:root{--bg:#f6f7f9;--card:#fff;--text:#1b1f24;--muted:#6b7280;--line:#e3e6ea;--accent:#2563eb;--accent-text:#fff;--ok:#15803d;--off:#b45309;--danger:#b91c1c;--flash:#eef4ff;--moved:#b45309}
@media (prefers-color-scheme:dark){:root{--bg:#111418;--card:#1a1e24;--text:#e6e8eb;--muted:#9aa3ad;--line:#2b313a;--accent:#3b82f6;--flash:#1c2740;--moved:#f59e0b}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
a{color:var(--accent)}
.top{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;justify-content:space-between;padding:10px 16px;background:var(--card);border-bottom:1px solid var(--line)}
.brand{font-weight:700;color:var(--text);text-decoration:none}
nav{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
nav a{text-decoration:none}
main{margin:20px auto;padding:0 16px}
main.narrow{max-width:680px}
main.wide{max-width:1200px}
footer{text-align:center;padding:20px}
h1{font-size:1.5rem;margin:.2em 0 .5em}
h2{font-size:1.15rem;margin:0 0 .6em}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:16px}
.form label{display:block;margin-bottom:12px;font-weight:500}
input,select,textarea{display:block;width:100%;margin-top:4px;padding:8px 10px;font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:6px}
input[type=checkbox]{display:inline;width:auto;margin:0 6px 0 0}
input[type=file]{padding:6px}
fieldset{border:1px solid var(--line);border-radius:8px;margin:0 0 12px;padding:10px 12px}
legend{padding:0 4px;font-weight:600}
.row2,.row3,.row4{display:grid;gap:0 12px}
.row2{grid-template-columns:1fr 1fr}.row3{grid-template-columns:repeat(3,1fr)}.row4{grid-template-columns:repeat(4,1fr)}
@media (max-width:560px){.row2,.row3{grid-template-columns:1fr}.row4{grid-template-columns:1fr 1fr}}
.checks{display:flex;flex-wrap:wrap;gap:6px 18px;margin-bottom:12px}
.check{font-weight:400!important;margin:0!important}
button,.btn{display:inline-block;padding:7px 14px;font:inherit;border:1px solid var(--line);border-radius:6px;background:var(--card);color:var(--text);cursor:pointer;text-decoration:none}
button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-text)}
button.danger{background:var(--danger);border-color:var(--danger);color:#fff}
button.link{border:0;background:none;color:var(--accent);padding:0}
button.small{padding:2px 8px;font-size:.8rem}
.inline{display:inline}
.toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:12px}
.pill{font-size:.8rem;padding:2px 8px;border-radius:99px;border:1px solid currentColor}
.pill.ok{color:var(--ok)}.pill.off{color:var(--off)}
.tabs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.tabs a{padding:6px 12px;border:1px solid var(--line);border-radius:6px;background:var(--card);text-decoration:none}
.tabs a.active{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:6px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:.8rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}
tr.empty td{padding:3px 8px}
.slots td.actions{white-space:nowrap;text-align:right}
.moved{color:var(--moved)}
.scroll{overflow-x:auto}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;white-space:nowrap}
.muted{color:var(--muted)}.small{font-size:.85rem}
.flash{background:var(--flash);border:1px solid var(--line);padding:8px 12px;border-radius:6px;margin-bottom:12px}
.errors{color:var(--danger);margin-bottom:12px}
.notice{background:var(--flash);padding:10px 12px;border-radius:8px;white-space:pre-line}
.search{display:flex;gap:8px;align-items:center;margin-bottom:12px}.search input{margin:0}
.grid2{display:grid;grid-template-columns:1.3fr 1fr;gap:16px}
@media (max-width:900px){.grid2{grid-template-columns:1fr}}
.danger-zone{border-color:var(--danger)}
.hp{position:absolute;top:0;left:0;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);opacity:0;pointer-events:none}
code{background:var(--bg);padding:1px 4px;border-radius:4px}
/* hour picker */
.hours{display:grid;grid-template-columns:repeat(6,1fr);gap:6px;user-select:none;-webkit-user-select:none}
@media (max-width:560px){.hours{grid-template-columns:repeat(4,1fr)}}
.hour{position:relative;display:flex!important;flex-direction:column;align-items:center;justify-content:center;margin:0!important;padding:8px 2px;min-height:48px;border:1px solid var(--line);border-radius:8px;background:var(--bg);cursor:pointer;font-weight:500!important;line-height:1.2}
.hour input{position:absolute;opacity:0;width:1px;height:1px;margin:0}
.hour .utc{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.hour .loc{font-size:.72rem;color:var(--muted)}
.hour.on{background:var(--accent);border-color:var(--accent);color:var(--accent-text)}
.hour.on .loc{color:var(--accent-text);opacity:.8}
.hour:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:2px}
.hp-quick{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-bottom:10px}
.hp-quick select{display:inline-block;width:auto;margin:0;padding:4px 6px}
.hp-summary{margin:8px 0 0}
/* screenshot reader */
.shot{border:1px dashed var(--line);border-radius:8px;padding:10px 12px;margin-bottom:12px;background:var(--bg)}
.shot.busy{opacity:.7;pointer-events:none}
.shot-actions{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}
.shot-file{position:relative}
.shot-url{display:flex;gap:8px}.shot-url input{margin:0;flex:1;min-width:0}
.shot-status{margin-top:8px}.shot-status:empty{display:none}
.shot-status.ok{color:var(--ok)}.shot-status.err{color:var(--danger)}
input.filled{outline:2px solid var(--ok);transition:outline .3s}
.form .shot-file{display:inline-block;margin:0}
.shot-file input[type=file]{display:none}
.csvfmt{background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:8px;overflow-x:auto;white-space:pre}
.amts{gap:8px}
.amt{display:flex;flex-direction:column;padding:8px 10px;border:1px solid var(--line);border-radius:6px;background:var(--bg);margin-bottom:4px}
.amt strong{font-size:1.05rem}
.amt.filled{outline:2px solid var(--ok)}
.shot-clear[hidden]{display:none}
.proofs{display:flex;flex-wrap:wrap;gap:8px}
.proofs img{max-height:220px;max-width:100%;border:1px solid var(--line);border-radius:6px}
.editing{border-color:var(--accent)}
/* languages / right-to-left */
th,td{text-align:start}
input[type=checkbox]{margin:0;margin-inline-end:6px}
.ltr,.mono,.utc{direction:ltr;unicode-bidi:isolate}
.langsw select{display:inline-block;width:auto;margin:0;padding:3px 6px;font-size:.85rem}
[dir=rtl] .slots td.actions{text-align:left}
/* admin accounts / log */
tr.warn td{background:color-mix(in srgb, var(--danger) 8%, transparent)}
.inline-details summary{list-style:none;cursor:pointer;display:inline-block}
.inline-details summary::-webkit-details-marker{display:none}
.manage{display:flex;flex-direction:column;gap:6px;margin-top:6px;align-items:flex-end}
.inline-form{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.inline-form input{display:inline-block;width:170px;margin:0;padding:4px 8px}