/* ═══════════════════════════════════════════════════════════════
   VELTRUVIA DOCTOR — Blue & White Aesthetic Design System
   ═══════════════════════════════════════════════════════════════ */
:root,
[data-theme="dark"] {
  --font:'Plus Jakarta Sans',system-ui,sans-serif;--mono:'IBM Plex Mono',monospace;
  --bg:#080d1a;--surface:#0f1729;--surface2:#141e33;--surface3:#1a2740;
  --border:#1e2d4a;--border2:#2a3d5e;
  --blue:#4a90e2;--blue2:#2563eb;--blue-light:#6ba3ef;--blue-pale:rgba(74,144,226,0.08);
  --blue-glow:rgba(74,144,226,0.15);--cyan:#4ecdc4;--red:#ff6b6b;--orange:#feca57;--green:#48c774;--purple:#a78bfa;
  --text:#e2e8f0;--text-muted:#8494b2;--text-dim:#4a5f82;
  --shadow:0 2px 8px rgba(0,0,0,0.35);--shadow-lg:0 12px 40px rgba(0,0,0,0.45);
  --shadow-card:0 4px 16px rgba(0,0,0,0.25);--shadow-glow:0 0 20px rgba(74,144,226,0.15);
  --sidebar-bg:linear-gradient(180deg,#0a1225 0%,#0f1729 100%);--sidebar-border:#1a2740;
  --topbar-bg:linear-gradient(135deg,#1a4fd0 0%,#4a90e2 50%,#6ba3ef 100%);
  --glass:rgba(15,23,41,0.9);--glass-border:rgba(30,45,74,0.7);
  --card-hover:rgba(74,144,226,0.05);--card-gradient:linear-gradient(135deg,var(--surface),var(--surface2));
  --auth-bg:linear-gradient(160deg,#050912 0%,#0a1528 35%,#0f1f3a 70%,#162a4a 100%);
}
[data-theme="light"] {
  --bg:#FAFAFA;--surface:#ffffff;--surface2:#f8faff;--surface3:#eef3fd;
  --border:#dde5f3;--border2:#c0cfe0;
  --blue:#2563eb;--blue2:#1d4ed8;--blue-light:#3b82f6;--blue-pale:rgba(37,99,235,0.06);
  --blue-glow:rgba(37,99,235,0.08);--cyan:#0891b2;--red:#dc2626;--orange:#d97706;--green:#059669;--purple:#7c3aed;
  --text:#1a2740;--text-muted:#5a6d8e;--text-dim:#94a3b8;
  --shadow:0 1px 4px rgba(37,99,235,0.06);--shadow-lg:0 8px 32px rgba(37,99,235,0.08);
  --shadow-card:0 2px 12px rgba(37,99,235,0.05);--shadow-glow:0 0 0 transparent;
  --sidebar-bg:linear-gradient(180deg,#ffffff 0%,#f8faff 100%);--sidebar-border:#e2e8f0;
  --topbar-bg:linear-gradient(135deg,#1d4ed8 0%,#2563eb 50%,#3b82f6 100%);
  --glass:rgba(255,255,255,0.96);--glass-border:rgba(221,229,243,0.9);
  --card-hover:rgba(37,99,235,0.03);--card-gradient:linear-gradient(135deg,#ffffff,#f8faff);
  --auth-bg:linear-gradient(160deg,#f0f4fa 0%,#e8eef8 40%,#f5f8ff 80%,#ffffff 100%);
}
[data-theme="light"] ::selection{background:rgba(37,99,235,0.12);}
[data-theme="light"] ::-webkit-scrollbar-thumb{background:#c0cfe0;}
[data-theme="light"] ::-webkit-scrollbar-thumb:hover{background:#94a3b8;}

*{margin:0;padding:0;box-sizing:border-box;}
html,body{height:100%;overflow:hidden;}
body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:13px;display:flex;flex-direction:column;line-height:1.5;transition:background .35s ease,color .35s ease;}
::-webkit-scrollbar{width:5px;height:5px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:var(--border2);border-radius:10px;}
::-webkit-scrollbar-thumb:hover{background:var(--text-dim);}
:focus-visible{outline:2px solid var(--blue-light);outline-offset:2px;border-radius:6px;}
button{transition:all .2s cubic-bezier(.4,0,.2,1);}
button:active{transform:scale(.97);}
input,select,textarea{transition:all .2s ease;}
input:focus,select:focus,textarea:focus{box-shadow:0 0 0 3px var(--blue-glow);border-color:var(--blue-light)!important;}

/* ═══ AUTH SCREEN ═══ */
#auth-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100%;background:var(--auth-bg);padding:40px 20px;position:relative;overflow:hidden;}
#auth-screen::before{content:'';position:absolute;top:-30%;left:-20%;width:140%;height:160%;background:radial-gradient(ellipse at 25% 30%,rgba(74,144,226,0.08) 0%,transparent 55%),radial-gradient(ellipse at 75% 70%,rgba(37,99,235,0.05) 0%,transparent 50%);pointer-events:none;animation:authPulse 8s ease-in-out infinite alternate;}
@keyframes authPulse{0%{opacity:.7;}100%{opacity:1;}}
.auth-card{background:var(--glass);backdrop-filter:blur(24px);border:1px solid var(--glass-border);border-radius:28px;padding:48px 44px;width:100%;max-width:430px;box-shadow:var(--shadow-lg),var(--shadow-glow);position:relative;z-index:1;}
.auth-logo{display:flex;align-items:center;gap:14px;margin-bottom:38px;}
.auth-logo-icon{width:50px;height:50px;border-radius:15px;background:linear-gradient(135deg,#2563eb,#4a90e2);display:flex;align-items:center;justify-content:center;font-size:24px;box-shadow:0 8px 28px rgba(37,99,235,0.35);}
.auth-logo-text{font-weight:800;font-size:1.5rem;color:var(--text);letter-spacing:-0.5px;}
.tab-switcher{display:flex;background:var(--surface2);border-radius:11px;padding:3px;margin-bottom:26px;border:1px solid var(--border);}
.ts-btn{flex:1;padding:10px;border:none;background:transparent;color:var(--text-muted);font-family:inherit;font-size:13px;cursor:pointer;border-radius:9px;transition:all .25s;font-weight:600;}
.ts-btn.active{background:var(--surface);color:var(--blue);box-shadow:var(--shadow);}

/* ═══ LAYOUT ═══ */
.app-body{display:flex;flex:1;overflow:hidden;}
.sidebar{width:248px;background:var(--sidebar-bg);border-right:1px solid var(--sidebar-border);display:flex;flex-direction:column;flex-shrink:0;transition:all .35s ease;position:relative;overflow:hidden;}
.sidebar-scroll{flex:1;overflow-y:auto;overflow-x:hidden;min-height:0;}
.sidebar-scroll::-webkit-scrollbar{width:4px;}
.sidebar-scroll::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px;}
.sidebar::after{content:'';position:absolute;top:0;right:0;width:1px;height:100%;background:linear-gradient(180deg,var(--blue) 0%,transparent 50%,var(--blue) 100%);opacity:.1;pointer-events:none;}
.sidebar-section{padding:22px 18px 8px;font-size:9px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;color:var(--text-dim);}
.nav-item{display:flex;align-items:center;gap:11px;padding:11px 16px;margin:2px 12px;border-radius:11px;color:var(--text-muted);cursor:pointer;font-size:12.5px;font-weight:500;border:none;background:transparent;width:calc(100% - 24px);text-align:left;transition:all .25s cubic-bezier(.4,0,.2,1);position:relative;}
.nav-item:hover{background:var(--blue-pale);color:var(--blue);transform:translateX(3px);}
.nav-item.active{background:var(--blue-pale);color:var(--blue);font-weight:600;}
.nav-item.active::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:55%;background:linear-gradient(180deg,var(--blue),var(--blue2));border-radius:0 6px 6px 0;box-shadow:0 0 8px rgba(74,144,226,0.3);}
.nav-item .ni{width:18px;font-size:15px;text-align:center;flex-shrink:0;}
.nav-badge{margin-left:auto;background:linear-gradient(135deg,var(--orange),#f59e0b);color:#fff;font-size:10px;padding:2px 8px;border-radius:10px;font-weight:700;box-shadow:0 2px 8px rgba(245,158,11,0.3);}


.billing-stat-card{padding:16px;background:var(--surface2);border:1px solid var(--border);border-radius:12px;}
.billing-stat-card .label{font-size:11px;color:var(--text-dim);margin-bottom:6px;font-weight:600;}
.billing-stat-card .value{font-size:22px;font-weight:800;color:var(--text);}
.billing-stat-card .sub{font-size:11px;color:var(--text-muted);margin-top:4px;}
.report-chart{padding:20px;background:var(--surface2);border:1px solid var(--border);border-radius:12px;}
.settings-section{padding:20px;background:var(--surface2);border:1px solid var(--border);border-radius:12px;margin-bottom:16px;}
.settings-section h3{font-size:14px;font-weight:700;margin-bottom:12px;color:var(--text);}
.sidebar-bottom{border-top:1px solid var(--sidebar-border);padding:18px;flex-shrink:0;}
.status-row{display:flex;align-items:center;gap:8px;padding:6px 4px;margin-bottom:12px;}
.pulse{width:8px;height:8px;border-radius:50%;background:var(--green);animation:pulse 2s infinite;}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(72,199,116,.4)}50%{opacity:.7;box-shadow:0 0 0 8px rgba(72,199,116,0)}}
.user-card{display:flex;align-items:center;gap:10px;padding:12px 14px;background:var(--surface2);border-radius:13px;border:1px solid var(--border);transition:all .25s ease;}
.user-card:hover{border-color:var(--blue);box-shadow:var(--shadow-glow);}
.avatar{width:34px;height:34px;border-radius:11px;background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0;box-shadow:0 4px 12px rgba(37,99,235,0.3);}
.user-name{font-size:12px;font-weight:600;color:var(--text);}
.user-role{font-size:10px;color:var(--text-muted);}
.logout-btn{margin-left:auto;background:none;border:none;color:var(--text-dim);cursor:pointer;font-size:14px;padding:5px 8px;border-radius:8px;transition:all .2s ease;}
.logout-btn:hover{color:var(--red);background:rgba(220,38,38,0.06);}

/* ═══ MAIN CONTENT ═══ */
.main{flex:1;overflow-y:auto;display:flex;flex-direction:column;background:var(--bg);}
.panel{display:none;padding:36px 40px;flex:1;}
.panel.active{display:flex;flex-direction:column;animation:panelIn .4s cubic-bezier(.4,0,.2,1);}
@keyframes panelIn{from{opacity:0;transform:translateY(12px);}to{opacity:1;transform:translateY(0);}}
.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px;}
.page-title{font-size:1.6rem;font-weight:800;color:var(--text);letter-spacing:-.6px;}
.page-title::after{content:'';display:block;width:48px;height:3px;background:linear-gradient(90deg,var(--blue),transparent);border-radius:2px;margin-top:6px;}
.page-sub{font-size:12.5px;color:var(--text-muted);margin-top:6px;}

/* ── Stats ── */
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:32px;}
.stat-card{background:var(--card-gradient);border:1px solid var(--border);border-radius:18px;padding:24px 26px;position:relative;overflow:hidden;box-shadow:var(--shadow-card);transition:all .3s cubic-bezier(.4,0,.2,1);}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg),var(--shadow-glow);}
.stat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;border-radius:18px 18px 0 0;}
.stat-card:nth-child(1)::before{background:linear-gradient(90deg,#2563eb,#4a90e2);}
.stat-card:nth-child(2)::before{background:linear-gradient(90deg,#059669,#4ecdc4);}
.stat-card:nth-child(3)::before{background:linear-gradient(90deg,#d97706,#f59e0b);}
.stat-card:nth-child(4)::before{background:linear-gradient(90deg,#7c3aed,#a78bfa);}
.stat-card::after{content:'';position:absolute;bottom:-30px;right:-30px;width:100px;height:100px;border-radius:50%;opacity:.04;pointer-events:none;}
.stat-card:nth-child(1)::after{background:var(--blue);}
.stat-card:nth-child(2)::after{background:var(--green);}
.stat-card:nth-child(3)::after{background:var(--orange);}
.stat-card:nth-child(4)::after{background:var(--purple);}
.stat-label{font-size:10px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-muted);margin-bottom:10px;}
.stat-num{font-size:2.2rem;font-weight:800;letter-spacing:-1.5px;line-height:1.1;}
.stat-num.blue{color:var(--blue);}.stat-num.cyan{color:var(--cyan);}.stat-num.orange{color:var(--orange);}.stat-num.green{color:var(--green);}

/* ── Cards ── */
.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:24px;margin-bottom:18px;box-shadow:var(--shadow-card);transition:all .3s cubic-bezier(.4,0,.2,1);}
.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px);}
.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;}
.card-title{font-weight:700;font-size:14.5px;color:var(--text);}

/* ═══ BUTTONS ═══ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:10px 20px;border-radius:12px;font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;border:none;transition:all .25s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;}
.btn::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,0.1),transparent);opacity:0;transition:opacity .2s;}
.btn:hover::after{opacity:1;}
.btn-primary{background:linear-gradient(135deg,#1d4ed8,#2563eb,#3b82f6);color:#fff;box-shadow:0 4px 20px rgba(37,99,235,0.35);}.btn-primary:hover{box-shadow:0 8px 32px rgba(37,99,235,0.45);transform:translateY(-2px);}
.btn-cyan{background:linear-gradient(135deg,#0891b2,#06b6d4);color:#fff;box-shadow:0 4px 20px rgba(6,182,212,0.3);}.btn-cyan:hover{box-shadow:0 8px 32px rgba(6,182,212,0.4);transform:translateY(-2px);}
.btn-ghost{background:var(--surface);color:var(--text);border:1.5px solid var(--border);}.btn-ghost:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-pale);box-shadow:0 0 0 3px var(--blue-glow);}
.btn-danger{background:rgba(220,38,38,.05);color:var(--red);border:1.5px solid rgba(220,38,38,.12);}.btn-danger:hover{background:rgba(220,38,38,.1);border-color:rgba(220,38,38,.25);}
.btn-sm{padding:7px 14px;font-size:12px;border-radius:9px;}
.btn-full{width:100%;}

/* ═══ FORMS ═══ */
.fg{margin-bottom:16px;}
.fg label{display:block;font-size:10px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--text-muted);margin-bottom:7px;}
.fg input,.fg select,.fg textarea{width:100%;padding:11px 16px;background:var(--surface2);border:1.5px solid var(--border);border-radius:11px;color:var(--text);font-family:inherit;font-size:13.5px;outline:none;transition:all .25s ease;}
.fg input:hover,.fg select:hover,.fg textarea:hover{border-color:var(--blue-light);}
.fg input:focus,.fg select:focus,.fg textarea:focus{background:var(--surface);box-shadow:0 0 0 3px var(--blue-glow);}
.fg select option{background:var(--surface);}
.fg input[readonly]{opacity:.55;cursor:default;}

/* ── Grid ── */
.g2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.g3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;}
.g4{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:14px;}

/* ── Messages ── */
.msg{padding:12px 16px;border-radius:10px;font-size:12.5px;margin-bottom:14px;display:none;}
.msg.err{background:rgba(239,68,68,.06);border:1px solid rgba(239,68,68,.15);color:var(--red);}
.msg.ok{background:rgba(16,185,129,.06);border:1px solid rgba(16,185,129,.15);color:var(--green);}

/* ═══ PATIENT LIST ═══ */
.patient-row{display:flex;align-items:center;gap:16px;padding:16px 20px;border-radius:14px;border:1px solid var(--border);margin-bottom:10px;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);background:var(--surface);box-shadow:var(--shadow-card);}
.patient-row:hover{border-color:var(--blue);box-shadow:var(--shadow-lg),0 0 0 3px var(--blue-glow);transform:translateY(-2px);}
.pat-name{font-weight:600;font-size:14px;color:var(--text);}
.pat-mrn{font-size:11px;color:var(--text-muted);font-family:var(--mono);}
.pat-diag{font-size:11.5px;color:var(--text-dim);margin-top:3px;}
.badge{font-size:10px;padding:4px 12px;border-radius:10px;font-weight:700;letter-spacing:.3px;}
.badge-blue{background:var(--blue-pale);color:var(--blue);}
.badge-cyan{background:rgba(6,182,212,.07);color:var(--cyan);}
.badge-orange{background:rgba(245,158,11,.07);color:var(--orange);}
.badge-red{background:rgba(220,38,38,.07);color:var(--red);}
.badge-purple{background:rgba(124,58,234,.07);color:var(--purple);}

/* ═══ MODALS ═══ */
.overlay{position:fixed;inset:0;background:rgba(8,13,26,.6);backdrop-filter:blur(16px);z-index:500;display:none;align-items:center;justify-content:center;padding:24px;}
.overlay.open{display:flex;}
.modal{background:var(--glass);backdrop-filter:blur(24px);border:1px solid var(--glass-border);border-radius:24px;padding:36px;width:100%;max-width:480px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg),var(--shadow-glow);}
.modal-xl{max-width:920px;border-radius:20px;}
.modal-title{font-size:1.25rem;font-weight:800;margin-bottom:4px;color:var(--text);}
.modal-sub{font-size:12.5px;color:var(--text-muted);margin-bottom:24px;}

/* ═══ RECORD SHELL ═══ */
.record-shell{position:fixed;top:0;right:0;bottom:0;width:940px;max-width:100vw;background:var(--bg);z-index:200;display:none;flex-direction:column;box-shadow:-16px 0 56px rgba(8,13,26,.35);transform:translateX(100%);transition:transform .35s cubic-bezier(.4,0,.2,1);}
.record-shell.open{display:flex;transform:translateX(0);}
.record-topbar{background:var(--topbar-bg);border-bottom:none;padding:16px 32px;display:flex;align-items:center;justify-content:space-between;flex-shrink:0;position:relative;overflow:hidden;}
.record-topbar::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,0.08) 0%,transparent 50%);pointer-events:none;}
.record-topbar *{color:#fff!important;position:relative;z-index:1;}
.record-topbar .btn-ghost{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.18);backdrop-filter:blur(12px);}
.record-topbar .btn-ghost:hover{background:rgba(255,255,255,.22);transform:translateY(-1px);}
.record-body{display:flex;flex:1;overflow:hidden;}
.record-nav{width:195px;background:var(--surface);border-right:1px solid var(--border);padding:20px 14px;flex-shrink:0;overflow-y:auto;}
.rnav-item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:10px;cursor:pointer;font-size:12px;font-weight:500;color:var(--text-muted);border:none;background:transparent;width:100%;text-align:left;transition:all .25s cubic-bezier(.4,0,.2,1);position:relative;}
.rnav-item:hover{background:var(--blue-pale);color:var(--blue);}
.rnav-item.active{background:var(--blue-pale);color:var(--blue);font-weight:600;}
.rnav-item.active::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:55%;background:var(--blue);border-radius:0 4px 4px 0;}
.record-content{flex:1;overflow-y:auto;padding:32px 36px;}
.rtab{display:none;}.rtab.active{display:block;animation:panelIn .4s cubic-bezier(.4,0,.2,1);}
.rt-section{margin-bottom:32px;}
.rt-title{font-weight:700;font-size:10px;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-muted);margin-bottom:18px;padding-bottom:12px;border-bottom:2px solid var(--blue-pale);position:relative;}
.rt-title::after{content:'';position:absolute;bottom:-2px;left:0;width:40px;height:2px;background:var(--blue);border-radius:1px;}

/* ═══ INFO CARDS ═══ */
.info-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow-card);margin-bottom:16px;transition:all .25s cubic-bezier(.4,0,.2,1);}
.info-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-1px);}
.info-card-title{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-bottom:14px;padding-bottom:12px;border-bottom:2px solid var(--blue-pale);position:relative;}
.info-card-title::after{content:'';position:absolute;bottom:-2px;left:0;width:32px;height:2px;background:var(--blue);border-radius:1px;}
.irow{display:flex;align-items:baseline;gap:12px;padding:8px 0;border-bottom:1px solid var(--border);}
.irow:last-child{border-bottom:none;}
.ikey{font-size:11.5px;color:var(--text-muted);min-width:130px;flex-shrink:0;font-weight:500;}
.ival{font-size:13.5px;font-weight:500;color:var(--text);flex:1;}
.empty-card{background:var(--surface2);border:2px dashed var(--border);border-radius:16px;padding:32px;text-align:center;color:var(--text-dim);font-size:13px;}
.sec-head{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-bottom:12px;margin-top:20px;}
.outline-btn{padding:12px 22px;border-radius:12px;border:1.5px solid var(--border);background:var(--surface);color:var(--text);font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;width:100%;transition:all .25s cubic-bezier(.4,0,.2,1);}
.outline-btn:hover{background:var(--blue-pale);border-color:var(--blue);color:var(--blue);box-shadow:0 0 0 3px var(--blue-glow);}

/* ═══ VITALS ═══ */
.vitals-box{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:18px;margin-bottom:16px;transition:all .25s cubic-bezier(.4,0,.2,1);}
.vitals-box:hover{box-shadow:var(--shadow-card);transform:translateY(-1px);}
.vitals-box-label{font-size:9px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:var(--text-dim);margin-bottom:14px;}

/* ── Lab Table ── */
.lab-table{width:100%;border-collapse:separate;border-spacing:0;font-size:12.5px;}
.lab-table th{text-align:left;padding:14px 16px;color:var(--text-muted);font-weight:700;font-size:10px;text-transform:uppercase;letter-spacing:.8px;border-bottom:2px solid var(--border);background:var(--surface2);}
.lab-table th:first-child{border-radius:12px 0 0 0;}
.lab-table th:last-child{border-radius:0 12px 0 0;}
.lab-table td{padding:13px 16px;border-bottom:1px solid var(--border);}
.lab-table tr:hover td{background:var(--blue-pale);}

/* ── Med Item ── */
.med-item{display:flex;align-items:center;justify-content:space-between;padding:15px 18px;background:var(--surface);border:1px solid var(--border);border-radius:14px;margin-bottom:10px;box-shadow:var(--shadow-card);transition:all .25s cubic-bezier(.4,0,.2,1);}
.med-item:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px);border-color:var(--blue);}

/* ═══ CRED BOX ═══ */
.cred-box{background:linear-gradient(135deg,var(--blue-pale),rgba(37,99,235,0.04));border:1px solid rgba(37,99,235,0.12);border-radius:14px;padding:20px;}
.cred-label{font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--blue);margin-bottom:14px;}
.cred-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-size:12.5px;}
.cred-key{color:var(--text-muted);}
.cred-val{font-family:var(--mono);font-weight:700;color:var(--blue);}

/* ── Export ── */
.export-option{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--surface);border:1.5px solid var(--border);border-radius:12px;font-size:12.5px;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);}
.export-option:hover{border-color:var(--blue);background:var(--blue-pale);box-shadow:0 0 0 3px var(--blue-glow);}
.export-option input{accent-color:var(--blue);width:16px;height:16px;}

/* ═══ CHAT ═══ */
.chat-container{display:flex;height:420px;border-radius:16px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-card);}
.chat-sidebar{width:230px;border-right:1px solid var(--border);overflow-y:auto;padding:12px;background:var(--surface);}
.chat-conv{padding:11px 14px;border-radius:11px;cursor:pointer;margin-bottom:4px;transition:all .2s ease;}
.chat-conv:hover{background:var(--blue-pale);}
.chat-conv.active{background:var(--blue-pale);color:var(--blue);border-left:3px solid var(--blue);}
.chat-main{flex:1;display:flex;flex-direction:column;background:var(--bg);}
.chat-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:12px;}
.chat-input-row{padding:16px;border-top:1px solid var(--border);display:flex;gap:12px;background:var(--surface);}
.chat-input-row input{flex:1;padding:12px 18px;background:var(--surface2);border:1.5px solid var(--border);border-radius:12px;color:var(--text);font-family:inherit;font-size:13px;outline:none;transition:all .25s ease;}
.chat-input-row input:focus{border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-glow);}
.msg-bubble{max-width:70%;padding:12px 18px;border-radius:16px 16px 16px 4px;font-size:13px;line-height:1.55;}
.msg-bubble.out{background:linear-gradient(135deg,#1d4ed8,#2563eb,#3b82f6);color:#fff;align-self:flex-end;border-radius:16px 16px 4px 16px;box-shadow:0 4px 20px rgba(37,99,235,0.25);}
.msg-bubble.in{background:var(--surface);border:1px solid var(--border);align-self:flex-start;box-shadow:var(--shadow-card);}
.msg-time{font-size:10px;color:var(--text-dim);margin-top:4px;}
.msg-bubble.out .msg-time{color:rgba(255,255,255,.55);}

/* ═══ CALENDAR ═══ */
.cal-grid7{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;}
.cal-head-cell{text-align:center;font-size:10px;font-weight:700;color:var(--text-dim);padding:8px 0;letter-spacing:.5px;}
.cal-day{aspect-ratio:1;border-radius:12px;background:var(--surface);border:1.5px solid var(--border);display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;font-size:12.5px;transition:all .25s cubic-bezier(.4,0,.2,1);position:relative;box-shadow:var(--shadow-card);}
.cal-day:hover{border-color:var(--blue);transform:scale(1.08);box-shadow:var(--shadow-lg),0 0 0 3px var(--blue-glow);}
.cal-day.today{border-color:var(--blue);color:var(--blue);font-weight:800;background:var(--blue-pale);box-shadow:0 0 0 3px var(--blue-glow);}
.cal-day.empty{opacity:0;pointer-events:none;}

/* ═══ ALLERGY TAGS ═══ */
.atag{display:inline-flex;align-items:center;gap:5px;background:rgba(239,68,68,.06);border:1px solid rgba(239,68,68,0.15);color:var(--red);padding:3px 10px;border-radius:10px;font-size:11px;margin:3px;}
.atag-x{cursor:pointer;opacity:.7;transition:opacity .2s;}
.atag-x:hover{opacity:1;}

/* ── Molecular Status ── */
.mol-mutant{color:var(--red);font-weight:700;}
.mol-wt{color:var(--cyan);font-weight:700;}
.mol-pending{color:var(--text-muted);}

/* ── ICD Lookup ── */
.icd-filter-btn{padding:5px 12px;border-radius:8px;font-family:inherit;font-size:11px;cursor:pointer;border:1.5px solid var(--border);background:var(--surface);color:var(--text-muted);font-weight:600;transition:all .2s ease;}
.icd-filter-btn:hover{border-color:var(--blue-light);color:var(--blue);}
.icd-filter-btn.active{background:var(--blue-pale);border-color:var(--blue-light);color:var(--blue);}
.icd-row{display:flex;align-items:flex-start;gap:14px;padding:11px 14px;border-radius:10px;cursor:pointer;border:1px solid transparent;margin-bottom:4px;transition:all .2s ease;}
.icd-row:hover{background:var(--card-hover);border-color:var(--border);}
.icd-row.selected{background:var(--blue-pale);border-color:rgba(59,130,246,0.2);}
.icd-code{font-family:var(--mono);font-weight:700;font-size:13px;min-width:68px;color:var(--blue-light);}
.icd-label{font-size:12.5px;flex:1;line-height:1.4;color:var(--text);}
.icd-badge{font-size:9px;padding:2px 6px;border-radius:5px;font-weight:700;letter-spacing:.4px;white-space:nowrap;}
.icd-badge-10{background:var(--blue-pale);color:var(--blue);}
.icd-badge-11{background:rgba(139,92,246,.08);color:var(--purple);}

/* ── Search ── */
.search-bar{width:100%;padding:12px 18px;background:var(--surface);border:1.5px solid var(--border);border-radius:12px;color:var(--text);font-family:inherit;font-size:13.5px;outline:none;transition:all .25s cubic-bezier(.4,0,.2,1);}
.search-bar:focus{border-color:var(--blue);box-shadow:0 0 0 4px var(--blue-glow);}

/* ── History Panel ── */
.hist-overlay{position:fixed;top:0;right:0;height:100%;width:480px;background:var(--surface);border-left:1px solid var(--border);z-index:300;display:none;flex-direction:column;box-shadow:-16px 0 56px rgba(8,13,26,.15);}
.hist-overlay.open{display:flex;}

/* ── Storage Bar ── */
.storage-bar-wrap{height:6px;background:var(--surface3);border-radius:6px;overflow:hidden;}
.storage-bar-fill{height:100%;background:linear-gradient(90deg,#1d4ed8,#2563eb,#4a90e2);border-radius:6px;transition:width .8s cubic-bezier(.4,0,.2,1);width:0%;}

/* ═══ THEME TOGGLE ╀══ */
.theme-toggle{display:flex;align-items:center;gap:10px;padding:11px 14px;margin:8px 12px;border-radius:12px;background:var(--surface2);border:1px solid var(--border);cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);}
.theme-toggle:hover{border-color:var(--blue);background:var(--blue-pale);box-shadow:0 0 0 3px var(--blue-glow);}
.theme-icon{font-size:16px;width:20px;text-align:center;}
.theme-label{font-size:12px;font-weight:600;color:var(--text-muted);}
.theme-toggle-track{margin-left:auto;width:36px;height:20px;border-radius:10px;background:var(--border2);position:relative;transition:background .3s ease;}
.theme-toggle-track.dark{background:linear-gradient(135deg,var(--blue),var(--blue2));}
.theme-toggle-thumb{position:absolute;top:2.5px;left:2.5px;width:16px;height:16px;border-radius:50%;background:#fff;transition:transform .3s cubic-bezier(.4,0,.2,1);box-shadow:0 2px 6px rgba(0,0,0,.2);}
.theme-toggle-track.dark .theme-toggle-thumb{transform:translateX(16px);}

/* ═══ RESPONSIVE ═══ */
@media(max-width:900px){
  .sidebar{position:fixed;top:0;bottom:0;left:0;z-index:400;transform:translateX(-105%);transition:transform .3s cubic-bezier(0.4,0,0.2,1);box-shadow:12px 0 48px rgba(0,0,0,.3);}
  body.nav-open .sidebar{transform:translateX(0);}
  body.nav-open #nav-backdrop{display:block;}
  #nav-fab{display:flex;}
  .record-shell{width:100vw;}
  .stats-row{grid-template-columns:repeat(2,1fr);}
}
#nav-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);backdrop-filter:blur(4px);z-index:390;}
#nav-fab{display:none;position:fixed;left:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:410;width:54px;height:54px;border-radius:16px;border:none;background:linear-gradient(135deg,#1d4ed8,#2563eb,#3b82f6);color:#fff;font-size:22px;align-items:center;justify-content:center;box-shadow:0 8px 32px rgba(37,99,235,0.45);cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);}
#nav-fab:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(59,130,246,0.5);}

/* ═══ DISEASE STATUS ═══ */
.ds-btn{padding:7px 14px;border-radius:8px;font-family:inherit;font-size:11.5px;cursor:pointer;border:1.5px solid var(--border);background:var(--surface);color:var(--text-muted);font-weight:500;transition:all .2s ease;}
.ds-btn:hover{border-color:var(--blue-light);color:var(--blue);}
.ds-btn.active{color:#fff;border-color:transparent;}

/* ═══ COMORBIDITY ═══ */
.comor-item{display:flex;align-items:center;gap:10px;padding:9px 6px;cursor:pointer;font-size:12.5px;border-bottom:1px solid var(--border);transition:background .2s ease;}
.comor-item:hover{background:var(--card-hover);border-radius:8px;}
.comor-item:last-child{border-bottom:none;}
.comor-item input{accent-color:var(--blue);cursor:pointer;width:16px;height:16px;}

/* ═══ ANIMATIONS ═══ */
@keyframes fadeIn{from{opacity:0;transform:translateY(10px);}to{opacity:1;transform:translateY(0);}}
@keyframes slideInRight{from{opacity:0;transform:translateX(20px);}to{opacity:1;transform:translateX(0);}}
.stat-card:nth-child(1){animation:fadeIn .4s cubic-bezier(.4,0,.2,1) .05s both;}
.stat-card:nth-child(2){animation:fadeIn .4s cubic-bezier(.4,0,.2,1) .1s both;}
.stat-card:nth-child(3){animation:fadeIn .4s cubic-bezier(.4,0,.2,1) .15s both;}
.stat-card:nth-child(4){animation:fadeIn .4s cubic-bezier(.4,0,.2,1) .2s both;}

/* ── Accessibility: skip link (a11y sweep) ── */
.skip-link{position:absolute;left:-9999px;top:0;z-index:10000;background:var(--blue,#2563eb);color:#fff;padding:10px 18px;border-radius:0 0 10px 0;font-weight:700;font-size:13px;text-decoration:none;}
.skip-link:focus{left:0;}