/* style.css — glitch.bensn.me editor UI, layered on top of shared bensn.css */

.wrap {
  max-width: 1280px;
}

.eyebrow-row {
  padding: 1.5rem 0 1.75rem;
}

/* ── Glitch wordmark ── */
.glitch-mark {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.9rem;
  letter-spacing: -0.02em;
  position: relative;
  display: inline-block;
  color: var(--text);
}
.glitch-mark::before,
.glitch-mark::after {
  content: attr(data-text);
  position: absolute;
  left: 0; top: 0;
  width: 100%;
  overflow: hidden;
  background: var(--bg);
}
.glitch-mark::before {
  color: var(--accent-blue);
  animation: glitchTop 4.5s infinite linear alternate-reverse;
}
.glitch-mark::after {
  color: var(--accent-red);
  animation: glitchBottom 5.5s infinite linear alternate-reverse;
}
@keyframes glitchTop {
  0%, 92%, 100% { clip-path: inset(0 0 100% 0); transform: translate(0,0); }
  93% { clip-path: inset(10% 0 60% 0); transform: translate(-2px,-1px); }
  95% { clip-path: inset(60% 0 5% 0); transform: translate(2px,1px); }
  97% { clip-path: inset(30% 0 40% 0); transform: translate(-1px,0); }
}
@keyframes glitchBottom {
  0%, 90%, 100% { clip-path: inset(100% 0 0 0); transform: translate(0,0); }
  91% { clip-path: inset(70% 0 5% 0); transform: translate(2px,1px); }
  94% { clip-path: inset(15% 0 65% 0); transform: translate(-2px,-1px); }
  98% { clip-path: inset(45% 0 30% 0); transform: translate(1px,0); }
}
.eyebrow-sub {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  color: var(--muted);
  margin-top: 0.5rem;
  letter-spacing: 0.02em;
}

/* ── Editor layout ── */
.editor {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 1.25rem;
  padding-bottom: 4rem;
}
@media (max-width: 860px) {
  .editor { grid-template-columns: 1fr; }
}

.editor-main {
  min-width: 0;
}

.toolbar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.toolbar-spacer { flex: 1; }
.dim-text {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  color: var(--muted);
}

.btn {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.55rem 0.9rem;
  cursor: pointer;
  transition: border-color 0.15s, transform 0.1s;
  white-space: nowrap;
}
.btn:hover { border-color: var(--border-hover); }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent-blue); color: #04121c; border-color: var(--accent-blue); font-weight: 500; }
.btn-primary:hover { border-color: var(--accent-blue); opacity: 0.9; }
.btn-ghost { background: transparent; }

/* ── Upload zone ── */
.upload-zone {
  border: 1px dashed var(--border);
  border-radius: 16px;
  padding: 4.5rem 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--accent-blue);
  background: rgba(0,166,251,0.04);
}
.upload-zone svg { stroke: var(--muted); margin-bottom: 1rem; }
.upload-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.upload-sub {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  color: var(--muted);
}

/* ── Canvas stage ── */
.canvas-stage {
  display: none;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1rem;
  background:
    linear-gradient(45deg, #1a1a1c 25%, transparent 25%),
    linear-gradient(-45deg, #1a1a1c 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #1a1a1c 75%),
    linear-gradient(-45deg, transparent 75%, #1a1a1c 75%);
  background-size: 20px 20px;
  background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
  background-color: var(--surface);
  align-items: center;
  justify-content: center;
  min-height: 300px;
}
.editor-main.has-image .canvas-stage { display: flex; }
.editor-main.has-image .upload-zone { display: none; }
#canvas {
  max-width: 100%;
  max-height: 70vh;
  display: block;
  border-radius: 6px;
  image-rendering: pixelated;
}

/* ── Sidebar ── */
.sidebar {
  min-width: 0;
}
.sidebar-header {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
select {
  width: 100%;
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem 0.7rem;
  cursor: pointer;
  margin-bottom: 1rem;
}
select:hover { border-color: var(--border-hover); }

.effect-stack {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.stack-empty {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  text-align: center;
  padding: 2rem 1rem;
  border: 1px dashed var(--border);
  border-radius: 12px;
}

.effect-card {
  --accent: var(--accent-blue);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.85rem;
  transition: opacity 0.15s;
}
.effect-card.disabled { opacity: 0.45; }

.effect-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.effect-title {
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
  min-width: 0;
}
.effect-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
.effect-actions {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
}
.icon-btn {
  width: 24px; height: 24px;
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
}
.icon-btn:hover:not(:disabled) { background: var(--border); color: var(--text); }
.icon-btn:disabled { opacity: 0.25; cursor: default; }
.icon-btn.danger:hover { color: var(--accent-red); }

.effect-body {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.param-row { display: flex; flex-direction: column; gap: 0.3rem; }
.param-label-row { display: flex; justify-content: space-between; align-items: center; }
.param-label {
  font-family: 'DM Mono', monospace;
  font-size: 10.5px;
  color: var(--muted);
}
.param-value {
  font-family: 'DM Mono', monospace;
  font-size: 10.5px;
  color: var(--text);
}
.param-checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'DM Mono', monospace;
  font-size: 10.5px;
  color: var(--muted);
  cursor: pointer;
}
.param-checkbox input { accent-color: var(--accent-blue); }

input[type="range"] {
  -webkit-appearance: none;
  width: 100%;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  outline: none;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 13px; height: 13px;
  border-radius: 50%;
  background: var(--accent, var(--accent-blue));
  cursor: pointer;
  border: 2px solid var(--bg);
}
input[type="range"]::-moz-range-thumb {
  width: 13px; height: 13px;
  border-radius: 50%;
  background: var(--accent, var(--accent-blue));
  cursor: pointer;
  border: 2px solid var(--bg);
}

.param-row select {
  margin-bottom: 0;
}

/* ── Status dot states ── */
.dot[data-state="busy"] { background: var(--orange); animation: none; }
.dot[data-state="ready"] { background: var(--green); }
.dot[data-state="idle"] { background: var(--muted); animation: none; }

@media (max-width: 560px) {
  .upload-zone { padding: 3rem 1rem; }
  .glitch-mark { font-size: 1.5rem; }
}