/* =========================================================================
   Ski school — "Hang tag" theme
   Off-white paper, black ink, typewriter mono, red accent, orange highlight.
   Wordmark: Archivo extra-wide black · Text: Roboto Mono (+ IBM Plex Sans Thai for Thai)
   Change colours in :root only.
   ========================================================================= */
:root{
  --bg:#efefec; --paper:#fbfbf8; --ink:#111111; --ink-2:#2b2b2b; --muted:#75766f;
  --rule:#1b1b1b; --line:#d9d9d2; --panel:#c9cacc; --ice:#f3f3ef;
  --accent:#e0241b; --accent-d:#b81a13; --orange:#ff6a2b;
  --ok:#1d6b45; --ok-bg:#e4f1e8; --danger:#c3241b; --danger-bg:#f8e4e1; --warn-bg:#fbf1d9;
  --display:'Archivo','IBM Plex Sans Thai',system-ui,sans-serif;
  --mono:'Roboto Mono','IBM Plex Sans Thai',ui-monospace,Menlo,Consolas,monospace;
  --sans:'IBM Plex Sans Thai','Roboto Mono',system-ui,sans-serif;
  --shadow:0 1px 1px rgba(0,0,0,.05),0 14px 30px -12px rgba(0,0,0,.28);
  --noise:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .07 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--mono);font-size:15px;background:var(--bg) var(--noise);color:var(--ink);
  line-height:1.65;-webkit-font-smoothing:antialiased}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
@media(max-width:600px){.wrap{padding:0 16px}}
a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:3px}
a:hover{color:var(--accent)}
h1,h2,h3{font-family:var(--mono);font-weight:700;line-height:1.15;margin:0 0 .5em;color:var(--ink);letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,4.4vw,3rem)}
h2{font-size:clamp(1.2rem,2.4vw,1.55rem)}
h3{font-size:1.06rem}
img{max-width:100%}
code{font-family:var(--mono);font-size:.86em;background:var(--ice);padding:1px 6px;border:1px solid var(--line)}
.muted{color:var(--muted)} .small{font-size:.82rem} .nowrap{white-space:nowrap}
.mt{margin-top:18px}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.74rem;font-weight:500;color:var(--accent);margin:0 0 6px}
main.wrap{padding-top:22px;padding-bottom:80px;min-height:62vh}

/* ---- top bar: centred wide wordmark ---- */
.topbar{padding:26px 0 8px}
.topbar .wrap{display:flex;flex-direction:column;align-items:center;gap:12px}
.brand{font-family:var(--display);font-stretch:125%;font-weight:900;font-size:clamp(1.6rem,4.6vw,2.9rem);
  letter-spacing:-.03em;text-transform:uppercase;color:var(--ink);text-decoration:none;line-height:1;text-align:center}
.brand:hover{color:var(--ink)}
.brand small{font-family:var(--mono);font-stretch:100%;font-weight:500;font-size:.7rem;letter-spacing:.08em;
  background:var(--accent);color:#fff;padding:2px 8px;vertical-align:middle;margin-left:6px}
.topbar-right{display:flex;align-items:center;gap:22px;flex-wrap:wrap;justify-content:center;
  border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);padding:6px 18px}
.topbar nav{display:flex;gap:22px;flex-wrap:wrap;justify-content:center}
.topbar nav a{text-decoration:none;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;font-weight:500}
.topbar nav a:hover{color:var(--accent)}
.lang-switch{display:flex;gap:6px;align-items:center;font-size:.78rem;font-weight:500}
.lang-switch a{color:var(--muted);text-decoration:none} .lang-switch a:hover{color:var(--ink)}
.lang-switch .on{color:var(--accent)} .lang-switch i{color:var(--line);font-style:normal}

/* ---- hero: hang tag clipped over a photo ---- */
.hero{display:flex;flex-direction:column;align-items:center;text-align:center;margin:18px 0 46px}
.collage{position:relative;width:min(860px,100%);height:560px;margin-bottom:26px}
.photo{position:absolute;right:4%;top:40px;width:46%;height:500px;background:var(--panel);overflow:hidden;
  transform:rotate(.6deg);box-shadow:var(--shadow)}
.photo img,.photo svg{width:100%;height:100%;object-fit:cover;display:block}
.hangtag{position:absolute;left:6%;top:0;width:48%;min-height:480px;background:var(--paper) var(--noise);
  padding:56px 38px 30px;transform:rotate(-1.6deg);box-shadow:var(--shadow);text-align:left;z-index:2;
  display:flex;flex-direction:column}
.clip{position:absolute;right:30px;top:-34px;width:34px;height:96px}
.emblem{display:block;width:62px;height:34px;margin:0 auto 18px;background:var(--ink);
  clip-path:polygon(0 30%,28% 22%,40% 0,50% 18%,60% 0,72% 22%,100% 30%,64% 52%,50% 100%,36% 52%)}
.tag-title{font-family:var(--mono);font-weight:700;font-size:clamp(1.7rem,4vw,2.6rem);letter-spacing:-.02em;
  text-align:center;margin:auto 0 .15em;line-height:1.05;text-transform:uppercase}
.tag-red{color:var(--accent);text-align:center;font-weight:500;margin:0 0 34px;font-size:.95rem}
.spec{margin:0;padding:0}
.spec>div{display:flex;justify-content:space-between;gap:14px;border-bottom:1px solid var(--rule);
  padding:14px 0 4px;font-style:italic;text-transform:uppercase;font-size:.84rem;letter-spacing:.02em}
.spec dt{font-weight:500}
.spec dd{margin:0;text-align:right;font-weight:500}
.hero-lead{max-width:36em;margin:0 0 18px;color:var(--ink-2)}
@media(max-width:760px){
  .collage{height:auto;display:flex;flex-direction:column;align-items:center}
  .hangtag{position:relative;left:auto;width:92%;min-height:0;padding:46px 22px 24px}
  .photo{position:relative;right:auto;top:auto;width:78%;height:300px;margin-top:-24px;align-self:flex-end}
}

/* ---- how it works ---- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);margin:0 0 54px}
.steps div{padding:16px 16px 18px;display:flex;gap:12px;align-items:flex-start;font-size:.86rem}
.steps div+div{border-left:1px solid var(--rule)}
.steps b{flex:none;font-family:var(--display);font-stretch:125%;font-weight:900;font-size:1.5rem;line-height:1;color:var(--accent)}
@media(max-width:820px){.steps{grid-template-columns:1fr 1fr}.steps div:nth-child(3){border-left:none}
  .steps div:nth-child(n+3){border-top:1px solid var(--rule)}}
@media(max-width:480px){.steps{grid-template-columns:1fr}.steps div+div{border-left:none;border-top:1px solid var(--rule)}}

.section-title{font-family:var(--display);font-stretch:125%;font-weight:900;text-transform:uppercase;
  font-size:clamp(1.6rem,4vw,2.4rem);letter-spacing:-.03em;text-align:center;margin-bottom:30px}

/* ---- lesson cards = hang tags ---- */
.lessons{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:34px 28px;margin-bottom:54px}
.lesson{background:var(--paper) var(--noise);box-shadow:var(--shadow);display:flex;flex-direction:column;
  transform:rotate(-.8deg);transition:transform .2s ease}
.lesson:nth-child(even){transform:rotate(.7deg)}
.lesson:hover{transform:rotate(0) translateY(-4px)}
.lesson-top{height:170px;background:var(--panel);overflow:hidden}
.lesson-top img{width:100%;height:100%;object-fit:cover;display:block}
.lesson-body{position:relative;padding:34px 24px 22px;display:flex;flex-direction:column;flex:1}
.hole{position:absolute;top:12px;left:50%;width:14px;height:14px;margin-left:-7px;border-radius:50%;
  background:var(--bg);box-shadow:inset 0 1px 2px rgba(0,0,0,.35)}
.tag{align-self:flex-start;font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;font-weight:500;
  background:var(--ink);color:#fff;padding:2px 9px;margin-bottom:12px}
.lesson h3{font-size:1.18rem;text-transform:uppercase;letter-spacing:-.01em}
.small-spec{margin-bottom:14px}
.small-spec>div{padding:8px 0 3px;font-size:.76rem}
.small-spec dd{color:var(--ink-2)}
.desc{color:var(--ink-2);font-family:var(--sans);font-size:.88rem;margin:0 0 14px}
.lesson-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:6px}
.price{font-weight:700;font-size:.86rem;color:var(--accent)}

/* ---- buttons + forms ---- */
.btn,button{display:inline-flex;align-items:center;justify-content:center;gap:6px;cursor:pointer;
  font:500 .82rem var(--mono);text-transform:uppercase;letter-spacing:.08em;border:1.5px solid var(--ink);
  border-radius:0;padding:10px 20px;background:var(--ink);color:#fff;transition:background .15s,color .15s;text-decoration:none}
.btn:hover,button:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.big{padding:14px 30px;font-size:.9rem}
button.big{width:100%;margin-top:14px}
.btn.small,button.small{padding:5px 12px;font-size:.72rem}
.ghost,.btn.ghost{background:transparent;color:var(--ink)}
.ghost:hover,.btn.ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.ok{background:var(--ok);border-color:var(--ok)} .ok:hover{background:#13502f;border-color:#13502f}
.danger{background:var(--danger);border-color:var(--danger)} .danger:hover{background:#8f1610;border-color:#8f1610}
.btn-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
label{display:block;font-size:.74rem;font-weight:500;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-2);margin:14px 0 5px}
input[type=text],input[type=email],input[type=tel],input[type=number],input[type=date],input[type=password],
input[type=file],select,textarea{width:100%;font:inherit;font-family:var(--mono);font-size:.92rem;padding:10px 12px;
  border:1px solid var(--rule);border-radius:0;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:-1px}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end}
.row>*{flex:1 1 140px}
.row>.grow{flex:3 1 240px}
.row>button,.row>.btn{flex:0 0 auto}
label.check{display:flex;gap:8px;align-items:center;text-transform:none;letter-spacing:0;font-size:.86rem;margin:14px 0 4px}
label.check input{width:auto;accent-color:var(--accent)}

/* ---- cards + layout ---- */
.card{background:var(--paper) var(--noise);box-shadow:var(--shadow);padding:26px;margin-bottom:22px}
.card.narrow{max-width:460px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}
@media(max-width:860px){.grid-2{grid-template-columns:1fr}}
.back{display:inline-block;margin-bottom:14px;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);text-decoration:none}
.policy{margin-top:10px;border-top:3px solid var(--accent);font-size:.9rem}
.policy p{font-family:var(--sans)}

.alert{padding:12px 16px;margin:0 0 16px;font-size:.88rem;border-left:4px solid currentColor}
.alert.error{background:var(--danger-bg);color:#8f1610}
.alert.success{background:var(--ok-bg);color:#13502f}
.alert.warn{background:var(--warn-bg);color:#6e4a00}

/* ---- booking page ---- */
.book-head{display:flex;gap:24px;align-items:flex-start;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap}
.book-head>div:first-child{flex:1 1 420px}
.book-head h1{text-transform:uppercase;font-size:clamp(1.6rem,3.6vw,2.4rem)}
.book-head p.muted{font-family:var(--sans)}
.price-box{background:var(--paper);box-shadow:var(--shadow);padding:14px 20px;display:flex;flex-direction:column;
  min-width:220px;transform:rotate(1deg);border-top:3px solid var(--accent)}
.price-box strong{font-size:.9rem}
.step h2{display:flex;align-items:center;gap:12px;flex-wrap:wrap;text-transform:uppercase;font-size:1.1rem;
  border-bottom:1px solid var(--rule);padding-bottom:10px}
.step h2 small{font-size:.8rem;font-weight:400;text-transform:none}
.num{font-family:var(--display);font-stretch:125%;font-weight:900;font-size:1.5rem;color:var(--accent);line-height:1}
.slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px}
.slot{margin:0;cursor:pointer;border:1px solid var(--rule);padding:12px 14px;display:flex;flex-direction:column;
  position:relative;text-transform:none;letter-spacing:0;background:#fff;transition:background .15s}
.slot input{position:absolute;opacity:0;pointer-events:none}
.slot .t{font-weight:700;font-size:1.08rem;color:var(--ink)}
.slot .b{font-size:.72rem;color:var(--muted)}
.slot:has(input:checked) .b{color:#bbb}
.slot .l{font-size:.74rem;color:var(--ok);font-weight:500;text-transform:uppercase;letter-spacing:.04em}
.slot:hover{background:var(--ice)}
.slot:has(input:checked){background:var(--ink)} .slot:has(input:checked) .t{color:#fff} .slot:has(input:checked) .l{color:var(--orange)}
.slot:has(input:focus-visible){outline:2px solid var(--accent)}
.slot.off,.slot.nofit{opacity:.4;cursor:not-allowed;background:transparent;border-style:dashed}
.slot.off .l,.slot.nofit .l{color:var(--muted)}
.students{display:flex;flex-direction:column;gap:10px;margin-top:12px}
.student{display:grid;grid-template-columns:130px 1fr 90px 160px;gap:10px;align-items:center}
.student[hidden]{display:none}
.student .who{font-size:.76rem;font-weight:500;text-transform:uppercase;letter-spacing:.06em}
@media(max-width:700px){.student{grid-template-columns:1fr 1fr}.student .who{grid-column:1/-1}}
.summary{position:sticky;top:16px}
.plans{display:flex;flex-direction:column;gap:10px;margin:16px 0}
.plan{margin:0;display:flex;gap:10px;align-items:flex-start;border:1px solid var(--rule);padding:12px 14px;
  cursor:pointer;text-transform:none;letter-spacing:0;font-size:.88rem;background:#fff}
.plan:has(input:checked){outline:2px solid var(--accent);outline-offset:-2px}
.plan input{margin-top:5px;width:auto;accent-color:var(--accent)}
.plan b{color:var(--ink)} .plan em{font-style:normal;font-weight:700;color:var(--accent);margin-left:4px}
.plan small{display:block;color:var(--muted);font-family:var(--sans);font-weight:400}

/* ---- tables ---- */
table{border-collapse:collapse;width:100%}
.sum td{padding:7px 0;border-bottom:1px solid var(--line);font-size:.88rem}
.sum td:last-child{text-align:right;font-weight:500}
.sum tr.grand td{font-size:1.02rem;font-weight:700;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);padding:10px 0}
.sum tr.grand td:last-child{color:var(--accent)}
.list th{text-align:left;font-size:.7rem;font-weight:500;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);
  padding:8px 10px;border-bottom:1px solid var(--rule)}
.list td{padding:10px;border-bottom:1px solid var(--line);vertical-align:top;font-size:.86rem}
.list tr.dim td{opacity:.45}
.table-scroll{overflow-x:auto;background:var(--paper);box-shadow:var(--shadow)}
.card .table-scroll{box-shadow:none}
ul.plain{list-style:none;padding:0;margin:0}
ul.plain li{padding:5px 0;border-bottom:1px dashed var(--line)}

.badge{display:inline-block;font-size:.68rem;font-weight:500;text-transform:uppercase;letter-spacing:.06em;
  padding:3px 9px;background:var(--ice);color:var(--ink-2);white-space:nowrap;vertical-align:middle;border:1px solid currentColor}
.badge.pending{background:var(--warn-bg);color:#6e4a00}
.badge.submitted,.badge.p-pending{background:#e8ecf8;color:#24419a}
.badge.confirmed{background:#fff0e8;color:#b8430e}
.badge.paid,.badge.p-approved{background:var(--ok-bg);color:#13502f}
.badge.completed{background:#ecebe6;color:#444}
.badge.cancelled,.badge.rejected,.badge.p-rejected{background:var(--danger-bg);color:#8f1610}

/* ---- payment box ---- */
.pay{display:flex;gap:18px;align-items:flex-start;flex-wrap:wrap;margin:16px 0;border:1px solid var(--rule);padding:16px;background:#fff}
.qr{width:180px;max-width:100%;background:#fff}
.bank{list-style:none;padding:0;margin:0;font-size:.86rem;flex:1 1 200px}
.bank li{padding:4px 0;border-bottom:1px dashed var(--line)}
.bank li.due{font-size:1.08rem;color:var(--accent);border-bottom:1px solid var(--rule)}
.note{background:var(--warn-bg);padding:10px 14px;font-size:.86rem;font-family:var(--sans)}

/* ---- admin ---- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);margin:12px 0 22px}
.stats div{padding:14px 16px}
.stats div+div{border-left:1px solid var(--rule)}
.stats span{display:block;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.stats b{font-size:1.4rem}
.stats .hot b{color:var(--accent)}
.filters{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.chip{padding:5px 12px;border:1px solid var(--rule);font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;text-decoration:none;background:#fff}
.chip.on{background:var(--ink);color:#fff}
.payment{border:1px solid var(--line);padding:12px;margin-bottom:12px;background:#fff}
.payment.pending{border-color:var(--accent)}
.payment.rejected{opacity:.55}
.payment-head{display:flex;gap:8px;flex-wrap:wrap;align-items:center;font-size:.86rem}
.slip{max-width:100%;max-height:420px;margin-top:10px;border:1px solid var(--line)}
.inline-form{margin-top:8px}
.day-nav{max-width:560px}
.slot-block h3{font-size:1.2rem}

/* ---- footer ---- */
.foot{padding:34px 0 40px;font-size:.78rem;text-transform:uppercase;letter-spacing:.1em}
.foot .wrap{display:flex;gap:22px;flex-wrap:wrap;justify-content:center;border-top:1px solid var(--rule);padding-top:22px}
.foot strong{font-weight:700}

@media print{
  .topbar-right,.foot,.day-nav,.back,.btn,button{display:none!important}
  body{background:#fff} .card,.table-scroll{box-shadow:none;border:1px solid #ccc}
}

/* ---- gallery: snapshots taped to the paper ---- */
.gallery-sec{margin:10px 0 54px}
.gallery{columns:3 260px;column-gap:26px}
.shot{break-inside:avoid;margin:0 0 30px;background:var(--paper) var(--noise);padding:10px 10px 12px;
  box-shadow:var(--shadow);position:relative;transform:rotate(-1.2deg);transition:transform .2s ease}
.shot:nth-child(3n+2){transform:rotate(1deg)}
.shot:nth-child(3n){transform:rotate(-.4deg)}
.shot::before{content:"";position:absolute;top:-10px;left:50%;width:78px;height:22px;margin-left:-39px;
  background:rgba(255,255,255,.55);border:1px solid rgba(0,0,0,.06);transform:rotate(-3deg);backdrop-filter:blur(1px)}
.shot:hover{transform:rotate(0) scale(1.02);z-index:2}
.shot a{display:block;cursor:zoom-in}
.shot img{display:block;width:100%;height:auto;background:var(--panel)}
.shot figcaption{font-size:.76rem;text-transform:uppercase;letter-spacing:.06em;padding:8px 2px 0;color:var(--ink-2)}
.shot.more{display:none}
.center{text-align:center}
.lightbox{position:fixed;inset:0;z-index:50;background:rgba(10,10,10,.9);display:flex;align-items:center;justify-content:center;gap:10px;padding:20px}
.lightbox[hidden]{display:none}
.lightbox figure{margin:0;max-width:min(1100px,100%);text-align:center}
.lightbox img{max-width:100%;max-height:82vh;display:block;margin:0 auto;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lightbox figcaption{color:#eee;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;margin-top:12px}
.lightbox button{background:transparent;border:1px solid rgba(255,255,255,.4);color:#fff;font-size:1.6rem;
  width:48px;height:48px;padding:0;flex:none}
.lightbox button:hover{background:var(--accent);border-color:var(--accent)}
.lb-close{position:absolute;top:16px;right:16px}
@media(max-width:600px){.lb-prev,.lb-next{position:absolute;bottom:20px}.lb-prev{left:20px}.lb-next{right:20px}}

/* admin gallery grid */
.admin-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:16px}
.ag-item{background:var(--paper);box-shadow:var(--shadow);padding:10px}
.ag-item img{width:100%;height:150px;object-fit:cover;display:block;margin-bottom:8px}
.ag-item .row{margin-top:4px}
.ag-item label{margin-top:4px}

/* ---- optional background photo (Admin → Settings) ----
   The photo sits fixed behind everything; a layer of the page colour on top
   fades it (--bg-fade 0 = full photo, .95 = almost paper) so text stays readable. */
body.has-bg{background:transparent}
html:has(body.has-bg){background:var(--bg)}
body.has-bg::before,body.has-bg::after{content:"";position:fixed;inset:0;pointer-events:none}
body.has-bg::before{z-index:-2;background-position:center;background-size:cover;background-repeat:no-repeat}
body.has-bg::after{z-index:-1;background:var(--bg) var(--noise);opacity:var(--bg-fade,.8)}

/* ---- booking calendar (hotel-style) ---- */
.cal{position:relative;margin-top:6px}
.cal-nav{position:absolute;top:-4px;left:0;right:0;display:flex;justify-content:space-between;pointer-events:none;z-index:1}
.cal-nav button{pointer-events:auto;width:38px;height:38px;padding:0;font-size:1.3rem;line-height:1}
.cal-nav button:disabled{opacity:.25;cursor:default;background:transparent;color:var(--ink)}
.cal-months{display:grid;grid-template-columns:1fr 1fr;gap:34px;transition:opacity .15s}
.cal-months.loading{opacity:.4}
@media(max-width:760px){.cal-months{grid-template-columns:1fr}}
.cal-title{text-align:center;font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:.95rem;
  height:38px;line-height:30px;margin-bottom:6px}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}
.cal-dow{text-align:center;font-size:.7rem;font-weight:500;color:var(--muted);text-transform:uppercase;padding:4px 0}
.cal-dow.we{color:var(--accent)}
.cal-day{aspect-ratio:1/.9;display:flex;flex-direction:column;align-items:center;justify-content:center;
  border:1px solid transparent;font-size:.95rem;text-decoration:none;position:relative;line-height:1.1}
.cal-day b{font-weight:600}
.cal-day small{font-size:.58rem;text-transform:uppercase;letter-spacing:.04em;margin-top:2px}
.cal-day.empty{visibility:hidden}
.cal-day.open{background:var(--ok-bg);color:var(--ok);border-color:rgba(29,107,69,.25);cursor:pointer}
.cal-day.open:hover{background:var(--ok);color:#fff}
.cal-day.part{background:var(--warn-bg);color:#8a5d00;border-color:rgba(138,93,0,.28);cursor:pointer}
.cal-day.part:hover{background:#c98a00;color:#fff}
.lg.part{background:var(--warn-bg);border-color:rgba(138,93,0,.35)}
.cal-day.full{background:var(--danger-bg);color:var(--danger);cursor:not-allowed}
.cal-day.full b{text-decoration:line-through;text-decoration-thickness:1.5px}
.cal-day.off{color:var(--muted);opacity:.45}
.cal-day.sel,.cal-day.sel:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.cal-legend{display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:center;margin-top:16px;font-size:.78rem;color:var(--ink-2)}
.cal-legend span{display:inline-flex;align-items:center;gap:7px}
.lg{width:16px;height:16px;display:inline-block;border:1px solid transparent}
.lg.open{background:var(--ok-bg);border-color:rgba(29,107,69,.35)}
.lg.full{background:var(--danger-bg);border-color:rgba(195,36,27,.3)}
.lg.off{background:transparent;border-color:var(--line)}
.lg.sel{background:var(--ink)}

/* ---- admin month calendar ---- */
.acal-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:8px}
.acal-head h2{margin:0;min-width:220px;text-align:center}
.acal-legend{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.76rem;margin:0 0 12px;color:var(--ink-2)}
.acal-legend span{display:inline-flex;align-items:center;gap:6px}
.acal-legend .ev{width:14px;height:14px;padding:0;margin:0;display:inline-block;border-left-width:4px}
.acal{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border-top:1px solid var(--rule);border-left:1px solid var(--line);background:var(--paper)}
.acal-dow{padding:6px 8px;font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);
  border-right:1px solid var(--line);border-bottom:1px solid var(--rule)}
.acal-dow.we{color:var(--accent)}
.acal-cell{min-height:118px;padding:5px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  display:flex;flex-direction:column;gap:4px;min-width:0}
.acal-cell.empty{background:var(--ice)}
.acal-cell.past{opacity:.55}
.acal-cell.out .acal-date{color:var(--muted)}
.acal-cell.today{box-shadow:inset 0 0 0 2px var(--accent)}
.acal-cell.has-closed{background:repeating-linear-gradient(135deg,transparent 0 8px,rgba(195,36,27,.05) 8px 16px)}
.acal-date{font-weight:700;font-size:.9rem;text-decoration:none;align-self:flex-start;padding:0 4px}
.acal-date:hover{background:var(--ink);color:#fff}
.ev{display:block;font-size:.7rem;line-height:1.3;padding:4px 6px;border-left:3px solid;text-decoration:none;
  color:var(--ink);overflow-wrap:anywhere}
.ev b{display:block;font-size:.72rem}
.ev small{display:block;color:var(--ink-2);font-size:.66rem}
.ev .why{display:block;font-weight:600;color:var(--danger);margin-top:1px}
.ev.pending{background:var(--warn-bg);border-color:#c98a00}
.ev.confirmed{background:#fff0e8;border-color:#e0681b}
.ev.paid{background:var(--ok-bg);border-color:var(--ok)}
.ev.completed{background:var(--ice);border-color:var(--muted);color:var(--muted)}
.ev.closed{background:var(--danger-bg);border-color:var(--danger);color:var(--danger)}
a.ev:hover{filter:brightness(.95);outline:1px solid currentColor}
@media(max-width:640px){
  .acal{grid-template-columns:1fr}
  .acal-dow,.acal-cell.empty{display:none}
  .acal-cell{min-height:0;flex-direction:row;flex-wrap:wrap;align-items:flex-start}
  .acal-cell .ev{flex:1 1 200px}
  .acal-cell:not(:has(.ev)){display:none}
}