*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --teal:#0d9488;--tl:#14b8a6;--tp:#f0fdfa;--td:#0f766e;
  --dark:#0f2027;--bg:#f1f5f4;--white:#fff;
  --txt:#0f2027;--mut:#64748b;--bdr:#e2e8f0;
  --red:#ef4444;--amb:#f59e0b;--blu:#3b82f6;--grn:#22c55e;--pur:#8b5cf6;
}
body{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;background:var(--bg);color:var(--txt);min-height:100vh}
a{text-decoration:none;color:inherit}

/* LOGIN */
.login-wrap{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}
.ll{background:var(--dark);position:relative;display:flex;flex-direction:column;justify-content:space-between;padding:52px;overflow:hidden}
.ll::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 20% 80%,rgba(13,148,136,.38),transparent 70%),radial-gradient(ellipse 60% 40% at 80% 20%,rgba(20,184,166,.15),transparent 60%)}
.ll-r{position:absolute;width:290px;height:290px;border:1px solid rgba(13,148,136,.1);border-radius:50%;bottom:-30px;right:-30px}
.ll-brand{position:relative;z-index:1}
.ll-ico{width:52px;height:52px;background:var(--teal);border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:18px}
.ll-nm{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:1.6rem;font-weight:700;color:#fff}
.ll-sub{font-size:.7rem;color:var(--tl);letter-spacing:.16em;text-transform:uppercase;margin-top:4px}
.ll-hero{position:relative;z-index:1}
.ll-hero h2{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:clamp(1.9rem,3vw,2.6rem);font-weight:500;color:#fff;line-height:1.22;margin-bottom:14px}
.ll-hero h2 em{font-style:italic;color:var(--tl)}
.ll-hero p{color:rgba(255,255,255,.4);font-size:.86rem;line-height:1.75;max-width:310px}
.ll-stats{display:flex;gap:30px;position:relative;z-index:1}
.ls-n{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:1.6rem;font-weight:700;color:#fff;display:block}
.ls-l{font-size:.66rem;color:rgba(255,255,255,.3);letter-spacing:.08em;text-transform:uppercase}
.lr{background:#fafaf7;display:flex;align-items:center;justify-content:center;padding:52px}
.lc{width:100%;max-width:400px}
.lc h1{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:2rem;font-weight:700;color:var(--txt);margin-bottom:5px}
.l-wel{color:var(--mut);font-size:.87rem;margin-bottom:38px}
.lg{margin-bottom:19px}
.ll2{display:block;font-size:.71rem;font-weight:600;color:var(--txt);letter-spacing:.06em;text-transform:uppercase;margin-bottom:7px}
.lw{position:relative}
.li2{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--mut);font-size:.9rem;pointer-events:none}
.li{width:100%;padding:13px 13px 13px 42px;border:1.5px solid var(--bdr);border-radius:9px;font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:.88rem;color:var(--txt);background:#fff;outline:none;transition:border-color .2s,box-shadow .2s}
.li:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(13,148,136,.12)}
.li::placeholder{color:#cbd5e1}
.l-err{background:#fef2f2;border:1px solid #fecaca;color:#b91c1c;padding:10px 14px;border-radius:7px;font-size:.8rem;margin-bottom:16px;display:flex;align-items:center;gap:8px}
.l-btn{width:100%;padding:14px;background:var(--teal);color:#fff;border:none;border-radius:9px;font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:.9rem;font-weight:500;cursor:pointer;margin-top:26px;box-shadow:0 4px 18px rgba(13,148,136,.35);transition:all .2s}
.l-btn:hover{background:var(--td);transform:translateY(-1px)}

/* APP SHELL */
#app{display:flex;min-height:100vh}
.sb{width:238px;min-height:100vh;background:var(--dark);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;transition:transform .25s ease}
.sb-brand{padding:24px 20px 20px;border-bottom:1px solid rgba(255,255,255,.07);display:flex;align-items:center;gap:10px}
.sb-ic{width:36px;height:36px;background:var(--teal);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.05rem;flex-shrink:0}
.sb-nm{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-weight:700;font-size:1.05rem;color:#fff}
.sb-nm span{display:block;font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:.6rem;color:rgba(255,255,255,.28);font-weight:400;letter-spacing:.12em;text-transform:uppercase;margin-top:1px}
.sb-nav{flex:1;padding:12px 10px;overflow-y:auto}
.sb-lbl{font-size:.57rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.2);padding:10px 10px 4px;font-weight:500}
.si{display:flex;align-items:center;gap:9px;padding:9px 10px;border-radius:7px;cursor:pointer;color:rgba(255,255,255,.46);font-size:.82rem;font-weight:400;margin-bottom:2px;transition:all .15s}
.si:hover{background:rgba(255,255,255,.06);color:rgba(255,255,255,.85)}
.si.on{background:rgba(13,148,136,.25);color:var(--tl)}
.si-ic{font-size:.9rem;width:18px;text-align:center}
.sb-foot{padding:12px 10px;border-top:1px solid rgba(255,255,255,.07)}
.uc{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:7px}
.uav{width:30px;height:30px;background:linear-gradient(135deg,var(--teal),var(--td));border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.7rem;color:#fff;font-weight:700;flex-shrink:0}
.unm{font-size:.78rem;color:#fff;font-weight:500}
.url{font-size:.6rem;color:rgba(255,255,255,.28)}
.main{margin-left:238px;flex:1;display:flex;flex-direction:column;min-height:100vh;transition:margin-left .25s ease}

.tb{background:var(--white);border-bottom:1px solid var(--bdr);padding:0 26px;height:60px;display:flex;align-items:center;gap:14px;position:sticky;top:0;z-index:50}
.tb-t{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:1.1rem;font-weight:700;color:var(--txt);flex:1}
.tb-s{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:.71rem;color:var(--mut);font-weight:400;display:block;margin-top:1px}
.tb-actions{display:flex;gap:8px;align-items:center}
.cnt{padding:22px 26px;flex:1}
.toast{position:fixed;bottom:24px;right:24px;background:var(--teal);color:#fff;padding:11px 18px;border-radius:9px;font-size:.82rem;font-weight:500;box-shadow:0 4px 16px rgba(13,148,136,.4);z-index:9999;display:none}
.toast.show{display:block;animation:slideIn .3s ease}
@keyframes slideIn{from{transform:translateY(12px);opacity:0}to{transform:translateY(0);opacity:1}}

/* BUTTONS */
.btn{padding:8px 16px;border-radius:7px;font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:.8rem;font-weight:500;cursor:pointer;border:none;transition:all .15s;display:inline-flex;align-items:center;gap:6px;text-decoration:none}
.bp{background:var(--teal);color:#fff;box-shadow:0 2px 8px rgba(13,148,136,.3)}.bp:hover{background:var(--td)}
.bo{background:transparent;color:var(--mut);border:1.5px solid var(--bdr)}.bo:hover{border-color:var(--teal);color:var(--teal);background:var(--tp)}
.bs2{padding:5px 12px;font-size:.74rem}
.bd{background:#fee2e2;color:var(--red);border:1px solid #fecaca}.bd:hover{background:var(--red);color:#fff}
.bsu{background:#dcfce7;color:#166534;border:1px solid #bbf7d0}.bsu:hover{background:var(--grn);color:#fff}
.bw{background:#fef9c3;color:#854d0e;border:1px solid #fde68a}.bw:hover{background:var(--amb);color:#fff}

/* CARDS */
.card{background:var(--white);border:1px solid var(--bdr);border-radius:12px;overflow:hidden}
.ch{padding:14px 20px;border-bottom:1px solid var(--bdr);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}
.ct{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:.93rem;font-weight:700;color:var(--txt)}
.cb{padding:18px 20px}

/* BADGES */
.badge{font-size:.63rem;padding:3px 9px;border-radius:20px;font-weight:600;white-space:nowrap}
.bc{background:#dcfce7;color:#166534}
.bpe{background:#fef9c3;color:#854d0e}
.bcl{background:#fee2e2;color:#991b1b}
.bdo{background:#f1f5f9;color:var(--mut)}
.bun{background:#fef9c3;color:#854d0e}
.bp2{background:#dcfce7;color:#166534}

/* TABLES */
table{width:100%;border-collapse:collapse}
th{padding:9px 14px;background:var(--bg);font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--mut);text-align:left;border-bottom:1px solid var(--bdr);white-space:nowrap}
td{padding:11px 14px;font-size:.82rem;border-bottom:1px solid #f8f9fa;vertical-align:middle}
tr:last-child td{border-bottom:none}
tr:hover td{background:#fafbff}

/* FORMS */
.fl{display:block;font-size:.7rem;font-weight:600;color:var(--mut);letter-spacing:.05em;text-transform:uppercase;margin-bottom:6px}
.fg{margin-bottom:13px}
.fr{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:13px}
input:not([type=submit]):not([type=button]):not([type=checkbox]):not([type=radio]),
select,textarea{
  width:100%;padding:9px 12px;border:1.5px solid var(--bdr);border-radius:7px;
  font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:.83rem;color:var(--txt);
  background:var(--white);outline:none;transition:border-color .15s;
  -webkit-appearance:none;appearance:none
}
input:not([type=submit]):not([type=button]):not([type=checkbox]):not([type=radio]):focus,
select:focus,textarea:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(13,148,136,.1)}
textarea{resize:vertical;min-height:65px}

/* MODALS */
.mo{position:fixed;inset:0;background:rgba(15,32,39,.55);backdrop-filter:blur(4px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;pointer-events:none;transition:opacity .2s}
.mo.on{opacity:1;pointer-events:all}
.md{background:var(--white);border-radius:14px;width:100%;max-width:500px;max-height:88vh;overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,.2);transform:translateY(16px);transition:transform .25s}
.mo.on .md{transform:translateY(0)}
.mh{padding:17px 22px;border-bottom:1px solid var(--bdr);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;background:var(--white);z-index:1}
.mt{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:1rem;font-weight:700}
.mc{width:26px;height:26px;background:var(--bg);border:none;border-radius:5px;cursor:pointer;color:var(--mut);font-size:.85rem}.mc:hover{background:#fee2e2;color:var(--red)}
.mb{padding:18px 22px}
.mf{padding:13px 22px;border-top:1px solid var(--bdr);display:flex;justify-content:flex-end;gap:8px;position:sticky;bottom:0;background:var(--white)}
.merr{background:#fef2f2;border:1px solid #fecaca;color:#b91c1c;padding:8px 12px;border-radius:6px;font-size:.78rem;margin-bottom:12px;display:none}
.merr.show{display:block}

/* DASHBOARD */
.sg{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:20px}
.sc{background:var(--white);border:1px solid var(--bdr);border-radius:12px;padding:17px 19px;display:flex;align-items:center;gap:13px;transition:transform .2s,box-shadow .2s}
.sc:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(0,0,0,.07)}
.sc-ic{width:43px;height:43px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:1.15rem;flex-shrink:0}
.sn{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:1.6rem;font-weight:700;color:var(--txt);line-height:1}
.sl{font-size:.71rem;color:var(--mut);margin-top:3px}
.scc{font-size:.67rem;font-weight:500;margin-top:3px}
.scc.up{color:#16a34a}.scc.dn{color:var(--red)}
.dg{display:grid;grid-template-columns:1fr 320px;gap:16px}

/* PATIENTS */
.pg2{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:13px}
.pc{background:var(--white);border:1px solid var(--bdr);border-radius:11px;padding:17px;transition:transform .2s,box-shadow .2s}
.pc:hover{transform:translateY(-2px);box-shadow:0 5px 18px rgba(0,0,0,.07)}
.pt{display:flex;align-items:center;gap:12px;margin-bottom:13px}
.pav{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.95rem;font-weight:700;color:#fff;flex-shrink:0}
.pn{font-weight:600;font-size:.89rem}
.pp{font-size:.73rem;color:var(--mut);margin-top:2px}
.pi{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:12px}
.pi label{font-size:.61rem;text-transform:uppercase;letter-spacing:.05em;color:var(--mut);font-weight:600;display:block}
.pi span{font-size:.78rem}
.pa{display:flex;gap:6px}

/* DOCTORS */
.dg2{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:13px}
.dc{background:var(--white);border:1px solid var(--bdr);border-radius:11px;padding:19px;transition:transform .2s,box-shadow .2s}
.dc:hover{transform:translateY(-2px);box-shadow:0 5px 18px rgba(0,0,0,.07)}
.dt{display:flex;align-items:center;gap:12px;margin-bottom:13px}
.dav{width:44px;height:44px;border-radius:11px;background:var(--tp);display:flex;align-items:center;justify-content:center;font-size:1.15rem;flex-shrink:0}
.dnm{font-weight:600;font-size:.9rem}
.dsp{font-size:.73rem;color:var(--teal);font-weight:500;margin-top:2px}
.dss{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:12px}
.ds2{background:var(--bg);border-radius:7px;padding:8px 10px;text-align:center}
.dsn{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:1.1rem;font-weight:700}
.dsl{font-size:.6rem;color:var(--mut);text-transform:uppercase;letter-spacing:.04em}

/* BILLING */
.bst{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin-bottom:18px}
.bs3{background:var(--white);border:1px solid var(--bdr);border-radius:11px;padding:15px 17px;display:flex;align-items:center;gap:11px}
.bsi{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;flex-shrink:0}
.bsn{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:1.35rem;font-weight:700}
.bsl{font-size:.7rem;color:var(--mut)}

/* USERS */
.usr-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin-bottom:18px}
.us{background:var(--white);border:1px solid var(--bdr);border-radius:11px;padding:15px 17px;display:flex;align-items:center;gap:11px}
.us-ic{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;flex-shrink:0}
.us-n{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:1.35rem;font-weight:700}
.us-l{font-size:.7rem;color:var(--mut)}
.uav2{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.82rem;font-weight:700;color:#fff;flex-shrink:0}
.role-badge{font-size:.62rem;padding:3px 8px;border-radius:12px;font-weight:600;white-space:nowrap}
.rb-sa{background:#f3e8ff;color:#7c3aed}
.rb-ad{background:#e0f2fe;color:#0369a1}
.rb-rc{background:#fef9c3;color:#854d0e}
.rb-dc{background:#f0fdf4;color:#166534}
.rb-bl{background:#fff7ed;color:#c2410c}
.rb-vw{background:#f1f5f9;color:#475569}
.perm-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px}
.perm-item{display:flex;align-items:center;gap:8px;padding:8px 11px;border:1.5px solid var(--bdr);border-radius:7px;cursor:pointer;transition:all .15s;user-select:none}
.perm-item:hover,.perm-item.checked{border-color:var(--teal);background:var(--tp)}
.perm-item input[type=checkbox]{width:14px;height:14px;accent-color:var(--teal);cursor:pointer;flex-shrink:0}
.perm-item span{font-size:.79rem;font-weight:500}
.section-divider{font-size:.65rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);margin:16px 0 10px;padding-bottom:6px;border-bottom:1px solid var(--bdr)}
.toggle-wrap{display:flex;align-items:center;gap:8px}

/* APPOINTMENT CALENDAR */
.appt-layout{display:grid;grid-template-columns:240px 1fr;gap:16px;height:calc(100vh - 148px);min-height:520px}
.appt-left{display:flex;flex-direction:column;gap:12px;overflow:hidden}
.mini-cal-card{background:var(--white);border:1px solid var(--bdr);border-radius:12px;overflow:hidden;flex-shrink:0}
.mc-head{background:var(--dark);padding:11px 14px;display:flex;align-items:center;justify-content:space-between}
.mc-btn{background:rgba(255,255,255,.1);border:none;color:#fff;width:24px;height:24px;border-radius:5px;cursor:pointer;font-size:.9rem;display:flex;align-items:center;justify-content:center}
.mc-btn:hover{background:rgba(255,255,255,.2)}
.mc-title{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-weight:700;font-size:.86rem;color:#fff}
.mc-dow{display:grid;grid-template-columns:repeat(7,1fr);padding:6px 8px 0}
.mc-dow span{text-align:center;font-size:.58rem;font-weight:700;color:#94a3b8;letter-spacing:.05em;padding:3px 0}
.mc-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px;padding:4px 8px 8px}
.mc-cell{aspect-ratio:1;display:flex;align-items:center;justify-content:center;font-size:.72rem;border-radius:5px;cursor:pointer;position:relative;transition:all .15s;color:var(--mut)}
.mc-cell:hover:not(.mc-other){background:var(--tp);color:var(--teal)}
.mc-cell.mc-other{color:#d1d5db;cursor:default;pointer-events:none}
.mc-cell.mc-today{font-weight:700;color:var(--teal)}
.mc-cell.mc-sel{background:var(--teal)!important;color:#fff!important;font-weight:700}
.mc-cell.mc-has::after{content:'';position:absolute;bottom:3px;width:4px;height:4px;background:var(--teal);border-radius:50%}
.mc-cell.mc-sel.mc-has::after{background:#fff}
.doc-legend-card{background:var(--white);border:1px solid var(--bdr);border-radius:12px;padding:14px;flex:1;overflow-y:auto}
.doc-legend-title{font-size:.63rem;text-transform:uppercase;letter-spacing:.1em;color:var(--mut);font-weight:700;margin-bottom:10px}
.doc-leg-item{display:flex;align-items:center;gap:9px;padding:7px 10px;border-radius:8px;margin-bottom:4px;cursor:pointer;transition:all .15s;border:1.5px solid transparent}
.doc-leg-item:hover{background:var(--bg)}
.doc-leg-item.active{border-color:var(--teal);background:var(--tp)}
.doc-leg-av{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:700;color:#fff;flex-shrink:0}
.doc-leg-nm{font-size:.76rem;font-weight:600}
.doc-leg-sp{font-size:.63rem;color:var(--mut)}
.doc-leg-cnt{margin-left:auto;font-size:.62rem;background:var(--bg);padding:1px 6px;border-radius:8px;color:var(--mut);font-weight:600}
.appt-right{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--bdr);border-radius:12px;overflow:hidden}
.cal-top-bar{padding:12px 16px;border-bottom:1px solid var(--bdr);display:flex;align-items:center;justify-content:space-between;flex-shrink:0;flex-wrap:wrap;gap:8px}
.cal-date-lbl{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:.93rem;font-weight:700}
.cal-date-sub{font-size:.7rem;color:var(--mut);margin-top:1px}
.cal-stats{display:flex;gap:14px}
.cal-stat-n{font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;font-size:1.1rem;font-weight:700}
.cal-stat-l{font-size:.58rem;color:var(--mut);text-transform:uppercase;letter-spacing:.06em}
.doc-view{flex:1;overflow:auto}
.doc-header-row{display:flex;position:sticky;top:0;z-index:10;background:var(--white);border-bottom:2px solid var(--bdr)}
.time-gutter{width:50px;flex-shrink:0;border-right:1px solid var(--bdr)}
.doc-col-head{flex:1;min-width:110px;padding:8px 6px;border-right:1px solid var(--bdr);text-align:center}
.doc-col-head.doc-hidden{display:none}
.doc-av-ring{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.78rem;font-weight:700;color:#fff;margin:0 auto 4px}
.doc-col-nm{font-size:.7rem;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.doc-col-sp{font-size:.58rem;color:var(--mut)}
.doc-col-cnt{font-size:.58rem;background:var(--bg);padding:1px 5px;border-radius:8px;color:var(--mut);margin-top:2px;display:inline-block}
.doc-body{display:flex;position:relative}
.time-col2{width:50px;flex-shrink:0;border-right:1px solid var(--bdr)}
.time-label{height:48px;display:flex;align-items:flex-start;justify-content:flex-end;padding:4px 7px 0;font-size:.6rem;color:var(--mut);font-weight:500}
.doc-appt-col{flex:1;min-width:110px;border-right:1px solid var(--bdr);position:relative}
.doc-appt-col.doc-hidden{display:none;min-width:0;flex:none;width:0;overflow:hidden;border:none}
.ts-cell{height:48px;border-bottom:1px solid #f1f5f9;cursor:pointer;transition:background .12s}
.ts-cell:hover{background:#f0fdf8}
.ts-half{height:24px;border-bottom:1px dashed #f8fafc}
.appt-blk{position:absolute;left:3px;right:3px;border-radius:6px;padding:4px 6px;font-size:.66rem;font-weight:600;cursor:pointer;overflow:hidden;z-index:2;transition:box-shadow .15s;line-height:1.3}
.appt-blk:hover{box-shadow:0 3px 12px rgba(0,0,0,.15);z-index:3}
.appt-blk.Confirmed{background:rgba(13,148,136,.13);border-left:3px solid var(--teal);color:#065f46}
.appt-blk.Pending{background:rgba(245,158,11,.13);border-left:3px solid var(--amb);color:#78350f}
.appt-blk.Cancelled{background:rgba(239,68,68,.12);border-left:3px solid var(--red);color:#991b1b}
.appt-blk.Completed{background:#f1f5f9;border-left:3px solid #94a3b8;color:#475569}
.now-line{position:absolute;left:0;right:0;height:2px;background:var(--red);z-index:5;pointer-events:none}
.now-line::before{content:'';position:absolute;left:-4px;top:-4px;width:10px;height:10px;background:var(--red);border-radius:50%}
.empty-cal{display:flex;flex-direction:column;align-items:center;justify-content:center;height:200px;color:var(--mut);font-size:.84rem;gap:10px}

/* SEARCH BAR */
.search-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.search-input{padding:7px 12px 7px 36px;border:1.5px solid var(--bdr);border-radius:7px;font-size:.8rem;font-family:'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;outline:none;background:#fff;position:relative}
.search-input:focus{border-color:var(--teal)}
.search-wrap{position:relative}
.search-wrap::before{content:'🔍';position:absolute;left:10px;top:50%;transform:translateY(-50%);font-size:.75rem;pointer-events:none}

/* ALERTS */
.alert{padding:11px 15px;border-radius:8px;font-size:.82rem;margin-bottom:16px;display:flex;align-items:center;gap:8px}
.alert-success{background:#dcfce7;border:1px solid #bbf7d0;color:#166534}
.alert-error{background:#fef2f2;border:1px solid #fecaca;color:#b91c1c}
.alert-info{background:#eff6ff;border:1px solid #bfdbfe;color:#1e40af}

/* MISC */
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-thumb{background:#e2e8f0;border-radius:10px}
::-webkit-scrollbar-thumb:hover{background:var(--tl)}
.tbl-wrap{overflow-x:auto}
.empty-state{text-align:center;padding:40px 20px;color:var(--mut)}
.empty-state .es-ic{font-size:2.5rem;margin-bottom:10px}
.empty-state p{font-size:.84rem}
.pass-wrap{position:relative}
.pass-eye{position:absolute;right:10px;top:50%;transform:translateY(-50%);cursor:pointer;background:none;border:none;color:var(--mut);font-size:.85rem;padding:3px}
@media(max-width:900px){
  .sg{grid-template-columns:repeat(2,1fr)}
  .dg{grid-template-columns:1fr}
  .fr{grid-template-columns:1fr}
  .appt-layout{grid-template-columns:1fr;height:auto}
  .appt-left{display:none}
  .sb{transform:translateX(-100%)}
  .main{margin-left:0}
}

/* ── Logo in sidebar ─────────────────────────────────── */
.sb-logo { height: 42px; object-fit: contain; padding: 4px 0; display: block; }
.sb-brand { padding: 18px 20px 14px; border-bottom: 1px solid rgba(255,255,255,.07); }

/* ── Sidebar autohide ─────────────────────────────────── */
/* Pin toggle button — lives INSIDE sidebar footer, always accessible */
.sb-pin-btn{display:block;width:100%;margin-top:10px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);color:rgba(255,255,255,.55);font-size:.65rem;padding:5px 10px;border-radius:6px;cursor:pointer;font-family:inherit;text-align:center;transition:all .15s}
.sb-pin-btn:hover{background:rgba(255,255,255,.12);color:#fff}
/* Pull-tab at left edge — only visible when autohide is ON */
.sb-pull-tab{position:fixed;top:50%;left:20px;z-index:101;transform:translateY(-50%);display:none;align-items:center;justify-content:center;width:18px;height:54px;background:#0d9488;color:#fff;border:none;border-radius:0 8px 8px 0;cursor:pointer;font-size:.8rem;box-shadow:2px 0 8px rgba(0,0,0,.25);transition:left .22s ease}
.sb-pull-tab:hover{background:#0f766e}
/* Autohide mode — sidebar slides out, main expands */
.sb-autohide .sb{transform:translateX(-218px);transition:transform .22s ease;box-shadow:none}
.sb-autohide .sb:hover,.sb-autohide .sb:focus-within{transform:translateX(0);box-shadow:4px 0 20px rgba(0,0,0,.35)}
.sb-autohide .main{margin-left:20px;transition:margin-left .22s ease}
/* Pull tab shifts right when sidebar is revealed on hover */
.sb-autohide .sb:hover ~ .sb-pull-tab,.sb-autohide .sb:focus-within ~ .sb-pull-tab{left:238px}

/* ═══════════════════════════════════════════════════════════════════════════
   MOBILE RESPONSIVE STYLES  (max-width: 768px & 480px)
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Mobile hamburger button (shown only on mobile) ─────────────────────── */
.mob-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  color: var(--txt);
  padding: 4px 8px;
  border-radius: 6px;
  flex-shrink: 0;
}
.mob-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 99;
}
.mob-overlay.on { display: block; }

/* ── 768px breakpoint — tablet/large phone ──────────────────────────────── */
@media (max-width: 768px) {

  /* ── Sidebar: hidden off-canvas, slides in on toggle ── */
  .sb {
    transform: translateX(-100%);
    transition: transform .25s ease;
    z-index: 200;
  }
  .sb.mob-open { transform: translateX(0); }
  .main { margin-left: 0 !important; }

  /* Autohide pull-tab hidden on mobile — use hamburger instead */
  .sb-pull-tab { display: none !important; }
  .sb-pin-btn  { display: none !important; }

  /* ── Topbar ── */
  .tb { padding: 0 14px; gap: 10px; }
  .tb-t { font-size: .92rem; }
  .tb-s { font-size: .65rem; }
  .tb-actions { flex-wrap: wrap; gap: 6px; }
  .tb-actions .btn { font-size: .75rem; padding: 7px 11px; }
  .mob-menu-btn { display: flex; align-items: center; justify-content: center; }

  /* ── Content area ── */
  .cnt { padding: 14px; }

  /* ── Stats grids ── */
  .sg  { grid-template-columns: repeat(2,1fr); gap: 10px; }
  .bst { grid-template-columns: repeat(2,1fr); gap: 10px; }
  .usr-stats { grid-template-columns: repeat(2,1fr); gap: 10px; }
  .dg  { grid-template-columns: 1fr; }
  .fr  { grid-template-columns: 1fr; }

  /* ── Cards ── */
  .card { border-radius: 10px; }
  .ch   { padding: 12px 14px; flex-wrap: wrap; gap: 6px; }
  .cb   { padding: 14px; }

  /* ── Tables: horizontal scroll wrapper ── */
  .card .cb table,
  .tbl-wrap,
  .card > table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    white-space: nowrap;
  }
  /* Table rows: keep font readable */
  table th, table td {
    font-size: .75rem;
    padding: 8px 10px;
  }

  /* ── Modals: full-screen on mobile ── */
  .mo { padding: 0; align-items: flex-end; }
  .md {
    border-radius: 16px 16px 0 0;
    max-width: 100% !important;
    max-height: 92vh;
    width: 100%;
  }
  .mh { padding: 14px 16px; }
  .mb { padding: 14px 16px; }
  .mf { padding: 12px 16px; flex-wrap: wrap; gap: 8px; }
  .mf .btn { flex: 1; justify-content: center; }

  /* Confirm dialog stays centred */
  .cfm-box { margin: 0 12px; }

  /* ── Buttons ── */
  .btn { font-size: .8rem; padding: 8px 14px; }

  /* ── Login page ── */
  .login-wrap { grid-template-columns: 1fr; }
  .ll { display: none; }
  .lr { padding: 32px 20px; }

  /* ── Appointments calendar ── */
  .appt-layout { grid-template-columns: 1fr; height: auto; }
  .cal-top-bar  { padding: 10px 12px; flex-wrap: wrap; gap: 8px; }
  .cal-top-bar button, .cal-top-bar select { font-size: .75rem; padding: 5px 10px; }
  .doc-header-row { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .appt-scroll-area { overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* ── Billing filter row ── */
  .billing-filters { flex-direction: column; gap: 8px; }
  .billing-filters input,
  .billing-filters select { width: 100%; }

  /* ── Settings two-column layout ── */
  div[style*="grid-template-columns:1fr 380px"] {
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
  }

  /* ── Patient / Doctor cards ── */
  .pg2  { grid-template-columns: 1fr; }
  .dg2  { grid-template-columns: 1fr; }
  .pi   { grid-template-columns: 1fr 1fr; }
  .dss  { grid-template-columns: 1fr 1fr; }

  /* ── Invoice modal multi-payment rows ── */
  .pay-row { flex-wrap: wrap; gap: 6px; }
  .pay-row > div { flex: 1 1 calc(50% - 20px); min-width: 120px; }

  /* ── Page-level form rows in settings ── */
  .settings-grid { grid-template-columns: 1fr !important; }

  /* ── Topbar title truncate ── */
  .tb-t {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: calc(100vw - 160px);
  }
}

/* ── 480px breakpoint — small phones ───────────────────────────────────── */
@media (max-width: 480px) {
  .cnt { padding: 10px; }
  .sg  { grid-template-columns: 1fr 1fr; gap: 8px; }
  .bst { grid-template-columns: 1fr; }
  .usr-stats { grid-template-columns: 1fr 1fr; }

  .sc  { padding: 12px; }
  .sc-ic { width: 36px; height: 36px; font-size: 1rem; }
  .sc-v { font-size: 1.1rem; }

  .btn { font-size: .76rem; padding: 7px 11px; }

  /* Stack invoice modal pay rows fully */
  .pay-row > div { flex: 1 1 100%; }

  /* Reports: period tabs wrap */
  .report-tabs { flex-wrap: wrap; gap: 4px; }

  /* Billing table: hide less-important columns */
  table.billing-tbl th:nth-child(4),
  table.billing-tbl td:nth-child(4),
  table.billing-tbl th:nth-child(5),
  table.billing-tbl td:nth-child(5) { display: none; }

  .tb-t { font-size: .82rem; }
  .tb { height: 52px; }
}


/* ── Mobile class overrides (inline style targets) ──────────────────────── */
@media (max-width: 768px) {
  .settings-two-col {
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
  }
  .report-stats-grid {
    grid-template-columns: repeat(2,1fr) !important;
  }
  .inv-status-grid {
    grid-template-columns: 1fr !important;
  }
  .billing-filters {
    flex-direction: column;
    align-items: stretch !important;
  }
  .billing-filters form {
    flex-wrap: wrap;
  }
  .billing-filters input,
  .billing-filters select,
  .billing-filters .btn {
    flex: 1;
    min-width: 0;
    width: 100%;
  }
  /* Appointments top-bar controls */
  .cal-top-bar > * { font-size: .75rem; }
  /* tbl-wrap scroll hint shadow */
  .tbl-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 0 0 10px 10px;
  }
  /* Confirm dialog full-width on small screens */
  .cfm-box { max-width: 100%; margin: 0 12px; }

  /* Topbar: hide subtitle on very small */
  .tb-s { display: none; }

  /* Page action buttons smaller */
  .tb-actions .btn.bs2 { padding: 7px 12px; font-size: .76rem; }

  /* Card header stack on mobile */
  .ch { flex-direction: column; align-items: flex-start; }
  .ch .btn { align-self: flex-end; margin-top: 2px; }
}

@media (max-width: 480px) {
  .report-stats-grid {
    grid-template-columns: 1fr 1fr !important;
  }
  .bst { grid-template-columns: 1fr !important; }
  /* Full-width page action button on tiny screen */
  .tb-actions { width: 100%; }
  .tb-actions .btn { width: 100%; justify-content: center; }
  /* Sidebar nav label hidden on mobile (shown inside sidebar which is off-canvas) */
  .mob-menu-btn { font-size: 1.2rem; }
}