/* ============ BESS Beauty — salon paneli ============ */
:root{
  --bg:#F7F4F3; --surface:#fff; --ink:#121212; --muted:#786C6A; --line:#E7DDDA;
  --plum:#141414; --plum-2:#2E2E2E; --rose:#C08A92; --rose-2:#A9737C; --rose-soft:#F4E6E8; --gold:#C4A265;
  --ok:#1F9D63; --warn:#C7891F; --bad:#C4433B; --info:#3C6FB5;
  --r:14px; --shadow:0 1px 2px rgba(18,18,18,.05),0 8px 26px rgba(18,18,18,.07);
  --ease:cubic-bezier(.22,.68,.36,1);
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Inter',system-ui,'Segoe UI',sans-serif;font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3,.serif{font-family:'Playfair Display',Georgia,serif;font-weight:600;line-height:1.2;margin:0}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}

/* ---- lock ---- */
.lock{position:fixed;inset:0;z-index:200;display:grid;place-items:center;background:radial-gradient(120% 90% at 30% 15%,#2A2A2A,#0B0B0B 62%)}
.lock-box{background:#fff;border-radius:22px;padding:38px 34px;width:min(360px,90vw);text-align:center;box-shadow:0 30px 70px rgba(0,0,0,.32)}
.lock-box .mark{width:54px;height:54px;color:var(--ink);margin:0 auto 12px;display:block}
.lock-word{display:block;font-size:11.5px;font-weight:300;letter-spacing:.3em;text-transform:uppercase;color:var(--muted);margin-bottom:16px}
.lock-word b{font-weight:300}
.lock-box h2{font-size:22px;margin-bottom:6px}
.lock-box p{color:var(--muted);font-size:13.5px;margin:0 0 22px}
.pin{width:100%;text-align:center;letter-spacing:.5em;font-size:22px;padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--bg)}
.pin:focus{outline:0;border-color:var(--rose-2);box-shadow:0 0 0 3px rgba(169,115,124,.16)}
.lock-err{color:var(--bad);font-size:13px;min-height:20px;margin:10px 0 0}

/* ---- layout ---- */
.app{display:none;min-height:100vh;grid-template-columns:248px 1fr}
.app.on{display:grid}
.side{background:#fff;border-right:1px solid var(--line);padding:22px 16px;display:flex;flex-direction:column;gap:6px;position:sticky;top:0;height:100vh}
.side .brand{display:flex;align-items:center;gap:10px;padding:4px 8px 22px;color:var(--ink)}
.side .brand .mark{width:30px;height:30px;flex:none;color:currentColor}
.brand-word{font-size:12px;font-weight:300;letter-spacing:.22em;text-transform:uppercase;white-space:nowrap}
.brand-word b{font-weight:300}
.side nav{display:flex;flex-direction:column;gap:3px}
.side nav button{display:flex;align-items:center;gap:11px;padding:11px 13px;border:0;background:none;border-radius:11px;
  cursor:pointer;color:var(--muted);font-weight:500;text-align:left;transition:.18s}
.side nav button:hover{background:var(--bg);color:var(--ink)}
.side nav button.on{background:var(--plum);color:#fff;font-weight:600;box-shadow:0 6px 16px rgba(18,18,18,.24)}
.side nav button .e{font-size:17px;width:22px;text-align:center}
.side .spacer{flex:1}
.side .out{font-size:13px;color:var(--muted);padding:10px 13px;border-radius:11px;border:1px solid var(--line);background:#fff;cursor:pointer;text-align:left}
.side .out:hover{border-color:var(--plum);color:var(--plum)}
.side .backsite{display:block;margin-bottom:6px}

main{padding:28px 32px 80px;max-width:1240px;width:100%}
.head{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:24px}
.head h1{font-size:30px}
.head p{margin:4px 0 0;color:var(--muted);font-size:14px}
.head .grow{flex:1}
.view{display:none}.view.on{display:block}

/* ---- buttons/inputs ---- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 18px;border-radius:11px;border:1px solid transparent;
  font-weight:600;font-size:14px;cursor:pointer;transition:.2s;white-space:nowrap}
.btn-p{background:var(--plum);color:#fff;box-shadow:0 6px 16px rgba(18,18,18,.22)}
.btn-p:hover{background:var(--plum-2)}
.btn-g{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-g:hover{border-color:var(--plum);color:var(--plum)}
.btn-d{background:#fff;border-color:#F0C9C6;color:var(--bad)}
.btn-d:hover{background:#FDF3F2}
.btn-s{padding:7px 12px;font-size:13px;border-radius:9px}
.inp,select.inp,textarea.inp{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:11px;background:#fff;transition:.18s}
.inp:focus{outline:0;border-color:var(--rose-2);box-shadow:0 0 0 3px rgba(169,115,124,.14)}
textarea.inp{resize:vertical;min-height:92px}
.lbl{display:block;font-size:12.5px;font-weight:600;margin:0 0 6px}
.fld{margin-bottom:14px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}

/* ---- cards ---- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px;box-shadow:var(--shadow)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;margin-bottom:24px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;box-shadow:var(--shadow)}
.kpi span{font-size:12.5px;color:var(--muted);display:block;margin-bottom:6px}
.kpi strong{font-family:'Playfair Display',serif;font-size:28px;color:var(--ink);display:block;line-height:1.1}
.kpi small{font-size:12px;color:var(--muted)}
.split{display:grid;grid-template-columns:1.35fr .85fr;gap:20px;align-items:start}

/* ---- calendar ---- */
.cal-top{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.cal-top h3{font-size:20px;min-width:190px;text-transform:capitalize}
.nav-btn{width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:#fff;cursor:pointer;font-size:16px;line-height:1}
.nav-btn:hover{border-color:var(--plum);color:var(--plum)}
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.cal .dow{text-align:center;font-size:11.5px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;padding:4px 0}
.day{aspect-ratio:1/.92;border:1px solid var(--line);border-radius:11px;background:#fff;padding:7px 8px;cursor:pointer;
  display:flex;flex-direction:column;gap:4px;transition:.18s;position:relative;text-align:left}
.day:hover{border-color:var(--plum);transform:translateY(-2px);box-shadow:var(--shadow)}
.day.off{background:#FBF8F6;color:#C4B7B1;cursor:default;box-shadow:none}
.day.off:hover{transform:none;border-color:var(--line)}
.day.today{border-color:var(--rose-2);box-shadow:0 0 0 2px rgba(169,115,124,.2)}
.day.sel{background:var(--plum);color:#fff;border-color:var(--plum)}
.day.sel .dnum{color:#fff}
.day .dnum{font-weight:600;font-size:14px}
.dots{display:flex;gap:3px;flex-wrap:wrap;margin-top:auto}
.dot{width:6px;height:6px;border-radius:50%;background:var(--rose-2)}
.day.sel .dot{background:#fff}
.dot.done{background:var(--ok)}.dot.cancelled{background:#C9BDB8}
.day .cnt{position:absolute;top:6px;right:8px;font-size:10.5px;font-weight:700;color:var(--rose-2);background:var(--rose-soft);border-radius:6px;padding:1px 5px}
.day.sel .cnt{background:rgba(255,255,255,.24);color:#fff}

/* ---- lists ---- */
.list{display:flex;flex-direction:column;gap:9px}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:13px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;transition:.18s}
.row:hover{border-color:#DCC9C0;box-shadow:var(--shadow)}
.row .t{font-family:'Playfair Display',serif;font-size:17px;color:var(--rose-2);min-width:52px;font-weight:600}
.row .m{flex:1 1 150px;min-width:0}
.row .m b{display:block;font-size:14.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .m span{font-size:12.5px;color:var(--muted)}
.row .acts{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end;align-items:center;margin-left:auto}
.chip{font-size:11px;font-weight:700;border-radius:7px;padding:3px 8px;letter-spacing:.02em;white-space:nowrap}
.chip.planned{background:var(--rose-soft);color:var(--rose-2)}
.chip.done{background:#E9F6EF;color:var(--ok)}
.chip.cancelled{background:#F4F0EF;color:var(--muted)}
.empty{text-align:center;padding:36px 18px;color:var(--muted);font-size:14px;border:1px dashed var(--line);border-radius:12px;background:#fff}
.empty .e{font-size:30px;display:block;margin-bottom:8px}

/* ---- client detail ---- */
.cli-head{display:flex;gap:16px;align-items:center;margin-bottom:18px;flex-wrap:wrap}
.avt{width:56px;height:56px;border-radius:16px;background:linear-gradient(140deg,#1D1D1D,var(--rose));color:#fff;
  display:grid;place-items:center;font-family:'Playfair Display',serif;font-size:22px;flex:none}
.sess{border-left:2px solid var(--line);padding:0 0 4px 18px;margin-left:8px;position:relative}
.sess-item{position:relative;padding:0 0 18px}
.sess-item::before{content:'';position:absolute;left:-24px;top:6px;width:10px;height:10px;border-radius:50%;background:var(--rose-2);border:2px solid #fff;box-shadow:0 0 0 2px var(--line)}
.sess-item .sd{font-size:12.5px;color:var(--muted);font-weight:600}
.sess-item .sb{background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px 15px;margin-top:6px}
.sess-item .sb h4{margin:0 0 5px;font-size:15px;font-weight:600}
.sess-item .sb p{margin:0;font-size:14px;color:#4A3B42;white-space:pre-wrap}
.sess-item .meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:9px;font-size:12px;color:var(--muted)}
.sess-item .meta span{background:var(--bg);border-radius:7px;padding:2px 8px}

/* ---- modal ---- */
.modal{position:fixed;inset:0;z-index:150;background:rgba(43,31,38,.42);backdrop-filter:blur(3px);display:none;
  align-items:center;justify-content:center;padding:20px}
.modal.on{display:flex}
.modal-box{background:#fff;border-radius:20px;padding:26px;width:min(560px,100%);max-height:90vh;overflow:auto;box-shadow:0 30px 70px rgba(0,0,0,.28)}
.modal-box h3{font-size:22px;margin-bottom:4px}
.modal-box .sub{color:var(--muted);font-size:13.5px;margin:0 0 20px}
.modal-foot{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;flex-wrap:wrap}

/* ---- toast ---- */
.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,80px);background:var(--ink);color:#fff;
  padding:12px 20px;border-radius:12px;font-size:14px;z-index:300;opacity:0;transition:.3s var(--ease);pointer-events:none;box-shadow:0 14px 34px rgba(0,0,0,.3)}
.toast.on{opacity:1;transform:translate(-50%,0)}

.search{position:relative}
.search input{padding-left:38px}
.search .i{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:14px}

@media(max-width:1024px){.split{grid-template-columns:1fr}}
@media(max-width:820px){
  .app.on{grid-template-columns:1fr}
  .side{position:fixed;bottom:0;left:0;right:0;top:auto;height:auto;flex-direction:row;border-right:0;border-top:1px solid var(--line);
    padding:8px;z-index:100;gap:4px;overflow-x:auto}
  .side .brand,.side .spacer,.side .out,.side .backsite{display:none}
  .side nav{flex-direction:row;width:100%;gap:4px}
  .side nav button{flex:1;flex-direction:column;gap:3px;font-size:11px;padding:8px 4px;justify-content:center;text-align:center}
  .side nav button .e{width:auto}
  main{padding:20px 14px 110px}
  .grid2,.grid3{grid-template-columns:1fr}
  .head h1{font-size:24px}
  .card{padding:15px}
  .cal-top{flex-wrap:wrap}
  .cal-top h3{flex:1 1 100%;min-width:0;font-size:18px;order:-1;margin-bottom:2px}
  .cal{gap:4px}
  .cal .dow{font-size:10px;letter-spacing:0}
  .day{aspect-ratio:1/1.05;padding:5px}
  .day .dnum{font-size:13px}
  .day .cnt{font-size:9.5px;padding:0 4px;top:4px;right:5px}
  .modal-box{padding:20px}
}