web: start: responsive work

Signed-off-by: GnomeZworc <nicolas.boufidjeline@g3e.fr>

web/components/side-nav/side-nav.js

@@ -1,7 +1,15 @@
 // Side navigation component.
-// Reads items from navigation.json (path relative to web root via data-base attribute,
+// Desktop : sidebar fixe à gauche dans le flux flex.
-// defaults to ./navigation.json).
+// Mobile (≤768px) : overlay depuis la gauche, déclenché par un bouton hamburger
-// Highlights the active entry by matching href against window.location.pathname.
+//                   inséré dans <header>. Géométrie gérée en inline style pour
+//                   éviter les conflits de spécificité avec le shadow DOM.
+
+const HAMBURGER_ICON = `<svg width="18" height="18" viewBox="0 0 24 24" fill="none"
+  stroke="currentColor" stroke-width="2.5" stroke-linecap="round">
+  <line x1="3" y1="6"  x2="21" y2="6"/>
+  <line x1="3" y1="12" x2="21" y2="12"/>
+  <line x1="3" y1="18" x2="21" y2="18"/>
+</svg>`
 
 const ICONS = {
   dashboard: `<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="3" width="7" height="7"/><rect x="14" y="3" width="7" height="7"/><rect x="14" y="14" width="7" height="7"/><rect x="3" y="14" width="7" height="7"/></svg>`,
@@ -10,90 +18,209 @@ const ICONS = {
   vm:        `<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="2" y="3" width="20" height="14" rx="2"/><path d="M8 21h8M12 17v4"/></svg>`,
 }
 
+const MQ      = window.matchMedia('(max-width: 768px)')
+const NAV_W   = 220   // px
+
 function resolveIcon(name) {
   return ICONS[name] ?? `<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="9"/></svg>`
 }
 
 class SideNav extends HTMLElement {
+  #items     = []
+  #hamburger = null
+  #backdrop  = null
+  #mqHandler = null
+  #isMobile  = false
+
   async connectedCallback() {
     this.attachShadow({ mode: 'open' })
 
     const navPath  = this.dataset.src ?? './navigation.json'
     const response = await fetch(navPath)
     if (!response.ok) throw new Error(`side-nav: failed to load ${navPath}`)
-    const items = await response.json()
+    this.#items = await response.json()
 
-    this.#render(items)
+    this.#render()
+
+    this.#mqHandler = () => this.#applyMode()
+    MQ.addEventListener('change', this.#mqHandler)
+    this.#applyMode()
   }
 
-  #render(items) {
+  disconnectedCallback() {
-    const currentPage = window.location.pathname.split('/').pop() || 'index.html'
+    MQ.removeEventListener('change', this.#mqHandler)
+    this.#removeHamburger()
+    this.#removeBackdrop()
+  }
 
-    const links = items.map(item => {
+  // ── Rendu des items ─────────────────────────────────────────────────────────
-      const isActive = item.href === currentPage
+
-      return `
+  #render() {
-        <a href="${item.href}" class="nav-item ${isActive ? 'active' : ''}">
+    const current = window.location.pathname.split('/').pop() || 'index.html'
+
+    const links = this.#items.map(item => {
+      const active = item.href === current
+      return `<a href="${item.href}" class="item ${active ? 'active' : ''}">
         <span class="icon">${resolveIcon(item.icon)}</span>
         <span class="label">${item.label}</span>
-        </a>
+      </a>`
-      `
     }).join('')
 
     this.shadowRoot.innerHTML = `
       <style>
         :host {
+          /* Géométrie desktop définie ici ; mobile gérée par this.style en JS */
           display: flex;
           flex-direction: column;
-          width: 220px;
+          width: ${NAV_W}px;
-          min-width: 220px;
+          min-width: ${NAV_W}px;
           background: #1e1e2e;
           border-right: 1px solid #313244;
           padding: 16px 12px;
           gap: 4px;
           height: 100%;
+          overflow: hidden;        /* empêche tout débordement */
+          box-sizing: border-box;
         }
 
-        .nav-item {
+        .item {
           display: flex;
           align-items: center;
           gap: 10px;
-          padding: 9px 12px;
+          padding: 11px 12px;
           border-radius: 6px;
           text-decoration: none;
           color: #a6adc8;
           font-size: 14px;
           font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
+          min-height: 44px;
           transition: background 0.1s, color 0.1s;
         }
-
+        .item:hover         { background: #313244; color: #cdd6f4; }
-        .nav-item:hover {
+        .item.active        { background: #313244; color: #89b4fa; }
-          background: #313244;
+        .item.active .icon  { color: #89b4fa; }
-          color: #cdd6f4;
-        }
-
-        .nav-item.active {
-          background: #313244;
-          color: #89b4fa;
-        }
-
-        .nav-item.active .icon {
-          color: #89b4fa;
-        }
-
         .icon {
-          display: flex;
+          display: flex; align-items: center;
-          align-items: center;
+          color: #6c7086; flex-shrink: 0;
-          color: #6c7086;
-          flex-shrink: 0;
-        }
-
-        .nav-item:hover .icon {
-          color: #cdd6f4;
         }
+        .item:hover .icon { color: #cdd6f4; }
       </style>
-
       ${links}
     `
+
+    // Fermer l'overlay sur tap d'un lien (mobile)
+    this.shadowRoot.querySelectorAll('.item').forEach(a =>
+      a.addEventListener('click', () => { if (this.#isMobile) this.#close() })
+    )
+  }
+
+  // ── Basculement desktop / mobile ────────────────────────────────────────────
+
+  #applyMode() {
+    if (MQ.matches) this.#toMobile()
+    else            this.#toDesktop()
+  }
+
+  #toMobile() {
+    this.#isMobile = true
+
+    // inline style = spécificité maximale, pas de conflit avec le shadow DOM
+    Object.assign(this.style, {
+      position:   'fixed',
+      top:        '0',
+      left:       '0',
+      width:      `${NAV_W}px`,
+      minWidth:   `${NAV_W}px`,
+      height:     '100vh',
+      zIndex:     '500',
+      transform:  'translateX(-100%)',
+      transition: 'transform 0.25s cubic-bezier(0.4,0,0.2,1)',
+      overflow:   'hidden',
+      boxShadow:  '4px 0 24px rgba(0,0,0,0.45)',
+    })
+
+    this.#addHamburger()
+  }
+
+  #toDesktop() {
+    this.#isMobile = false
+    // Réinitialise tous les styles inline → shadow DOM reprend le contrôle
+    this.style.cssText = ''
+    this.#removeHamburger()
+    this.#removeBackdrop()
+  }
+
+  // ── Hamburger ───────────────────────────────────────────────────────────────
+
+  #addHamburger() {
+    if (this.#hamburger) return
+
+    const btn = document.createElement('button')
+    btn.innerHTML = HAMBURGER_ICON
+    btn.setAttribute('aria-label', 'Menu')
+    btn.setAttribute('data-sidenav-toggle', '')
+    Object.assign(btn.style, {
+      display:         'inline-flex',
+      alignItems:      'center',
+      justifyContent:  'center',
+      background:      'transparent',
+      border:          '1px solid #313244',
+      borderRadius:    '6px',
+      padding:         '7px',
+      color:           '#a6adc8',
+      cursor:          'pointer',
+      minWidth:        '36px',
+      minHeight:       '36px',
+      flexShrink:      '0',
+    })
+    btn.addEventListener('click', () => this.#toggle())
+    this.#hamburger = btn
+
+    // Insère après le h1 dans le header, ou en premier si pas de h1
+    const header = document.querySelector('header')
+    if (!header) { document.body.prepend(btn); return }
+    const h1 = header.querySelector('h1')
+    h1 ? h1.after(btn) : header.prepend(btn)
+  }
+
+  #removeHamburger() {
+    this.#hamburger?.remove()
+    this.#hamburger = null
+  }
+
+  // ── Open / Close (mobile) ───────────────────────────────────────────────────
+
+  #toggle() { this.#isMobile && (this.style.transform === 'translateX(0px)'
+    ? this.#close() : this.#open()) }
+
+  #open() {
+    this.style.transform = 'translateX(0)'
+
+    const bd = document.createElement('div')
+    Object.assign(bd.style, {
+      position:   'fixed',
+      inset:      '0',
+      background: 'rgba(0,0,0,0)',
+      zIndex:     '499',
+      transition: 'background 0.25s',
+    })
+    bd.addEventListener('click', () => this.#close())
+    document.body.appendChild(bd)
+    this.#backdrop = bd
+    requestAnimationFrame(() => { bd.style.background = 'rgba(0,0,0,0.45)' })
+  }
+
+  #close() {
+    this.style.transform = 'translateX(-100%)'
+    this.#removeBackdrop()
+  }
+
+  #removeBackdrop() {
+    if (!this.#backdrop) return
+    const bd = this.#backdrop
+    this.#backdrop = null
+    bd.style.background = 'rgba(0,0,0,0)'
+    bd.addEventListener('transitionend', () => bd.remove(), { once: true })
   }
 }
 

web/components/side-panel/side-panel.js

@@ -109,11 +109,13 @@ export class SidePanel extends HTMLElement {
           --offset: 0px;
           --width:  ${width};
           --dur:    ${ANIM_DURATION}ms;
+          /* Cap width to viewport — never overflows on mobile */
+          --actual-width: min(var(--width), 100vw);
 
           position: fixed;
           top: 0;
-          right: calc(-1 * var(--width));
+          right: calc(-1 * var(--actual-width));
-          width: var(--width);
+          width: var(--actual-width);
           height: 100vh;
           background: #1e1e2e;
           border-left: 1px solid #313244;
@@ -121,8 +123,7 @@ export class SidePanel extends HTMLElement {
           display: flex;
           flex-direction: column;
           z-index: calc(1000 + var(--stack, 0));
-          transition: right var(--dur) cubic-bezier(0.4, 0, 0.2, 1),
+          transition: right var(--dur) cubic-bezier(0.4, 0, 0.2, 1);
-                      transform var(--dur) cubic-bezier(0.4, 0, 0.2, 1);
           font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
           color: #cdd6f4;
         }
@@ -131,6 +132,16 @@ export class SidePanel extends HTMLElement {
           right: var(--offset);
         }
 
+        /* On mobile: always full-width, no stack offset */
+        @media (max-width: 600px) {
+          :host {
+            --actual-width: 100vw;
+          }
+          :host([data-open]) {
+            right: 0;
+          }
+        }
+
         .header {
           display: flex;
           align-items: center;

web/index.html

@@ -59,6 +59,11 @@
       gap: 20px;
     }
 
+    /* Mobile: side-nav gère sa propre géométrie via inline styles (JS) */
+    @media (max-width: 768px) {
+      main { padding: 16px; }
+    }
+
     #error {
       display: none;
       background: #313244;

web/vpc.html

@@ -0,0 +1,140 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>two — dashboard</title>
+  <link rel="icon" type="image/svg+xml" href="./favicon.svg">
+  <style>
+    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
+
+    body {
+      background: #181825;
+      color: #cdd6f4;
+      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
+      height: 100vh;
+      display: flex;
+      flex-direction: column;
+    }
+
+    header {
+      display: flex;
+      align-items: center;
+      gap: 12px;
+      padding: 14px 24px;
+      border-bottom: 1px solid #313244;
+      background: #1e1e2e;
+      flex-shrink: 0;
+    }
+
+    header h1 {
+      font-size: 17px;
+      font-weight: 600;
+      color: #89b4fa;
+      letter-spacing: 0.02em;
+    }
+
+    header span {
+      font-size: 12px;
+      color: #6c7086;
+    }
+
+    header .spacer {
+      flex: 1;
+    }
+
+    .layout {
+      display: flex;
+      flex: 1;
+      overflow: hidden;
+    }
+
+    main {
+      flex: 1;
+      padding: 28px;
+      overflow-y: auto;
+      display: flex;
+      flex-wrap: wrap;
+      align-content: flex-start;
+      gap: 20px;
+    }
+
+    /* Mobile: side-nav gère sa propre géométrie via inline styles (JS) */
+    @media (max-width: 768px) {
+      main { padding: 16px; }
+    }
+
+    #error {
+      display: none;
+      background: #313244;
+      border: 1px solid #f38ba8;
+      border-radius: 8px;
+      padding: 14px 18px;
+      color: #f38ba8;
+      font-family: monospace;
+      font-size: 13px;
+      width: 100%;
+    }
+  </style>
+</head>
+<body>
+
+  <login-gate></login-gate>
+  <api-client></api-client>
+
+  <header>
+    <h1>two</h1>
+    <span>network orchestrator</span>
+    <div class="spacer"></div>
+    <logout-button></logout-button>
+  </header>
+
+  <div class="layout">
+    <side-nav></side-nav>
+
+    <main>
+      <div id="error"></div>
+      <date-display></date-display>
+
+      <!-- Dev test: open stacked panels -->
+      <div style="display:flex;gap:8px;margin-top:8px;">
+        <button onclick="openTestPanel('Panel A', '400px')"
+          style="background:#313244;border:1px solid #45475a;border-radius:6px;
+                 padding:7px 14px;color:#89b4fa;font-size:13px;cursor:pointer;">
+          Open panel A
+        </button>
+        <button onclick="openTestPanel('Panel B', '520px')"
+          style="background:#313244;border:1px solid #45475a;border-radius:6px;
+                 padding:7px 14px;color:#a6e3a1;font-size:13px;cursor:pointer;">
+          Open panel B
+        </button>
+      </div>
+    </main>
+  </div>
+
+  <script type="module">
+    import './core/registry.js'
+    import { SidePanel } from './components/side-panel/side-panel.js'
+
+    window.openTestPanel = (title, width) => {
+      SidePanel.open({
+        title,
+        width,
+        content: `<p style="color:#a6adc8;font-size:14px;line-height:1.6">
+          Contenu du panneau <strong style="color:#cdd6f4">${title}</strong>.<br>
+          Largeur : ${width}.<br><br>
+          Tu peux ouvrir plusieurs panneaux — ils s'empilent vers la gauche.
+          Ferme avec ✕, Échap, ou en cliquant le fond.
+        </p>`,
+      })
+    }
+
+    window.addEventListener('unhandledrejection', e => {
+      const el = document.getElementById('error')
+      el.style.display = 'block'
+      el.textContent = `Error: ${e.reason?.message ?? e.reason}`
+    })
+  </script>
+
+</body>
+</html>