:root {
  --primary:#0D47A1;--primary2:#1565C0;--primary3:#1976D2;
  --accent:#00897B;--bg:#EFF3F8;--card:#fff;
  --text:#1A202C;--muted:#6B7280;--border:#E2E8F0;
  --danger:#DC3545;--success:#198754;--warn:#FFC107;--sw:230px;
}
*{font-family:'Inter',sans-serif;box-sizing:border-box;}
body{background:var(--bg);margin:0;color:var(--text);}

/* ── LOGIN ── */
#login-screen{position:fixed;inset:0;z-index:9000;display:flex;align-items:stretch;}
#login-screen.hidden{display:none;}
.login-left{width:42%;background:linear-gradient(145deg,var(--primary),#1976D2 60%,#00897B);
  display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px;color:#fff;}
.login-left .logo{width:72px;height:72px;background:rgba(255,255,255,.15);border-radius:18px;
  display:flex;align-items:center;justify-content:center;font-size:36px;margin-bottom:24px;}
.login-left h1{font-size:28px;font-weight:700;margin-bottom:8px;}
.login-left p{font-size:15px;opacity:.78;line-height:1.6;text-align:center;}
.login-left .features{margin-top:40px;width:100%;}
.login-left .feat{display:flex;align-items:center;gap:12px;margin-bottom:16px;font-size:14px;opacity:.85;}
.login-left .feat i{font-size:20px;opacity:.9;}
.login-right{flex:1;background:#fff;display:flex;align-items:center;justify-content:center;padding:48px;}
.login-card{max-width:380px;width:100%;}
.login-card h2{font-size:22px;font-weight:700;margin-bottom:4px;}
.login-card .sub{font-size:13px;color:var(--muted);margin-bottom:32px;}
.setup-box{background:#F0F4F8;border-radius:10px;padding:18px;margin-bottom:20px;border:1px solid var(--border);}
.setup-box .setup-title{font-size:13px;font-weight:600;color:var(--primary2);margin-bottom:8px;}
#googleBtnDiv{display:flex;justify-content:center;margin:8px 0;}
.access-denied{background:#FEF2F2;border:1px solid #FECACA;border-radius:10px;
  padding:20px;text-align:center;color:#991B1B;margin-top:16px;}
.access-denied i{font-size:36px;margin-bottom:8px;display:block;}
@media(max-width:768px){.login-left{display:none;}.login-right{padding:24px;}}

/* ── SIDEBAR ── */
.sidebar{position:fixed;left:0;top:0;bottom:0;width:var(--sw);
  background:var(--primary);display:flex;flex-direction:column;z-index:200;}
.sb-brand{padding:18px 16px;border-bottom:1px solid rgba(255,255,255,.12);}
.sb-logo{display:flex;align-items:center;gap:10px;}
.sb-icon{width:38px;height:38px;background:white;border-radius:9px;
  display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--primary);flex-shrink:0;}
.sb-title{font-weight:700;font-size:14px;color:#fff;line-height:1.2;}
.sb-sub{font-size:10px;color:rgba(255,255,255,.55);text-transform:uppercase;letter-spacing:1px;}
.sb-nav{flex:1;padding:10px 8px;overflow-y:auto;}
.sb-section{padding:14px 10px 4px;font-size:10px;text-transform:uppercase;
  letter-spacing:1.5px;color:rgba(255,255,255,.4);font-weight:600;}
.nav-link-sb{display:flex;align-items:center;gap:10px;padding:9px 12px;
  border-radius:8px;color:rgba(255,255,255,.72);font-size:13.5px;font-weight:500;
  text-decoration:none;cursor:pointer;transition:all .2s;margin:1px 0;border:none;background:none;width:100%;}
.nav-link-sb:hover{background:rgba(255,255,255,.12);color:#fff;}
.nav-link-sb.active{background:rgba(255,255,255,.2);color:#fff;font-weight:600;}
.nav-link-sb i{font-size:17px;width:20px;text-align:center;}
.sb-user{padding:12px 14px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;align-items:center;gap:10px;}
.sb-avatar{width:34px;height:34px;border-radius:50%;object-fit:cover;flex-shrink:0;
  border:2px solid rgba(255,255,255,.3);}
.sb-avatar-text{width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.2);
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:14px;flex-shrink:0;}
.sb-user-info{flex:1;min-width:0;}
.sb-user-name{font-size:12px;color:#fff;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.sb-user-email{font-size:10px;color:rgba(255,255,255,.55);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.sb-logout{border:none;background:none;color:rgba(255,255,255,.5);cursor:pointer;padding:4px;border-radius:4px;flex-shrink:0;}
.sb-logout:hover{color:#fff;background:rgba(255,255,255,.1);}
#driveStatusDot{width:8px;height:8px;border-radius:50%;background:#ffc107;display:inline-block;margin-right:6px;}
#driveStatusDot.connected{background:#28a745;}

/* ── MAIN ── */
.main{margin-left:var(--sw);min-height:100vh;padding:24px;}
.page{display:none;animation:fadeIn .2s;}
.page.active{display:block;}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.ph{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:22px;flex-wrap:wrap;gap:12px;}
.ph h1{font-size:21px;font-weight:700;margin:0;}
.ph .sub{font-size:13px;color:var(--muted);margin-top:2px;}
.card{border:1px solid var(--border);border-radius:12px;box-shadow:0 1px 4px rgba(0,0,0,.06);background:var(--card);}

/* ── PATIENTS ── */
.patient-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;}
.pc{background:white;border:1px solid var(--border);border-radius:12px;padding:16px;transition:all .2s;}
.pc:hover{border-color:var(--primary3);box-shadow:0 4px 16px rgba(21,101,192,.14);transform:translateY(-1px);}
.pc-top{display:flex;align-items:center;gap:12px;}
.pc-avatar{width:46px;height:46px;border-radius:11px;background:linear-gradient(135deg,var(--primary),var(--primary3));
  display:flex;align-items:center;justify-content:center;color:white;font-weight:700;font-size:17px;flex-shrink:0;}
.pc-name{font-weight:600;font-size:15px;}
.pc-dni{font-size:12px;color:var(--muted);}
.pc-meta{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap;}
.pc-tag{background:#EFF3F8;border-radius:5px;padding:2px 8px;font-size:11px;color:var(--muted);display:flex;align-items:center;gap:4px;}
.pc-actions{display:flex;gap:6px;margin-top:12px;padding-top:12px;border-top:1px solid var(--border);flex-wrap:wrap;}

/* ── STEPS ── */
.steps{display:flex;align-items:center;background:white;border:1px solid var(--border);border-radius:12px;
  padding:14px 18px;margin-bottom:22px;overflow-x:auto;}
.step{display:flex;align-items:center;}
.step-c{width:28px;height:28px;border-radius:50%;border:2px solid var(--border);display:flex;align-items:center;
  justify-content:center;font-size:12px;font-weight:600;color:var(--muted);flex-shrink:0;transition:all .3s;background:white;}
.step.active .step-c{background:var(--primary2);border-color:var(--primary2);color:white;}
.step.done .step-c{background:var(--success);border-color:var(--success);color:white;}
.step-lbl{font-size:11.5px;color:var(--muted);margin-left:7px;white-space:nowrap;}
.step.active .step-lbl{color:var(--primary2);font-weight:600;}
.step.done .step-lbl{color:var(--success);}
.step-line{flex:1;height:2px;background:var(--border);min-width:20px;margin:0 6px;}
.fp{display:none;}.fp.active{display:block;}

/* ── DYN TABLES ── */
.dyn-table{width:100%;border-collapse:collapse;font-size:13px;}
.dyn-table th{background:#F7F9FC;color:var(--muted);font-weight:600;font-size:10.5px;text-transform:uppercase;
  letter-spacing:.5px;padding:7px 10px;border-bottom:1px solid var(--border);text-align:left;}
.dyn-table td{padding:6px 8px;border-bottom:1px solid var(--border);vertical-align:middle;}
.dyn-table td input,.dyn-table td select{border:1px solid var(--border);border-radius:6px;padding:4px 8px;font-size:12px;width:100%;outline:none;}
.dyn-table td input:focus,.dyn-table td select:focus{border-color:var(--primary3);}
.dyn-table tr:last-child td{border-bottom:none;}
.search-wrap{position:relative;}
.search-wrap .bi{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:14px;}
.search-wrap input{padding-left:34px;}

/* ── DETAIL ── */
.ds{background:white;border:1px solid var(--border);border-radius:12px;margin-bottom:14px;overflow:hidden;}
.ds-head{background:linear-gradient(90deg,var(--primary),var(--primary3));color:white;padding:10px 16px;
  font-weight:600;font-size:12.5px;display:flex;align-items:center;gap:7px;}
.ds-body{padding:14px 16px;}
.it{width:100%;font-size:13px;border-collapse:collapse;}
.it tr{border-bottom:1px solid var(--border);}
.it tr:last-child{border:none;}
.it td{padding:7px 0;}
.it td:first-child{color:var(--muted);font-weight:500;width:38%;}
.tag-diag{display:inline-block;background:#EBF5FB;color:var(--primary2);border-radius:4px;padding:2px 8px;font-size:12px;margin:2px;}
.tag-med{display:inline-block;background:#E8F8F5;color:var(--accent);border-radius:4px;padding:2px 8px;font-size:12px;margin:2px;}
.c-block{border-left:3px solid var(--primary3);padding-left:14px;margin-bottom:20px;}
.c-num{font-size:10px;color:var(--primary3);font-weight:700;text-transform:uppercase;letter-spacing:1px;}
.c-date{font-size:15px;font-weight:600;margin-bottom:10px;}
.fl{margin-bottom:10px;}
.fl-lbl{font-size:10px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:1px;}
.fl-val{font-size:13.5px;}

/* ── CONFIG ── */
.config-card{background:white;border:1px solid var(--border);border-radius:12px;padding:20px;margin-bottom:16px;}
.config-title{font-weight:700;font-size:15px;margin-bottom:4px;display:flex;align-items:center;gap:8px;}
.config-sub{font-size:13px;color:var(--muted);margin-bottom:16px;}
.drive-badge{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:8px;font-size:13px;font-weight:500;}
.drive-badge.ok{background:#D4EDDA;color:#155724;}
.drive-badge.warn{background:#FFF3CD;color:#856404;}

/* ── AUTH USERS LIST ── */
.user-item{display:flex;align-items:center;gap:10px;padding:10px 12px;
  border:1px solid var(--border);border-radius:8px;margin-bottom:6px;background:#F8FAFC;}
.user-item .u-email{flex:1;font-size:13px;}
.user-item .u-badge{font-size:10px;background:var(--primary2);color:#fff;border-radius:4px;padding:1px 7px;}
.user-item .u-badge.admin{background:var(--accent);}

/* ── TOAST ── */
.toast-area{position:fixed;bottom:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px;}
.my-toast{background:var(--primary);color:white;border-radius:10px;padding:12px 18px;font-size:13px;
  font-weight:500;min-width:220px;display:flex;align-items:center;gap:10px;
  box-shadow:0 4px 16px rgba(0,0,0,.2);animation:slideIn .25s;}
.my-toast.success{background:var(--success);}
.my-toast.error{background:var(--danger);}
.my-toast.warn{background:#F59E0B;color:#1A202C;}
@keyframes slideIn{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:none}}

/* ── MISC ── */
.empty{text-align:center;padding:56px 20px;color:var(--muted);}
.empty .ei{font-size:56px;opacity:.25;margin-bottom:14px;}
.empty h3{font-size:17px;color:var(--text);margin-bottom:6px;}
.form-label{font-size:13px;font-weight:500;margin-bottom:4px;}
.form-control,.form-select{font-size:13px;border-radius:8px;border-color:var(--border);}
.form-control:focus,.form-select:focus{border-color:var(--primary3);box-shadow:0 0 0 2px rgba(25,118,210,.15);}
.btn-primary{background:var(--primary2);border-color:var(--primary2);}
.btn-primary:hover{background:var(--primary);border-color:var(--primary);}
.instructions-box{background:#F0F4F8;border-radius:8px;padding:14px;font-size:12.5px;line-height:1.7;}
.instructions-box code{background:#dce8f7;border-radius:3px;padding:1px 4px;font-size:11.5px;}
.menu-toggle{display:none;position:fixed;top:12px;left:12px;z-index:1100;width:44px;height:44px;border:none;border-radius:10px;background:var(--primary);color:#fff;font-size:22px;align-items:center;justify-content:center;box-shadow:0 2px 8px rgba(0,0,0,.2);cursor:pointer;}
.sb-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:1040;}
@media(max-width:768px){
  .main{margin-left:0;padding-top:66px;}
  .sidebar{transform:translateX(-100%);transition:transform .25s ease;box-shadow:2px 0 14px rgba(0,0,0,.25);z-index:1050;}
  .sidebar.open{transform:translateX(0);}
  .menu-toggle{display:flex;}
  .sb-overlay.show{display:block;}
}