:root{
  --ink:#10262E;--ink-2:#0A1B21;--teal:#176B63;--teal-dk:#0E4A45;
  --mint:#DEEFE9;--paper:#F4F7F6;--line:#E2E8E6;--muted:#5B7278;--amber:#D89B4A;
}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font:400 15px/1.55 "Manrope",system-ui,sans-serif}
a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{margin:0 0 .6rem;line-height:1.2}
h1{font-size:1.35rem;font-weight:800}
h2{font-size:1.1rem;font-weight:700}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px}

/* layout */
.shell{display:flex;min-height:100vh}
.side{width:238px;flex:none;background:var(--ink);color:#C9DBD8;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.side-brand{padding:1.25rem 1.25rem 1rem;font-weight:800;color:#fff;border-bottom:1px solid rgba(255,255,255,.1)}
.side nav{padding:.75rem 0;flex:1;overflow:auto}
.side nav a{display:flex;justify-content:space-between;align-items:center;gap:.5rem;padding:.68rem 1.25rem;color:#C9DBD8;font-weight:500;font-size:.94rem}
.side nav a:hover{background:rgba(255,255,255,.07);text-decoration:none;color:#fff}
.side nav a.on{background:var(--teal);color:#fff;font-weight:700}
.pill{background:var(--amber);color:#2A1B05;border-radius:999px;padding:.05rem .45rem;font-size:.72rem;font-weight:800;font-style:normal}
.side-foot{padding:1rem 1.25rem;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;font-size:.85rem}
.side-foot a{color:#fff}
.main{flex:1;min-width:0}
.topline{display:flex;align-items:center;gap:1rem;background:#fff;border-bottom:1px solid var(--line);padding:.9rem 1.5rem;position:sticky;top:0;z-index:5}
.topline h1{margin:0;flex:1}
.view-site{font-size:.88rem;font-weight:700}
.sb-btn{display:none;font-size:1.3rem;cursor:pointer}
.sb-toggle{display:none}
.content{padding:1.5rem}

/* cards + stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-bottom:1.5rem}
.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1.1rem 1.2rem}
.stat b{display:block;font-size:1.9rem;font-weight:800;line-height:1.1}
.stat span{font-size:.85rem;color:var(--muted)}
.stat.hi b{color:var(--teal)}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1.25rem;margin-bottom:1.5rem}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin-bottom:1rem}

/* tables */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.92rem}
th,td{text-align:left;padding:.7rem .65rem;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:.78rem;color:var(--muted);font-weight:700;white-space:nowrap}
tbody tr:hover{background:var(--paper)}
td.nowrap,th.nowrap{white-space:nowrap}
.empty{padding:2.5rem 1rem;text-align:center;color:var(--muted)}

/* badges */
.bd{display:inline-block;padding:.16rem .55rem;border-radius:999px;font-size:.76rem;font-weight:700;white-space:nowrap}
.bd-pending{background:#FDF2DE;color:#8A5A11}
.bd-confirmed{background:var(--mint);color:var(--teal-dk)}
.bd-completed{background:#E4EAF7;color:#27427E}
.bd-cancelled{background:#FBE4E2;color:#8C1D18}
.bd-noshow{background:#ECEDEE;color:#4C5457}

/* forms + buttons */
label{display:block;font-size:.84rem;font-weight:700;margin-bottom:.28rem}
input,select,textarea{font:400 .95rem/1.45 "Manrope",sans-serif;color:var(--ink);padding:.6rem .7rem;border:1.5px solid var(--line);border-radius:9px;background:#fff;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--teal);outline:none;box-shadow:0 0 0 3px rgba(23,107,99,.13)}
textarea{min-height:90px;resize:vertical}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}
.grid .full{grid-column:1/-1}
.filters{display:flex;flex-wrap:wrap;gap:.7rem;align-items:end}
.filters .f{min-width:150px}
.btn{display:inline-block;background:var(--teal);color:#fff;border:0;border-radius:999px;padding:.6rem 1.15rem;font:700 .9rem "Manrope",sans-serif;cursor:pointer}
.btn:hover{background:var(--teal-dk);color:#fff;text-decoration:none}
.btn-ghost{background:#fff;color:var(--ink);border:1.5px solid var(--line)}
.btn-ghost:hover{background:var(--paper);color:var(--ink)}
.btn-sm{padding:.35rem .75rem;font-size:.82rem}
.btn-danger{background:#B3261E}
.btn-danger:hover{background:#8C1D18}
.inline{display:inline}

.alert{padding:.8rem 1rem;border-radius:9px;margin-bottom:1.2rem;font-size:.92rem}
.alert-ok{background:var(--mint);color:var(--teal-dk);border:1px solid #BFDDD4}
.alert-bad{background:#FBE4E2;color:#8C1D18;border:1px solid #F3C8C4}
.muted{color:var(--muted)}
.dl{display:grid;grid-template-columns:130px 1fr;gap:.55rem 1rem;font-size:.94rem}
.dl dt{color:var(--muted);font-weight:500;margin:0}
.dl dd{margin:0;font-weight:500}

/* login */
.login-body{display:grid;place-items:center;min-height:100vh;background:linear-gradient(160deg,var(--ink) 0%,var(--teal-dk) 100%);padding:1.5rem}
.login-card{background:#fff;border-radius:16px;padding:2rem;width:min(390px,100%);box-shadow:0 30px 60px -30px rgba(0,0,0,.6)}
.login-card h1{margin-bottom:.15rem}
.login-card .sub{color:var(--muted);font-size:.9rem;margin:0 0 1.4rem}
.login-card label{margin-top:.9rem}
.login-card .btn{width:100%;margin-top:1.4rem;border-radius:10px;padding:.75rem}
.login-card .back{display:block;text-align:center;margin-top:1rem;font-size:.85rem;color:var(--muted)}

@media (max-width:860px){
  .side{position:fixed;left:-238px;z-index:20;transition:left .2s ease}
  .sb-toggle:checked ~ .side{left:0}
  .sb-btn{display:block}
  .dl{grid-template-columns:1fr}
}
@media print{.side,.topline{display:none}.content{padding:0}}