/* ===== KAOS Reservas — Panel admin ===== */
:root{
  --bg:#0b0d0f; --panel:#14181b; --panel2:#1b2024; --line:#252c31; --text:#eef1f2; --muted:#8b969c;
  --acento:#e7c873; --acento2:#b8922f; --ok:#3ecf8e; --warn:#f2b84b; --err:#ff6b6b; --info:#5aa9e6;
  --side:236px; --r:12px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit}
.muted{color:var(--muted)}
.hidden{display:none!important}

/* ---- login ---- */
.login{min-height:100vh;display:grid;place-items:center;
  background:radial-gradient(120% 90% at 50% -20%,rgba(231,200,115,.08),transparent 60%),#0b0d0f;padding:20px}
.login-box{width:360px;max-width:100%;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:34px 28px;text-align:center;box-shadow:0 24px 60px rgba(0,0,0,.5)}
.login-box .mark{font-weight:700;letter-spacing:.4em;font-size:1.7rem;margin-bottom:4px}
.login-box .sub{color:var(--muted);font-size:.82rem;margin-bottom:24px}
.login-box label{display:block;text-align:left;font-size:.8rem;color:var(--muted);margin-bottom:12px}
.login-box input{width:100%;margin-top:5px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:12px;color:var(--text)}
.login-box input:focus{outline:none;border-color:var(--acento)}
.login-box .err{color:var(--err);font-size:.82rem;min-height:1.2em;margin:4px 0}

/* ---- shell ---- */
.shell{display:grid;grid-template-columns:var(--side) 1fr;min-height:100vh}
.side{background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.side .logo{padding:20px 22px;border-bottom:1px solid var(--line)}
.side .logo b{font-weight:700;letter-spacing:.34em;font-size:1.25rem}
.side .logo small{display:block;color:var(--muted);font-size:.72rem;margin-top:2px}
.nav{flex:1;padding:12px 10px;display:flex;flex-direction:column;gap:2px;overflow:auto}
.nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:9px;color:var(--muted);font-size:.9rem;cursor:pointer;transition:.15s}
.nav a:hover{background:var(--panel2);color:var(--text)}
.nav a.on{background:linear-gradient(90deg,rgba(231,200,115,.14),transparent);color:var(--acento);font-weight:500}
.nav a .ic{width:18px;text-align:center}
.side .foot{padding:14px 16px;border-top:1px solid var(--line);font-size:.8rem;color:var(--muted);display:flex;justify-content:space-between;align-items:center}
.side .foot button{background:none;border:none;color:var(--muted);cursor:pointer;font-size:.8rem}
.side .foot button:hover{color:var(--err)}

.main{padding:26px 30px;overflow:auto}
.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;gap:16px;flex-wrap:wrap}
.topbar h1{font-size:1.4rem;font-weight:600}
.topbar .sub{color:var(--muted);font-size:.85rem;margin-top:2px}

/* ---- cards / kpi ---- */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px}
.kpi .n{font-size:1.9rem;font-weight:700;line-height:1}
.kpi .l{color:var(--muted);font-size:.8rem;margin-top:6px}
.kpi .n.gold{color:var(--acento)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;margin-bottom:20px}
.panel h2{font-size:1rem;font-weight:600;margin-bottom:14px;display:flex;align-items:center;justify-content:space-between}

/* ---- tables ---- */
.tbl{width:100%;border-collapse:collapse;font-size:.88rem}
.tbl th{text-align:left;color:var(--muted);font-weight:500;font-size:.76rem;text-transform:uppercase;letter-spacing:.04em;padding:8px 10px;border-bottom:1px solid var(--line)}
.tbl td{padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tr:hover td{background:var(--panel2)}
.tbl .num{text-align:center}

/* ---- badges de estado ---- */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:20px;font-size:.74rem;font-weight:500;border:1px solid transparent}
.b-pendiente{background:rgba(242,184,75,.14);color:var(--warn);border-color:rgba(242,184,75,.3)}
.b-confirmada{background:rgba(90,169,230,.14);color:var(--info);border-color:rgba(90,169,230,.3)}
.b-sentada{background:rgba(62,207,142,.14);color:var(--ok);border-color:rgba(62,207,142,.3)}
.b-completada{background:rgba(139,150,156,.14);color:var(--muted);border-color:rgba(139,150,156,.3)}
.b-no_show{background:rgba(255,107,107,.14);color:var(--err);border-color:rgba(255,107,107,.3)}
.b-cancelada{background:rgba(255,107,107,.10);color:#b0575a;border-color:rgba(255,107,107,.2);text-decoration:line-through}

/* ---- controls ---- */
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.btn{background:var(--acento);color:#1a1400;border:none;border-radius:9px;padding:9px 16px;font-weight:600;font-size:.86rem;cursor:pointer;transition:.15s}
.btn:hover{background:#f0d78a}
.btn.sm{padding:6px 11px;font-size:.8rem}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--text)}
.btn.ghost:hover{border-color:var(--acento);color:var(--acento)}
.btn.danger{background:transparent;border:1px solid rgba(255,107,107,.4);color:var(--err)}
.btn.danger:hover{background:rgba(255,107,107,.1)}
input.f,select.f,textarea.f{background:var(--panel2);border:1px solid var(--line);border-radius:9px;padding:9px 12px;color:var(--text);font-size:.88rem}
input.f:focus,select.f:focus,textarea.f:focus{outline:none;border-color:var(--acento)}
label.field{display:flex;flex-direction:column;gap:5px;font-size:.8rem;color:var(--muted)}

/* menu de acciones por reserva */
.act{position:relative;display:inline-block}
.act > button{background:var(--panel2);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:5px 9px;cursor:pointer;font-size:.85rem}
.act-menu{position:absolute;right:0;top:calc(100% + 4px);background:var(--panel2);border:1px solid var(--line);border-radius:9px;padding:5px;min-width:150px;z-index:20;box-shadow:0 12px 30px rgba(0,0,0,.5)}
.act-menu button{display:block;width:100%;text-align:left;background:none;border:none;color:var(--text);padding:8px 10px;border-radius:6px;cursor:pointer;font-size:.84rem}
.act-menu button:hover{background:var(--panel)}
.act-menu button.d{color:var(--err)}
.act-menu hr{border:none;border-top:1px solid var(--line);margin:4px 0}

/* modal */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.65);display:grid;place-items:center;z-index:100;padding:20px}
.modal{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:24px;width:480px;max-width:100%;max-height:90vh;overflow:auto}
.modal h3{font-size:1.1rem;margin-bottom:16px}
.modal .grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.modal .grid2 .full{grid-column:1/-1}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}
.modal .err{color:var(--err);font-size:.82rem;min-height:1em;margin-top:8px}

/* dashboard occup bar */
.occ{height:10px;border-radius:6px;background:var(--panel2);overflow:hidden;margin-top:8px}
.occ i{display:block;height:100%;background:linear-gradient(90deg,var(--acento2),var(--acento))}

/* calendar admin */
.calgrid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.calgrid .dow{text-align:center;color:var(--muted);font-size:.72rem;padding:4px}
.calcell{min-height:74px;border:1px solid var(--line);border-radius:9px;padding:6px;cursor:pointer;transition:.12s;background:var(--panel)}
.calcell:hover{border-color:var(--acento)}
.calcell.empty{background:transparent;border:none;cursor:default}
.calcell.today{border-color:var(--acento)}
.calcell .d{font-size:.8rem;color:var(--muted)}
.calcell .c{margin-top:6px;font-size:.78rem}
.calcell .c b{color:var(--acento)}

/* horarios grid */
.hor-row{display:grid;grid-template-columns:120px 90px 1fr 1fr;gap:10px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line)}
.switch{position:relative;width:42px;height:24px}
.switch input{display:none}
.switch i{position:absolute;inset:0;background:var(--panel2);border:1px solid var(--line);border-radius:20px;transition:.2s}
.switch i::after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:var(--muted);transition:.2s}
.switch input:checked + i{background:rgba(231,200,115,.3);border-color:var(--acento)}
.switch input:checked + i::after{transform:translateX(18px);background:var(--acento)}

.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--panel2);border:1px solid var(--acento);
  color:var(--text);padding:12px 22px;border-radius:10px;z-index:200;box-shadow:0 12px 30px rgba(0,0,0,.5);opacity:0;transition:.25s}
.toast.on{opacity:1}

@media(max-width:820px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;left:-260px;z-index:50;transition:.2s}
  .side.open{left:0}
  .kpis{grid-template-columns:1fr 1fr}
  .main{padding:18px}
}