter-spacing:.08em;
  padding:14px 24px; border-radius:6px; cursor:pointer; width:100%; min-height:48px;
  transition: opacity .2s;
}
.auth-box .auth-submit:disabled{ opacity:0.3; cursor:default; }
.auth-box .auth-submit:not(:disabled):hover{ background:#000; }

/* ============================================================
   TOAST
   ============================================================ */
.toast-container{
  position:fixed; bottom:80px; left:50%; transform:translateX(-50%);
  z-index:999; pointer-events:none;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
.toast{
  background:var(--ink); color:var(--paper); font-family:var(--mono); font-size:12px;
  padding:10px 18px; border-radius:4px; opacity:0; transition:opacity .3s;
  white-space:nowrap; pointer-events:auto;
}
.toast.show{ opacity:1; }

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar{
  width:var(--sidebar-w); flex:none; background:var(--ink); color:var(--paper);
  display:flex; flex-direction:column; position:sticky; top:0; height:100vh; overflow-y:auto;
}
.brand{ padding:22px 18px 16px; border-bottom:1px solid #2C3034; }
.brand .eyebrow{ font-family:var(--mono); font-size:10px; letter-spacing:.1em; text-transform:uppercase; color:#9AA0A6; margin:0 0 6px;}
.brand h1{ font-size:17px; margin:0; letter-spacing:-0.01em; font-weight:700; }

.navlist{ list-style:none; margin:0; padding:8px 0; flex:1; }
.navlist li{ border-bottom:1px solid #24282B; }
.navlist button{
  all:unset; display:flex; align-items:center; gap:10px; width:100%;
  padding:12px 18px; cursor:pointer; font-size:13px; color:#C7CBCF;
}
.navlist button .idx{ font-family:var(--mono); font-size:10.5px; color:#6C7276; width:18px; flex:none;}
.navlist button:hover{ background:#1D2124; color:#fff; }
.navlist li.active button{ background:#24282B; color:#fff; box-shadow:inset 3px 0 0 #fff; }
.navlist .dot{ width:6px; height:6px; border-radius:50%; margin-left:auto; flex:none; }
.dot.ok{ background:#4CAF7D; } .dot.warn{ background:#E0A93B; } .dot.danger{ background:#E0685A; } .dot.neutral{ background:#5A5F63; }

.sidebar-foot{ padding:14px 18px 20px; border-top:1px solid #2C3034; font-family:var(--mono); font-size:10.5px; color:#787D81; }

/* ============================================================
   MAIN
   ============================================================ */
.main{ flex:1; min-width:0; }
.topbar{
  position:sticky; top:0; z-index:20; background:var(--paper); border-bottom:1px solid var(--line);
  padding:16px 32px; display:flex; align-items:center; justify-content:space-between; gap:16px;
}
.topbar .crumb{ font-family:var(--mono); font-size:11px; color:var(--muted); text-transform:uppercase; letter-spacing:.06em; }
.topbar h2{ font-size:20px; margin:2px 0 0; letter-spacing:-0.01em; }
.status-pill{
  font-family:var(--mono); font-size:11px; text-transform:uppercase; letter-spacing:.05em;
  padding:5px 10px; border-radius:3px; white-space:nowrap; font-weight:600; flex:none;
}
.status-pill.ok{ background:var(--ok-bg); color:var(--ok); }
.status-pill.warn{ background:var(--warn-bg); color:var(--warn); }
.status-pill.danger{ background:var(--danger-bg); color:var(--danger); }
.status-pill.neutral{ background:#EEECE6; color:var(--muted); }

.content{ padding:26px 32px 70px; max-width:980px; }
.screen{ display:none; }
.screen.active{ display:block; }

.desc{ color:var(--muted); font-size:13.5px; max-width:68ch; margin:0 0 22px; }

.card{ background:var(--panel); border:1px solid var(--line); border-radius:6px; padding:20px; margin-bottom:20px; }
.card h3{ font-size:13px; text-transform:uppercase; letter-spacing:.05em; font-family:var(--mono); color:var(--muted); margin:0 0 14px; font-weight:600;}
.grid-2{ display:grid; grid-template-columns:1.1fr 0.9fr; gap:20px; }

.chart-box{ position:relative; height:220px; }
.chart-box.tall{ height:280px; }
.chart-box.short{ height:150px; }

/* ============================================================
   TABLES
   ============================================================ */
table.data{ width:100%; border-collapse:collapse; font-size:13.5px; }
table.data th{
  text-align:left; font-family:var(--mono); font-size:10.5px; text-transform:uppercase; letter-spacing:.06em;
  color:var(--muted); font-weight:600; padding:0 8px 8px; border-bottom:1px solid var(--line-strong);
}
table.data td{ padding:7px 8px; border-bottom:1px solid var(--line); vertical-align:middle; }
table.data tr:last-child td{ border-bottom:1px solid var(--line-strong); }
table.data input, table.data select{
  width:100%; border:1px solid transparent; background:transparent; font-family:var(--sans);
  font-size:13.5px; color:var(--ink); padding:4px 5px; border-radius:3px;
}
table.data input:hover, table.data select:hover{ background:#EFEDE7; }
table.data input:focus, table.data select:focus{ outline:none; border-color:var(--ink); background:#fff; }
table.data input[type="number"]{ font-family:var(--mono); font-variant-numeric:tabular-nums; }
.num{ font-family:var(--mono); font-variant-numeric:tabular-nums; text-align:right; }
.rm-btn{ background:none; border:1px solid var(--line); color:var(--muted); font-family:var(--mono); font-size:11px; padding:3px 7px; border-radius:3px; cursor:pointer; }
.rm-btn:hover{ border-color:var(--danger); color:var(--danger); }
.add-btn{ margin-top:12px; background:var(--ink); color:var(--paper); border:none; font-family:var(--mono); font-size:12px; text-transform:uppercase; letter-spacing:.05em; padding:9px 16px; border-radius:3px; cursor:pointer; }
.add-btn:hover{ background:#000; }
.add-btn.ghost{ background:none; color:var(--ink); border:1px solid var(--line-strong); }
.add-btn.ghost:hover{ background:#EFEDE7; }

/* ============================================================
   CHECKLIST
   ============================================================ */
.check-row{ display:flex; align-items:flex-start; gap:12px; padding:11px 0; border-bottom:1px solid var(--line); }
.check-row:last-child{ border-bottom:none; }
.check-row input[type="checkbox"]{ margin-top:3px; width:16px; height:16px; accent-color:var(--ink); flex:none; cursor:pointer; }
.check-row label{ cursor:pointer; flex:1; }
.check-num{ font-family:var(--mono); color:var(--muted); font-size:12.5px; min-width:18px; flex:none; }
.check-text .done{ text-decoration:line-through; color:var(--muted); }

/* ============================================================
   STAT BLOCKS
   ============================================================ */
.stat-row{ display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:14px; margin-bottom:20px;}
.stat{ background:var(--panel); border:1px solid var(--line); border-radius:6px; padding:16px; }
.stat .lbl{ font-family:var(--mono); font-size:10.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--muted); margin-bottom:8px; display:flex; align-items:center; gap:6px;}
.stat .val{ font-size:24px; font-weight:700; letter-spacing:-0.01em; font-variant-numeric:tabular-nums; }
.stat .sub{ font-size:11.5px; color:var(--muted); margin-top:4px; }
.dotlg{ width:8px; height:8px; border-radius:50%; flex:none; }

/* ============================================================
   PROGRESS
   ============================================================ */
.track{ height:10px; background:#EEECE6; border:1px solid var(--line); border-radius:3px; overflow:hidden; position:relative; }
.track-fill{ height:100%; background:var(--ok); }
.track-fill.over{ background:var(--danger); }
.marker-line{ position:absolute; top:-2px; bottom:-2px; width:2px; background:var(--ink); }

/* ============================================================
   CLUB
   ============================================================ */
.toggle-group{ display:flex; border:1px solid var(--line-strong); border-radius:4px; overflow:hidden; width:fit-content; margin-bottom:18px;}
.toggle-group button{ font-family:var(--mono); font-size:12.5px; text-transform:uppercase; letter-spacing:.04em; padding:9px 18px; border:none; background:var(--panel); color:var(--muted); cursor:pointer; border-right:1px solid var(--line-strong); }
.toggle-group button:last-child{ border-right:none; }
.toggle-group button.active{ background:var(--ink); color:var(--paper); }
.field-row{ display:flex; gap:16px; flex-wrap:wrap; margin-bottom:14px; }
.field{ display:flex; flex-direction:column; gap:5px; }
.field label{ font-family:var(--mono); font-size:10.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--muted);}
.field input{ border:1px solid var(--line-strong); border-radius:3px; padding:8px 10px; font-family:var(--sans); font-size:13.5px; background:var(--panel); color:var(--ink); }
.field input:focus{ outline:none; border-color:var(--ink); }
.field.wide{ flex:1; min-width:240px; }
.link-flag{ display:flex; align-items:flex-start; gap:10px; padding:12px; border:1px solid var(--line); border-radius:4px; background:var(--panel); margin-top:6px; font-size:13px; }
.link-flag input{ margin-top:3px; accent-color:var(--ink); flex:none; }

.foot-note{ font-size:12px; color:var(--muted); font-family:var(--mono); margin-top:8px;}
.save-state{ font-family:var(--mono); font-size:11px; color:var(--muted); }

/* ============================================================
   BOTTOM NAV (mobile < 640px)
   ============================================================ */
.bottom-nav{ display:none; }
.bottom-nav{
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
.bottom-nav-inner{
  display:flex; background:var(--ink); color:var(--paper);
  position:fixed; bottom:0; left:0; right:0; z-index:100;
  overflow-x:auto; -webkit-overflow-scrolling:touch;
  touch-action: manipulation;
}
.bottom-nav-inner::-webkit-scrollbar{ display:none; }
.bottom-nav-btn{
  flex:1; min-width:0; display:flex; flex-direction:column; align-items:center;
  justify-content:center; gap:2px; padding:8px 4px 6px; min-height:56px;
  background:none; border:none; color:#787D81; cursor:pointer;
  font-family:var(--mono); font-size:9px; text-transform:uppercase;
  -webkit-tap-highlight-color:transparent;
}
.bottom-nav-btn .bn-icon{ font-size:18px; line-height:1; }
.bottom-nav-btn.active{ color:#fff; }
.bottom-nav-btn.active .bn-dot{ width:3px; height:3px; border-radius:50%; background:#4CAF7D; display:inline-block; }
.bottom-nav-btn .bn-dot{ display:none; }
.bottom-nav-more-popup{
  position:fixed; bottom:64px; right:12px; z-index:101;
  background:var(--ink); border-radius:6px; padding:6px 0;
  box-shadow:0 2px 12px rgba(0,0,0,.25);
  display:none;
}
.bottom-nav-more-popup.show{ display:block; }
.bottom-nav-more-popup button{
  display:block; width:100%; text-align:left;
  background:none; border:none; color:#C7CBCF; font-family:var(--mono);
  font-size:12px; padding:10px 20px; cursor:pointer; white-space:nowrap;
}
.bottom-nav-more-popup button:hover{ background:#1D2124; color:#fff; }

/* ============================================================
   RESPONSIVE — TABLET (640–1024px)
   ============================================================ */
@media(max-width:1024px) and (min-width:641px){
  .sidebar{ width:52px; overflow:visible; }
  .sidebar .brand{ display:none; }
  .sidebar .navlist button{ padding:12px 0; justify-content:center; gap:0; }
  .sidebar .navlist button .idx{ display:none; }
  .sidebar .navlist button .dot{ display:none; }
  .navlist .nav-label{
    position:absolute; left:60px; background:var(--ink); padding:4px 8px;
    border-radius:3px; font-size:11px; white-space:nowrap; opacity:0;
    pointer-events:none; transition:opacity .15s; z-index:50;
  }
  .navlist li:hover .nav-label{ opacity:1; }
  .sidebar .sidebar-foot{ display:none; }
  .content{ padding:20px 24px 50px; }
}

/* ============================================================
   RESPONSIVE — PHONE (< 640px)
   ============================================================ */
@media(max-width:640px){
  .app{ flex-direction:column; }
  .sidebar{ display:none; }
  .bottom-nav{ display:block; }
  .content{ padding:14px 12px 72px; }
  .topbar{ padding:10px 12px; flex-wrap:wrap; gap:8px; }
  .topbar h2{ font-size:16px; }
  .topbar .crumb{ font-size:10px; }
  .grid-2{ grid-template-columns:1fr; gap:14px; }
  .stat-row{ grid-template-columns:1fr 1fr !important; gap:10px; }
  .stat{ padding:12px; }
  .stat .val{ font-size:20px; }
  .card{ padding:14px; margin-bottom:14px; }
  .chart-box{ height:180px; }
  .chart-box.tall{ height:230px; }

  /* Tables → card view */
  table.data{ display:block; }
  table.data thead{ display:none; }
  table.data tbody, table.data tr, table.data td{ display:block; }
  table.data tr{
    border-bottom:1px solid var(--line-strong); padding:10px 0; margin-bottom:6px;
  }
  table.data td:last-child{ border-bottom:none; }
  table.data td{
    display:flex; align-items:center; gap:8px; padding:4px 0;
    border-bottom:1px solid var(--line);
  }
  table.data td::before{
    content:attr(data-label); font-family:var(--mono); font-size:10px;
    text-transform:uppercase; letter-spacing:.05em; color:var(--muted);
    flex:none; min-width:70px;
  }
  table.data td:first-child{ padding-top:0; }
  table.data input, table.data select{ font-size:14px; padding:8px 6px; min-height:44px; }
  .rm-btn{ padding:6px 10px; font-size:12px; min-height:36px; }
  .add-btn{ padding:12px 16px; min-height:48px; width:100%; justify-content:center; display:flex; align-items:center;}
  .check-row{ padding:14px 0; gap:10px; }
  .check-row input[type="checkbox"]{ width:20px; height:20px; }
  .check-text{ font-size:13px; line-height:1.4; }
  .toggle-group button{ padding:12px 14px; font-size:11px; min-height:44px; }
  .field input{ padding:10px 12px; min-height:44px; font-size:15px; }
  .link-flag{ padding:14px; font-size:14px; }
  .link-flag input{ width:18px; height:18px; }
  .desc{ font-size:13px; }
  .num{ font-size:12px; }
  .status-pill{ font-size:10px; padding:4px 8px; }

  /* Auth overlay */
  .auth-box{ padding:28px 18px 20px; }
  .auth-box h1{ font-size:18px; }
  .auth-box .pin-pad{ max-width:100%; gap:6px; }
  .auth-box .pin-pad button{ height:56px; font-size:22px; }
  .auth-box #pin-input{ max-width:180px; font-size:22px; padding:10px 12px; }
  .auth-box .auth-submit{ padding:14px 20px; }
}

/* ============================================================
   RESPONSIVE — SMALL PHONE (< 400px)
   ============================================================ */
@media(max-width:400px){
  .stat-row{ grid-template-columns:1fr !important; }
  .topbar .crumb{ font-size:9px; }
  .topbar h2{ font-size:15px; }
  .bottom-nav-btn{ font-size:8px; }
  .bottom-nav-btn .bn-icon{ font-size:16px; }
}