/* TimeLogger — operations console
   Dark rail, light workspace, teal signal accent, monospaced figures. */
:root{
  --bg:#eef0f3; --surface:#ffffff; --rail:#15181e; --rail-2:#1d212a;
  --rail-muted:#8b95a6; --rail-text:#e7eaf0;
  --border:#e1e5ec; --text:#1b1f27; --muted:#6a7382; --soft:#f4f6f9;
  --accent:#0d9488; --accent-hi:#14b8a6; --accent-rail:#2dd4bf;
  --ok:#0f9d6b; --warn:#c2780b; --danger:#dc2626;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:ui-monospace,"SF Mono","JetBrains Mono",Menlo,Consolas,monospace;
  --r:9px; --rc:6px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--sans);color:var(--text);background:var(--bg);font-size:14.5px;line-height:1.5}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1{font-size:1.5rem;font-weight:650;margin:0 0 .15rem;letter-spacing:-.01em}
h2{font-size:1.05rem;font-weight:650;margin:0 0 .6rem}
.muted{color:var(--muted)}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* ---- app shell ---- */
body.app{display:grid;grid-template-columns:236px 1fr;min-height:100vh}
.rail{background:var(--rail);color:var(--rail-text);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.rail-brand{display:flex;align-items:center;gap:.55rem;padding:1.1rem 1.2rem;font-weight:680;letter-spacing:-.01em;font-size:1.05rem;border-bottom:1px solid #ffffff12}
.rail-brand .mark{color:var(--accent-rail);font-size:1.2rem}
.rail-nav{display:flex;flex-direction:column;padding:.6rem .5rem;gap:1px;flex:1;overflow-y:auto}
.rail-nav a{color:var(--rail-muted);padding:.5rem .7rem;border-radius:var(--rc);font-weight:520;display:flex;align-items:center;border-left:2px solid transparent}
.rail-nav a:hover{color:var(--rail-text);background:#ffffff0a;text-decoration:none}
.rail-nav a.active{color:#fff;background:#ffffff12;border-left-color:var(--accent-rail)}
.rail-label{color:#5d6677;font-size:.66rem;text-transform:uppercase;letter-spacing:.09em;padding:.9rem .8rem .35rem}
.rail-user{border-top:1px solid #ffffff12;padding:.85rem 1rem;display:flex;align-items:center;justify-content:space-between;gap:.5rem}
.rail-user .name{font-size:.85rem;font-weight:560;color:#fff}
.rail-user .role{font-size:.7rem;color:var(--rail-muted)}
.rail-user .link{background:none;border:none;color:var(--accent-rail);cursor:pointer;font:inherit;font-size:.8rem;padding:0}
.workspace{padding:2rem 2.4rem;max-width:1180px;width:100%}
body.bare .workspace{display:grid;place-items:center;min-height:100vh;padding:1rem}

/* ---- page header ---- */
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:1.4rem}
.page-head .sub{color:var(--muted);font-size:.9rem}
.crumb{color:var(--muted);font-size:.82rem;margin-bottom:.5rem}
.crumb a{color:var(--muted)}

/* ---- cards / panels ---- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:1.2rem 1.3rem;margin-bottom:1.1rem}
.card.tight{padding:.9rem 1rem}
.grid{display:grid;gap:1rem}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.grid.c2,.grid.c3,.grid.c4{grid-template-columns:1fr}body.app{grid-template-columns:1fr}.rail{position:static;height:auto}}

/* ---- stat tiles ---- */
.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:1rem 1.1rem}
.stat .n{font-family:var(--mono);font-size:1.8rem;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.stat .l{color:var(--muted);font-size:.82rem;margin-top:.1rem}

/* ---- tables ---- */
table.grid-tbl{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);overflow:hidden}
.grid-tbl th{text-align:left;font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);padding:.7rem .9rem;border-bottom:1px solid var(--border);background:var(--soft)}
.grid-tbl td{padding:.7rem .9rem;border-bottom:1px solid var(--border);vertical-align:middle}
.grid-tbl tr:last-child td{border-bottom:none}
.grid-tbl tr:hover td{background:#fafbfc}
.grid-tbl td.num,.grid-tbl th.num{text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums}
.grid-tbl .actions{text-align:right;white-space:nowrap}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:.4rem;font:inherit;font-weight:560;font-size:.88rem;border-radius:var(--rc);
     padding:.5rem .9rem;border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer;text-decoration:none;line-height:1}
.btn:hover{background:var(--soft);text-decoration:none}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-hi)}
.btn.danger{color:var(--danger);border-color:#f1c4c4}
.btn.danger:hover{background:#fdf2f2}
.btn.sm{padding:.32rem .6rem;font-size:.8rem}
.btn-row{display:flex;gap:.5rem;flex-wrap:wrap}

/* ---- forms ---- */
.form{max-width:620px}
.form.wide{max-width:none}
.field{margin-bottom:1rem}
.field label{display:block;font-size:.82rem;font-weight:560;margin-bottom:.3rem}
.field .hint{color:var(--muted);font-size:.78rem;margin-top:.25rem}
.field input[type=text],.field input[type=email],.field input[type=password],.field input[type=number],
.field input[type=date],.field input[type=time],.field select,.field textarea{
  width:100%;padding:.55rem .65rem;border:1px solid var(--border);border-radius:var(--rc);font:inherit;background:#fff;color:var(--text)}
.field textarea{min-height:90px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #0d948822}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem}
@media(max-width:720px){.row2,.row3{grid-template-columns:1fr}}
.check{display:flex;align-items:center;gap:.5rem;font-size:.9rem}
.check input{width:16px;height:16px}
.text-danger,.field-validation-error{color:var(--danger);font-size:.8rem;display:block;margin-top:.25rem}
.validation-summary-errors ul{margin:.2rem 0 0;padding-left:1.1rem;color:var(--danger);font-size:.85rem}

/* ---- badges ---- */
.badge{display:inline-block;font-size:.72rem;font-weight:600;padding:.18rem .5rem;border-radius:100px;letter-spacing:.02em}
.badge.ok{background:#e6f6ef;color:var(--ok)}
.badge.warn{background:#fbf0dd;color:var(--warn)}
.badge.muted{background:#eef1f5;color:var(--muted)}
.badge.info{background:#e4f4f2;color:var(--accent)}
.badge.danger{background:#fdeaea;color:var(--danger)}

/* ---- alerts ---- */
.alert{border-radius:var(--rc);padding:.7rem .9rem;margin-bottom:1.1rem;font-size:.9rem;border:1px solid}
.alert.ok{background:#ecf8f2;border-color:#bfe6d3;color:#0a6c4b}
.alert.err{background:#fdeeee;border-color:#f3c9c9;color:#9a2a2a}
.alert.info{background:#eef6f5;border-color:#cfe6e3;color:#0c6b62}

/* ---- misc ---- */
.empty{text-align:center;color:var(--muted);padding:2.4rem 1rem}
.empty h3{margin:.2rem 0 .4rem;color:var(--text)}
.tabs{display:flex;gap:.3rem;border-bottom:1px solid var(--border);margin-bottom:1.2rem}
.tabs a{padding:.5rem .8rem;color:var(--muted);font-weight:560;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs a.active{color:var(--text);border-bottom-color:var(--accent)}
.kv{display:grid;grid-template-columns:160px 1fr;gap:.5rem .8rem;font-size:.92rem}
.kv dt{color:var(--muted)}
.kv dd{margin:0}
.copy{font-family:var(--mono);font-size:.82rem;background:var(--soft);border:1px solid var(--border);border-radius:var(--rc);padding:.55rem .65rem;word-break:break-all}
.bar{height:8px;border-radius:100px;background:var(--soft);overflow:hidden;border:1px solid var(--border)}
.bar > i{display:block;height:100%;background:var(--accent)}
.bar.over > i{background:var(--danger)}

/* ---- auth ---- */
.auth{width:380px;max-width:100%;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:2rem 1.9rem;box-shadow:0 12px 40px #1b1f2710}
.auth .brand{display:flex;align-items:center;gap:.5rem;font-weight:700;font-size:1.2rem;margin-bottom:.3rem}
.auth .brand .mark{color:var(--accent)}
.auth .tag{color:var(--muted);font-size:.88rem;margin-bottom:1.4rem}
.auth .btn.primary{width:100%;justify-content:center;padding:.6rem}
.live-clock{font-family:var(--mono);font-size:2.4rem;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-.02em}

/* ---- formatted site rules ---- */
.prose{color:var(--text);font-size:.92rem;line-height:1.6}
.prose h3{font-size:1rem;font-weight:650;margin:1rem 0 .4rem}
.prose h3:first-child{margin-top:0}
.prose h4{font-size:.92rem;font-weight:650;margin:.9rem 0 .35rem}
.prose h5{font-size:.82rem;font-weight:650;margin:.8rem 0 .3rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
.prose p{margin:0 0 .7rem}
.prose p:last-child{margin-bottom:0}
.prose ul,.prose ol{margin:.3rem 0 .8rem;padding-left:1.3rem}
.prose li{margin:.2rem 0}
.prose a{color:var(--accent)}
.prose strong{font-weight:650}
.prose code,.hint code{font-family:var(--mono);font-size:.85em;background:var(--soft);border:1px solid var(--border);border-radius:4px;padding:.03rem .28rem}

/* ---- rich text editor (Trix) ---- */
trix-editor{min-height:150px;border:1px solid var(--border);border-radius:var(--rc);padding:.55rem .7rem;background:#fff;font:inherit;color:var(--text)}
trix-editor:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #0d948822}
trix-toolbar{margin-bottom:.45rem}
trix-toolbar .trix-button-group--file-tools{display:none} /* attachments disabled */
trix-toolbar .trix-button{border-radius:5px}
.prose h1{font-size:1.05rem;font-weight:650;margin:.8rem 0 .4rem}
.prose h1:first-child{margin-top:0}
.prose > div{margin:0}
.prose blockquote{margin:.5rem 0;padding:.2rem 0 .2rem .9rem;border-left:3px solid var(--border);color:var(--muted)}
.prose pre{background:var(--soft);border:1px solid var(--border);border-radius:6px;padding:.6rem .7rem;overflow:auto;font-family:var(--mono);font-size:.85em;margin:.5rem 0}