From db6e7a1bf895c762be4a3807708e0de0af368c4a Mon Sep 17 00:00:00 2001
From: Augustin <augustin@landreau-groupe.fr>
Date: Tue, 28 Apr 2026 16:02:36 +0200
Subject: [PATCH] feat(ui): comprehensive responsive CSS for all breakpoints
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Add 4 responsive breakpoints (1200px, 1024px, 768px, 480px) covering
every component: header nav scrollable on mobile, dashboard grid
adapts from 3→2→1 columns, studio feed/input/tool blocks scale down,
shell AI panel stacks vertically, config cards stack labels, and all
typography/buttons/padding scale progressively for small screens.

🤗 Generated with Crush

Assisted-by: GLM-5.1 via Crush <crush@charm.land>
---
 web/src/styles/global.css | 387 ++++++++++++++++++++++++++++++++++++--
 1 file changed, 371 insertions(+), 16 deletions(-)

diff --git a/web/src/styles/global.css b/web/src/styles/global.css
index 69da706..7aa4060 100644
--- a/web/src/styles/global.css
+++ b/web/src/styles/global.css
@@ -1376,25 +1376,380 @@ input::placeholder { color: var(--text-disabled); }
 .hljs-number { color: var(--warning) !important; }
 
 /* ── Responsive / Mobile ── */
-@media (max-width: 768px) {
-  :root { --sidebar-w: 100%; --header-h: 46px; }
-  .header { padding: 0 12px; gap: 8px; }
-  .header-nav { margin-left: 12px; gap: 2px; }
-  .nav-tab { padding: 6px 10px; font-size: 12px; }
-  .header-brand { gap: 6px; }
-  .header-logo { font-size: 15px; letter-spacing: 2px; }
-  .studio-feed { padding: 12px 8px; }
-  .studio-input-area { padding: 8px 8px 4px; }
-  .feed-item { padding: 6px 8px; }
-  .feed-avatar { width: 24px; height: 24px; }
-  .dash-grid { grid-template-columns: 1fr; grid-template-rows: auto; height: auto; overflow: auto; }
-  .dash-span-2 { grid-column: span 1; }
+
+/* ── Large tablets / small laptops ── */
+@media (max-width: 1200px) {
+  .dash-grid {
+    grid-template-columns: repeat(2, 1fr);
+    grid-template-rows: auto;
+    height: auto;
+    overflow: auto;
+  }
+  .dash-span-2 { grid-column: span 2; }
+  .shell-ai-col { width: 280px; max-width: 280px; }
+  .config-profile-center { max-width: 100%; }
+  .config-ai-tools-grid { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
+  .skill-tiles { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
+}
+
+/* ── Tablets portrait ── */
+@media (max-width: 1024px) {
+  :root { --sidebar-w: 240px; }
+  .header { padding: 0 16px; gap: 8px; }
+  .header-nav { margin-left: 16px; }
+  .nav-tab { padding: 6px 12px; font-size: 12px; }
+  .nav-tab .tab-icon { display: none; }
+  .dash-grid {
+    grid-template-columns: 1fr 1fr;
+    grid-template-rows: auto;
+    height: auto;
+    overflow: auto;
+    gap: 10px;
+    padding: 12px;
+  }
+  .dash-span-2 { grid-column: span 2; }
+  .studio-feed { padding: 16px 12px; }
+  .studio-input-area { padding: 10px 12px 6px; }
+  .config-panel-body { padding: 12px 16px 16px; }
+  .config-card-row { gap: 10px; }
+  .config-card-label { width: 110px; }
+  .shell-ai-col { width: 260px; max-width: 260px; }
+  .shell-analysis-modal { width: 90vw; }
+  .shell-modal { min-width: 320px; }
   .grid-2 { grid-template-columns: 1fr; }
   .split-horizontal { flex-direction: column; }
   .split-right { width: 100%; border-left: none; border-top: 1px solid var(--border); max-height: 300px; }
-  .shell-ai-col { width: 100%; max-width: 100%; border-left: none; border-top: 1px solid var(--border); max-height: 50vh; }
-  .config-card-row { flex-wrap: wrap; gap: 8px; }
-  .config-card-label { width: 100%; }
+}
+
+/* ── Mobile landscape / small tablets ── */
+@media (max-width: 768px) {
+  :root { --sidebar-w: 100%; --header-h: 46px; }
+
+  /* Header */
+  .header {
+    padding: 0 10px;
+    gap: 6px;
+    flex-wrap: nowrap;
+    overflow: hidden;
+  }
+  .header-brand { gap: 4px; flex-shrink: 0; }
+  .header-logo { font-size: 14px; letter-spacing: 2px; }
+  .header-logo-img { width: 18px !important; height: 18px !important; }
+  .header-version { display: none; }
+  .header-nav {
+    margin-left: 8px;
+    gap: 2px;
+    overflow-x: auto;
+    scrollbar-width: none;
+    flex: 1;
+    min-width: 0;
+  }
+  .header-nav::-webkit-scrollbar { display: none; }
+  .nav-tab {
+    padding: 5px 8px;
+    font-size: 11px;
+    white-space: nowrap;
+    flex-shrink: 0;
+  }
+  .header-spacer { display: none; }
+  .header-clock { font-size: 10px; flex-shrink: 0; }
+  .header-indicators { gap: 6px; flex-shrink: 0; }
+
+  /* Statusbar */
+  .statusbar { padding: 0 8px; font-size: 10px; }
+  .statusbar-sudo { font-size: 9px; padding: 1px 4px; }
+  .statusbar-shortcut { display: none; }
+  .statusbar-right { display: none; }
+
+  /* Dashboard */
+  .dash-grid {
+    grid-template-columns: 1fr;
+    grid-template-rows: auto;
+    height: auto;
+    overflow: auto;
+    gap: 8px;
+    padding: 10px;
+  }
+  .dash-span-2 { grid-column: span 1; }
+  .dash-card { padding: 10px 12px; }
+  .dash-quota-list,
+  .dash-consumption-list,
+  .dash-proc-list { max-height: 200px; }
+  .dash-cmd-card .dash-cmd-list { max-height: 160px; }
+
+  /* Studio */
+  .studio-feed { padding: 10px 6px; gap: 2px; }
+  .studio-feed-scroll-wrap { }
+  .studio-input-area { padding: 8px 6px 4px; }
+  .studio-input-row textarea { min-height: 36px; padding: 8px 10px; font-size: 13px; }
+  .studio-send-btn, .studio-stop-btn, .studio-attach-btn { width: 36px; height: 36px; }
+  .studio-token-bar { gap: 6px; margin-bottom: 6px; }
+  .studio-image-previews { gap: 6px; padding: 6px 4px; }
+  .studio-image-preview { width: 80px; height: 80px; }
+  .studio-scroll-btns { right: 8px; bottom: 8px; }
+
+  /* Feed items */
+  .feed-item { padding: 4px 6px; gap: 6px; }
+  .feed-avatar { width: 22px; height: 22px; font-size: 12px; }
+  .feed-header { gap: 4px; flex-wrap: wrap; }
+  .feed-rank-badge { font-size: 8px; padding: 0 4px; }
+  .feed-role { font-size: 10px; }
+  .feed-time { font-size: 9px; }
+  .feed-content { font-size: 13px; }
+  .feed-content table { font-size: 11px; }
+  .feed-content th, .feed-content td { padding: 3px 6px; }
+  .feed-images { gap: 4px; }
+  .feed-image { max-width: 160px; max-height: 120px; }
+
+  /* Thinking blocks */
+  .feed-thinking-block { max-height: 120px; }
+  .feed-thinking-content { max-height: 60px; font-size: 11px; }
+
+  /* Tool blocks */
+  .studio-tool-args { font-size: 11px; }
+  .studio-tool-result { max-height: 150px; }
+  .studio-tool-result pre { font-size: 11px; }
+
+  /* Code blocks */
+  .studio-code-block pre { padding: 8px 10px; font-size: 12px; }
+  .studio-code-header { }
+  .studio-code-lang { font-size: 10px; padding: 3px 8px; }
+
+  /* Messages */
+  .message { max-width: 95%; padding: 10px 12px; font-size: 13px; }
+
+  /* Shell / Terminal */
+  .shell-layout { flex-direction: column; }
+  .shell-terminal-col { min-height: 200px; }
+  .shell-tabs-bar { height: 32px; padding: 0 6px; }
+  .shell-tab { padding: 3px 8px; font-size: 11px; max-width: 120px; }
+  .shell-tab-name { max-width: 70px; }
+  .shell-ai-col {
+    width: 100%;
+    max-width: 100%;
+    border-left: none;
+    border-top: 1px solid var(--border);
+    max-height: 45vh;
+    flex-shrink: 1;
+  }
+  .ai-panel-messages { padding: 8px; }
+  .ai-message { padding: 6px 8px; font-size: 12px; }
+  .ai-panel-input input { font-size: 12px; padding: 5px 8px; }
+  .shell-search-input { width: 140px; }
+  .shell-analysis-modal { max-width: 95vw; }
+  .shell-modal { min-width: 280px; max-width: 95vw; }
+  .shell-modal-row { grid-template-columns: 1fr; gap: 6px; }
+  .shell-new-tab-menu { min-width: 220px; }
+
+  /* Config */
+  .config-tabs-bar { padding: 8px 12px; gap: 2px; overflow-x: auto; scrollbar-width: none; }
+  .config-tabs-bar::-webkit-scrollbar { display: none; }
+  .config-panel-body { padding: 10px 12px 12px; }
+  .config-card { padding: 14px 16px; }
+  .config-card-row { flex-wrap: wrap; gap: 6px; }
+  .config-card-label { width: 100%; margin-bottom: 2px; }
+  .config-card-value { width: 100%; }
+  .config-form-input { font-size: 12px; padding: 6px 10px; }
+  .provider-card-top { flex-wrap: wrap; }
+  .provider-card-meta { flex-wrap: wrap; gap: 8px; }
+  .provider-card-actions { width: 100%; justify-content: flex-end; }
+  .provider-setup-token-row { flex-direction: column; gap: 8px; }
+  .provider-setup-token-actions { width: 100%; }
+  .config-update-controls { flex-direction: column; gap: 8px; }
+  .config-update-info { flex-wrap: wrap; gap: 6px; }
+  .config-ai-tools-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
+  .config-ai-tool-card { padding: 10px; min-height: 100px; }
+
+  /* Skills */
+  .skill-tiles { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
+  .skill-tile { padding: 10px; }
+  .skill-detail-panel { width: 95%; max-height: 90vh; }
+
+  /* Grids */
+  .grid-2 { grid-template-columns: 1fr; padding: 10px; }
+  .split-horizontal { flex-direction: column; }
+  .split-right { width: 100%; border-left: none; border-top: 1px solid var(--border); max-height: 300px; }
+
+  /* Onboarding */
+  .onboarding-overlay { padding: 12px; }
+}
+
+/* ── Mobile portrait ── */
+@media (max-width: 480px) {
+  :root { --header-h: 42px; }
+
+  /* Header */
+  .header { padding: 0 6px; gap: 4px; }
+  .header-brand { gap: 2px; }
+  .header-logo { font-size: 12px; letter-spacing: 1px; }
+  .header-logo-img { width: 16px !important; height: 16px !important; }
+  .header-nav { margin-left: 4px; gap: 1px; }
+  .nav-tab { padding: 4px 6px; font-size: 10px; gap: 0; }
+  .nav-tab .tab-icon { display: none; }
+  .header-clock { font-size: 9px; }
+  .header-indicators { gap: 4px; }
+  .indicator { width: 6px; height: 6px; }
+
+  /* Statusbar */
+  .statusbar { height: 24px; padding: 0 6px; }
+  .statusbar-sudo { font-size: 8px; padding: 0 3px; }
+
+  /* Dashboard */
+  .dash-grid { padding: 6px; gap: 6px; }
+  .dash-card { padding: 8px 10px; }
+  .dash-label { font-size: 10px; }
+  .dash-count { font-size: 9px; }
+  .dash-tool-tag { font-size: 10px; padding: 2px 5px; }
+  .dash-quota-name { font-size: 10px; min-width: 60px; }
+  .dash-consumption-name { font-size: 10px; }
+  .dash-consumption-day { font-size: 8px; }
+  .dash-proc-name { font-size: 10px; }
+  .dash-cmd-text { font-size: 10px; }
+  .dash-cmd-freq-name { font-size: 10px; width: 70px; }
+  .dash-svc-name { font-size: 10px; }
+
+  /* Studio */
+  .studio-feed { padding: 6px 4px; }
+  .studio-input-area { padding: 6px 4px 3px; }
+  .studio-input-row { gap: 4px; }
+  .studio-input-row textarea { min-height: 32px; padding: 6px 8px; font-size: 12px; }
+  .studio-send-btn, .studio-stop-btn, .studio-attach-btn { width: 32px; height: 32px; }
+  .studio-send-btn svg, .studio-stop-btn svg, .studio-attach-btn svg { width: 14px; height: 14px; }
+  .studio-image-preview { width: 60px; height: 60px; }
+  .studio-image-remove { width: 18px; height: 18px; font-size: 11px; top: 2px; right: 2px; }
+  .studio-input-hint { font-size: 9px; }
+  .studio-scroll-btn { width: 28px; height: 28px; }
+  .studio-scroll-btn svg { width: 12px; height: 12px; }
+  .studio-copy-btn { font-size: 9px; padding: 2px 6px; }
+
+  /* Feed */
+  .feed-item { padding: 3px 4px; gap: 4px; }
+  .feed-avatar { width: 20px; height: 20px; font-size: 11px; }
+  .feed-body { min-width: 0; }
+  .feed-header { gap: 3px; margin-bottom: 1px; }
+  .feed-rank-badge { font-size: 7px; padding: 0 3px; }
+  .feed-role { font-size: 9px; }
+  .feed-time { font-size: 8px; }
+  .feed-content { font-size: 12px; line-height: 1.4; }
+  .feed-content h1 { font-size: 16px; }
+  .feed-content h2 { font-size: 14px; }
+  .feed-content h3 { font-size: 13px; }
+  .feed-content h4 { font-size: 12px; }
+  .feed-content table { font-size: 10px; }
+  .feed-content th, .feed-content td { padding: 2px 4px; }
+  .feed-image { max-width: 120px; max-height: 90px; }
+  .feed-system-text { font-size: 11px; }
+
+  /* Thinking */
+  .feed-thinking-header { padding: 4px 6px; font-size: 9px; }
+  .feed-thinking-content { padding: 4px 6px; font-size: 10px; max-height: 50px; }
+
+  /* Tool blocks */
+  .studio-tool-header { padding: 4px 6px; gap: 4px; font-size: 11px; }
+  .studio-tool-name { font-size: 11px; }
+  .studio-tool-args { padding: 4px 6px; font-size: 10px; }
+  .studio-tool-result { max-height: 120px; }
+  .studio-tool-result pre { padding: 4px 6px; font-size: 10px; }
+
+  /* Code */
+  .studio-code-block pre { padding: 6px 8px; font-size: 11px; }
+  .studio-code-lang { font-size: 9px; padding: 2px 6px; }
+
+  /* Markdown content */
+  .feed-content blockquote { padding: 3px 8px; }
+  .feed-content ul, .feed-content ol { padding-left: 14px; }
+  .msg-bullet, .msg-step { font-size: 12px; }
+  .msg-h1 { font-size: 16px; }
+  .msg-h2 { font-size: 14px; }
+  .msg-h3 { font-size: 13px; }
+  .msg-h4 { font-size: 12px; }
+  .inline-code { font-size: 11px; padding: 1px 4px; }
+
+  /* Messages */
+  .message { max-width: 98%; padding: 8px 10px; font-size: 12px; line-height: 1.4; }
+  .chat-input-bar { padding: 10px 8px; gap: 6px; }
+  .chat-input-bar input { font-size: 13px; }
+
+  /* Shell */
+  .shell-tabs-bar { height: 28px; padding: 0 4px; gap: 2px; }
+  .shell-tab { padding: 2px 6px; font-size: 10px; max-width: 90px; }
+  .shell-tab-name { max-width: 50px; font-size: 10px; }
+  .shell-tab-index { font-size: 8px; padding: 0 2px; }
+  .shell-tab-close { width: 14px; height: 14px; }
+  .shell-new-tab-btn { padding: 2px 6px; font-size: 10px; }
+  .shell-zoom-badge { font-size: 9px; padding: 1px 4px; }
+  .shell-search-bar { top: 4px; right: 4px; padding: 3px 4px; gap: 2px; }
+  .shell-search-input { width: 100px; font-size: 11px; padding: 2px 4px; }
+  .shell-search-nav { width: 20px; height: 20px; }
+  .shell-search-close { width: 20px; height: 20px; }
+  .shell-ai-col { max-height: 40vh; }
+  .ai-panel-header { padding: 8px 10px; font-size: 12px; }
+  .ai-panel-messages { padding: 6px; gap: 4px; }
+  .ai-message { padding: 5px 6px; font-size: 11px; }
+  .ai-panel-input { padding: 6px 8px; gap: 4px; }
+  .ai-panel-input input { font-size: 11px; padding: 4px 6px; }
+  .shell-analysis-modal { max-width: 98vw; max-height: 85vh; }
+  .shell-analysis-modal-header { padding: 10px 12px; font-size: 13px; }
+  .shell-analysis-modal-body { padding: 12px; font-size: 13px; }
+  .shell-modal { min-width: 260px; }
+  .shell-modal-header { padding: 12px 14px; font-size: 13px; }
+  .shell-modal-body { padding: 12px 14px; gap: 8px; }
+  .shell-new-tab-menu { min-width: 200px; max-height: 300px; }
+  .shell-menu-item { padding: 5px 8px; font-size: 11px; }
+
+  /* Config */
+  .config-tabs-bar { padding: 6px 8px; gap: 1px; }
+  .nav-tab { padding: 4px 6px; font-size: 10px; }
+  .config-panel-body { padding: 8px 8px 8px; }
+  .config-card { padding: 10px 12px; margin-bottom: 10px; border-radius: var(--radius); }
+  .config-card-row { padding: 6px 0; gap: 4px; }
+  .config-card-label { width: 100%; font-size: 11px; }
+  .config-card-value { font-size: 12px; }
+  .config-form-label { font-size: 10px; }
+  .config-form-input { font-size: 11px; padding: 5px 8px; }
+  .provider-card-v2 { padding: 10px 12px; }
+  .provider-card-name { font-size: 12px; }
+  .provider-card-meta { font-size: 10px; gap: 6px; flex-wrap: wrap; }
+  .provider-card-model { margin-top: 8px; padding-top: 8px; gap: 4px; }
+  .provider-card-model-value { font-size: 12px; }
+  .provider-setup-hint { font-size: 11px; padding: 8px 10px; }
+  .config-update-row { padding: 6px 10px; flex-wrap: wrap; gap: 4px; }
+  .config-update-name { font-size: 11px; min-width: auto; }
+  .config-update-versions { font-size: 10px; }
+  .config-ai-tools-grid { grid-template-columns: 1fr 1fr; gap: 6px; }
+  .config-ai-tool-card { padding: 8px; min-height: 80px; }
+  .config-ai-tool-name { font-size: 11px; }
+  .config-ai-tool-desc { font-size: 10px; }
+  .config-toast { padding: 8px 16px; font-size: 12px; bottom: 30px; }
+
+  /* Skills */
+  .skill-tiles { grid-template-columns: 1fr 1fr; gap: 6px; }
+  .skill-tile { padding: 8px; }
+  .skill-tile-name { font-size: 12px; }
+  .skill-tile-desc { font-size: 10px; -webkit-line-clamp: 2; }
+  .skill-detail-panel { width: 98%; max-height: 95vh; }
+  .skill-detail-header { padding: 12px 14px; }
+  .skill-detail-name { font-size: 14px; }
+  .skill-detail-body { padding: 14px; }
+  .skill-detail-content { font-size: 10px; padding: 8px; max-height: 200px; }
+
+  /* Buttons */
+  button { font-size: 12px; padding: 6px 12px; }
+  button.sm { font-size: 11px; padding: 3px 8px; }
+  input, textarea { font-size: 12px; padding: 6px 10px; }
+
+  /* Cards */
+  .card { padding: 12px; border-radius: var(--radius); }
+  .card-header { font-size: 10px; margin-bottom: 10px; }
+  .badge { font-size: 10px; padding: 1px 6px; }
+  .chip { font-size: 11px; padding: 4px 8px; }
+
+  /* Empty states */
+  .empty-state { padding: 24px 12px; font-size: 12px; }
+
+  /* KaTeX */
+  .katex { font-size: 0.85em; }
+  .katex-display { margin: 8px 0; overflow-x: auto; }
 }
 
 .config-ai-tools-grid {