/* Gazo — Editor Common CSS (extracted from editor.html) */

/* Mode panels */
.mode-view { display: none; flex: 1; overflow: hidden; }
.mode-view.active { display: flex; }

/* Common */
.work-area { flex: 1; display: flex; align-items: center; justify-content: safe center; flex-direction: column; background: var(--slate-900); overflow: auto; position: relative; min-height: 0; }
.work-area canvas { max-width: 90%; max-height: 90%; }
#social-guides, .obj-overlay { max-width: none !important; max-height: none !important; }
/* Edit canvas + overlay canvases: no CSS constraints */
#editor-canvas,
#edit-canvas-wrap canvas { max-width: none !important; max-height: none !important; }
.dropzone { border: 2px dashed var(--slate-700); border-radius: 12px; padding: 2.5rem; text-align: center; cursor: pointer; transition: border-color 0.15s; margin: 1.5rem; }
.dropzone:hover, .dropzone.dragover { border-color: var(--saffron-400); }
.drop-title { color: var(--slate-300); font-size: 0.875rem; margin-bottom: 0.25rem; }
.drop-sub { color: var(--slate-400); }
.btn-row { display: flex; gap: 0.25rem; flex-wrap: wrap; }

/* Number inputs: hide native spinner, use custom +/- buttons via JS */
input[type="number"] { -moz-appearance: textfield; min-width: 48px; min-height: 28px; box-sizing: border-box; text-align: center; }
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; display: none; }
/* Custom spinner wrapper */
.num-spin { display: inline-flex; align-items: stretch; border: 1px solid var(--slate-700); border-radius: 5px; overflow: hidden; background: var(--slate-800); min-height: 30px; vertical-align: middle; }
.num-spin input[type="number"] { border: none; border-radius: 0; min-width: 34px; padding: 3px 5px; background: transparent; color: var(--slate-200); text-align: center; flex: 1; }
.num-spin input[type="number"]:focus { outline: none; }
.num-spin:focus-within { border-color: var(--saffron-400); }
.num-spin-btns { display: flex; flex-direction: column; border-left: 1px solid var(--slate-700); flex-shrink: 0; }
.num-spin-btn { display: flex; align-items: center; justify-content: center; width: 20px; flex: 1; cursor: pointer; color: var(--slate-400); font-size: 9px; line-height: 1; user-select: none; background: var(--slate-800); padding: 0; border: none; }
.num-spin-btn:hover { background: var(--slate-700); color: var(--saffron-400); }
.num-spin-btn + .num-spin-btn { border-top: 1px solid var(--slate-700); }

/* Edit ribbon — always visible, disabled until image loads */
.edit-panel.active { display: flex; flex-direction: column; }
.edit-ribbon { border-bottom: 1px solid var(--slate-800); flex-shrink: 0; overflow-x: auto; overflow-y: hidden; background: var(--slate-900); }
.edit-ribbon.disabled { opacity: 0.35; pointer-events: none; }
.edit-ribbon.disabled .btn-primary,
.edit-ribbon.disabled .tool-btn,
.edit-ribbon.disabled input,
.edit-ribbon.disabled select { pointer-events: none; }
.ribbon-bar { display: flex; align-items: stretch; padding: 0.25rem 0; overflow-x: auto; }
.ribbon-group { display: flex; flex-direction: column; padding: 0.5rem 0.625rem; min-width: 0; flex-shrink: 0; }
.ribbon-tools { display: flex; flex-direction: column; gap: 5px; flex: 1; justify-content: flex-start; }
.ribbon-tools.ribbon-grid { display: grid; gap: 5px 6px; align-items: center; }
.ribbon-row { display: flex; align-items: center; gap: 5px; white-space: nowrap; }
.ribbon-label { font-weight: 600; color: var(--slate-500); text-transform: uppercase; letter-spacing: 0.05em; text-align: center; padding-top: 4px; border-top: 1px solid var(--slate-800); margin-top: auto; cursor: pointer; user-select: none; transition: color 0.12s; }
.ribbon-label:hover { color: var(--saffron-400); }
.ribbon-group.collapsed .ribbon-tools { display: none; }
.ribbon-group.collapsed .ribbon-label { border-top: none; padding-top: 0; color: var(--slate-400); }
.ribbon-group.collapsed .ribbon-label::before { content: '\25B8 '; font-size: 0.7em; }
.ribbon-group:not(.collapsed) .ribbon-label::after { content: ''; } /* no indicator when expanded */
.ribbon-group.collapsed { padding: 0.25rem 0.5rem; justify-content: center; background: var(--slate-900); border: 1px solid var(--slate-800); border-radius: 4px; }
/* Alignment: consistent sizing within ribbon rows */
.ribbon-row .range-value { min-width: 22px; text-align: right; font-variant-numeric: tabular-nums; }
.ribbon-row .range-input { flex: 1; min-width: 50px; } /* sliders fill remaining space */
.ribbon-row .num-spin { flex-shrink: 0; }
.ribbon-row .tool-btn, .ribbon-row .btn-primary { min-height: 26px; }
.ribbon-row .select-field { min-height: 26px; }

/* Lightweight ribbon for non-edit tools (sticky, single-row) */
.tool-ribbon { display: flex; align-items: center; gap: 8px; padding: 0.5rem 0.75rem; border-bottom: 1px solid var(--slate-800); background: var(--slate-900); flex-shrink: 0; overflow-x: auto; overflow-y: hidden; flex-wrap: wrap; }
.tool-ribbon .ribbon-sep { width: 1px; height: 24px; background: var(--slate-800); flex-shrink: 0; }
.tool-ribbon .ribbon-title { font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--slate-500); flex-shrink: 0; }
.tool-ribbon .tool-btn { border: 1px solid var(--slate-700); }
.tool-ribbon .input-field { padding: 4px 6px; }
.tool-ribbon .num-spin { min-height: 28px; }
.tool-ribbon .num-spin input { }
.tool-ribbon.disabled { opacity: 0.35; pointer-events: none; }
.tool-content { flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; align-items: center; justify-content: safe center; gap: 1rem; min-height: 0; }

/* Sticky footer for all modes */
.tool-footer { flex-shrink: 0; display: flex; align-items: center; justify-content: center; gap: 1rem; padding: 0.375rem 0.75rem; border-top: 1px solid var(--slate-800); background: var(--slate-900); font-size: 0.7rem; color: var(--slate-400); }
.tool-footer a { color: var(--slate-400); text-decoration: none; }
.tool-footer a:hover { color: var(--saffron-400); }
.tool-footer { display: none; } /* hidden on home screen */
body.tool-active .tool-footer { display: flex; }
/* Toast notification */
.pix-toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px); background: var(--slate-800); color: var(--slate-200); border: 1px solid var(--slate-700); border-radius: 8px; padding: 8px 16px; font-size: 0.75rem; z-index: 3000; opacity: 0; transition: opacity 0.2s, transform 0.2s; pointer-events: none; box-shadow: 0 4px 16px rgba(0,0,0,0.3); display: flex; align-items: center; gap: 8px; }
.pix-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.pix-toast svg { flex-shrink: 0; }

.ribbon-sep-v { width: 1px; background: var(--slate-700); flex-shrink: 0; margin: 0.375rem 0; }
.ribbon-mini-label { color: var(--slate-400); min-width: 14px; text-align: center; flex-shrink: 0; }
.ribbon-bar .tool-btn { padding: 4px 7px; border: 1px solid var(--slate-700); }
.ribbon-bar .tool-btn svg { width: 15px; height: 15px; }
.ribbon-bar .range-input { height: 16px; }
.ribbon-bar .range-value { font-size: 0.7rem; color: var(--slate-300); min-width: 1.5rem; text-align: right; }
.ribbon-bar .input-field { padding: 4px 6px; width: auto; }
.ribbon-bar .num-spin { min-height: 26px; }
.ribbon-bar .num-spin input { }
.ribbon-bar .btn-primary { padding: 4px 12px; }
.ribbon-bar .select-field { padding: 3px 20px 3px 6px; width: auto; background-position: right 5px center; }

/* Toggle chip (checkbox styled as pill button) */
.toggle-chip { display:inline-flex; align-items:center; gap:4px; padding:2px 8px; border:1.5px solid var(--slate-700); border-radius:4px; color:var(--slate-500); cursor:pointer; transition:all 0.12s; user-select:none; }
.toggle-chip:hover { border-color:var(--slate-500); color:var(--slate-300); }
.toggle-chip input { display:none; }
.toggle-chip:has(input:checked) { border-color:var(--saffron-400); color:var(--saffron-400); background:rgba(244,196,48,0.08); }

/* Context menu */
.ctx-menu { position:fixed; z-index:500; background:var(--slate-900); border:1px solid var(--slate-700); border-radius:8px; padding:3px 0; min-width:140px; max-height:60vh; overflow-y:auto; box-shadow:0 8px 24px rgba(0,0,0,0.5); scrollbar-width:thin; }
.ctx-menu-item { display:flex; align-items:center; justify-content:space-between; padding:4px 12px; color:var(--slate-300); cursor:pointer; }
.ctx-menu-item:hover { background:var(--slate-800); color:var(--slate-100); }
.ctx-menu-item.disabled { display:none; }
.ctx-menu-header { padding:3px 12px; font-size:0.7rem; font-weight:600; color:var(--slate-500); text-transform:uppercase; letter-spacing:0.04em; }
.ctx-menu-item.danger { color:#ef4444; }
.ctx-menu-item.danger:hover { background:rgba(239,68,68,0.1); }
.ctx-menu-shortcut { color:var(--slate-500); margin-left:16px; }
.ctx-menu-sep { height:1px; background:var(--slate-800); margin:3px 0; }

/* History panel */
.history-panel { position:fixed; z-index:200; background:var(--slate-900); border:1px solid var(--slate-700); border-radius:8px; width:220px; max-height:300px; overflow-y:auto; box-shadow:0 8px 24px rgba(0,0,0,0.4); }
.history-item { display:flex; align-items:center; gap:8px; padding:6px 10px; color:var(--slate-400); cursor:pointer; border-bottom:1px solid var(--slate-800); transition:all 0.1s; }
.history-item:hover { background:var(--slate-800); color:var(--slate-200); }
.history-item.active { background:rgba(244,196,48,0.08); color:var(--saffron-400); }
.history-item .hi-icon { width:16px; height:16px; flex-shrink:0; opacity:0.6; }
.history-item .hi-label { flex:1; }
.history-item .hi-num { color:var(--slate-500); }
.history-origin { padding:6px 10px; color:var(--slate-500); border-bottom:1px solid var(--slate-800); font-weight:600; cursor:pointer; }
.history-origin:hover { background:var(--slate-800); color:var(--saffron-400); }

/* Info bar (part of the ribbon, no border between them) */
.info-bar { display: flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.375rem 0.75rem; background: var(--slate-900); flex-wrap: wrap; flex-shrink: 0; }
.info-bar .dim-input { width: 60px; background: var(--slate-800); color: var(--slate-200); border: 1px solid var(--slate-700); border-radius: 4px; padding: 4px 6px; font-family: monospace; text-align: center; }
.info-bar .dim-input:focus { border-color: var(--saffron-400); outline: none; }
.info-bar .dim-sep { color: var(--slate-500); }
.info-bar .dim-unit { background: var(--slate-800); border: 1px solid var(--slate-700); border-radius: 4px; padding: 3px 8px; cursor: pointer; color: var(--slate-400); transition: all 0.12s; }
.info-bar .dim-unit.active { background: rgba(244,196,48,0.1); border-color: var(--saffron-400); color: var(--saffron-400); }
.info-bar .dim-lock { cursor: pointer; color: var(--slate-500); transition: color 0.12s; padding: 2px; }
.info-bar .dim-lock.locked { color: var(--saffron-400); }
.info-bar .info-sep { width: 1px; height: 16px; background: var(--slate-800); }
.info-bar .itext { color: var(--slate-400); }
.info-bar .ibtn { background: none; border: 1px solid var(--slate-700); color: var(--slate-400); border-radius: 4px; padding: 3px 8px; cursor: pointer; }
.info-bar .ibtn:hover { border-color: var(--saffron-400); color: var(--saffron-400); }

/* Export pulse */
@keyframes exportPulse { 0%,100% { box-shadow: none; } 50% { box-shadow: 0 0 12px rgba(244,196,48,0.4); } }
.export-pulse { animation: exportPulse 1.5s ease-in-out 2; }