:root{--bg:#f4f7f9;--card:#fff;--tx:#14263a;--mu:#64768a;--bd:#e3e9ef;--pr:#0f9d8a;--prd:#0b7a6b;--prl:#e2f5f2;--ac:#2f6fed;--wa:#f59e0b;--er:#e5484d;--ok:#16a34a;--sh:0 4px 18px rgba(20,38,58,.07);box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0e1620;--card:#162230;--tx:#e7eef5;--mu:#92a4b6;--bd:#243445;--prl:#12332f;--sh:0 4px 18px rgba(0,0,0,.35)}}
:root[data-theme="dark"]{--bg:#0e1620;--card:#162230;--tx:#e7eef5;--mu:#92a4b6;--bd:#243445;--prl:#12332f;--sh:0 4px 18px rgba(0,0,0,.35)}
*{box-sizing:border-box}html{scroll-padding-top:env(safe-area-inset-top,0px)}
body{margin:0;background:var(--bg);color:var(--tx);font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.top{background:linear-gradient(120deg,#0b7a6b,#0f9d8a 60%,#2bb7a0);color:#fff;padding:18px 20px 64px}
.wrap{max-width:1040px;margin:0 auto}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px}
.logo i{font-style:normal;background:#fff;color:var(--prd);width:38px;height:38px;border-radius:12px;display:grid;place-items:center;font-size:20px}
.tabs{display:flex;background:rgba(255,255,255,.18);border-radius:12px;padding:4px}
.tabs button{border:0;background:none;color:#fff;padding:8px 16px;border-radius:9px;font:inherit;font-weight:600;cursor:pointer}
.tabs button.on{background:#fff;color:var(--prd)}
.hero{margin-top:26px}.hero h1{margin:0 0 4px;font-size:clamp(22px,4vw,30px)}.hero p{margin:0;opacity:.9}
main{max-width:1040px;margin:-44px auto 40px;padding:0 16px}
.card{background:var(--card);border:1px solid var(--bd);border-radius:18px;box-shadow:var(--sh);padding:22px;margin-bottom:16px}
.steps{display:flex;gap:8px;margin-bottom:18px;overflow-x:auto}
.st{flex:1;min-width:92px;display:flex;align-items:center;gap:8px;color:var(--mu);font-size:13px;font-weight:600;white-space:nowrap}
.st b{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--bd);color:var(--mu);font-size:13px}
.st.on{color:var(--tx)}.st.on b{background:var(--pr);color:#fff}.st.ok b{background:var(--prl);color:var(--prd)}
h2{margin:0 0 4px;font-size:20px}.sub{color:var(--mu);margin:0 0 16px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.chip{border:1px solid var(--bd);background:var(--card);color:var(--tx);padding:7px 14px;border-radius:99px;cursor:pointer;font:inherit;font-size:14px}
.chip.on{background:var(--pr);border-color:var(--pr);color:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}
.doc{border:1.5px solid var(--bd);border-radius:16px;padding:16px;display:flex;gap:14px;cursor:pointer;background:var(--card);text-align:left;font:inherit;color:inherit;transition:.15s}
.doc:hover{border-color:var(--pr);transform:translateY(-2px)}
.av{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;color:#fff;font-weight:700;font-size:18px;flex:none}
.doc h3{margin:0;font-size:16px}.doc small{color:var(--mu);display:block}
.tag{display:inline-block;background:var(--prl);color:var(--prd);border-radius:8px;padding:2px 9px;font-size:12px;font-weight:600;margin-top:6px}
.dates,.times{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
.dt{border:1.5px solid var(--bd);background:var(--card);color:var(--tx);border-radius:14px;padding:10px 14px;min-width:84px;text-align:center;cursor:pointer;font:inherit}
.dt b{display:block;font-size:20px;line-height:1.1}.dt small{color:var(--mu);text-transform:capitalize}
.dt.on{background:var(--pr);border-color:var(--pr);color:#fff}.dt.on small{color:#e6fffb}
.tm{border:1.5px solid var(--bd);background:var(--card);color:var(--tx);border-radius:12px;padding:9px 16px;cursor:pointer;font:inherit;font-weight:600}
.tm.on{background:var(--pr);border-color:var(--pr);color:#fff}
.tm:disabled{opacity:.4;text-decoration:line-through;cursor:not-allowed}
.sum{display:flex;gap:12px;align-items:center;background:var(--prl);border-radius:14px;padding:12px 14px;margin-bottom:18px}
.sum div{font-size:14px}.sum strong{display:block}
label{display:block;font-size:13px;font-weight:600;margin-bottom:5px;color:var(--mu)}
input,select,textarea{width:100%;border:1.5px solid var(--bd);background:var(--bg);color:var(--tx);padding:10px 12px;border-radius:12px;font:inherit}
input:focus,select:focus,textarea:focus{outline:2px solid var(--pr);border-color:transparent}
.f2{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-bottom:14px}
.err{color:var(--er);font-size:13px;min-height:18px;margin:6px 0}
.acts{display:flex;gap:10px;justify-content:space-between;flex-wrap:wrap;margin-top:8px}
.btn{border:0;background:var(--pr);color:#fff;padding:11px 22px;border-radius:12px;font:inherit;font-weight:700;cursor:pointer}
.btn:hover{background:var(--prd)}.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.g{background:var(--bd);color:var(--tx)}.btn.s{padding:6px 11px;font-size:13px;border-radius:9px}
.btn.er{background:var(--er)}.btn.ok{background:var(--ok)}
.done{text-align:center;padding:14px 0}.done .ck{width:68px;height:68px;border-radius:50%;background:var(--prl);color:var(--ok);display:grid;place-items:center;font-size:34px;margin:0 auto 12px}
.code{display:inline-block;background:var(--bg);border:1.5px dashed var(--pr);border-radius:12px;padding:8px 18px;font-weight:800;letter-spacing:2px;font-size:20px;margin:8px 0 16px}
.det{max-width:360px;margin:0 auto 18px;text-align:left}.det p{display:flex;justify-content:space-between;margin:6px 0;border-bottom:1px solid var(--bd);padding-bottom:6px;gap:12px}.det span{color:var(--mu)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:16px}
.stat{background:var(--card);border:1px solid var(--bd);border-radius:16px;padding:16px;box-shadow:var(--sh)}
.stat small{color:var(--mu);font-weight:600}.stat b{display:block;font-size:28px}
.fl{display:grid;grid-template-columns:2fr 1fr 1fr;gap:10px;margin-bottom:14px}
@media(max-width:640px){.fl{grid-template-columns:1fr}}
.tw{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:760px}
th{text-align:left;color:var(--mu);font-size:12px;text-transform:uppercase;letter-spacing:.5px;padding:8px 10px;border-bottom:1px solid var(--bd)}
td{padding:11px 10px;border-bottom:1px solid var(--bd);vertical-align:middle}
td small{color:var(--mu);display:block}
.bd{padding:3px 10px;border-radius:99px;font-size:12px;font-weight:700}
.Pendiente{background:#fef3c7;color:#92400e}.Confirmada{background:#dcfce7;color:#166534}.Cancelada{background:#fee2e2;color:#991b1b}
.empty{text-align:center;color:var(--mu);padding:30px}
.login{max-width:360px;margin:10px auto;text-align:center}
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--tx);color:var(--bg);padding:10px 18px;border-radius:12px;font-weight:600;box-shadow:var(--sh);z-index:9}
.tabs a{color:#fff;padding:8px 16px;border-radius:9px;font:inherit;font-weight:600;text-decoration:none;display:block}.tabs a.on{background:#fff;color:var(--prd)}
.doctor-form,.inline-form,.acts form,.admin-heading form,.row-actions form{margin:0}.doc{width:100%}.doc strong{display:block;font-size:16px}.doc small{font-weight:400}
.inline-form{display:inline-block}.acts form{display:inline-block}.hidden-form{display:none}
.admin-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:14px}.admin-heading h2{margin:0}
.fl{grid-template-columns:minmax(180px,2fr) minmax(130px,1fr) minmax(170px,1fr) auto auto}.row-actions form{display:inline-block;margin:2px 2px 2px 0}.row-actions{white-space:nowrap}
.notice{padding:11px 15px;border-radius:12px;margin:0 0 14px;font-weight:600}.notice.success{background:#dcfce7;color:#166534}.notice.error{background:#fee2e2;color:#991b1b}
@media(max-width:640px){.fl{grid-template-columns:1fr}}