diff --git a/frontend/src/style.css b/frontend/src/style.css
index ca086b3..993f26f 100644
--- a/frontend/src/style.css
+++ b/frontend/src/style.css
@@ -1,244 +1,50 @@
 :root {
   color-scheme: dark;
   font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
-  background: #090909;
-  color: #f5f5f5;
+  background: #06111f;
+  color: #eef7ff;
 }
 
-* {
-  box-sizing: border-box;
-}
-
-body {
-  margin: 0;
-  min-height: 100vh;
-  background: #090909;
-}
-
-button,
-textarea {
-  font: inherit;
-}
-
-button {
-  cursor: pointer;
-}
-
-.loading {
-  min-height: 100vh;
-  display: grid;
-  place-items: center;
-  color: #b8b8b8;
-}
-
-.app-shell {
-  min-height: 100vh;
-  display: grid;
-  grid-template-columns: minmax(260px, 340px) 1fr;
-}
-
-.sidebar {
-  min-height: 100vh;
-  border-right: 1px solid #222;
-  background: #0d0d0d;
-  padding: 28px;
-  display: grid;
-  align-content: start;
-  gap: 28px;
-}
-
-.eyebrow {
-  margin: 0 0 10px;
-  color: #8bd8c6;
-  font-size: 12px;
-  letter-spacing: 0;
-  text-transform: uppercase;
-}
-
-h1,
-h2,
-h3,
-p {
-  margin-top: 0;
-}
-
-h1 {
-  margin-bottom: 10px;
-  font-size: clamp(32px, 5vw, 56px);
-  line-height: 0.95;
-  letter-spacing: 0;
-}
-
-h2 {
-  margin-bottom: 0;
-  font-size: 30px;
-  letter-spacing: 0;
-}
-
-h3 {
-  margin-bottom: 12px;
-  color: #d7d7d7;
-  font-size: 14px;
-  letter-spacing: 0;
-}
-
-.agent-meta {
-  margin-bottom: 0;
-  color: #a6a6a6;
-}
-
-.skill-list {
-  display: grid;
-  gap: 10px;
-}
-
-.skill {
-  width: 100%;
-  min-height: 58px;
-  border: 1px solid #252525;
-  border-radius: 8px;
-  background: #121212;
-  color: #f3f3f3;
-  padding: 12px 14px;
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  gap: 16px;
-  text-align: left;
-}
-
-.skill:hover,
-.skill.active {
-  border-color: #5bb7a7;
-  background: #15201d;
-}
-
-.skill span {
-  overflow-wrap: anywhere;
-}
-
-.skill small {
-  color: #9d9d9d;
-}
-
-.session {
-  border: 1px solid #252525;
-  border-radius: 8px;
-  padding: 14px;
-  color: #a6a6a6;
-  display: grid;
-  gap: 4px;
-}
-
-.session strong {
-  color: #f3f3f3;
-  overflow-wrap: anywhere;
-}
-
-.workbench {
-  padding: 28px;
-  display: grid;
-  align-content: start;
-  gap: 22px;
-}
-
-.toolbar {
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  gap: 18px;
-}
-
-.toolbar a,
-.runner button {
-  border: 1px solid #e8e8e8;
-  border-radius: 7px;
-  background: #f4f4f4;
-  color: #111;
-  padding: 10px 14px;
-  text-decoration: none;
-  white-space: nowrap;
-}
-
-.runner {
-  display: grid;
-  gap: 12px;
-}
-
-.runner label {
-  display: grid;
-  gap: 10px;
-  color: #d7d7d7;
-}
-
-.runner textarea {
-  width: 100%;
-  min-height: 170px;
-  resize: vertical;
-  border: 1px solid #252525;
-  border-radius: 8px;
-  background: #070707;
-  color: #eeeeee;
-  padding: 14px;
-  line-height: 1.5;
-  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
-}
-
-.runner button {
-  justify-self: start;
-}
-
-.runner button:disabled {
-  cursor: wait;
-  opacity: 0.72;
-}
-
-.panels {
-  display: grid;
-  grid-template-columns: repeat(2, minmax(0, 1fr));
-  gap: 16px;
-}
-
-.panel {
-  min-width: 0;
-  border: 1px solid #252525;
-  border-radius: 8px;
-  padding: 16px;
-  background: #0d0d0d;
-}
-
-pre {
-  min-height: 260px;
-  max-height: 420px;
-  margin: 0;
-  overflow: auto;
-  color: #dcdcdc;
-  line-height: 1.5;
-  font-size: 13px;
-  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
-}
-
-.empty {
-  color: #aaa;
-}
-
-@media (max-width: 820px) {
-  .app-shell {
-    grid-template-columns: 1fr;
-  }
-
-  .sidebar {
-    min-height: auto;
-    border-right: 0;
-    border-bottom: 1px solid #222;
-  }
-
-  .panels {
-    grid-template-columns: 1fr;
-  }
-
-  .toolbar {
-    align-items: flex-start;
-    flex-direction: column;
-  }
-}
+* { box-sizing: border-box; }
+body { margin: 0; min-height: 100vh; background: radial-gradient(circle at top left, #173b66 0, #06111f 36rem); }
+button, input, select { font: inherit; }
+button { cursor: pointer; }
+button:disabled { cursor: not-allowed; opacity: 0.55; }
+.loading { min-height: 100vh; display: grid; place-items: center; color: #b6c7d8; }
+.app-shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 32px 0 48px; display: grid; gap: 24px; }
+.hero { display: grid; grid-template-columns: 1fr minmax(260px, 340px); gap: 24px; align-items: stretch; }
+.eyebrow { margin: 0 0 8px; color: #67e8f9; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
+h1, h2, p { margin-top: 0; }
+h1 { margin-bottom: 16px; max-width: 820px; font-size: clamp(36px, 6vw, 76px); line-height: .92; letter-spacing: -.06em; }
+h2 { margin-bottom: 0; font-size: 24px; letter-spacing: -.03em; }
+.lede { max-width: 760px; color: #c6d7e7; font-size: 18px; line-height: 1.6; }
+.session-card, .generator-card, .receipt-card, .results { border: 1px solid rgba(148, 163, 184, .24); border-radius: 24px; background: rgba(8, 20, 36, .76); box-shadow: 0 24px 80px rgba(0, 0, 0, .25); backdrop-filter: blur(16px); }
+.session-card { padding: 22px; display: grid; align-content: center; gap: 8px; }
+.session-card span, .hint, .empty { color: #9fb4c8; }
+.session-card strong { overflow-wrap: anywhere; }
+.session-card a, .generator-card button, .receipt-header button, .asset-meta button { border: 0; border-radius: 999px; background: linear-gradient(135deg, #22d3ee, #a78bfa); color: #03101f; padding: 11px 16px; text-align: center; text-decoration: none; font-weight: 800; }
+.workspace { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 24px; align-items: start; }
+.generator-card { padding: 24px; display: grid; gap: 18px; }
+.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
+label { display: grid; gap: 8px; color: #dcecff; font-weight: 700; }
+label.wide { grid-column: 1 / -1; }
+input, select { width: 100%; border: 1px solid rgba(148, 163, 184, .3); border-radius: 14px; background: rgba(2, 8, 23, .86); color: #f8fbff; padding: 12px 14px; }
+.error, .warning { border-radius: 14px; padding: 12px 14px; }
+.error { background: rgba(239, 68, 68, .14); color: #fecaca; }
+.warning { background: rgba(250, 204, 21, .12); color: #fde68a; }
+.receipt-card { padding: 22px; }
+.receipt-header, .result-header, .asset-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
+.receipt-header button, .asset-meta button { padding: 9px 13px; font-size: 13px; }
+.receipts { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; }
+.receipts li { border: 1px solid rgba(148, 163, 184, .18); border-radius: 16px; padding: 12px; display: grid; gap: 5px; background: rgba(15, 23, 42, .62); }
+.receipts span, code { color: #aabed1; }
+code { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; font-size: 12px; overflow-wrap: anywhere; }
+.results { padding: 24px; display: grid; gap: 18px; }
+.asset-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
+.asset { overflow: hidden; border: 1px solid rgba(148, 163, 184, .2); border-radius: 20px; background: rgba(2, 8, 23, .68); }
+.svg-preview { min-height: 260px; display: grid; place-items: center; padding: 20px; background-image: linear-gradient(45deg, rgba(255,255,255,.05) 25%, transparent 25%), linear-gradient(-45deg, rgba(255,255,255,.05) 25%, transparent 25%), linear-gradient(45deg, transparent 75%, rgba(255,255,255,.05) 75%), linear-gradient(-45deg, transparent 75%, rgba(255,255,255,.05) 75%); background-size: 24px 24px; background-position: 0 0, 0 12px, 12px -12px, -12px 0; }
+.svg-preview svg { max-width: 100%; height: auto; image-rendering: pixelated; }
+.asset-meta { padding: 14px; align-items: start; }
+.asset-meta strong { overflow-wrap: anywhere; }
+@media (max-width: 900px) { .hero, .workspace { grid-template-columns: 1fr; } h1 { font-size: clamp(36px, 13vw, 64px); } }
+@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } .app-shell { width: min(100% - 20px, 1180px); padding-top: 16px; } .receipt-header, .result-header, .asset-meta { align-items: flex-start; flex-direction: column; } }