first commit

internal/web/assets/app.css

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+:root{color-scheme:dark;--bg:#0b0f14;--surface:#121821;--surface-2:#171f2a;--surface-3:#0f151d;--border:#263140;--border-soft:#1c2531;--text:#f5f7fa;--muted:#91a0b2;--primary:#3274d9;--primary-hover:#3d82eb;--success:#43b581;--danger:#e66a70;--shadow:0 14px 35px rgba(0,0,0,.25);--radius:14px}*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit}.app-shell{min-height:100vh}.topbar{min-height:70px;border-bottom:1px solid var(--border-soft);background:rgba(18,24,33,.96);display:flex;align-items:center;justify-content:space-between;gap:24px;padding:10px max(24px,calc((100vw - 1480px)/2));position:sticky;top:0;z-index:20;backdrop-filter:blur(10px)}.brand{text-decoration:none}.brand span{display:flex;flex-direction:column;line-height:1.2}.brand strong{font-size:15px}.brand small{margin-top:3px;color:var(--muted);font-size:12px}.header-right,.top-actions,.button-row{display:flex;align-items:center;gap:10px}.header-online{height:40px;padding:0 13px;border:1px solid var(--border);border-radius:9px;background:var(--surface-2);display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}.header-online strong{color:var(--text);font-size:17px}.online-dot{width:8px;height:8px;border-radius:50%;background:var(--success);box-shadow:0 0 0 3px rgba(67,181,129,.12);flex:none}.btn{appearance:none;border:1px solid transparent;border-radius:9px;min-height:40px;padding:9px 14px;display:inline-flex;align-items:center;justify-content:center;font:inherit;font-weight:650;text-decoration:none;cursor:pointer;transition:background .16s ease,border-color .16s ease,transform .16s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover)}.btn-ghost{background:var(--surface-2);border-color:var(--border);color:var(--text)}.btn-ghost:hover{background:#1c2633}.btn-large{width:100%;min-height:48px;font-size:15px;margin-top:4px}.grow{flex:1}.container{max-width:1480px;margin:0 auto;padding:30px 24px 48px}.page-intro{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:18px}.eyebrow{margin:0 0 5px;text-transform:uppercase;letter-spacing:.13em;font-size:11px;font-weight:800;color:#7890aa}.page-intro h1,.channel-title h1{margin:0;font-size:clamp(26px,3vw,36px);line-height:1.15;letter-spacing:-.035em}.page-intro p:not(.eyebrow),.channel-title p{margin:8px 0 0;color:var(--muted)}.refresh-status{font-size:12px;color:var(--muted)}.graphs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.graph-card{min-width:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:0 8px 26px rgba(0,0,0,.16)}.graph-head{padding:15px 17px 12px;border-bottom:1px solid var(--border-soft)}.graph-head h2{margin:0;font-size:15px;letter-spacing:-.01em}.graph-head p{margin:3px 0 0;font-size:12px;color:var(--muted)}.graph-image-button{display:block;width:100%;padding:0;border:0;background:var(--surface-3);cursor:zoom-in;overflow:hidden}.graph-image-button img{display:block;width:100%;height:auto;aspect-ratio:3.56/1;object-fit:contain;transition:transform .18s ease,opacity .18s ease}.graph-image-button:hover img{transform:scale(1.015);opacity:.96}.lightbox[hidden]{display:none}.lightbox{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:28px}.lightbox-backdrop{position:absolute;inset:0;width:100%;height:100%;border:0;background:rgba(0,0,0,.82);cursor:zoom-out}.lightbox-dialog{position:relative;z-index:1;width:min(96vw,1500px);max-height:92vh;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:48px 16px 16px;box-shadow:0 24px 80px rgba(0,0,0,.55);overflow:auto}.lightbox-dialog img{display:block;width:100%;height:auto}.lightbox-close{position:absolute;top:10px;right:12px;border:1px solid var(--border);background:var(--surface-2);color:var(--text);border-radius:8px;padding:7px 11px;font:inherit;cursor:pointer}.lightbox-open{overflow:hidden}.channel-page{min-height:100vh;display:grid;place-items:center;padding:28px;background:var(--bg)}.channel-shell{width:min(100%,700px)}.channel-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);overflow:hidden}.channel-topbar{min-height:56px;padding:0 22px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-soft)}.back-link{color:var(--muted);font-size:13px;text-decoration:none}.back-link:hover{color:var(--text)}.channel-title{padding:28px 28px 20px}.channel-title h1{font-size:28px}.alert{margin:0 28px 20px;padding:13px 15px;border:1px solid var(--border);border-radius:10px;background:var(--surface-2);display:flex;flex-direction:Line truncated

internal/web/assets/app.js

@@ -0,0 +1,67 @@
+(function () {
+  var count = document.getElementById('online-count');
+  var status = document.getElementById('refresh-status');
+  var graphs = document.querySelectorAll('.js-live-graph');
+  var lightbox = document.getElementById('graph-lightbox');
+  var lightboxImage = document.getElementById('lightbox-image');
+  var openers = document.querySelectorAll('.js-graph-open');
+  var closeButtons = document.querySelectorAll('[data-lightbox-close]');
+
+  function refresh() {
+    if (status) status.textContent = 'Odświeżanie…';
+
+    if (count) {
+      fetch('/stats/live', {cache: 'no-store'})
+        .then(function (response) {
+          if (!response.ok) throw new Error('stats');
+          return response.json();
+        })
+        .then(function (data) {
+          if (typeof data.current === 'number') count.textContent = String(data.current);
+          if (status) status.textContent = 'Dane aktualne';
+        })
+        .catch(function () {
+          if (status) status.textContent = 'Nie udało się odświeżyć';
+        });
+    }
+
+    var stamp = Date.now();
+    graphs.forEach(function (img) {
+      var src = img.dataset.src;
+      if (src) img.src = src + '?v=' + stamp;
+    });
+  }
+
+  function openLightbox(src) {
+    if (!lightbox || !lightboxImage) return;
+    lightboxImage.src = src + (src.indexOf('?') === -1 ? '?' : '&') + 'v=' + Date.now();
+    lightbox.hidden = false;
+    lightbox.setAttribute('aria-hidden', 'false');
+    document.body.classList.add('lightbox-open');
+  }
+
+  function closeLightbox() {
+    if (!lightbox || !lightboxImage) return;
+    lightbox.hidden = true;
+    lightbox.setAttribute('aria-hidden', 'true');
+    lightboxImage.src = '';
+    document.body.classList.remove('lightbox-open');
+  }
+
+  openers.forEach(function (button) {
+    button.addEventListener('click', function () {
+      var src = button.getAttribute('data-full');
+      if (src) openLightbox(src);
+    });
+  });
+
+  closeButtons.forEach(function (button) {
+    button.addEventListener('click', closeLightbox);
+  });
+
+  document.addEventListener('keydown', function (event) {
+    if (event.key === 'Escape' && lightbox && !lightbox.hidden) closeLightbox();
+  });
+
+  window.setInterval(refresh, 60000);
+})();