*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #0a1a22;--bg-secondary: #0f4155;--bg-tertiary: #123a4a;--bg-input: #163d4e;--bg-bubble-user: #fa7d1e;--bg-bubble-assistant: #123a4a;--bg-hover: rgba(255,255,255,.05);--text-primary: #e8eaed;--text-secondary: #9cb8c4;--text-muted: #6b8a96;--accent: #fa7d1e;--accent-hover: #e06a10;--accent-glow: rgba(250,125,30,.15);--danger: #ef4444;--success: #22c55e;--warning: #ffaf1e;--border: rgba(255,255,255,.08);--border-strong: rgba(255,255,255,.15);--shadow: 0 4px 24px rgba(0,0,0,.3);--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--font-display: "Syne", sans-serif;--font-body: "Manrope", sans-serif;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-left: env(safe-area-inset-left, 0px);--safe-right: env(safe-area-inset-right, 0px)}[data-theme=light]{--bg-primary: #f5f7fa;--bg-secondary: #ffffff;--bg-tertiary: #eef1f5;--bg-input: #e4e8ee;--bg-bubble-user: #fa7d1e;--bg-bubble-assistant: #eef1f5;--bg-hover: rgba(0,0,0,.04);--text-primary: #0f4155;--text-secondary: #3d6b7a;--text-muted: #7a9ba8;--accent: #fa7d1e;--accent-hover: #e06a10;--accent-glow: rgba(250,125,30,.1);--border: rgba(15,65,85,.1);--border-strong: rgba(15,65,85,.2);--shadow: 0 4px 24px rgba(0,0,0,.08)}html{height:100%;overflow:hidden}body{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);height:100%;overflow:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5}#root{height:100%;display:flex;flex-direction:column}.app-container{height:100%;display:flex;flex-direction:column;position:relative}.view{display:none;flex-direction:column;height:100%}.view.active{display:flex}.header{display:flex;align-items:center;padding:calc(12px + var(--safe-top)) 16px 12px;background:var(--bg-secondary);border-bottom:1px solid var(--border);gap:12px;flex-shrink:0;position:relative;z-index:100}.header-title{flex:1;display:flex;align-items:center;color:var(--text-primary)}.header-btn{background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:8px;border-radius:var(--radius-sm);font-size:1.1rem;transition:all .2s;display:flex;align-items:center;justify-content:center;width:36px;height:36px}.header-btn:hover{color:var(--text-primary);transform:scale(1.12)}.header-btn.active{color:var(--accent)}.header-btn svg{width:20px;height:20px}.search-bar{display:none;background:var(--bg-secondary);padding:8px 16px 12px;border-bottom:1px solid var(--border);flex-shrink:0;animation:slideDown .2s ease;position:relative;z-index:2}.search-bar.active{display:block}.search-input{width:100%;padding:10px 16px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);font-family:var(--font-body);font-size:.9rem;outline:none;transition:border-color .2s}.search-input:focus{border-color:var(--accent)}.search-input::placeholder{color:var(--text-muted)}.network-banner{display:none;padding:8px 16px;background:var(--danger);color:#fff;text-align:center;font-size:.85rem;font-weight:500;flex-shrink:0;animation:slideDown .3s ease}.network-banner.active{display:block}.nav-bar{display:flex;background:var(--bg-secondary);border-top:1px solid var(--border);padding:4px 0 calc(4px + var(--safe-bottom));flex-shrink:0;position:relative;z-index:2}.nav-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 4px;background:none;border:none;color:var(--text-muted);cursor:pointer;font-family:var(--font-body);font-size:.7rem;font-weight:500;transition:color .2s}.nav-btn .nav-icon{font-size:1.1rem;display:flex;align-items:center;justify-content:center}.nav-btn .nav-icon svg{width:22px;height:22px}.nav-btn.active{color:var(--accent)}.nav-btn:hover{color:var(--text-primary);transform:scale(1.08)}.nav-btn{transition:all .2s}.login-view{justify-content:center;align-items:center;padding:24px;background:var(--bg-primary);overflow-y:auto;-webkit-overflow-scrolling:touch}.login-card{width:100%;max-width:400px;padding:40px 32px;background:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow);position:relative;z-index:2}.login-logo{text-align:center;margin-bottom:8px}.login-logo img.milo-logo-dark,.header-title img.milo-logo-dark{display:block}.login-logo img.milo-logo-light,.header-title img.milo-logo-light{display:none}.login-logo img{width:260px;height:auto;margin:0 auto}.header-title img{width:130px;height:auto}[data-theme=light] .login-logo img.milo-logo-dark,[data-theme=light] .header-title img.milo-logo-dark{display:none}[data-theme=light] .login-logo img.milo-logo-light,[data-theme=light] .header-title img.milo-logo-light{display:block}.login-subtitle{text-align:center;color:var(--text-secondary);font-size:.9rem;margin-bottom:32px}.version-tag{text-align:center;color:var(--text-muted);font-size:.7rem;margin-top:16px;letter-spacing:.05em;opacity:.5}.form-group{margin-bottom:20px}.form-label{display:block;font-size:.85rem;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.form-input{width:100%;padding:12px 16px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-body);font-size:1rem;outline:none;transition:border-color .2s}.form-input:focus{border-color:var(--accent)}.form-input:-webkit-autofill,.form-input:-webkit-autofill:hover,.form-input:-webkit-autofill:focus{-webkit-box-shadow:0 0 0 1000px var(--bg-input) inset!important;-webkit-text-fill-color:var(--text-primary)!important;transition:background-color 5000s ease-in-out 0s}.btn-primary{width:100%;padding:14px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius-sm);font-family:var(--font-body);font-weight:600;font-size:1rem;cursor:pointer;transition:background .2s,transform .1s}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:active{transform:scale(.98)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.login-error{display:none;padding:10px 14px;background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:var(--radius-sm);color:var(--danger);font-size:.85rem;margin-bottom:16px}.app-container:before{content:"";position:fixed;top:0;left:0;right:0;bottom:0;pointer-events:none;z-index:0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='98' viewBox='0 0 56 98'%3E%3Cg fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.06'%3E%3Cpath d='M27.98 18.5l26 15v30l-26 15L2 63.5v-30l25.98-15zM4 34.65v27.7l23.99 13.85 23.99-13.85V34.65l-23.99-13.85L4 34.65zM0 30l25.96-15V0h-2v13.85L0 27.69v2.31zm0 37L25.96 82V98h-2V83.15L0 69.31V67zM30 0v15L55.98 30H56v-2.31h-.02L32 13.85V0h-2zm0 98V82L55.98 67H56v2.31h-.02L32 83.15V98h-2z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");-webkit-mask-image:linear-gradient(135deg,rgba(0,0,0,.9) 0%,rgba(0,0,0,.7) 40%,rgba(0,0,0,.4) 70%,rgba(0,0,0,0) 92%);mask-image:linear-gradient(135deg,#000000e6,#000000b3 40%,#0006 70%,#0000 92%)}[data-theme=light] .app-container:before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='98' viewBox='0 0 56 98'%3E%3Cg fill-rule='evenodd'%3E%3Cg fill='%230f4155' fill-opacity='0.09'%3E%3Cpath d='M27.98 18.5l26 15v30l-26 15L2 63.5v-30l25.98-15zM4 34.65v27.7l23.99 13.85 23.99-13.85V34.65l-23.99-13.85L4 34.65zM0 30l25.96-15V0h-2v13.85L0 27.69v2.31zm0 37L25.96 82V98h-2V83.15L0 69.31V67zM30 0v15L55.98 30H56v-2.31h-.02L32 13.85V0h-2zm0 98V82L55.98 67H56v2.31h-.02L32 83.15V98h-2z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}.messages-container{flex:1;overflow-y:auto;padding:16px;-webkit-overflow-scrolling:touch;position:relative}.messages-container>*{position:relative;z-index:1}.messages-container::-webkit-scrollbar{width:4px}.messages-container::-webkit-scrollbar-track{background:transparent}.messages-container::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:2px}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;text-align:center;padding:40px;gap:16px}.empty-state-icon{font-size:3rem;opacity:.3}.empty-state-title{font-family:var(--font-display);font-size:1.3rem;font-weight:700;color:var(--text-secondary)}.empty-state-text{color:var(--text-muted);font-size:.9rem;max-width:300px}.day-separator{display:flex;align-items:center;justify-content:center;padding:16px 0 8px}.day-separator-text{padding:4px 14px;background:var(--bg-tertiary);border-radius:20px;font-size:.75rem;color:var(--text-muted);font-weight:500}.message{display:flex;flex-direction:column;margin-bottom:4px;max-width:85%;animation:msgIn .25s ease}.message.grouped{margin-bottom:2px}.message.user{align-self:flex-end;align-items:flex-end}.message.assistant{align-self:flex-start;align-items:flex-start}.messages-wrapper{display:flex;flex-direction:column}.message-bubble{padding:10px 14px;border-radius:var(--radius);font-size:.95rem;line-height:1.55;word-break:break-word;position:relative;max-width:100%;overflow:hidden}.message.user .message-bubble{background:var(--bg-bubble-user);color:#fff;border-bottom-right-radius:4px}.message.assistant .message-bubble{background:var(--bg-bubble-assistant);color:var(--text-primary);border-bottom-left-radius:4px;border:1px solid var(--border)}.message.grouped.user .message-bubble{border-radius:var(--radius);border-bottom-right-radius:4px}.message.grouped.assistant .message-bubble{border-radius:var(--radius);border-bottom-left-radius:4px}.message-time{font-size:.7rem;color:var(--text-muted);margin-top:3px;padding:0 4px;display:flex;align-items:center;gap:4px}.message.user .message-time{color:#ffffff80}[data-theme=light] .message.user .message-time{color:var(--text-muted)}.message-status{font-size:.7rem}.message.assistant .message-bubble strong{font-weight:700}.message.assistant .message-bubble em{font-style:italic}.message.assistant .message-bubble code{background:#ffffff14;padding:2px 6px;border-radius:4px;font-size:.85em;font-family:SF Mono,Fira Code,monospace}[data-theme=light] .message.assistant .message-bubble code{background:#0000000f}.message.assistant .message-bubble pre{background:#0000004d;padding:12px;border-radius:var(--radius-sm);overflow-x:auto;margin:8px 0;font-size:.85em}[data-theme=light] .message.assistant .message-bubble pre{background:#0000000d}.message.assistant .message-bubble pre code{background:none;padding:0}.message.assistant .message-bubble ul,.message.assistant .message-bubble ol{padding-left:20px;margin:4px 0}.message.assistant .message-bubble h1,.message.assistant .message-bubble h2,.message.assistant .message-bubble h3{font-family:var(--font-display);margin:8px 0 4px}.message.assistant .message-bubble h1{font-size:1.2em}.message.assistant .message-bubble h2{font-size:1.1em}.message.assistant .message-bubble h3{font-size:1.05em}.message.assistant .message-bubble a{color:var(--accent);text-decoration:underline}.message.assistant .message-bubble a:hover{opacity:.8}.message.user .message-bubble a{color:#ffffffe6;text-decoration:underline}.message-image{max-width:300px;max-height:300px;border-radius:var(--radius-sm);cursor:pointer;transition:opacity .2s;display:block}.message-image:hover{opacity:.9}.message-video{max-width:300px;border-radius:var(--radius-sm);display:block}.message-audio{display:flex;align-items:center;gap:10px;padding:8px 12px;background:#ffffff0d;border-radius:var(--radius-sm);min-width:220px}.message.user .message-audio{background:#ffffffd9;border:none}.message.user .audio-play-btn,.message.user .audio-waveform-bar{background:var(--accent)}.message.user .audio-time{color:var(--accent-hover)}.audio-play-btn{width:36px;height:36px;border-radius:50%;background:var(--accent);border:none;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;padding:0;line-height:1}.audio-play-btn svg{width:16px;height:16px;display:block}.audio-waveform{flex:1;height:30px;display:flex;align-items:center;gap:2px}.audio-waveform-bar{width:3px;background:var(--accent);border-radius:2px;opacity:.4;transition:opacity .1s}.audio-waveform-bar.played{opacity:1}.audio-time{font-size:.75rem;color:var(--accent-hover);flex-shrink:0;min-width:35px}.message-file{display:flex;align-items:center;gap:12px;padding:12px;background:#ffffff0d;border-radius:var(--radius-sm);text-decoration:none;color:inherit;min-width:0;transition:background .2s;max-width:100%;overflow:hidden}.message-file:hover{background:#ffffff14}.file-icon{flex-shrink:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center}.file-info{flex:1;min-width:0}.file-name{font-size:.85rem;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-size{font-size:.75rem;color:var(--text-muted)}.message.error .message-bubble{background:#ef44441a;border:1px solid rgba(239,68,68,.3);color:var(--danger)}.typing-indicator{display:none;align-self:flex-start;padding:12px 18px;background:var(--bg-bubble-assistant);border-radius:var(--radius);border-bottom-left-radius:4px;border:1px solid var(--border);margin-bottom:4px}.typing-indicator.active{display:block}.typing-dots{display:flex;gap:4px;align-items:center}.typing-dot{width:7px;height:7px;background:var(--text-muted);border-radius:50%;animation:typingBounce 1.4s ease-in-out infinite}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}.scroll-bottom-btn{display:none;position:absolute;bottom:160px;right:20px;width:40px;height:40px;border-radius:50%;background:var(--bg-secondary);border:1px solid var(--border-strong);color:var(--text-secondary);cursor:pointer;font-size:1.1rem;box-shadow:var(--shadow);z-index:50;transition:all .2s;align-items:center;justify-content:center}.scroll-bottom-btn.active{display:flex}.scroll-bottom-btn:hover{background:var(--bg-tertiary);color:var(--text-primary)}.new-msg-badge{position:absolute;top:-8px;right:-8px;background:var(--accent);color:#fff;font-size:.65rem;font-weight:700;padding:2px 6px;border-radius:10px;display:none}.context-menu{display:none;position:fixed;background:var(--bg-secondary);border:1px solid var(--border-strong);border-radius:var(--radius-sm);box-shadow:var(--shadow);z-index:1000;min-width:160px;overflow:hidden}.context-menu.active{display:block}.context-menu-item{padding:10px 16px;cursor:pointer;font-size:.9rem;display:flex;align-items:center;gap:8px;transition:background .15s}.context-menu-item:hover{background:var(--bg-hover)}.lightbox{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#000000e6;z-index:2000;align-items:center;justify-content:center;cursor:zoom-out}.lightbox.active{display:flex}.lightbox img{max-width:95vw;max-height:95vh;object-fit:contain;border-radius:4px}.lightbox-close{position:absolute;top:calc(16px + var(--safe-top));right:16px;background:#ffffff26;border:none;color:#fff;width:40px;height:40px;border-radius:50%;font-size:1.3rem;cursor:pointer;display:flex;align-items:center;justify-content:center}.quick-actions{display:flex;gap:8px;padding:8px 16px;overflow-x:auto;flex-shrink:0;-ms-overflow-style:none;scrollbar-width:none;border-top:1px solid var(--border);background:var(--bg-secondary)}.quick-actions::-webkit-scrollbar{display:none}.quick-actions:empty{display:none}.quick-action-btn{display:flex;align-items:center;gap:6px;padding:6px 14px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:20px;color:var(--text-secondary);cursor:pointer;font-family:var(--font-body);font-size:.8rem;font-weight:500;white-space:nowrap;transition:all .2s;flex-shrink:0}.quick-action-btn:hover{background:var(--accent-glow);border-color:var(--accent);color:var(--accent)}.input-area{padding:8px 12px calc(8px + var(--safe-bottom));background:var(--bg-secondary);border-top:1px solid var(--border);flex-shrink:0;position:relative;z-index:2}.upload-preview{display:none;align-items:center;gap:10px;padding:8px 12px;margin-bottom:8px;background:var(--bg-tertiary);border-radius:var(--radius-sm);border:1px solid var(--border)}.upload-preview.active{display:flex}.upload-preview-thumb{width:48px;height:48px;border-radius:6px;object-fit:cover;flex-shrink:0}.upload-preview-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--bg-input);border-radius:6px;font-size:1.5rem;flex-shrink:0}.upload-preview-info{flex:1;min-width:0}.upload-preview-name{font-size:.85rem;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.upload-preview-size{font-size:.75rem;color:var(--text-muted)}.upload-preview-cancel{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:6px;font-size:1.1rem}.upload-preview-cancel:hover{color:var(--danger)}.upload-progress{display:none;height:3px;background:var(--bg-input);border-radius:2px;margin-bottom:8px;overflow:hidden}.upload-progress.active{display:block}.upload-progress-bar{height:100%;background:var(--accent);border-radius:2px;transition:width .2s;width:0%}.input-row{display:flex;align-items:flex-end;gap:8px;min-width:0}.input-text-wrapper{flex:1;display:flex;align-items:flex-end;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);min-width:0;position:relative;transition:border-color .2s;overflow:visible}.input-text-wrapper:focus-within{border-color:var(--accent)}.plus-btn{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:0;display:flex;align-items:center;justify-content:center;width:42px;height:42px;flex-shrink:0;transition:color .2s,transform .2s;border-radius:50%}.plus-btn:hover{color:var(--text-primary)}.plus-btn.active{transform:rotate(45deg);color:var(--accent)}.plus-btn svg{width:22px;height:22px}.plus-menu{display:none;position:absolute;bottom:calc(100% + 8px);left:0;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:6px;z-index:50;min-width:160px}.plus-menu.active{display:flex;flex-direction:column}.plus-menu-item{display:flex;align-items:center;gap:10px;padding:10px 14px;background:none;border:none;color:var(--text-primary);cursor:pointer;font-family:var(--font-body);font-size:.9rem;border-radius:var(--radius-sm);transition:background .15s}.plus-menu-item:hover{background:var(--bg-hover)}.plus-menu-item svg{width:20px;height:20px;flex-shrink:0;color:var(--accent)}.recording-row{flex:1;display:flex;align-items:center;gap:8px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);padding:0 14px;min-height:42px;min-width:0;overflow:hidden}.recording-dot{width:10px;height:10px;background:var(--danger);border-radius:50%;animation:recPulse 1s ease-in-out infinite;flex-shrink:0}.recording-timer{font-size:.9rem;font-weight:600;min-width:40px;flex-shrink:0}.recording-waveform{flex:1 1 0%;display:flex;align-items:center;gap:2px;overflow:hidden;flex-direction:row-reverse;min-width:0;min-height:28px}.rec-bar{width:3px;min-height:3px;background:var(--accent);border-radius:2px;flex-shrink:0;transition:height .08s ease}.recording-cancel{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:6px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .2s;flex-shrink:0}.recording-cancel:hover{color:var(--danger);background:#ef44441a}.message-input{flex:1;padding:10px 14px 10px 0;background:transparent;border:none;border-radius:0;color:var(--text-primary);font-family:var(--font-body);font-size:.95rem;resize:none;outline:none;max-height:120px;min-height:42px;line-height:1.4}.message-input::placeholder{color:var(--text-muted)}.char-counter{font-size:.7rem;color:var(--text-muted);text-align:right;padding:2px 4px 0;display:none}.char-counter.active{display:block}.char-counter.warning{color:var(--warning)}.char-counter.danger{color:var(--danger)}.send-btn{width:42px;min-width:42px;height:42px;background:var(--accent);border:none;border-radius:50%;color:#fff;cursor:pointer;font-size:1.1rem;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .2s,transform .1s;padding:0}.send-btn svg{width:20px;height:20px;display:block;transform:translate(-1px,.5px)}.send-btn:hover{background:var(--accent-hover)}.send-btn:active{transform:scale(.92)}.send-btn:disabled{opacity:.4;cursor:not-allowed}.profile-view{overflow-y:auto;position:relative;z-index:2;background:var(--bg-primary)}.profile-header{padding:24px 16px 16px}.profile-title{font-family:var(--font-display);font-size:1.5rem;font-weight:700}.profile-subtitle{color:var(--text-secondary);font-size:.9rem;margin-top:4px}.profile-table{padding:0 16px 24px}.profile-field{display:flex;border-bottom:1px solid var(--border);transition:background .15s}.profile-field:hover{background:var(--bg-hover)}.profile-key{width:40%;padding:14px 16px;background:var(--bg-tertiary);font-size:.85rem;font-weight:600;color:var(--text-secondary);border-right:1px solid var(--border);display:flex;align-items:center}.profile-value{flex:1;padding:14px 16px;font-size:.9rem;min-height:48px;display:flex;align-items:center}.profile-value-input{width:100%;padding:6px 10px;background:var(--bg-input);border:1px solid var(--accent);border-radius:6px;color:var(--text-primary);font-family:var(--font-body);font-size:.9rem;outline:none}.profile-value-text{cursor:pointer;width:100%;min-height:20px}.profile-value-text.empty{color:var(--text-muted);font-style:italic}@media (max-width: 600px){.profile-field{flex-direction:column}.profile-key{width:100%;border-right:none;border-bottom:none;padding:10px 16px 4px;font-size:.8rem}.profile-value{padding:4px 16px 12px}}.admin-view{overflow-y:auto;position:relative;z-index:2;background:var(--bg-primary)}.admin-header{padding:24px 16px 16px;display:flex;align-items:center;justify-content:space-between}.admin-title{font-family:var(--font-display);font-size:1.5rem;font-weight:700}.admin-section{padding:0 16px 24px}.admin-section-title{font-family:var(--font-display);font-size:1.1rem;font-weight:700;margin-bottom:12px;color:var(--text-secondary)}.admin-btn{padding:10px 20px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius-sm);font-family:var(--font-body);font-weight:600;font-size:.85rem;cursor:pointer;transition:background .2s}.admin-btn:hover{background:var(--accent-hover)}.admin-btn-secondary{padding:8px 16px;background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border);border-radius:var(--radius-sm);font-family:var(--font-body);font-weight:500;font-size:.85rem;cursor:pointer;transition:all .2s}.admin-btn-secondary:hover{background:var(--bg-hover);border-color:var(--border-strong)}.admin-btn-danger{padding:8px 16px;background:#ef44441a;color:var(--danger);border:1px solid rgba(239,68,68,.3);border-radius:var(--radius-sm);font-family:var(--font-body);font-weight:500;font-size:.85rem;cursor:pointer;transition:all .2s}.admin-btn-danger:hover{background:#ef444426}.admin-btn-success{padding:8px 16px;background:#22c55e1a;color:#22c55e;border:1px solid rgba(34,197,94,.3);border-radius:var(--radius-sm);font-family:var(--font-body);font-weight:500;font-size:.85rem;cursor:pointer;transition:all .2s}.admin-btn-success:hover{background:#22c55e26}.user-card{display:flex;align-items:center;padding:14px 16px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:8px;cursor:pointer;transition:all .2s;gap:12px}.user-card:hover{border-color:var(--border-strong);background:var(--bg-tertiary)}.user-avatar{width:40px;height:40px;border-radius:50%;background:var(--accent-glow);color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;flex-shrink:0}.user-info{flex:1;min-width:0}.user-name{font-weight:600;font-size:.95rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-email{font-size:.8rem;color:var(--text-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.badge{padding:3px 8px;border-radius:10px;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.03em}.badge-active{background:#22c55e26;color:var(--success)}.badge-inactive{background:#ef444426;color:var(--danger)}.badge-admin{background:var(--accent-glow);color:var(--accent)}.modal-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;z-index:500;align-items:center;justify-content:center;padding:16px}.modal-overlay.active{display:flex}.modal{width:100%;max-width:640px;max-height:90vh;background:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow);overflow-y:auto;animation:modalIn .2s ease}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px 16px;border-bottom:1px solid var(--border)}.modal-title{font-family:var(--font-display);font-size:1.2rem;font-weight:700}.modal-close{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;font-size:1rem;padding:0;width:32px;height:32px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;transition:all .2s}.modal-close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.modal-body{padding:20px 24px}.modal-footer{display:flex;gap:8px;justify-content:flex-end;padding:16px 24px 20px;border-top:1px solid var(--border)}.action-item{display:flex;align-items:center;gap:8px;padding:8px;background:var(--bg-tertiary);border-radius:var(--radius-sm);margin-bottom:6px;border:1px solid var(--border)}.action-item input{padding:6px 10px;background:var(--bg-input);border:1px solid var(--border);border-radius:6px;color:var(--text-primary);font-family:var(--font-body);font-size:.85rem;outline:none}.action-item input:focus{border-color:var(--accent)}.action-icon-input{width:50px;text-align:center}.action-label-input{flex:1;min-width:0}.action-cmd-input{flex:2;min-width:0}.action-remove{background:var(--bg-primary)!important;border:1px solid var(--border-strong)!important;color:var(--text-secondary)!important;cursor:pointer;font-size:.9rem;padding:0!important;width:28px!important;height:28px!important;min-width:28px;border-radius:var(--radius-sm)!important;display:flex!important;align-items:center!important;justify-content:center!important;transition:all .2s;flex-shrink:0;line-height:1}.action-remove:hover{background:#ef444426!important;border-color:#ef444466!important;color:var(--danger)!important}.settings-field{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--border)}.settings-label{font-size:.9rem;font-weight:500}.settings-desc{font-size:.8rem;color:var(--text-muted);margin-top:2px}.settings-input{width:80px;padding:8px 12px;background:var(--bg-input);border:1px solid var(--border);border-radius:6px;color:var(--text-primary);font-family:var(--font-body);font-size:.9rem;text-align:center;outline:none;-moz-appearance:textfield;-webkit-appearance:textfield;appearance:textfield}.settings-input::-webkit-outer-spin-button,.settings-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.settings-input:focus{border-color:var(--accent)}@keyframes slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@keyframes msgIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes typingBounce{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-5px)}}@keyframes recPulse{0%,to{opacity:1}50%{opacity:.3}}@keyframes modalIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.toast-container{position:fixed;top:calc(16px + var(--safe-top));right:16px;z-index:3000;display:flex;flex-direction:column;gap:8px}.toast{padding:12px 20px;border-radius:var(--radius-sm);font-size:.85rem;font-weight:500;animation:slideDown .3s ease;box-shadow:var(--shadow);max-width:320px}.toast-success{background:var(--success);color:#fff}.toast-error{background:var(--danger);color:#fff}.password-wrapper{position:relative}.password-toggle{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;transition:color .2s}.password-toggle:hover{color:var(--text-primary)}.password-toggle svg{width:18px;height:18px}.header{backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.login-card{box-shadow:0 8px 40px #0006,0 0 0 1px var(--border)}.nav-bar{background:var(--bg-secondary);box-shadow:0 -2px 12px #00000026}.send-btn,.send-btn:hover{box-shadow:none}.message.user .message-bubble{box-shadow:0 2px 8px #fa7d1e33}.message.assistant .message-bubble{box-shadow:0 1px 4px #0000001a}.quick-action-btn{box-shadow:0 1px 3px #0000001a}.user-card{box-shadow:0 1px 4px #00000014}@media (min-width: 768px){.message{max-width:70%}}@media (min-width: 1200px){.message{max-width:60%}.header{padding-left:24px;padding-right:24px}.messages-container{padding:24px}.input-area{padding:12px 24px calc(12px + var(--safe-bottom))}.quick-actions{padding:8px 24px}}