/* ═══════════════════════════════════════════════════
   AgmEmpire Complete — Mobile-First Responsive CSS
   ═══════════════════════════════════════════════════ */
:root {
  --bg-primary:   #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary:  #263548;
  --bg-card:      #1a2740;
  --border-color: #2d3f57;
  --text-primary: #e2e8f0;
  --text-secondary:#94a3b8;
  --text-muted:   #64748b;
  --blue:         #3b82f6;
  --blue-h:       #2563eb;
  --green:        #22c55e;
  --red:          #ef4444;
  --yellow:       #f59e0b;
  --purple:       #8b5cf6;
  --cyan:         #06b6d4;
  --shadow-sm:    0 1px 3px rgba(0,0,0,.3);
  --shadow-md:    0 4px 16px rgba(0,0,0,.4);
  --shadow-lg:    0 8px 32px rgba(0,0,0,.5);
  --r-sm:6px; --r-md:10px; --r-lg:16px; --r-full:9999px;
  --font: 'Segoe UI',Tahoma,'Vazirmatn',system-ui,sans-serif;
  --mono: 'Fira Code','Cascadia Code','Courier New',monospace;
  --ease: all .2s ease;
  --hdr: 54px; --crd: 30px; --sw: 280px;
}
[data-theme="light"] {
  --bg-primary:#f8fafc; --bg-secondary:#fff; --bg-tertiary:#f1f5f9;
  --bg-card:#fff; --border-color:#e2e8f0; --text-primary:#0f172a;
  --text-secondary:#475569; --text-muted:#94a3b8;
  --shadow-sm:0 1px 3px rgba(0,0,0,.1); --shadow-md:0 4px 16px rgba(0,0,0,.1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;direction:rtl;-webkit-font-smoothing:antialiased;overflow:hidden}
body[lang="en"]{direction:ltr}
h1{font-size:1.5rem;font-weight:700}h2{font-size:1.25rem;font-weight:600}h3{font-size:1.05rem;font-weight:600}h4{font-size:.95rem;font-weight:600}h5{font-size:.85rem;font-weight:600}
small,.muted{font-size:.78rem;color:var(--text-muted)}
::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:99px}

/* ── LOGO ── */
.logo-circle{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#1e3a5f,#3b82f6);display:flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:800;color:#fff;box-shadow:0 0 20px rgba(59,130,246,.4);flex-shrink:0}
.logo-circle.large{width:72px;height:72px;font-size:2rem;margin:0 auto}

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:10px 16px;border-radius:var(--r-sm);font-size:.9rem;font-weight:500;cursor:pointer;border:none;transition:var(--ease);font-family:var(--font);white-space:nowrap;min-height:44px;touch-action:manipulation}
.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue-h)}
.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--border-color)}
.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid var(--border-color)}.btn-ghost:hover{background:var(--bg-tertiary)}
.btn-danger{background:var(--red);color:#fff}.btn-danger:hover{opacity:.85}
.btn-sm{padding:6px 12px;font-size:.82rem;min-height:36px}
.btn-full{width:100%}
.btn-icon{background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:10px;border-radius:var(--r-sm);font-size:1.1rem;transition:var(--ease);display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;touch-action:manipulation}
.btn-icon:hover{background:var(--bg-tertiary);color:var(--text-primary)}
.btn-icon-sm{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:6px 8px;font-size:.85rem;border-radius:var(--r-sm);transition:var(--ease);min-height:36px;touch-action:manipulation}
.btn-icon-sm:hover{color:var(--text-primary)}
.btn-send{background:var(--blue);color:#fff;border:none;border-radius:var(--r-sm);width:46px;height:46px;cursor:pointer;flex-shrink:0;transition:var(--ease);display:flex;align-items:center;justify-content:center;touch-action:manipulation}
.btn-send:hover{background:var(--blue-h);transform:scale(1.05)}
.btn-send:disabled{background:var(--bg-tertiary);color:var(--text-muted);cursor:not-allowed;transform:none}

/* ── INPUTS ── */
input,textarea,select{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color);border-radius:var(--r-sm);padding:10px 13px;font-size:1rem;font-family:var(--font);transition:var(--ease);outline:none;width:100%;-webkit-appearance:none;appearance:none}
input:focus,textarea:focus,select:focus{border-color:var(--blue);box-shadow:0 0 0 2px rgba(59,130,246,.15)}
select{cursor:pointer}
.input-sm{padding:7px 10px;font-size:.85rem}
.input-full{width:100%}
.field-group{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}
.field-group label{font-size:.82rem;color:var(--text-secondary);font-weight:500}
.field-row{display:flex;flex-direction:column;gap:8px}
.field-row .field-group{flex:1}
.field-row-sm{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.field-select{width:100%}
.password-row{display:flex;align-items:center;gap:4px}
.password-row input{flex:1}

/* ── ALERTS ── */
.alert{padding:10px 14px;border-radius:var(--r-sm);font-size:.86rem}
.alert-error{background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.3);color:#fca5a5}
.alert-warning{background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.3);color:#fcd34d}
.alert-success{background:rgba(34,197,94,.12);border:1px solid rgba(34,197,94,.3);color:#86efac}
.badge-count{background:var(--blue);color:#fff;border-radius:var(--r-full);padding:1px 7px;font-size:.7rem}

/* ── LOGIN ── */
.page-overlay{position:fixed;inset:0;background:var(--bg-primary);display:flex;align-items:center;justify-content:center;z-index:1000;overflow-y:auto;padding:20px}
.auth-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--r-lg);padding:28px 22px;width:100%;max-width:380px;box-shadow:var(--shadow-lg)}
.auth-logo{text-align:center;margin-bottom:24px}
.auth-logo h1{color:var(--blue);margin:10px 0 4px}
.auth-logo p{color:var(--text-muted)}
.auth-form{display:flex;flex-direction:column;gap:14px}
.auth-hint{text-align:center;font-size:.75rem;color:var(--text-muted);margin-top:14px}
.auth-hint code{background:var(--bg-tertiary);padding:1px 6px;border-radius:4px;font-size:.72rem}

/* ── APP LAYOUT (Mobile-First) ── */
.app-layout{
  display:grid;
  grid-template-rows:var(--hdr) var(--crd) 1fr;
  grid-template-columns:1fr;
  grid-template-areas:"hdr""crd""main";
  height:100vh;
  height:100dvh;
  overflow:hidden;
}

/* ── SIDEBAR OVERLAY (Mobile) ── */
.sidebar-overlay{
  display:none;
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.6);
  z-index:190;
  backdrop-filter:blur(2px);
}
.sidebar-overlay.active{display:block}

/* ── SIDEBAR (Off-canvas) ── */
.sidebar{
  position:fixed !important;
  top:0;
  bottom:0;
  right:0;
  left:auto;
  width:var(--sw);
  max-width:85vw;
  z-index:200;
  background:var(--bg-secondary);
  border-left:1px solid var(--border-color);
  display:flex;
  flex-direction:column;
  overflow:hidden;
  transform:translateX(100%);
  transition:transform .25s ease;
  box-shadow:var(--shadow-lg);
}
body[lang="en"] .sidebar{
  right:auto;
  left:0;
  border-left:none;
  border-right:1px solid var(--border-color);
  transform:translateX(-100%);
}
.sidebar.open{transform:translateX(0) !important}
.app-layout.sidebar-open{grid-template-columns:1fr !important;grid-template-areas:"hdr""crd""main" !important}

.sidebar-header{padding:10px}
.sidebar-search{padding:6px 10px;border-bottom:1px solid var(--border-color)}
.chat-list{flex:1;overflow-y:auto;padding:4px}
.sidebar-footer{padding:10px;border-top:1px solid var(--border-color);display:flex;justify-content:flex-end}
.chat-item{display:flex;align-items:center;padding:11px 10px;border-radius:var(--r-sm);cursor:pointer;transition:var(--ease);gap:6px;margin-bottom:2px;min-height:48px}
.chat-item:hover{background:var(--bg-tertiary)}
.chat-item.active{background:rgba(59,130,246,.12);border:1px solid rgba(59,130,246,.25)}
.chat-item-title{font-size:.84rem;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chat-item-date{font-size:.68rem;color:var(--text-muted);white-space:nowrap}
.chat-item-pin{font-size:.75rem;color:var(--yellow);cursor:pointer}
.chat-item-del{font-size:.75rem;color:var(--red);cursor:pointer;padding:4px 6px;border-radius:4px}

/* ── HEADER ── */
.app-header{grid-area:hdr;background:var(--bg-secondary);border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between;padding:0 8px;gap:4px;z-index:100}
.header-left,.header-right{display:flex;align-items:center;gap:2px;flex-shrink:0}
.header-center{flex:1;display:flex;justify-content:center;overflow:hidden;padding:0 4px}
.app-title{font-weight:800;font-size:.9rem;color:var(--blue);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.app-subtitle{font-size:.7rem;color:var(--text-muted);display:none}
.model-selector{background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-primary);padding:6px 8px;border-radius:var(--r-sm);font-size:.78rem;max-width:160px;cursor:pointer;-webkit-appearance:none;appearance:none}

/* ── CREDIT BAR ── */
.credit-bar{grid-area:crd;background:var(--bg-tertiary);border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:center;gap:6px;padding:0 10px;font-size:.73rem;color:var(--text-secondary);overflow:hidden;white-space:nowrap}
.credit-sep{color:var(--border-color)}
.credit-good{color:var(--green)}.credit-warn{color:var(--yellow)}.credit-bad{color:var(--red)}

/* ── MAIN ── */
.main-area{grid-area:main;display:flex;flex-direction:column;overflow:hidden}

/* ── CONTEXT PANEL ── */
.context-panel{background:var(--bg-secondary);border-bottom:1px solid var(--border-color)}
.context-panel-header{padding:10px 14px;cursor:pointer;font-size:.84rem;font-weight:500;display:flex;align-items:center;gap:8px;user-select:none;list-style:none;min-height:44px}
.context-panel-header::-webkit-details-marker{display:none}
.context-panel[open] .context-panel-header{border-bottom:1px solid var(--border-color)}
.ctx-arrow{margin-inline-start:auto;font-size:.7rem;color:var(--text-muted)}
.context-grid{display:flex;flex-wrap:wrap;gap:6px;padding:10px 14px}
.checkbox-item{display:flex;align-items:center;gap:5px;cursor:pointer;font-size:.8rem;color:var(--text-secondary);user-select:none;padding:5px 8px;border-radius:var(--r-sm);transition:var(--ease);min-height:36px}
.checkbox-item:hover{background:var(--bg-tertiary)}
.checkbox-item input[type="checkbox"]{width:auto;cursor:pointer;accent-color:var(--blue);width:18px;height:18px}
.context-active-count{background:var(--blue);color:#fff;border-radius:var(--r-full);padding:1px 7px;font-size:.68rem}
.context-actions{padding:6px 14px 8px;display:flex;gap:6px}
.context-tab-hint{font-size:.75rem;color:var(--text-muted);margin-bottom:6px;min-height:18px}
.context-char-count{font-size:.72rem;color:var(--text-muted);text-align:end;margin-top:4px}

/* ── CHAT AREA ── */
.chat-area{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:10px;-webkit-overflow-scrolling:touch}
.chat-welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:10px;min-height:55%;padding:16px}
.chat-welcome h2{color:var(--blue);font-size:1.1rem}
.quick-commands{display:flex;flex-wrap:wrap;gap:7px;justify-content:center;margin-top:6px}
.quick-label{width:100%;font-size:.75rem;color:var(--text-muted)}
.quick-cmd{background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-secondary);padding:8px 12px;border-radius:var(--r-sm);cursor:pointer;font-size:.8rem;transition:var(--ease);min-height:40px;touch-action:manipulation}
.quick-cmd:hover{background:var(--bg-tertiary);border-color:var(--blue);color:var(--text-primary)}

/* ── MESSAGES ── */
.message-group{display:flex;flex-direction:column;gap:4px;animation:fadeInUp .18s ease}
@keyframes fadeInUp{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
.message-bubble{max-width:95%;padding:10px 13px;border-radius:var(--r-md);font-size:.9rem;line-height:1.65;position:relative}
.message-owner{align-self:flex-end;background:var(--blue);color:#fff;border-end-start-radius:4px}
.message-worker{align-self:flex-start;background:var(--bg-card);border:1px solid var(--border-color);border-end-end-radius:4px}
.message-meta{font-size:.69rem;color:var(--text-muted);margin-top:3px}
.message-owner-meta{text-align:end}.message-worker-meta{text-align:start}
.worker-badge{display:inline-flex;align-items:center;gap:5px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--r-full);padding:3px 9px;font-size:.72rem;color:var(--text-secondary);margin-bottom:5px;flex-wrap:wrap}
.badge-fallback{border-color:var(--yellow);color:var(--yellow)}
.cost-badge{color:var(--green);font-weight:600;font-size:.69rem}
.msg-num{font-size:.66rem;color:rgba(255,255,255,.5);margin-inline-end:5px}
.message-actions{display:flex;gap:5px;margin-top:7px;opacity:1;transition:opacity .15s;flex-wrap:wrap}
.message-actions button{font-size:.72rem;padding:5px 9px;border-radius:var(--r-sm);cursor:pointer;border:1px solid var(--border-color);background:var(--bg-tertiary);color:var(--text-secondary);transition:var(--ease);min-height:32px;touch-action:manipulation}
.message-actions button:hover{background:var(--bg-secondary);color:var(--text-primary)}
pre{background:#0d1117;border:1px solid var(--border-color);border-radius:var(--r-sm);padding:12px;overflow-x:auto;font-family:var(--mono);font-size:.78rem;line-height:1.5;margin:6px 0;position:relative;-webkit-overflow-scrolling:touch}
code{font-family:var(--mono);font-size:.82rem;background:rgba(59,130,246,.1);padding:1px 4px;border-radius:3px;word-break:break-word}
pre code{background:none;padding:0}
.code-copy-btn,.code-save-btn{position:absolute;top:5px;background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-muted);padding:4px 9px;border-radius:4px;font-size:.68rem;cursor:pointer;opacity:1;transition:opacity .15s;min-height:30px;touch-action:manipulation}
.code-copy-btn{inset-inline-end:5px}.code-save-btn{inset-inline-end:62px}
.typing-indicator{display:flex;align-items:center;gap:8px;padding:6px 14px;font-size:.8rem;color:var(--text-muted)}
.typing-dots{display:flex;gap:3px}
.typing-dots span{width:5px;height:5px;background:var(--blue);border-radius:50%;animation:typBounce 1.2s infinite}
.typing-dots span:nth-child(2){animation-delay:.2s}.typing-dots span:nth-child(3){animation-delay:.4s}
@keyframes typBounce{0%,60%,100%{transform:translateY(0)}30%{transform:translateY(-5px)}}

/* ── BOTTOM PANELS ── */
.bottom-panels{border-top:1px solid var(--border-color);max-height:220px;overflow-y:auto;-webkit-overflow-scrolling:touch}
.panel-section{border-bottom:1px solid var(--border-color)}
.panel-section summary{padding:10px 14px;cursor:pointer;font-size:.84rem;user-select:none;display:flex;align-items:center;gap:6px;list-style:none;color:var(--text-secondary);transition:var(--ease);min-height:44px}
.panel-section summary::-webkit-details-marker{display:none}
.panel-section summary:hover{background:var(--bg-tertiary)}
.panel-section>div{padding:10px 14px}
.recall-result{margin-top:8px;background:var(--bg-tertiary);border-radius:var(--r-sm);padding:9px;font-size:.76rem;font-family:var(--mono);white-space:pre-wrap;max-height:140px;overflow-y:auto;border:1px solid var(--border-color)}
.upload-zone{border:2px dashed var(--border-color);border-radius:var(--r-md);padding:16px;text-align:center;cursor:pointer;transition:var(--ease)}
.upload-zone:hover,.upload-zone.drag-over{border-color:var(--blue);background:rgba(59,130,246,.05)}
.upload-placeholder{display:flex;flex-direction:column;gap:4px;align-items:center}
.upload-placeholder span{font-size:.84rem;color:var(--text-secondary)}
.server-commands{display:flex;flex-wrap:wrap;gap:5px}
.server-cmd-btn{background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-secondary);padding:7px 10px;border-radius:var(--r-sm);cursor:pointer;font-size:.78rem;transition:var(--ease);min-height:36px;touch-action:manipulation}
.server-cmd-btn:hover{border-color:var(--blue);color:var(--text-primary)}

/* ── INPUT AREA ── */
.input-area{border-top:1px solid var(--border-color);background:var(--bg-secondary);padding:8px 10px;padding-bottom:max(8px, env(safe-area-inset-bottom))}
.cost-estimate-bar{font-size:.74rem;color:var(--text-muted);padding:2px 0 5px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.cap-warning{color:var(--yellow);font-weight:600}
.input-row{display:flex;align-items:flex-end;gap:6px}
.message-textarea{flex:1;resize:none;max-height:120px;min-height:46px;padding:10px 12px;border-radius:var(--r-sm);font-size:1rem;line-height:1.5;font-family:var(--font);background:var(--bg-tertiary);border-color:var(--border-color);scrollbar-width:thin;-webkit-overflow-scrolling:touch}
.attached-files{display:flex;flex-wrap:wrap;gap:5px;margin-top:6px}
.attached-file-tag{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--r-sm);padding:4px 8px;font-size:.74rem;display:flex;align-items:center;gap:4px}
.attached-file-tag .rm{cursor:pointer;color:var(--red);font-size:1rem;min-width:20px;min-height:20px;display:flex;align-items:center;justify-content:center}

/* ── MODALS ── */
.modal{position:fixed;inset:0;z-index:500;display:flex;align-items:flex-end;justify-content:center;padding:0}
.modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.72);backdrop-filter:blur(3px)}
.modal-content{position:relative;z-index:1;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--r-lg) var(--r-lg) 0 0;width:100%;max-width:100%;max-height:92vh;overflow-y:auto;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;-webkit-overflow-scrolling:touch}
.modal-content.modal-large{max-width:100%}
.modal-content.modal-sm{max-width:100%}
.modal-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--border-color);position:sticky;top:0;background:var(--bg-secondary);z-index:10}
.modal-body{padding:16px;flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch}
.modal-footer{padding:12px 16px;border-top:1px solid var(--border-color);display:flex;gap:8px;justify-content:flex-end;position:sticky;bottom:0;background:var(--bg-secondary)}
.context-textarea{width:100%;height:160px;resize:vertical;font-family:var(--font);line-height:1.6;margin-top:10px;font-size:1rem}
.code-block{display:block;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--r-sm);padding:9px 12px;font-family:var(--mono);font-size:.82rem;margin:6px 0;word-break:break-all}

/* ── TABS ── */
.tabs,.settings-tabs{display:flex;gap:2px;margin-bottom:14px;border-bottom:1px solid var(--border-color);padding-bottom:3px;flex-wrap:wrap;overflow-x:auto;-webkit-overflow-scrolling:touch}
.tab{background:none;border:none;color:var(--text-muted);padding:8px 11px;border-radius:var(--r-sm) var(--r-sm) 0 0;cursor:pointer;font-size:.8rem;font-family:var(--font);transition:var(--ease);border-bottom:2px solid transparent;white-space:nowrap;min-height:40px;touch-action:manipulation}
.tab:hover{color:var(--text-primary);background:var(--bg-tertiary)}
.tab.active{color:var(--blue);border-bottom-color:var(--blue);font-weight:600}
.settings-panel{display:none}.settings-panel.active{display:block}
.we-tabs{display:flex;gap:3px}.we-panel{display:none}.we-panel.active{display:block}

/* ── SETTINGS ── */
.panel-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;flex-wrap:wrap;gap:8px}
.editor-form{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--r-md);padding:14px;margin-top:10px}
.editor-form-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;flex-wrap:wrap;gap:8px}
.worker-card{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--r-md);padding:12px;margin-bottom:8px;display:flex;align-items:center;gap:10px}
.worker-card-info{flex:1;min-width:0}
.worker-card-name{font-weight:600;font-size:.88rem;display:flex;align-items:center;gap:5px}
.worker-card-meta{font-size:.74rem;color:var(--text-muted);margin-top:2px}
.worker-card-actions{display:flex;gap:5px;flex-shrink:0}
.default-badge{background:var(--yellow);color:#000;font-size:.62rem;padding:2px 6px;border-radius:var(--r-full)}
.models-search{margin-bottom:8px}
.models-grid{display:flex;flex-direction:column;gap:5px;max-height:320px;overflow-y:auto;-webkit-overflow-scrolling:touch}
.model-item{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--r-sm);padding:10px 12px;display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:48px}
.model-item-info{flex:1;min-width:0}
.model-item-name{font-size:.84rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.model-item-id{font-size:.7rem;color:var(--text-muted)}
.model-item-price{font-size:.7rem;color:var(--green);white-space:nowrap}
.memory-list{max-height:200px;overflow-y:auto;margin-top:8px;-webkit-overflow-scrolling:touch}
.memory-item{display:flex;align-items:center;gap:7px;padding:7px 8px;background:var(--bg-secondary);border-radius:var(--r-sm);margin-top:4px;font-size:.8rem}
.memory-kw{font-weight:600;color:var(--blue);min-width:80px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.memory-inst{flex:1;color:var(--text-secondary)}
.memory-bulk-row{display:flex;align-items:center;gap:8px;margin-top:8px;flex-wrap:wrap}
.vault-search-bar{margin-bottom:12px}
.vault-layout{display:flex;flex-direction:column;gap:12px;min-height:200px}
.vault-sections{border:1px solid var(--border-color);border-radius:var(--r-md);overflow:hidden}
.vault-section-btn{display:flex;align-items:center;justify-content:space-between;width:100%;padding:11px 12px;background:none;border:none;border-bottom:1px solid var(--border-color);cursor:pointer;font-size:.82rem;font-family:var(--font);color:var(--text-secondary);transition:var(--ease);text-align:start;gap:5px;min-height:44px;touch-action:manipulation}
.vault-section-btn:hover,.vault-section-btn.active{background:rgba(59,130,246,.1);color:var(--text-primary)}
.vault-count{font-size:.66rem;background:var(--bg-tertiary);border-radius:var(--r-full);padding:1px 5px}
.vault-items-panel{border:1px solid var(--border-color);border-radius:var(--r-md);padding:10px;overflow-y:auto;max-height:300px;-webkit-overflow-scrolling:touch}
.vault-item{background:var(--bg-tertiary);border-radius:var(--r-sm);padding:10px;margin-bottom:8px;font-size:.82rem}
.vault-item-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px;gap:6px;flex-wrap:wrap}
.vault-item-label{font-weight:600;font-size:.78rem;color:var(--text-secondary);flex:1}
.vault-item-tags{font-size:.68rem;color:var(--cyan)}
.vault-item-content{font-family:var(--mono);font-size:.76rem;max-height:90px;overflow:hidden;white-space:pre-wrap;word-break:break-all}
.vault-item-actions{display:flex;gap:5px;margin-top:8px;flex-wrap:wrap}
.user-card{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--r-md);padding:12px;margin-bottom:8px}
.user-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;flex-wrap:wrap;gap:6px}
.user-email{font-size:.86rem;font-weight:500;word-break:break-all}
.user-role{font-size:.7rem;color:var(--text-muted);background:var(--bg-secondary);padding:2px 7px;border-radius:var(--r-full);flex-shrink:0}
.user-permissions{display:flex;flex-wrap:wrap;gap:8px}
.perm-item{display:flex;align-items:center;gap:5px;font-size:.8rem;color:var(--text-secondary);min-height:32px}
.perm-item input{width:auto}
.add-user-form{margin-top:16px;padding-top:14px;border-top:1px solid var(--border-color)}
.add-user-form h5{margin-bottom:10px}
.account-info{background:var(--bg-tertiary);border-radius:var(--r-md);padding:12px 14px;font-size:.86rem;display:flex;flex-direction:column;gap:5px}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:16px}
.stat-card{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--r-md);padding:12px;text-align:center}
.stat-value{font-size:1.3rem;font-weight:700;color:var(--blue)}
.stat-label{font-size:.72rem;color:var(--text-muted);margin-top:4px}
.stat-green{color:var(--green)}.stat-yellow{color:var(--yellow)}

/* ══════════════════════════════════════
   TABLET (768px+)
   ══════════════════════════════════════ */
@media(min-width:768px){
  .app-layout{
    grid-template-columns:0 1fr;
    grid-template-areas:"hdr hdr""crd crd""main main";
    transition:grid-template-columns .22s ease;
  }
  .app-layout.sidebar-open{
    grid-template-columns:var(--sw) 1fr !important;
    grid-template-areas:"hdr hdr""crd crd""side main" !important;
  }
  .sidebar{
    position:static !important;
    transform:none !important;
    max-width:none;
    box-shadow:none;
    border-left:none;
    border-right:1px solid var(--border-color);
    display:none;
    width:var(--sw);
  }
  .app-layout.sidebar-open .sidebar{display:flex !important}
  .sidebar-overlay{display:none !important}
  .message-bubble{max-width:86%}
  .modal{align-items:center;padding:14px}
  .modal-content{border-radius:var(--r-lg);max-width:600px;max-height:92vh}
  .modal-content.modal-large{max-width:820px}
  .modal-content.modal-sm{max-width:400px}
  .vault-layout{flex-direction:row}
  .vault-sections{width:190px;flex-shrink:0}
  .vault-items-panel{flex:1}
  .field-row{flex-direction:row}
  .app-subtitle{display:block}
  .model-selector{max-width:220px}
  .stats-grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}
  .message-actions{opacity:0}
  .message-bubble:hover .message-actions{opacity:1}
  .code-copy-btn,.code-save-btn{opacity:0}
  pre:hover .code-copy-btn,pre:hover .code-save-btn{opacity:1}
}