/* ═══════════════════════════════════════════════════════════════════════════
 * base.css — глобальные стили (CSS-переменные, темы, layout, компоненты).
 *
 * Перенесён 1:1 из монолитного index.html (block <style>...</style>).
 * Никаких смысловых изменений — только вынос в отдельный файл.
 *
 * Темы: data-theme="light" / "dark" на <html>. Переключатель в utils.js.
 * ═══════════════════════════════════════════════════════════════════════════ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%;overscroll-behavior:none}
button{cursor:pointer;border:none;background:none;font:inherit}
input,textarea,select{font:inherit}
a{color:inherit;text-decoration:none}

:root,[data-theme="light"]{
  --bg:#f0f3f8;
  --surface:#ffffff;
  --surface2:#eaecf2;
  --surface3:#dde1ec;
  --border:#ced4e0;
  --border2:#aab3c8;
  --text:#0a1628;
  --text2:#3a4d6a;
  --text3:#6d82a2;
  --accent:#003087;
  --accent2:#0055a4;
  --accent-l:#e5ecf8;
  --accent-t:rgba(0,48,135,.1);
  --red:#e30613;
  --red-l:#fdeced;
  --success:#1a6b3c;
  --success-l:#e5f4ed;
  --warn:#7a4800;
  --warn-l:#fff3e0;
  --err:#a32020;
  --err-l:#fdeaea;
  --info:#0055a4;
  --info-l:#e5eefa;
  --shadow:0 1px 3px rgba(0,48,135,.07),0 1px 2px rgba(0,0,0,.03);
  --radius:12px;--radius-s:8px;
  --tab-h:60px;--hdr-h:52px;--safe-b:env(safe-area-inset-bottom,0px);
}
[data-theme="dark"]{
  --bg:#0c1220;
  --surface:#141c2e;
  --surface2:#1c2840;
  --surface3:#253350;
  --border:#2a3a55;
  --border2:#3d5070;
  --text:#dde6f5;
  --text2:#8098b8;
  --text3:#4d6685;
  --accent:#4a90d9;
  --accent2:#6aaaf0;
  --accent-l:#0e1e3a;
  --accent-t:rgba(74,144,217,.14);
  --red:#ff4b58;
  --red-l:#2a0e12;
  --success:#3aaf6e;
  --success-l:#0b2218;
  --warn:#e09940;
  --warn-l:#281806;
  --err:#e05555;
  --err-l:#280e0e;
  --info:#4a90d9;
  --info-l:#0e1e3a;
  --shadow:0 1px 4px rgba(0,0,0,.5);
}

body{font-family:system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.5;display:flex;flex-direction:column;height:100dvh;transition:background .25s,color .25s}

#header{height:var(--hdr-h);background:var(--accent);display:flex;align-items:center;padding:0 10px;gap:8px;flex-shrink:0;position:sticky;top:0;z-index:20;box-shadow:0 2px 10px rgba(0,0,0,.3)}
#hdr-back{display:none;width:36px;height:36px;align-items:center;justify-content:center;border-radius:8px;font-size:18px;color:#fff;background:rgba(255,255,255,.15);flex-shrink:0;border:none;cursor:pointer}
#hdr-back.v{display:flex}
.hdr-stripe{width:3px;height:22px;background:var(--red);border-radius:2px;flex-shrink:0}
#hdr-title{font-size:15px;font-weight:600;color:#fff;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;letter-spacing:.01em}
#theme-btn{width:34px;height:34px;border-radius:8px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.12);color:#fff;font-size:16px;flex-shrink:0;cursor:pointer;border:none;transition:background .15s}
#theme-btn:active{background:rgba(255,255,255,.25)}

#app{flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;padding-bottom:calc(var(--tab-h) + var(--safe-b) + 8px)}

#tab-bar{height:var(--tab-h);padding-bottom:var(--safe-b);background:var(--surface);border-top:1px solid var(--border);display:flex;align-items:stretch;flex-shrink:0}
.tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--text3);font-size:10px;letter-spacing:.02em;padding:6px 2px;transition:color .15s;position:relative;border:none;background:none;cursor:pointer}
.tab.active{color:var(--accent)}
.tab.active::before{content:'';position:absolute;top:0;left:18%;right:18%;height:2px;background:var(--red);border-radius:0 0 2px 2px}
.tab-ico{font-size:20px;line-height:1}

.page{padding:12px;display:flex;flex-direction:column;gap:10px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.cp{padding:14px 16px}
.slbl{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text3);padding:0 2px;margin-bottom:2px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 18px;border-radius:var(--radius-s);font-size:14px;font-weight:600;transition:opacity .15s,transform .1s;cursor:pointer;border:none}
.btn:active{opacity:.75;transform:scale(.98)}
.btn-primary{background:var(--accent);color:#fff}
.btn-ghost{background:var(--surface2);color:var(--text);border:1px solid var(--border);font-weight:500}
.btn-danger{background:var(--err-l);color:var(--err)}
.btn-warn{background:var(--warn-l);color:var(--warn)}
.btn-block{width:100%;display:flex}
.btn-sm{padding:6px 12px;font-size:13px;border-radius:6px}

.pill{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:20px;font-size:12px;font-weight:600;white-space:nowrap}
.pd{background:var(--success-l);color:var(--success)}
.pa{background:var(--info-l);color:var(--info);animation:blink 1.8s ease-in-out infinite}
.pw{background:var(--warn-l);color:var(--warn)}
.pe{background:var(--err-l);color:var(--err)}
.pi{background:var(--surface2);color:var(--text3)}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.55}}

.fi{display:flex;flex-direction:column;gap:5px}
.fl{font-size:13px;color:var(--text2);font-weight:600}
.fin{width:100%;padding:10px 12px;border:1.5px solid var(--border);border-radius:var(--radius-s);background:var(--surface);color:var(--text);font-size:15px;outline:none;transition:border-color .15s,box-shadow .15s}
.fin:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-t)}
.fin.err{border-color:var(--red)}
.fe{font-size:12px;color:var(--red)}
.fh{font-size:12px;color:var(--text3)}
textarea.fin{min-height:100px;resize:vertical;line-height:1.5}

.empty{display:flex;flex-direction:column;align-items:center;gap:12px;padding:52px 24px;text-align:center}
.empty-ico{font-size:52px;opacity:.45}
.empty-ttl{font-size:18px;font-weight:700;color:var(--text)}
.empty-txt{font-size:14px;color:var(--text2);max-width:220px;line-height:1.6}

.spin{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:sp .65s linear infinite;flex-shrink:0}
@keyframes sp{to{transform:rotate(360deg)}}
@keyframes up{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
.up{animation:up .2s ease-out}

.toast{position:fixed;bottom:calc(var(--tab-h) + var(--safe-b) + 10px);left:12px;right:12px;background:var(--text);color:var(--surface);padding:11px 16px;border-radius:var(--radius-s);font-size:14px;text-align:center;opacity:0;pointer-events:none;transition:opacity .2s;z-index:100;box-shadow:0 4px 16px rgba(0,0,0,.3)}
.toast.on{opacity:1}

.ib{width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:6px;font-size:14px;color:var(--text2);background:var(--surface2);border:1px solid var(--border);transition:background .1s;cursor:pointer;flex-shrink:0}
.ib:active{background:var(--surface3)}

/* Sessions */
.sc{display:flex;align-items:center;gap:12px;padding:13px 16px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .1s}
.sc:last-child{border-bottom:none}
.sc:active{background:var(--surface2)}
.sc-l{flex:1;min-width:0}
.sc-d{font-size:16px;font-weight:600;margin-bottom:3px}
.sc-m{font-size:12px;color:var(--text3);display:flex;align-items:center;gap:6px}

/* Agenda */
.ai{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border-bottom:1px solid var(--border)}
.ai:last-child{border-bottom:none}
.an{width:26px;height:26px;min-width:26px;background:var(--accent-l);color:var(--accent);border-radius:50%;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;margin-top:2px;flex-shrink:0}
.ab{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px}
.aa{display:flex;gap:3px;flex-shrink:0;margin-top:2px}

/* Inline edit */
.ie{width:100%;padding:5px 7px;border:1px solid transparent;border-radius:6px;background:transparent;color:var(--text);outline:none;transition:border-color .15s,background .15s;font-size:14px;line-height:1.4}
.ie:hover{border-color:var(--border);background:var(--surface2)}
.ie:focus{border-color:var(--accent);background:var(--surface);box-shadow:0 0 0 2px var(--accent-t)}
.ie-s{font-size:12px;color:var(--text2)}
.ie-s::placeholder{color:var(--text3)}
.field-row{display:flex;align-items:center;gap:5px}
.field-tag{font-size:10px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--text3);flex-shrink:0;white-space:nowrap;min-width:56px;text-align:right}

/* Pipeline */
.ps{display:flex;align-items:center;gap:12px;padding:13px 16px;border-bottom:1px solid var(--border)}
.ps:last-child{border-bottom:none}
.pi2{width:34px;height:34px;min-width:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700}
.sd{background:var(--success-l);color:var(--success)}
.sa{background:var(--info-l);color:var(--info)}
.se{background:var(--err-l);color:var(--err)}
.si2{background:var(--surface2);color:var(--text3)}
.pb{flex:1;min-width:0}
.pl{font-size:14px;font-weight:500}
.pl.dim{color:var(--text3)}
.pd2{font-size:12px;color:var(--text3);margin-top:2px}

/* Protocol */
.ph{background:var(--accent);overflow:hidden}
.pht{background:linear-gradient(135deg,#003087 60%,#0055a4);padding:14px 16px;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.phb{background:rgba(0,0,0,.22);padding:9px 16px;display:flex;align-items:center;justify-content:space-between}
.pfl{font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:3px}
.pfi{width:100%;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);border-radius:6px;padding:6px 8px;color:#fff;font-size:14px;font-weight:600;outline:none;transition:background .15s}
.pfi:focus{background:rgba(255,255,255,.22)}
.pfi::placeholder{color:rgba(255,255,255,.38)}

.pitem{padding:0;border-bottom:1px solid var(--border)}
.pitem:last-child{border-bottom:none}
.pih{display:flex;align-items:flex-start;padding:14px 16px 10px;gap:0}
.pin{font-size:22px;font-weight:700;color:var(--accent);min-width:34px;line-height:1.2;flex-shrink:0}
.pim{flex:1;min-width:0}
.pit{font-size:15px;font-weight:600;line-height:1.4;color:var(--text);margin-bottom:6px}
.pts{display:inline-flex;align-items:center;gap:5px;font-size:11px;color:var(--text3);background:var(--surface2);padding:2px 8px;border-radius:4px}

.psec{padding:0 16px 12px}
.psech{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text3);margin-bottom:7px;display:flex;align-items:center;gap:7px}
.psech::after{content:'';flex:1;height:1px;background:var(--border)}

/* Слушали block */
.sl-block{background:var(--surface2);border-radius:var(--radius-s);padding:10px 12px;border-left:3px solid var(--accent);margin-bottom:8px;display:flex;flex-direction:column;gap:5px}
.sl-row{display:flex;align-items:center;gap:6px}
.sl-tag{font-size:11px;font-weight:700;color:var(--text3);flex-shrink:0;min-width:66px;text-align:right}
.sl-inp{flex:1;border:none;border-bottom:1px solid var(--border);background:transparent;font-size:13px;color:var(--text);outline:none;padding:2px 4px;transition:border-color .15s}
.sl-inp:focus{border-color:var(--accent)}
.sl-inp.bold{font-weight:600}

/* Выступили block */
.vy-row{display:flex;align-items:center;gap:6px;margin-bottom:8px}
.vy-tag{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text3);flex-shrink:0;white-space:nowrap}
.vy-inp{flex:1;border:none;border-bottom:1.5px dashed var(--border2);background:transparent;font-size:13px;color:var(--text2);outline:none;padding:2px 4px;transition:border-color .15s}
.vy-inp:focus{border-color:var(--accent2)}

/* Постановили */
.dec-wrap{display:flex;flex-direction:column;gap:0}
.dec-row{display:flex;align-items:flex-start;gap:8px;margin-bottom:6px}
.dec-n{font-size:13px;font-weight:700;color:var(--accent);min-width:30px;padding-top:8px;flex-shrink:0;line-height:1}
.dec-ta{flex:1;padding:7px 10px;border:1px solid var(--border);border-radius:var(--radius-s);background:var(--surface);color:var(--text);font-size:13px;outline:none;line-height:1.5;resize:none;overflow:hidden;transition:border-color .15s;min-height:36px}
.dec-ta:focus{border-color:var(--accent)}
.dec-del{color:var(--err);font-size:15px;padding:6px 2px;background:none;border:none;cursor:pointer;flex-shrink:0;opacity:.5;transition:opacity .15s}
.dec-del:hover{opacity:1}
.dec-add{font-size:13px;color:var(--accent2);background:none;border:none;cursor:pointer;padding:3px 0;display:flex;align-items:center;gap:4px;font-weight:600;margin-top:2px}

/* Settings */
.tpills{display:flex;gap:6px;padding:0 12px;overflow-x:auto;scrollbar-width:none;margin-bottom:2px}
.tpills::-webkit-scrollbar{display:none}
.tpill{flex-shrink:0;padding:6px 14px;border-radius:20px;font-size:13px;font-weight:600;background:var(--surface2);color:var(--text2);border:1px solid var(--border);transition:all .15s;cursor:pointer}
.tpill.on{background:var(--accent);color:#fff;border-color:var(--accent)}
.stab{display:none;flex-direction:column;gap:10px}
.stab.on{display:flex}
.gl-row{display:flex;align-items:flex-start;gap:10px;padding:10px 16px;border-bottom:1px solid var(--border)}
.gl-row:last-child{border-bottom:none}
.gl-ab{font-size:12px;font-weight:700;color:var(--accent);min-width:80px;flex-shrink:0;padding-top:1px}
.gl-nm{font-size:13px;color:var(--text);flex:1;min-width:0;line-height:1.4}
.gl-dl{font-size:14px;color:var(--text3);background:none;border:none;cursor:pointer;flex-shrink:0;padding:4px;opacity:.5;transition:opacity .15s}
.gl-dl:hover{opacity:1;color:var(--err)}
.at-row{padding:11px 16px;border-bottom:1px solid var(--border)}
.at-row:last-child{border-bottom:none}
.at-nm{font-size:14px;font-weight:600}
.at-rl{font-size:12px;color:var(--text3);margin-top:1px;line-height:1.4}
.sr{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border);gap:12px}
.sr:last-child{border-bottom:none}
.srl{font-size:14px;font-weight:500}
.srs{font-size:12px;color:var(--text3);margin-top:2px}
.tog{position:relative;width:44px;height:26px;flex-shrink:0}
.tog input{opacity:0;width:0;height:0;position:absolute}
.tog-s{position:absolute;inset:0;background:var(--border2);border-radius:13px;cursor:pointer;transition:background .2s}
.tog-s::before{content:'';position:absolute;width:20px;height:20px;left:3px;top:3px;background:#fff;border-radius:50%;transition:transform .2s;box-shadow:0 1px 3px rgba(0,0,0,.25)}
.tog input:checked + .tog-s{background:var(--accent)}
.tog input:checked + .tog-s::before{transform:translateX(18px)}

/* Help */
.ac-i{border-bottom:1px solid var(--border)}
.ac-i:last-child{border-bottom:none}
.ac-b{width:100%;display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:none;border:none;cursor:pointer;font-size:14px;font-weight:600;text-align:left;color:var(--text);gap:10px}
.ac-arr{font-size:14px;color:var(--text3);transition:transform .2s;flex-shrink:0}
.ac-arr.op{transform:rotate(180deg)}
.ac-bd{display:none;padding:0 16px 14px;font-size:13px;color:var(--text2);line-height:1.7}
.ac-bd.op{display:block}
.ac-bd li{margin-bottom:5px}
.ac-bd ol,.ac-bd ul{padding-left:18px;margin-top:4px}
