:root{
  --bg: #0A0D12;
  --panel: #12161D;
  --panel-2: #171C25;
  --panel-3: #0D1117;
  --line: #232A35;
  --text: #E7ECF2;
  --muted: #7C8798;
  --gold: #D4AF37;
  --blue: #5B8DEF;
  --slate: #6B7684;
  --idle: #3A4250;

  /* 5 статусов языковых групп */
  --st-test: #F2D95C;
  --st-optimize: #5B8DEF;
  --st-active: #23D3A0;
  --st-refresh: #FF8C42;
  --st-dead: #FF5C6C;

  /* Палитра акцент-цветов карточек (ниша/подход) */
  --acc-0:#D4AF37; --acc-1:#5B8DEF; --acc-2:#23D3A0; --acc-3:#FF8C42;
  --acc-4:#E06AC4; --acc-5:#7C7CF0; --acc-6:#4FD1E8; --acc-7:#F2D95C;
  --acc-8:#FF5C6C; --acc-9:#8FE070; --acc-10:#C48BF0; --acc-11:#F09A5A;
  --acc-12:#5AC8E0; --acc-13:#E85C9E; --acc-14:#9FD45A; --acc-15:#7A9BE0;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-family:'Inter',sans-serif;}
::selection{background:rgba(91,141,239,.35)}
.board{max-width:1280px;margin:0 auto;padding:22px 20px 100px;}
a{color:inherit}

/* ---------- topbar ---------- */
.topbar{display:flex;justify-content:space-between;align-items:center;padding:10px 20px;background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40;}
.topbar-left{display:flex;align-items:center;gap:14px}
.topbar-brand{font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:20px;letter-spacing:.4px;text-transform:uppercase;color:var(--gold)}
.topbar-right{display:flex;align-items:center;gap:14px;font-size:12px;color:var(--muted)}
.save-indicator{font-family:'JetBrains Mono',monospace;font-size:11px;display:flex;align-items:center;gap:6px}
.save-indicator .dot{width:7px;height:7px;border-radius:50%;background:var(--idle)}
.save-indicator.saving .dot{background:var(--st-test);animation:pulse 1s infinite}
.save-indicator.saved .dot{background:var(--st-active)}
.save-indicator.error .dot{background:var(--st-dead)}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.user-chip{font-family:'JetBrains Mono',monospace;color:var(--text)}
.icon-btn{background:transparent;border:1px solid var(--line);color:var(--muted);width:28px;height:28px;border-radius:7px;cursor:pointer;font-size:13px;display:inline-flex;align-items:center;justify-content:center}
.icon-btn:hover{border-color:var(--blue);color:var(--text)}

/* ---------- header ---------- */
.hdr{display:flex;justify-content:space-between;align-items:flex-end;margin:22px 0 18px;border-bottom:1px solid var(--line);padding-bottom:18px;}
.hdr h1{font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:38px;letter-spacing:0.5px;margin:0;line-height:0.9;text-transform:uppercase;}
.hdr .sub{color:var(--muted);font-size:13px;margin-top:6px;font-family:'JetBrains Mono',monospace;}
.hdr-right{text-align:right}
.clock{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--muted)}

/* ---------- toolbar / filters ---------- */
.toolbar{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap;align-items:center}
.btn{background:var(--panel-2);border:1px solid var(--line);color:var(--text);padding:9px 16px;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;font-family:'Inter',sans-serif;}
.btn:hover{border-color:var(--blue)}
.btn.primary{background:var(--gold);color:#1a1a1a;border-color:var(--gold)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent}
.btn.small{padding:6px 11px;font-size:12px}
.btn.danger{background:var(--st-dead);color:#1a1a1a;border-color:var(--st-dead)}
.btn.danger:hover{filter:brightness(1.1)}
.btn:disabled{opacity:.5;cursor:not-allowed}

.filter-bar{display:flex;gap:10px;margin-bottom:18px;flex-wrap:wrap;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:10px 14px}
.filter-bar input[type=search]{flex:1;min-width:160px;background:var(--panel-3);border:1px solid var(--line);color:var(--text);padding:8px 12px;border-radius:7px;font-size:13px;font-family:'Inter',sans-serif}
.status-chip{font-size:11px;font-family:'JetBrains Mono',monospace;padding:5px 10px;border-radius:20px;cursor:pointer;border:1px solid var(--line);color:var(--muted);user-select:none;display:inline-flex;align-items:center;gap:5px}
.status-chip .dot{width:7px;height:7px;border-radius:50%}
.status-chip.on{color:var(--text);border-color:currentColor}
.status-chip.on{background:color-mix(in srgb, currentColor 14%, transparent)}

.legend{display:flex;gap:14px;margin-left:auto;font-size:11.5px;color:var(--muted);align-items:center;flex-wrap:wrap}
.legend .dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:5px;vertical-align:middle}

/* ---------- niche ---------- */
.niche{background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--acc,var(--gold));border-radius:12px;margin-bottom:18px;overflow:hidden}
.niche-hdr{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;background:var(--panel-2);border-bottom:1px solid var(--line);cursor:pointer;gap:10px;flex-wrap:wrap}
.niche-hdr h2{font-family:'Big Shoulders Display',sans-serif;font-size:23px;margin:0;text-transform:uppercase;letter-spacing:0.4px;font-weight:700;color:var(--acc,var(--text))}
.niche-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.niche-stat{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--muted);background:var(--panel-3);border:1px solid var(--line);padding:4px 9px;border-radius:6px}
.niche-del{color:var(--st-dead);opacity:.5;font-size:12px;cursor:pointer;padding:4px 8px}
.niche-del:hover{opacity:1}
.swatch-btn{width:16px;height:16px;border-radius:50%;background:var(--acc,var(--gold));border:2px solid var(--panel-2);cursor:pointer;flex:none}
.caret{color:var(--muted);font-size:13px;transition:transform .15s}
.niche.collapsed .caret{transform:rotate(-90deg)}
.niche.collapsed .niche-body{display:none}

.niche-body{padding:18px 20px 20px}
.section-title{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin:0 0 10px;display:flex;align-items:center;gap:10px;justify-content:space-between}
.section-title .lbl{display:flex;align-items:center;gap:8px}
.section{margin-bottom:22px}
.section:last-child{margin-bottom:0}

/* ---------- tiers / geo grid ---------- */
.tier{margin-bottom:16px}
.tier:last-child{margin-bottom:0}
.tier-label{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin-bottom:8px;display:flex;align-items:center;gap:8px}
.tier-label .bar{width:14px;height:3px;border-radius:2px}
.tier1 .bar{background:var(--gold)}
.tier2 .bar{background:var(--blue)}
.tier3 .bar{background:var(--slate)}

.country-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:8px}
.country{background:var(--panel-3);border:1px solid var(--line);border-radius:9px;padding:0;position:relative;overflow:hidden}
.country-head{display:flex;justify-content:space-between;align-items:flex-start;padding:11px 12px;cursor:pointer;gap:8px}
.country-agg-bar{height:3px;width:100%;display:flex}
.country-agg-bar span{flex:1}
.c-top-left{display:flex;align-items:center;gap:8px;min-width:0}
.c-name{font-weight:700;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.c-flag-warn{color:var(--st-refresh);font-size:11px;cursor:help}
.c-bid{font-family:'JetBrains Mono',monospace;font-size:11px;color:#B8C2CF;white-space:nowrap;display:flex;align-items:center;gap:3px}
.c-bid b{color:var(--text)}
.bid-input{width:44px;background:var(--panel-3);border:1px solid var(--line);color:var(--text);font-family:'JetBrains Mono',monospace;font-size:11px;padding:2px 4px;border-radius:4px;text-align:right}
.bid-input:focus{outline:none;border-color:var(--blue);color:var(--text)}
.bid-input::placeholder{color:var(--muted)}
/* убираем спиннеры number-инпута, чтобы не мешали компактной строке bid */
.bid-input::-webkit-outer-spin-button,.bid-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.bid-input[type=number]{-moz-appearance:textfield}
.c-caret{color:var(--muted);font-size:11px;transition:transform .15s}
.country.expanded .c-caret{transform:rotate(90deg)}
.c-summary-chip{font-family:'JetBrains Mono',monospace;font-size:10px;padding:2px 7px;border-radius:20px;white-space:nowrap}

.country-del{position:absolute;top:8px;right:8px;font-size:11px;color:var(--muted);opacity:0;cursor:pointer;z-index:2}
.country:hover .country-del{opacity:.6}
.country-del:hover{opacity:1 !important;color:var(--st-dead)}

.country-body{display:none;padding:0 12px 12px;border-top:1px dashed var(--line)}
.country.expanded .country-body{display:block}
.langgroup{display:flex;align-items:center;gap:8px;padding:7px 0;border-bottom:1px solid var(--line)}
.langgroup:last-of-type{border-bottom:none}
.langgroup .lg-name{font-size:12.5px;font-weight:600;min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.langgroup .lg-code{font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--muted)}
.lg-note{flex:1;min-width:60px;background:transparent;border:none;border-bottom:1px dashed var(--line);color:var(--muted);font-size:11px;padding:3px 2px;font-family:'Inter',sans-serif}
.lg-note:focus{outline:none;border-color:var(--blue);color:var(--text)}
.lg-del{color:var(--muted);opacity:0;cursor:pointer;font-size:11px;padding:2px 4px}
.langgroup:hover .lg-del{opacity:.7}
.lg-del:hover{opacity:1!important;color:var(--st-dead)}
.add-lang-row{padding-top:8px}
.add-lang-row select{width:100%;background:var(--panel-3);border:1px dashed var(--line);color:var(--muted);padding:7px 8px;border-radius:6px;font-size:12px;font-family:'Inter',sans-serif}

.status-pill{font-family:'JetBrains Mono',monospace;font-size:10px;text-transform:uppercase;letter-spacing:0.4px;padding:3px 9px;border-radius:20px;cursor:pointer;border:1px solid transparent;user-select:none;white-space:nowrap;position:relative;flex:none}
.status-pill.st-test{background:color-mix(in srgb, var(--st-test) 16%, transparent);color:var(--st-test)}
.status-pill.st-optimize{background:color-mix(in srgb, var(--st-optimize) 16%, transparent);color:var(--st-optimize)}
.status-pill.st-active{background:color-mix(in srgb, var(--st-active) 16%, transparent);color:var(--st-active)}
.status-pill.st-refresh{background:color-mix(in srgb, var(--st-refresh) 16%, transparent);color:var(--st-refresh)}
.status-pill.st-dead{background:color-mix(in srgb, var(--st-dead) 16%, transparent);color:var(--st-dead)}
.status-pill.st-none{background:#1B212B;color:var(--idle)}

.status-menu{position:absolute;top:calc(100% + 4px);right:0;background:var(--panel-2);border:1px solid var(--line);border-radius:8px;padding:4px;z-index:30;display:none;min-width:130px;box-shadow:0 8px 24px rgba(0,0,0,.4)}
.status-menu.open{display:block}
.status-menu .opt{display:flex;align-items:center;gap:7px;padding:6px 8px;border-radius:6px;cursor:pointer;font-size:11.5px;font-family:'JetBrains Mono',monospace}
.status-menu .opt:hover{background:var(--panel-3)}
.status-menu .opt .dot{width:8px;height:8px;border-radius:50%}

.pool-toggle{font-size:11.5px;color:var(--blue);cursor:pointer;font-family:'JetBrains Mono',monospace}

/* ---------- approaches ---------- */
.approach-list{display:flex;flex-direction:column;gap:10px}
.approach{background:var(--panel-3);border:1px solid var(--line);border-left:3px solid var(--acc,var(--blue));border-radius:9px;padding:12px 14px}
.approach-hdr{display:flex;align-items:center;gap:10px;cursor:pointer}
.approach-hdr .swatch-btn{width:12px;height:12px}
.approach-name{font-weight:700;font-size:14.5px;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.approach-summary{font-size:11px;color:var(--muted);font-family:'JetBrains Mono',monospace;white-space:nowrap}
.work-toggle{font-family:'JetBrains Mono',monospace;font-size:10px;text-transform:uppercase;padding:3px 9px;border-radius:20px;cursor:pointer;border:1px solid transparent;flex:none}
.work-toggle.on{background:color-mix(in srgb, var(--st-active) 16%, transparent);color:var(--st-active)}
.work-toggle.off{background:color-mix(in srgb, var(--st-dead) 16%, transparent);color:var(--st-dead)}
.approach-caret{color:var(--muted);font-size:11px;transition:transform .15s}
.approach.expanded .approach-caret{transform:rotate(90deg)}
.approach-body{display:none;margin-top:12px;padding-top:12px;border-top:1px dashed var(--line)}
.approach.expanded .approach-body{display:block}
.approach-del{color:var(--muted);font-size:11px;cursor:pointer;padding:2px 6px;flex:none}
.approach-del:hover{color:var(--st-dead)}

.field{margin-bottom:12px}
.field:last-child{margin-bottom:0}
.field label{display:block;font-size:11px;color:var(--muted);margin-bottom:5px;text-transform:uppercase;letter-spacing:0.4px}
.field input[type=text],.field input:not([type]),.field select,.field textarea{width:100%;background:var(--panel-3);border:1px solid var(--line);color:var(--text);padding:9px 10px;border-radius:7px;font-size:13px;font-family:'Inter',sans-serif}
.field textarea{resize:vertical;min-height:60px}
.field textarea.mono{font-family:'JetBrains Mono',monospace;font-size:12px;line-height:1.5}
.field-row{display:flex;gap:10px}
.field-row .field{flex:1}
.hint{font-size:11px;color:var(--muted);margin-top:4px;line-height:1.4}

.mchip{font-size:10px;font-family:'JetBrains Mono',monospace;background:var(--panel-2);border:1px solid var(--line);padding:3px 8px;border-radius:5px;color:#9FB3C8;display:inline-flex;align-items:center;gap:5px}
.mchip .x{cursor:pointer;opacity:.6}
.mchip .x:hover{opacity:1;color:var(--st-dead)}

.script-list{display:flex;flex-direction:column;gap:10px}
.script-card{background:var(--panel-2);border:1px solid var(--line);border-radius:8px;padding:10px 12px}
.script-hdr{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.script-hdr input{flex:1;background:transparent;border:none;border-bottom:1px solid var(--line);color:var(--text);font-weight:600;font-size:13px;padding:3px 0;font-family:'Inter',sans-serif}
.script-hdr input:focus{outline:none;border-color:var(--blue)}
.script-actions{display:flex;gap:6px;align-items:center;flex:none}
.copy-btn{background:transparent;border:1px solid var(--line);color:var(--muted);font-size:10px;padding:4px 8px;border-radius:6px;cursor:pointer;font-family:'JetBrains Mono',monospace}
.copy-btn:hover{border-color:var(--blue);color:var(--text)}
.copy-btn.done{color:var(--st-active);border-color:var(--st-active)}
.script-del{color:var(--muted);font-size:11px;cursor:pointer;padding:2px 6px}
.script-del:hover{color:var(--st-dead)}
.add-script-btn{align-self:flex-start}

/* ---------- modals ---------- */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,0.6);display:none;align-items:center;justify-content:center;z-index:50;padding:20px}
.modal-bg.open{display:flex}
.modal{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px;width:420px;max-width:100%;max-height:86vh;overflow:auto}
.modal.wide{width:560px}
.modal h3{margin:0 0 14px;font-family:'Big Shoulders Display',sans-serif;text-transform:uppercase;font-size:20px}
.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}
.modal-close{position:absolute;top:14px;right:16px;cursor:pointer;color:var(--muted);font-size:16px}

.color-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:8px;margin-bottom:6px}
.color-swatch{width:100%;aspect-ratio:1;border-radius:50%;cursor:pointer;border:2px solid transparent}
.color-swatch.selected{border-color:var(--text)}

.pool-search{width:100%;background:var(--panel-3);border:1px solid var(--line);color:var(--text);padding:9px 10px;border-radius:7px;font-size:13px;margin-bottom:10px;font-family:'Inter',sans-serif}
.pool-list{max-height:280px;overflow:auto;display:flex;flex-direction:column;gap:4px}
.pool-item{display:flex;align-items:center;justify-content:space-between;padding:8px 10px;border-radius:7px;cursor:pointer;border:1px solid transparent}
.pool-item:hover{background:var(--panel-2);border-color:var(--line)}
.pool-item.unavailable{opacity:.4;cursor:not-allowed}
.pool-item .pi-name{font-size:13px}
.pool-item .pi-tier{font-size:10px;font-family:'JetBrains Mono',monospace;color:var(--muted)}
.tier-select-row{display:flex;gap:6px;margin-bottom:10px}
.tier-select-row button{flex:1;padding:7px;border-radius:7px;border:1px solid var(--line);background:var(--panel-3);color:var(--muted);font-size:11px;cursor:pointer;font-family:'JetBrains Mono',monospace}
.tier-select-row button.active{border-color:var(--gold);color:var(--gold)}

/* ---------- playbook modal ---------- */
.playbook-body{font-size:13.5px;line-height:1.6;color:#C6CDD8}
.playbook-body ol{margin:0;padding-left:20px}
.playbook-body li{margin-bottom:8px}
.playbook-body b{color:var(--text)}

.empty{text-align:center;color:var(--muted);padding:60px 20px;font-size:14px}
.toast-stack{position:fixed;bottom:18px;right:18px;display:flex;flex-direction:column;gap:8px;z-index:100}
.toast{background:var(--panel-2);border:1px solid var(--line);border-left:3px solid var(--blue);border-radius:8px;padding:10px 14px;font-size:12.5px;max-width:320px;box-shadow:0 8px 24px rgba(0,0,0,.4)}
.toast.error{border-left-color:var(--st-dead)}

.kbd{font-family:'JetBrains Mono',monospace;font-size:10px;background:var(--panel-3);border:1px solid var(--line);padding:1px 5px;border-radius:4px;color:var(--muted)}

/* ---------- auth page ---------- */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.auth-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:32px;width:360px;max-width:100%}
.auth-card h1{font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:30px;text-transform:uppercase;margin:0 0 4px;color:var(--gold)}
.auth-card .sub{color:var(--muted);font-size:12.5px;margin-bottom:22px;font-family:'JetBrains Mono',monospace}
.auth-tabs{display:flex;gap:6px;margin-bottom:18px;background:var(--panel-3);border-radius:8px;padding:4px}
.auth-tabs button{flex:1;padding:8px;border:none;background:transparent;color:var(--muted);border-radius:6px;cursor:pointer;font-size:12.5px;font-weight:600;font-family:'Inter',sans-serif}
.auth-tabs button.active{background:var(--panel-2);color:var(--text)}
.auth-err{background:rgba(255,92,108,0.12);color:var(--st-dead);border:1px solid rgba(255,92,108,0.3);padding:9px 11px;border-radius:8px;font-size:12.5px;margin-bottom:14px;display:none}
.auth-err.show{display:block}
.auth-card .btn.primary{width:100%;padding:11px;font-size:13.5px;margin-top:6px}

@media (max-width: 640px){
  .board{padding:16px 12px 90px}
  .hdr h1{font-size:28px}
  .country-grid{grid-template-columns:1fr}
  .modal{padding:16px}
}