/* ══════════════════════════════════════════
   ResistAI · Premium Upgraded Stylesheet
   ══════════════════════════════════════════ */

*{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#080b10;
  --bg2:#0d1117;
  --bg3:#131920;
  --surface:rgba(255,255,255,0.04);
  --surface2:rgba(255,255,255,0.07);
  --surface3:rgba(255,255,255,0.10);
  --border:rgba(255,255,255,0.07);
  --border2:rgba(255,255,255,0.14);
  --text:#edf2fa;
  --text2:#8a9ab5;
  --text3:#4d5e75;
  --green:#20d47a;
  --green-bg:rgba(32,212,122,0.09);
  --green-bd:rgba(32,212,122,0.25);
  --amber:#f5a623;
  --amber-bg:rgba(245,166,35,0.09);
  --amber-bd:rgba(245,166,35,0.25);
  --red:#f04444;
  --red-bg:rgba(240,68,68,0.09);
  --red-bd:rgba(240,68,68,0.25);
  --accent:#00d4ff;
  --accent2:#0099bb;
  --accent-glow:0 0 24px rgba(0,212,255,0.5);
  --radius:10px;
  --radius-lg:14px;
  --radius-sm:6px;
  --font-display:'Syne',system-ui,sans-serif;
  --font-body:'DM Sans',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,monospace;
}

body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:13px;
  line-height:1.5;
  min-height:100vh;
}

button{cursor:pointer;font-family:inherit;font-size:13px}
select,input{font-family:inherit;font-size:13px}

/* ── Animations ── */
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.7)}}
@keyframes shimmer{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}
@keyframes resultSlide{from{opacity:0;transform:translateY(20px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes barGrow{from{width:0}to{width:var(--target-w)}}
@keyframes countUp{from{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}
@keyframes glowPulse{0%,100%{box-shadow:0 0 0 rgba(0,212,255,0)}50%{box-shadow:0 0 30px rgba(0,212,255,0.15)}}
@keyframes loadingStep{0%,80%,100%{opacity:.3}40%{opacity:1}}
@keyframes floatUp{0%{opacity:0;transform:translateY(6px)}100%{opacity:1;transform:translateY(0)}}

.fade-in{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* ── Button ripple ── */
button{position:relative;overflow:hidden}
.ripple{position:absolute;border-radius:50%;background:rgba(255,255,255,.25);transform:scale(0);pointer-events:none;animation:ripple .6s ease-out forwards}
@keyframes ripple{to{transform:scale(4);opacity:0}}

/* ══════════════════════════════════════════
   NAV
   ══════════════════════════════════════════ */
#nav{
  display:flex;align-items:center;gap:16px;
  padding:0 24px;height:52px;
  background:rgba(8,11,16,.92);
  border-bottom:1px solid var(--border);
  backdrop-filter:blur(16px);
  position:sticky;top:0;z-index:100;
}
.logo{display:flex;align-items:center;gap:8px;cursor:pointer;user-select:none}
.logo-mark{
  width:26px;height:26px;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  color:#000;font-weight:800;font-size:12px;
  display:grid;place-items:center;border-radius:6px;
  box-shadow:0 0 12px rgba(0,212,255,0.4);
  font-family:var(--font-display);
}
.logo-text{font-weight:700;font-size:14px;letter-spacing:.03em;font-family:var(--font-display)}
.nav-links{display:flex;gap:2px;margin-left:auto}
.nav-btn{background:none;border:none;color:var(--text2);padding:5px 13px;border-radius:var(--radius-sm);transition:.15s;font-size:12px;font-weight:500}
.nav-btn:hover{color:var(--text);background:var(--surface2)}
.nav-btn.active{color:var(--accent);background:rgba(0,212,255,.09);text-shadow:0 0 12px rgba(0,212,255,.5)}
.nav-right{display:flex;align-items:center;gap:10px;margin-left:16px}
.nav-badge{display:flex;align-items:center;gap:5px;font-size:10px;color:var(--green);background:var(--green-bg);border:1px solid var(--green-bd);padding:3px 9px;border-radius:20px;font-family:var(--font-mono)}
.nav-dot{width:5px;height:5px;border-radius:50%;background:var(--green);animation:pulse 2s infinite;flex-shrink:0}

/* ══════════════════════════════════════════
   PAGES
   ══════════════════════════════════════════ */
.page{display:none;animation:fadeUp .35s ease both}
.page.active{display:block}
.page-inner{padding:28px 24px;max-width:1200px;margin:0 auto}

/* ══════════════════════════════════════════
   LANDING
   ══════════════════════════════════════════ */
#pg-landing{padding:0}

.grid-bg{
  position:fixed;inset:0;
  background-image:
    linear-gradient(rgba(0,212,255,.018) 1px,transparent 1px),
    linear-gradient(90deg,rgba(0,212,255,.018) 1px,transparent 1px);
  background-size:52px 52px;
  pointer-events:none;z-index:0;
}

.hero{
  position:relative;z-index:1;
  text-align:center;
  padding:70px 24px 48px;
  max-width:680px;margin:0 auto;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:7px;
  font-size:10px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);background:rgba(0,212,255,.07);
  border:1px solid rgba(0,212,255,.2);
  padding:4px 13px;border-radius:20px;
  margin-bottom:28px;font-family:var(--font-mono);
}
.hero h1{
  font-size:clamp(34px,5.5vw,62px);
  font-weight:800;line-height:1.02;
  letter-spacing:-.04em;margin-bottom:18px;
  font-family:var(--font-display);
}
.hero h1 em{
  color:var(--accent);font-style:normal;
  text-shadow:0 0 28px rgba(0,212,255,.45);
}
.hero p{font-size:15px;color:var(--text2);max-width:460px;margin:0 auto 32px;line-height:1.75}

.hero-ctas{display:flex;gap:11px;justify-content:center;flex-wrap:wrap}
.btn-primary{
  background:var(--accent);color:#000;border:none;
  padding:12px 24px;border-radius:var(--radius);
  font-size:13px;font-weight:700;
  transition:transform .2s ease,box-shadow .2s ease;
  font-family:var(--font-body);
}
.btn-primary:hover{transform:translateY(-2px) scale(1.04);box-shadow:0 12px 32px rgba(0,212,255,.38)}
.btn-secondary{
  background:var(--surface2);color:var(--text);
  border:1px solid var(--border2);
  padding:12px 24px;border-radius:var(--radius);
  transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.btn-secondary:hover{border-color:rgba(0,212,255,.4);transform:translateY(-2px) scale(1.02);box-shadow:0 10px 26px rgba(0,212,255,.18)}

.stats-row{
  position:relative;z-index:1;
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:1px;background:var(--border);
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
}
.stat{background:var(--bg2);padding:22px 20px;text-align:center}
.stat-icon{font-size:18px;display:block;margin-bottom:6px}
.stat-val{font-size:28px;font-weight:800;letter-spacing:-.04em;line-height:1;display:block;font-family:var(--font-display)}
.stat-lbl{font-size:11px;color:var(--text2);margin-top:4px;display:block}
.stat.r .stat-val{color:var(--red);text-shadow:0 0 20px rgba(240,68,68,.35)}
.stat.a .stat-val{color:var(--amber);text-shadow:0 0 20px rgba(245,166,35,.35)}
.stat.g .stat-val{color:var(--green);text-shadow:0 0 20px rgba(32,212,122,.35)}
.stat.b .stat-val{color:var(--accent);text-shadow:var(--accent-glow)}

.feature-grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:12px;padding:40px 24px;max-width:1100px;margin:0 auto;
}
.feat{
  background:rgba(255,255,255,0.025);
  backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,0.07);
  border-radius:var(--radius-lg);padding:20px;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;cursor:pointer;
}
.feat:hover{transform:translateY(-4px) scale(1.02);box-shadow:0 20px 44px rgba(0,212,255,.12);border-color:rgba(0,212,255,.2)}
.feat-icon{font-size:20px;margin-bottom:12px;color:var(--accent)}
.feat h3{font-size:13px;font-weight:700;margin-bottom:7px;font-family:var(--font-display)}
.feat p{font-size:12px;color:var(--text2);line-height:1.65}

.terminal{position:relative;z-index:1;max-width:720px;margin:0 auto 60px;padding:0 24px}
.term-bar{display:flex;align-items:center;gap:5px;background:var(--bg3);border:1px solid var(--border);border-bottom:none;border-radius:var(--radius) var(--radius) 0 0;padding:10px 14px}
.td{width:10px;height:10px;border-radius:50%}
.term-title{font-size:10px;color:var(--text3);margin-left:8px;font-family:var(--font-mono)}
.term-body{background:var(--bg2);border:1px solid var(--border);border-radius:0 0 var(--radius) var(--radius);padding:18px 20px;font-family:var(--font-mono);font-size:12px}
.t-line{color:var(--text2);margin-bottom:4px}
.t-prompt{color:var(--accent)}.t-cmd{color:var(--text)}.t-dim{color:var(--text3);font-style:italic}
.t-results{margin-top:14px;display:flex;flex-direction:column;gap:8px}
.t-result{display:flex;align-items:center;gap:10px}
.t-drug{color:var(--text2);min-width:120px;font-size:11px}
.t-bar-track{flex:1;height:5px;background:var(--surface);border-radius:2px;overflow:hidden}
.t-bar-fill{height:100%;border-radius:2px}
.t-pct{font-size:11px;min-width:34px;text-align:right;font-weight:600}
.t-status{font-size:10px;min-width:82px;letter-spacing:.04em}

/* ══════════════════════════════════════════
   PREDICTOR
   ══════════════════════════════════════════ */
.predict-header{margin-bottom:24px}
.predict-header h1{font-size:24px;font-weight:800;letter-spacing:-.03em;margin-bottom:4px;font-family:var(--font-display)}
.predict-header p{font-size:13px;color:var(--text2)}

.predict-layout{display:grid;grid-template-columns:420px 1fr;gap:18px;align-items:start}

.form-panel{
  background:rgba(255,255,255,0.03);
  backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,0.08);
  border-radius:var(--radius-lg);
  overflow:hidden;
}
.form-section{padding:20px 20px 16px}
.sec-hdr{display:flex;align-items:center;gap:9px;margin-bottom:15px}
.sec-num{font-size:9px;color:var(--accent);background:rgba(0,212,255,.08);border:1px solid rgba(0,212,255,.22);padding:2px 7px;border-radius:4px;font-family:var(--font-mono);font-weight:600}
.sec-title{font-size:14px;font-weight:700;font-family:var(--font-display)}

.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}
.lbl{font-size:11px;font-weight:600;color:var(--text2);letter-spacing:.02em}
.inp,.sel{
  background:var(--bg2);border:1px solid var(--border);
  border-radius:var(--radius-sm);color:var(--text);
  padding:9px 11px;outline:none;width:100%;transition:.15s;
}
.inp:focus,.sel:focus{border-color:var(--accent2);box-shadow:0 0 0 2px rgba(0,212,255,.1)}
.inp.error,.sel.error{border-color:var(--red);box-shadow:0 0 0 2px rgba(240,68,68,.15)}
.sel{
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='7'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%234d5e75' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 10px center;padding-right:28px;
}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.hint{font-size:11px;color:var(--text3);margin-bottom:10px;font-style:italic}

.pill-grid{display:flex;flex-wrap:wrap;gap:5px}
.pill{background:var(--bg2);border:1px solid var(--border);color:var(--text2);font-size:11px;padding:4px 11px;border-radius:20px;transition:.12s;font-family:var(--font-body)}
.pill:hover{border-color:var(--border2);color:var(--text)}
.pill.on{background:rgba(0,212,255,.09);border-color:var(--accent2);color:var(--accent)}

.form-divider{height:1px;background:var(--border)}
.form-actions{padding:14px 20px;display:flex;gap:8px;justify-content:flex-end;border-top:1px solid var(--border);background:rgba(255,255,255,.02)}

.btn-submit{
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  color:#000;border:none;padding:10px 22px;border-radius:var(--radius);
  font-weight:700;transition:.2s;min-width:160px;font-family:var(--font-body);
}
.btn-submit:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,212,255,.28)}
.btn-submit:disabled{opacity:.4;cursor:not-allowed}
.btn-reset{background:none;border:1px solid var(--border);color:var(--text2);padding:10px 14px;border-radius:var(--radius);transition:.15s}
.btn-reset:hover{border-color:var(--border2);color:var(--text)}

.spin{width:12px;height:12px;border:2px solid rgba(0,0,0,.2);border-top-color:#000;border-radius:50%;animation:spin .7s linear infinite;display:inline-block;vertical-align:middle;margin-right:7px}

/* ── Empty / loading / error states ── */
.empty-state,.loading-state{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  min-height:440px;background:var(--surface);
  border:1px dashed var(--border2);border-radius:var(--radius-lg);
  text-align:center;padding:36px;
}
.empty-icon{font-size:32px;color:var(--text3);margin-bottom:14px}
.empty-title{font-size:16px;font-weight:700;color:var(--text2);margin-bottom:7px;font-family:var(--font-display)}
.empty-sub{font-size:12px;color:var(--text3);max-width:260px;line-height:1.65;margin-bottom:20px}
.empty-example{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;text-align:left;width:100%;max-width:280px}
.ex-label{font-size:10px;color:var(--text3);text-transform:uppercase;letter-spacing:.08em;margin-bottom:9px;font-family:var(--font-mono)}
.ex-item{font-size:12px;color:var(--text2);margin-bottom:5px;font-family:var(--font-mono)}

.error-state{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  min-height:200px;background:rgba(240,68,68,.06);
  border:1px dashed rgba(240,68,68,.3);border-radius:var(--radius-lg);
  text-align:center;padding:28px;
}
.error-title{font-size:15px;font-weight:700;color:var(--red);margin-bottom:6px;font-family:var(--font-display)}
.error-sub{font-size:12px;color:var(--text3);max-width:300px;line-height:1.6}

.loading-ring{width:44px;height:44px;border:2px solid rgba(0,212,255,.2);border-top-color:var(--accent);border-radius:50%;animation:spin .9s linear infinite;margin-bottom:18px}
.loading-txt{font-size:14px;font-weight:700;margin-bottom:5px;font-family:var(--font-display)}
.loading-sub{font-size:11px;color:var(--text3);font-family:var(--font-mono);margin-bottom:6px}
.loading-steps{display:flex;flex-direction:column;gap:5px;margin-top:16px;width:100%;max-width:260px;text-align:left}
.lstep{font-size:11px;color:var(--text3);font-family:var(--font-mono);display:flex;align-items:center;gap:8px;transition:.3s}
.lstep.active{color:var(--accent)}
.lstep.done{color:var(--green)}
.lstep-dot{width:6px;height:6px;border-radius:50%;background:currentColor;flex-shrink:0}
.skeleton-bars{display:flex;flex-direction:column;gap:8px;width:240px;margin-top:16px}
.skel{height:5px;background:var(--surface2);border-radius:3px;overflow:hidden;position:relative}
.skel::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(0,212,255,.2),transparent);animation:shimmer 1.5s infinite}

/* ══════════════════════════════════════════
   RESULT CARD
   ══════════════════════════════════════════ */
.result-card{
  background:rgba(255,255,255,0.04);
  backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,0.1);
  border-radius:var(--radius-lg);
  overflow:hidden;
  animation:resultSlide .5s ease both;
}

/* Result card top summary */
.result-summary{
  display:grid;grid-template-columns:1fr 1fr 1fr;
  border-bottom:1px solid var(--border);
}
.summary-cell{
  padding:18px 20px;
  border-right:1px solid var(--border);
}
.summary-cell:last-child{border-right:none}
.summary-label{font-size:10px;color:var(--text3);text-transform:uppercase;letter-spacing:.08em;margin-bottom:5px;font-family:var(--font-mono)}
.summary-value{font-size:18px;font-weight:800;letter-spacing:-.02em;font-family:var(--font-display)}
.summary-sub{font-size:10px;color:var(--text3);margin-top:2px;font-family:var(--font-mono)}

/* Tabs */
.res-tabs{display:flex;gap:1px;padding:14px 16px 0;border-bottom:1px solid var(--border);background:rgba(0,0,0,.15)}
.tab-btn{background:none;border:none;color:var(--text3);font-size:11px;font-weight:600;padding:8px 14px;border-radius:var(--radius-sm) var(--radius-sm) 0 0;transition:.15s;position:relative;bottom:-1px;font-family:var(--font-body)}
.tab-btn:hover{color:var(--text2)}
.tab-btn.active{color:var(--accent);background:rgba(255,255,255,0.04);border:1px solid var(--border);border-bottom-color:rgba(255,255,255,0.04)}
.tab-content{padding:16px;display:none}
.tab-content.active{display:block}

/* Drug rows */
.drug-row{
  display:flex;align-items:center;gap:12px;
  padding:11px 14px;border-radius:var(--radius);
  transition:.15s;margin-bottom:6px;
  background:var(--bg2);border:1px solid var(--border);
  border-left:3px solid var(--border2);
}
.drug-row:hover{background:var(--surface2);transform:translateX(3px)}
.drug-pos{font-size:9px;color:var(--text3);font-family:var(--font-mono);min-width:18px;text-align:center;background:var(--surface2);padding:2px 5px;border-radius:4px}
.drug-name{font-size:12px;font-weight:600;min-width:110px;letter-spacing:.02em;font-family:var(--font-body)}
.drug-bar{flex:1;height:8px;background:var(--bg3);border-radius:4px;overflow:hidden}
.drug-fill{height:100%;border-radius:4px;transition:width .8s cubic-bezier(.34,1.56,.64,1)}
.drug-pct{font-family:var(--font-mono);font-size:12px;min-width:36px;text-align:right;font-weight:600}
.drug-badge{
  font-size:9px;font-family:var(--font-mono);letter-spacing:.04em;
  padding:3px 8px;border-radius:10px;border:1px solid;
  min-width:108px;text-align:center;
}

/* Recommendation box */
.recommendation-box{
  margin:0 0 14px;padding:14px 16px;
  background:rgba(32,212,122,.07);
  border:1px solid rgba(32,212,122,.22);
  border-radius:var(--radius);
  display:flex;align-items:flex-start;gap:12px;
}
.rec-icon{font-size:18px;flex-shrink:0;margin-top:1px}
.rec-drug-name{font-size:16px;font-weight:800;color:var(--green);font-family:var(--font-display);margin-bottom:2px}
.rec-subtext{font-size:11px;color:var(--text2)}
.rec-pct{font-size:22px;font-weight:800;color:var(--green);font-family:var(--font-display);margin-left:auto;flex-shrink:0}

/* SHAP section */
.shap-intro{font-size:12px;color:var(--text2);margin-bottom:14px;line-height:1.65;background:var(--surface);border-radius:var(--radius-sm);padding:10px 12px;border:1px solid var(--border)}
.shap-row{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.shap-feat{font-size:11px;color:var(--text2);min-width:168px;font-family:var(--font-body)}
.shap-track{flex:1;height:8px;background:var(--bg3);border-radius:4px;overflow:hidden}
.shap-bar-fill{height:100%;border-radius:4px;background:linear-gradient(90deg,var(--accent2),var(--accent));transition:width .8s ease}
.shap-val{font-family:var(--font-mono);font-size:10px;color:var(--text3);min-width:34px;text-align:right}
.shap-legend{display:flex;gap:16px;margin-top:14px;padding-top:14px;border-top:1px solid var(--border)}
.shap-li{display:flex;align-items:center;gap:5px;font-size:10px;color:var(--text3);font-family:var(--font-mono)}
.shap-dot{width:8px;height:8px;border-radius:2px;display:inline-block}

.disclaimer{
  font-size:10px;color:var(--text3);
  background:var(--amber-bg);border:1px solid var(--amber-bd);
  border-radius:var(--radius-sm);padding:10px 13px;line-height:1.65;
  font-family:var(--font-mono);margin-top:8px;
}

/* ══════════════════════════════════════════
   DASHBOARD
   ══════════════════════════════════════════ */
.dash-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:22px;flex-wrap:wrap;gap:12px}
.dash-header h1{font-size:24px;font-weight:800;letter-spacing:-.03em;font-family:var(--font-display)}
.meta-badge{font-size:10px;color:var(--text3);background:var(--surface);border:1px solid var(--border);padding:4px 10px;border-radius:20px;font-family:var(--font-mono)}
.btn-refresh{background:var(--surface2);border:1px solid var(--border);color:var(--text2);padding:5px 12px;border-radius:var(--radius-sm);font-size:11px;transition:.15s}
.btn-refresh:hover{color:var(--text);border-color:var(--accent2)}

.kpi-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}
.kpi{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px 22px;transition:.2s}
.kpi:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(0,0,0,.2)}
.kpi-val{font-size:28px;font-weight:800;letter-spacing:-.04em;display:block;margin-bottom:4px;font-family:var(--font-display)}
.kpi-lbl{font-size:12px;font-weight:500;display:block;margin-bottom:2px}
.kpi-sub{font-size:10px;color:var(--text3);display:block;font-family:var(--font-mono)}
.kpi.b .kpi-val{color:var(--accent);text-shadow:var(--accent-glow)}
.kpi.r .kpi-val{color:var(--red)}
.kpi.g .kpi-val{color:var(--green)}
.kpi.a .kpi-val{color:var(--amber)}

.dash-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}

.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(0,212,255,.09)}
.card-hdr{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-bottom:1px solid var(--border)}
.card-title{font-size:13px;font-weight:700;font-family:var(--font-display)}
.card-meta{font-size:10px;color:var(--text3);font-family:var(--font-mono)}

.heat-list{padding:14px 16px;display:flex;flex-direction:column;gap:7px}
.heat-row{display:flex;align-items:center;gap:10px}
.heat-lbl{font-size:11px;color:var(--text2);min-width:110px;font-family:var(--font-body)}
.heat-bar{flex:1;height:7px;background:var(--bg3);border-radius:4px;overflow:hidden}
.heat-fill{height:100%;border-radius:4px;transition:width 1s ease}
.heat-pct{font-family:var(--font-mono);font-size:10px;min-width:30px;text-align:right}
.heat-legend{display:flex;gap:14px;padding:10px 16px;border-top:1px solid var(--border)}
.hl-item{display:flex;align-items:center;gap:5px;font-size:10px;color:var(--text3)}
.hl-dot{width:7px;height:7px;border-radius:50%;display:inline-block}

.species-list{padding:14px 16px;display:flex;flex-direction:column;gap:8px}
.species-row{display:flex;justify-content:space-between;align-items:center;font-size:12px}
.species-name{color:var(--text2);font-style:italic}
.species-count{font-family:var(--font-mono);color:var(--text3);font-size:10px;background:var(--surface2);padding:2px 7px;border-radius:10px}

.tbl-head{
  display:grid;font-size:10px;color:var(--text3);
  text-transform:uppercase;letter-spacing:.08em;
  padding:9px 18px;border-bottom:1px solid var(--border);
  background:rgba(0,0,0,.15);font-family:var(--font-mono);
  grid-template-columns:80px 1fr 100px 120px 80px 110px;
}
.tbl-row{
  display:grid;font-size:12px;padding:11px 18px;
  border-bottom:1px solid var(--border);transition:.12s;
  grid-template-columns:80px 1fr 100px 120px 80px 110px;
  align-items:center;
}
.tbl-row:hover{background:var(--surface2)}
.tbl-row:last-child{border-bottom:none}

.tbl-head-history{grid-template-columns:80px 1fr 100px 100px 120px 130px 140px 80px}
.tbl-row-history{grid-template-columns:80px 1fr 100px 100px 120px 130px 140px 80px}

/* ══════════════════════════════════════════
   HISTORY
   ══════════════════════════════════════════ */
.loading-placeholder{
  display:flex;align-items:center;gap:12px;
  padding:32px;color:var(--text3);
  font-size:13px;justify-content:center;
}
.history-row-detail{
  font-size:10px;color:var(--text3);
  font-family:var(--font-mono);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}

/* ══════════════════════════════════════════
   CHATBOT
   ══════════════════════════════════════════ */
#chatbot-widget{position:fixed;bottom:24px;right:24px;z-index:200}

#chatbot-toggle{
  width:50px;height:50px;border-radius:50%;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  border:none;color:#000;font-size:20px;
  box-shadow:0 4px 20px rgba(0,212,255,.4);
  transition:.2s;cursor:pointer;
  display:grid;place-items:center;
}
#chatbot-toggle:hover{transform:scale(1.1);box-shadow:0 6px 28px rgba(0,212,255,.55)}

#chatbot-window{
  position:absolute;bottom:60px;right:0;
  width:340px;height:480px;
  background:var(--bg2);
  border:1px solid var(--border2);border-radius:var(--radius-lg);
  box-shadow:0 24px 60px rgba(0,0,0,.5);
  display:none;flex-direction:column;
  animation:fadeUp .2s ease;
  overflow:hidden;
}

#chatbot-header{
  padding:14px 16px;border-bottom:1px solid var(--border);
  display:flex;justify-content:space-between;align-items:center;
  background:rgba(0,212,255,.05);
}
.chatbot-title{font-size:13px;font-weight:700;font-family:var(--font-display)}
.chatbot-subtitle{font-size:10px;color:var(--text3);font-family:var(--font-mono)}
#chatbot-close{background:none;border:none;color:var(--text3);font-size:18px;width:26px;height:26px;display:grid;place-items:center;border-radius:4px;transition:.15s}
#chatbot-close:hover{color:var(--text);background:var(--surface2)}

#chatbot-messages{flex:1;height:260px;overflow-y:scroll;overflow-x:hidden;padding:14px;display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth;}
#chatbot-messages::-webkit-scrollbar{width:4px}
#chatbot-messages::-webkit-scrollbar-track{background:transparent}
#chatbot-messages::-webkit-scrollbar-thumb{background:var(--border2);border-radius:4px}
#chatbot-messages::-webkit-scrollbar-thumb:hover{background:var(--accent2)}
.chatbot-message{display:flex;gap:8px;animation:floatUp .3s ease}
.chatbot-message.user{flex-direction:row-reverse}
.message-avatar{width:26px;height:26px;border-radius:50%;background:var(--surface2);border:1px solid var(--border);font-size:14px;display:grid;place-items:center;flex-shrink:0}
.message-content{max-width:80%}
.message-text{background:var(--surface2);border:1px solid var(--border);border-radius:10px;padding:9px 12px;font-size:12px;line-height:1.55;white-space:pre-line}
.chatbot-message.user .message-text{background:rgba(0,212,255,.1);border-color:rgba(0,212,255,.2);color:var(--accent)}
.message-time{font-size:9px;color:var(--text3);margin-top:3px;font-family:var(--font-mono)}
.chatbot-message.user .message-time{text-align:right}

#chatbot-suggestions{display:flex;flex-wrap:wrap;gap:5px;padding:10px 12px;border-top:1px solid var(--border)}
.suggestion-btn{background:var(--surface2);border:1px solid var(--border);color:var(--text2);font-size:10px;padding:4px 9px;border-radius:20px;transition:.12s;font-family:var(--font-body)}
.suggestion-btn:hover{border-color:var(--accent2);color:var(--accent)}

#chatbot-input-container{display:flex;gap:6px;padding:10px 12px;border-top:1px solid var(--border)}
#chatbot-input{flex:1;background:var(--bg3);border:1px solid var(--border);color:var(--text);padding:7px 10px;border-radius:var(--radius-sm);outline:none;font-size:12px}
#chatbot-input:focus{border-color:var(--accent2)}
#chatbot-send{background:var(--accent);color:#000;border:none;width:32px;border-radius:var(--radius-sm);font-weight:700;font-size:14px;transition:.15s;flex-shrink:0}
#chatbot-send:hover{background:var(--accent2);transform:scale(1.05)}

/* ══════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════ */
@media(max-width:900px){
  .predict-layout{grid-template-columns:1fr}
  .feature-grid{grid-template-columns:1fr 1fr}
  .stats-row{grid-template-columns:repeat(2,1fr)}
  .kpi-row{grid-template-columns:repeat(2,1fr)}
  .dash-grid{grid-template-columns:1fr}
  .result-summary{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .feature-grid{grid-template-columns:1fr}
  .stats-row{grid-template-columns:1fr 1fr}
  .kpi-row{grid-template-columns:1fr 1fr}
  #chatbot-window{width:290px}
  .two-col{grid-template-columns:1fr}
  .tbl-head,.tbl-row{grid-template-columns:70px 1fr 80px 80px}
  .tbl-head span:nth-child(n+5),.tbl-row span:nth-child(n+5){display:none}
}