From a72cf9fa419241a6faa976605e0c2ec9f4d25a8a Mon Sep 17 00:00:00 2001
From: a2a-cloud <noreply@a2acloud.io>
Date: Sat, 18 Jul 2026 06:46:09 +0000
Subject: [PATCH] a2a-source-edit: write frontend/src/style.css

---
 frontend/src/style.css | 304 ++++++++++++++++++++++++++++++++---------
 1 file changed, 239 insertions(+), 65 deletions(-)

diff --git a/frontend/src/style.css b/frontend/src/style.css
index dbb26a4..ca086b3 100644
--- a/frontend/src/style.css
+++ b/frontend/src/style.css
@@ -1,70 +1,244 @@
 :root {
-  color-scheme: light;
+  color-scheme: dark;
   font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
-  background: #f7f3ea;
-  color: #18211f;
+  background: #090909;
+  color: #f5f5f5;
 }
 
-* { box-sizing: border-box; }
-body { margin: 0; min-height: 100vh; background: #f7f3ea; }
-button, input, textarea { font: inherit; }
-button, input[type="file"] { cursor: pointer; }
-
-.loading { min-height: 100vh; display: grid; place-items: center; color: #55615d; }
-.app-shell { min-height: 100vh; display: grid; gap: 24px; padding: 22px; }
-.hero { border-radius: 28px; padding: 22px; color: #f8fff8; background: radial-gradient(circle at top right, #3dbd8f, transparent 35%), linear-gradient(135deg, #10251f, #17392f 55%, #0d1916); box-shadow: 0 20px 70px rgba(21, 50, 42, 0.24); }
-.topbar { display: flex; justify-content: space-between; gap: 16px; align-items: center; margin-bottom: 54px; }
-.topbar > div { display: flex; align-items: center; gap: 12px; }
-.logo { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: #d9ff73; color: #10251f; font-weight: 900; }
-.session-pill { padding: 8px 12px; border: 1px solid rgba(255,255,255,.22); border-radius: 999px; background: rgba(255,255,255,.08); }
-.session-pill a, .primary-link { color: #d9ff73; font-weight: 800; text-decoration: none; }
-.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 24px; align-items: end; }
-.eyebrow { margin: 0 0 8px; text-transform: uppercase; letter-spacing: .12em; font-size: 12px; font-weight: 800; color: #2a8f70; }
-.hero .eyebrow { color: #aaf1d9; }
-h1, h2, h3, p { margin-top: 0; }
-h1 { max-width: 850px; margin-bottom: 18px; font-size: clamp(44px, 7vw, 92px); line-height: .88; letter-spacing: -0.07em; }
-h2 { margin-bottom: 12px; font-size: clamp(24px, 3vw, 36px); letter-spacing: -0.04em; }
-.lede { max-width: 690px; color: #dcebe5; font-size: 18px; line-height: 1.6; }
-.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
-button, .primary-link { border: 0; border-radius: 14px; padding: 12px 16px; font-weight: 800; }
-button { background: #d9ff73; color: #13211d; }
-button.secondary, .secondary { border: 1px solid #cfc7b8; background: #fffaf0; color: #26332f; }
-.hero button.secondary { border-color: rgba(255,255,255,.26); background: rgba(255,255,255,.09); color: #fff; }
-button:disabled { cursor: not-allowed; opacity: .58; }
-.score-card { border: 1px solid rgba(255,255,255,.18); border-radius: 24px; padding: 22px; background: rgba(255,255,255,.10); backdrop-filter: blur(16px); }
-.score-card span { color: #b8d8ce; }
-.score-card strong { display: block; margin: 10px 0; font-size: 34px; letter-spacing: -0.04em; }
-.score-card p { color: #e4f0ec; line-height: 1.5; }
-
-.studio, .results-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(320px, .8fr); gap: 20px; align-items: start; }
-.panel { border: 1px solid #e5dccd; border-radius: 24px; background: rgba(255,255,255,.72); padding: 22px; box-shadow: 0 16px 55px rgba(42, 31, 12, .08); }
-.section-title { display: flex; gap: 18px; justify-content: space-between; align-items: start; }
-.id-label { min-width: 260px; }
-label { display: grid; gap: 7px; color: #4d5c57; font-size: 13px; font-weight: 800; }
-input { width: 100%; border: 1px solid #d8cfbf; border-radius: 12px; background: #fffdf7; color: #18211f; padding: 10px 12px; }
-.upload-box { margin: 14px 0 18px; border: 1px dashed #b9ad99; border-radius: 18px; padding: 16px; background: #fff9ed; }
-.upload-box small, .hint { color: #6b746f; }
-.hint.danger { color: #a13b2b; }
-.quotes-table { display: grid; gap: 10px; }
-.quote-row { display: grid; grid-template-columns: minmax(180px, 1.2fr) repeat(4, minmax(90px, .6fr)) 42px; gap: 10px; align-items: end; }
-.icon { width: 42px; height: 42px; display: grid; place-items: center; background: #fee3d7; color: #8c2e1f; padding: 0; }
-.weights-panel { position: sticky; top: 20px; }
-.slider { margin: 20px 0; }
-.slider span { display: flex; justify-content: space-between; text-transform: capitalize; }
-.slider input { accent-color: #1d8d68; padding: 0; }
-.primary, .primary-link { display: inline-block; width: 100%; margin-top: 12px; text-align: center; background: #17392f; color: #fff; }
-.alert { border: 1px solid #f2b8a8; border-radius: 18px; padding: 16px 18px; background: #fff0eb; color: #8c2e1f; font-weight: 800; }
-.rankings { display: grid; gap: 10px; padding-left: 22px; }
-.rankings li { padding: 10px 0; }
-.rankings strong { display: block; }
-.rankings span { color: #5e6965; }
-pre { max-height: 460px; overflow: auto; border-radius: 16px; margin: 16px 0 0; padding: 16px; background: #13211d; color: #dff7ed; font-size: 12px; line-height: 1.5; white-space: pre-wrap; overflow-wrap: anywhere; }
-
-@media (max-width: 980px) {
-  .hero-grid, .studio, .results-grid { grid-template-columns: 1fr; }
-  .weights-panel { position: static; }
-  .quote-row { grid-template-columns: 1fr 1fr; }
-  .icon { width: 100%; }
-  .section-title, .topbar { align-items: stretch; flex-direction: column; }
-  .id-label { min-width: 0; }
+* {
+  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;
+  }
 }