diff --git a/public/css/style.css b/public/css/style.css
index 3683f10..aa9ff8e 100644
--- a/public/css/style.css
+++ b/public/css/style.css
@@ -1,147 +1,53 @@
-/* === Reset === */
-*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
-html, body { width: 100%; height: 100%; overflow: hidden; background: #1e1a14; color: #fff; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; cursor: none; }
-body.setup-mode { cursor: default; }
-.screen { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
-
-/* === SETUP === */
-#setup-screen { background: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 50%, #16213e 100%); display: flex; align-items: center; justify-content: center; cursor: default; }
-.setup-container { width: 90%; max-width: 600px; max-height: 90vh; overflow-y: auto; padding: 2rem; }
-.setup-header { text-align: center; margin-bottom: 2rem; }
-.setup-header h1 { font-size: 2.2rem; font-weight: 300; letter-spacing: 0.05em; margin-bottom: 0.5rem; }
-.setup-logo { width: 96px; height: 96px; margin-bottom: 0.75rem; border-radius: 16px; }
-.subtitle { font-size: 0.95rem; color: #888; }
-.subtitle.connected { color: #4ade80; }
-.section h2 { font-size: 1rem; font-weight: 500; color: #aaa; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1rem; }
-.source-buttons { display: flex; gap: 0.75rem; margin-bottom: 1rem; }
-.source-btn { flex: 1; padding: 1rem; background: rgba(255,255,255,0.06); border: 2px solid rgba(255,255,255,0.1); border-radius: 12px; color: #fff; font-size: 0.95rem; cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; transition: all 0.2s ease; }
-.source-btn:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.25); }
-.source-btn.selected { background: rgba(99,102,241,0.2); border-color: #6366f1; }
-.source-icon { font-size: 1.5rem; }
-.albums-list { max-height: 300px; overflow-y: auto; margin-bottom: 1.5rem; }
-.loading-text { text-align: center; color: #666; padding: 1rem; }
+* { box-sizing: border-box; margin: 0; padding: 0; }
+html, body { width: 100%; height: 100%; overflow: hidden; background: #0a0a0f; color: #e8e6f0; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
+.setup-screen { display: flex; flex-direction: column; height: 100vh; overflow: hidden; }
+.setup-header { padding: 1.5rem 2rem 1rem; flex-shrink: 0; }
+.setup-header h1 { font-size: 1.8rem; font-weight: 700; letter-spacing: -0.02em; color: #fff; }
+.setup-header h1 span { color: #6366f1; }
+#connection-status { font-size: 0.85rem; color: #666; margin-top: 0.3rem; transition: color 0.3s; }
+#connection-status.connected { color: #4ade80; }
+.setup-body { flex: 1; overflow-y: auto; padding: 0 2rem 1rem; display: flex; flex-direction: column; gap: 1.5rem; min-height: 0; }
+.section-title { font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: #555; margin-bottom: 0.6rem; }
+.source-buttons { display: flex; gap: 0.5rem; }
+.btn-source { flex: 1; padding: 0.6rem; background: rgba(255,255,255,0.04); border: 2px solid transparent; border-radius: 8px; color: #ccc; font-size: 0.9rem; cursor: pointer; transition: all 0.2s; }
+.btn-source:hover { background: rgba(255,255,255,0.08); color: #fff; }
+.btn-source.selected { background: rgba(99,102,241,0.15); border-color: #6366f1; color: #fff; }
 .album-item { display: flex; align-items: center; gap: 1rem; padding: 0.75rem 1rem; background: rgba(255,255,255,0.04); border: 2px solid transparent; border-radius: 10px; margin-bottom: 0.5rem; cursor: pointer; transition: all 0.2s ease; animation: fadeIn 0.3s ease forwards; }
 .album-item:hover { background: rgba(255,255,255,0.08); }
 .album-item.selected { background: rgba(99,102,241,0.15); border-color: #6366f1; }
-.album-thumb { width: 48px; height: 48px; border-radius: 8px; object-fit: cover; background: #222; }
+.album-thumb { width: 56px; height: 56px; border-radius: 6px; object-fit: cover; flex-shrink: 0; background: rgba(255,255,255,0.06); }
 .album-info { flex: 1; }
 .album-name { font-size: 1rem; font-weight: 500; }
 .album-count { font-size: 0.8rem; color: #888; margin-top: 2px; }
-.start-btn { display: block; width: 100%; padding: 1rem; background: #6366f1; border: none; border-radius: 12px; color: #fff; font-size: 1.1rem; font-weight: 600; cursor: pointer; transition: all 0.2s ease; }
-.start-btn:hover:not(:disabled) { background: #4f46e5; transform: translateY(-1px); }
-.start-btn:disabled { opacity: 0.3; cursor: not-allowed; }
-.setup-error { text-align: center; padding: 2rem; }
-.setup-error p { margin-bottom: 0.75rem; }
-.setup-error .error-detail { color: #888; font-size: 0.85rem; }
-.setup-error button { margin-top: 1rem; padding: 0.75rem 2rem; background: #6366f1; border: none; border-radius: 8px; color: #fff; font-size: 1rem; cursor: pointer; }
-.spinner { display: inline-block; width: 24px; height: 24px; border: 2px solid rgba(255,255,255,0.2); border-top-color: #fff; border-radius: 50%; animation: spin 0.8s linear infinite; margin-right: 0.5rem; vertical-align: middle; }
+.album-shared-badge { display: inline-block; font-size: 0.65rem; font-weight: 600; background: rgba(99,102,241,0.25); color: #a5b4fc; border: 1px solid rgba(99,102,241,0.4); border-radius: 4px; padding: 1px 5px; margin-left: 6px; vertical-align: middle; text-transform: uppercase; letter-spacing: 0.04em; }
+.setup-footer { padding: 1rem 2rem 1.5rem; flex-shrink: 0; }
+.btn-start { width: 100%; padding: 0.9rem; background: #6366f1; border: none; border-radius: 10px; color: #fff; font-size: 1rem; font-weight: 600; cursor: pointer; transition: all 0.2s; display: flex; align-items: center; justify-content: center; gap: 0.5rem; }
+.btn-start:hover:not(:disabled) { background: #4f46e5; }
+.btn-start:disabled { opacity: 0.5; cursor: not-allowed; }
+.setup-error { display: none; padding: 1rem; }
+.error-box { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); border-radius: 8px; padding: 1rem; color: #fca5a5; }
+.loading-text { color: #555; font-size: 0.9rem; text-align: center; padding: 2rem; }
+.spinner { width: 16px; height: 16px; border: 2px solid rgba(255,255,255,0.3); border-top-color: #fff; border-radius: 50%; animation: spin 0.8s linear infinite; display: inline-block; }
 @keyframes spin { to { transform: rotate(360deg); } }
-@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
-
-/* =============================================
-   SLIDESHOW - VINTAGE POLAROID PILE
-   ============================================= */
-#slideshow-screen { background: #1e1a14; overflow: hidden; }
-
-/* Background — near-full sepia */
-.bg-blur {
-  position: absolute; top: -30px; left: -30px;
-  width: calc(100% + 60px); height: calc(100% + 60px);
-  background-size: cover; background-position: center;
-  filter: blur(50px) brightness(0.15) saturate(0.1) sepia(1.0);
-  opacity: 0; transition: opacity 3s ease; z-index: 1;
-}
+@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
+.slideshow-screen { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: #000; }
+#pile-canvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; }
+.bg-blur { position: absolute; top: -20px; left: -20px; right: -20px; bottom: -20px; background-size: cover; background-position: center; filter: blur(20px) brightness(0.4) saturate(0.8); opacity: 0; transition: opacity 1.5s ease; }
 .bg-blur.visible { opacity: 1; }
-
-/* Canvas pile */
-#pile-canvas {
-  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
-  z-index: 2; pointer-events: none;
-  transition: opacity 2s ease;
-}
-
-/* Vignette */
-.bg-vignette {
-  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
-  background: radial-gradient(ellipse at center, transparent 40%, rgba(20,16,10,0.7) 100%);
-  z-index: 3; pointer-events: none;
-}
-
-/* --- Centering wrapper (flexbox — works on all resolutions) --- */
-.main-frame-wrapper {
-  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
-  display: flex; align-items: center; justify-content: center;
-  z-index: 5; pointer-events: none; overflow: visible;
-}
-
-/* --- Main frame — no transform centering, flexbox does it --- */
-.main-frame {
-  opacity: 0;
-  transition: opacity 1.2s ease;
-  animation: float 90s linear infinite;
-  pointer-events: auto;
-}
+.main-frame-wrap { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); }
+.main-frame { background: #ede8df; padding: 12px 12px 40px; box-shadow: 0 20px 60px rgba(0,0,0,0.7); opacity: 0; transition: opacity 0.8s ease; }
 .main-frame.visible { opacity: 1; }
-
-/* Slow drift + slight constant rotation */
-@keyframes float {
-  0%   { transform: translate(0, 0) rotate(1.5deg); }
-  100% { transform: translate(8px, -5px) rotate(1.5deg); }
-}
-
-/* Polaroid frame — proportional padding matching pile (4% sides, 12% bottom) */
-.main-frame .frame-border {
-  background: #ede8df;
-  padding: 1.2vmin 1.2vmin 4vmin 1.2vmin;
-  box-shadow:
-    0 6px 40px rgba(0,0,0,0.6),
-    0 2px 6px rgba(0,0,0,0.3),
-    inset 0 0 0 1px rgba(0,0,0,0.05);
-  border-radius: 2px;
-  position: relative;
-}
-
-/* Large main image — allowed to overhang slightly */
-.main-frame .frame-media {
-  display: block;
-  max-width: 93vw;
-  max-height: 85vh;
-  width: auto; height: auto;
-  object-fit: contain;
-  background: #2a2520;
-}
-
-/* === OVERLAY === */
-.overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 10; pointer-events: none; opacity: 1; transition: opacity 0.5s ease; }
+#main-photo { display: block; max-width: 80vw; max-height: 80vh; width: auto; height: auto; }
+#main-video { display: none; max-width: 80vw; max-height: 80vh; width: auto; height: auto; }
+.overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; transition: opacity 0.4s; }
 .overlay.hidden { opacity: 0; }
-.overlay-top-right { position: absolute; top: 1.5rem; right: 2rem; text-align: right; text-shadow: 0 2px 8px rgba(0,0,0,0.9), 0 0 30px rgba(0,0,0,0.6); }
-.clock { font-size: 2.5rem; font-weight: 200; letter-spacing: 0.05em; line-height: 1.2; }
-.date-display { font-size: 0.95rem; font-weight: 300; color: rgba(255,255,255,0.8); margin-top: 0.25rem; }
-.overlay-bottom { position: absolute; bottom: 0; left: 0; width: 100%; padding: 1.5rem 2rem 1rem; background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 100%); }
-.exif-info { font-size: 0.85rem; font-weight: 300; color: rgba(255,255,255,0.75); margin-bottom: 0.75rem; text-shadow: 0 1px 4px rgba(0,0,0,0.8); }
-.progress-bar { width: 100%; height: 3px; background: rgba(255,255,255,0.15); border-radius: 2px; overflow: hidden; }
-.progress-fill { height: 100%; width: 0%; background: rgba(255,255,255,0.5); border-radius: 2px; transition: width 0.3s linear; }
-
-/* === CONTROLS === */
-.touch-zone { position: absolute; top: 0; height: 100%; z-index: 20; cursor: pointer; }
-.touch-left { left: 0; width: 20%; }
-.touch-center { left: 20%; width: 60%; }
-.touch-right { right: 0; width: 20%; }
-.settings-btn { position: absolute; top: 1rem; left: 1rem; width: 44px; height: 44px; background: rgba(0,0,0,0.5); border: 1px solid rgba(255,255,255,0.2); border-radius: 50%; color: #fff; font-size: 1.2rem; cursor: pointer; z-index: 30; opacity: 0; transition: opacity 0.3s ease; pointer-events: none; }
-.settings-btn.visible { opacity: 1; pointer-events: auto; }
-
-/* === RESPONSIVE === */
-@media (max-width: 600px) {
-  .setup-container { padding: 1.25rem; }
-  .setup-header h1 { font-size: 1.6rem; }
-  .clock { font-size: 1.8rem; }
-  .overlay-top-right { top: 1rem; right: 1rem; }
-  .overlay-bottom { padding: 1rem 1rem 0.5rem; }
-  .source-buttons { flex-direction: column; }
-  .main-frame .frame-border { padding: 1vmin 1vmin 3.5vmin 1vmin; }
-  .main-frame .frame-media { max-width: 96vw; max-height: 88vh; }
-}
-
-.albums-list::-webkit-scrollbar, .setup-container::-webkit-scrollbar { width: 6px; }
-.albums-list::-webkit-scrollbar-track, .setup-container::-webkit-scrollbar-track { background: transparent; }
-.albums-list::-webkit-scrollbar-thumb, .setup-container::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 3px; }
+.clock { position: absolute; top: 1.5rem; right: 2rem; font-size: 3rem; font-weight: 200; color: rgba(255,255,255,0.9); text-shadow: 0 2px 8px rgba(0,0,0,0.5); letter-spacing: -0.02em; pointer-events: none; }
+.date-display { position: absolute; top: 6rem; right: 2rem; font-size: 0.9rem; color: rgba(255,255,255,0.6); text-shadow: 0 1px 4px rgba(0,0,0,0.5); pointer-events: none; text-align: right; }
+.exif-info { position: absolute; bottom: 3rem; left: 50%; transform: translateX(-50%); font-size: 0.8rem; color: rgba(255,255,255,0.6); text-shadow: 0 1px 4px rgba(0,0,0,0.6); white-space: nowrap; pointer-events: none; }
+.progress-bar { position: absolute; bottom: 0; left: 0; width: 100%; height: 3px; background: rgba(255,255,255,0.1); }
+.progress-fill { height: 100%; width: 0%; background: rgba(255,255,255,0.4); }
+.btn-settings { position: absolute; bottom: 1.5rem; right: 1.5rem; background: rgba(0,0,0,0.4); border: 1px solid rgba(255,255,255,0.15); border-radius: 50%; width: 44px; height: 44px; color: rgba(255,255,255,0.7); font-size: 1.2rem; cursor: pointer; display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.3s; pointer-events: all; }
+.btn-settings.visible { opacity: 1; }
+.controls-hint { position: absolute; bottom: 1.5rem; left: 1.5rem; display: flex; gap: 0.5rem; pointer-events: all; }
+.ctrl-btn { background: rgba(0,0,0,0.4); border: 1px solid rgba(255,255,255,0.15); border-radius: 8px; padding: 0.4rem 0.8rem; color: rgba(255,255,255,0.7); font-size: 0.8rem; cursor: pointer; }
+.ctrl-btn:hover { background: rgba(0,0,0,0.6); color: #fff; }