@import url("https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&display=swap");:root{--color-bg:#0F172A;--color-surface:#1E293B;--color-surface-raised:#263348;--color-border:rgba(255,255,255,0.07);--color-primary:#10B981;--color-nav:#94A3B8;--color-nav-active-bg:rgba(255,255,255,0.10);--color-urgent:#EF4444;--color-warning:#F97316;--color-speed:#60A5FA;--color-cost:#C084FC;--color-text-primary:#F8FAFC;--color-text-secondary:#D4DFE8;--color-text-muted:#8B9EB3;--sidebar-width:240px;--bottom-bar-height:64px;--radius-card:20px;--radius-pill:99px}*,:after,:before{box-sizing:border-box;margin:0;padding:0}body,html{height:100%}body{font-family:Outfit,system-ui,sans-serif;min-height:100vh;color:var(--color-text-primary);overflow-x:hidden}.sidebar,body{background:var(--color-bg)}.sidebar{position:fixed;top:0;left:0;width:var(--sidebar-width);height:100vh;border-right:1px solid var(--color-border);display:flex;flex-direction:column;z-index:100;overflow:hidden}.sidebar-brand{gap:10px;padding:20px 20px 16px;border-bottom:1px solid var(--color-border)}.sidebar-brand,.sidebar-brand-icon{display:flex;align-items:center;flex-shrink:0}.sidebar-brand-icon{width:30px;height:30px;border-radius:8px;background:rgba(16,185,129,.15);border:1px solid rgba(16,185,129,.25);justify-content:center;color:var(--color-primary);font-size:14px}.sidebar-brand-name{font-size:17px;font-weight:800;color:var(--color-text-primary);letter-spacing:.5px;white-space:nowrap}.sidebar-greeting{padding:14px 20px 12px;border-bottom:1px solid var(--color-border);flex-shrink:0}.sidebar-greeting-date{font-size:11px;color:var(--color-text-muted);margin-bottom:3px;letter-spacing:.3px}.sidebar-greeting-name{font-size:16px;font-weight:700;color:var(--color-text-primary);letter-spacing:-.2px}.sidebar-nav{display:flex;flex-direction:column;padding:12px 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20px}.sidebar-avatar,.sidebar-user{display:flex;align-items:center}.sidebar-avatar{width:32px;height:32px;border-radius:50%;background:rgba(16,185,129,.2);border:1px solid rgba(16,185,129,.3);justify-content:center;font-weight:700;font-size:13px;color:var(--color-primary);flex-shrink:0}.sidebar-user-info{min-width:0;flex:1}.sidebar-user-name{font-size:13px;font-weight:600;color:var(--color-text-primary)}.sidebar-user-name,.sidebar-user-role{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-role{font-size:11px;color:var(--color-text-muted)}.sidebar-signout{background:none;border:none;cursor:pointer;color:var(--color-text-muted);padding:4px;display:flex;align-items:center;transition:color .15s;flex-shrink:0}.sidebar-signout:hover{color:var(--color-text-secondary)}.sidebar-signout svg{width:15px;height:15px}.mobile-header{display:none;position:sticky;top:0;z-index:50;height:56px;background:var(--color-bg);border-bottom:1px solid var(--color-border);align-items:center;gap:12px;padding:0 16px}.mobile-header-title{font-size:16px;font-weight:700;color:var(--color-text-primary)}.icon-btn{background:none;border:none;cursor:pointer;color:var(--color-text-muted);padding:6px;border-radius:8px;display:flex;align-items:center;justify-content:center;transition:all .15s}.icon-btn:hover{color:var(--color-text-primary);background:var(--color-nav-active-bg)}.icon-btn svg{width:20px;height:20px}.mobile-drawer-overlay{position:fixed;inset:0;z-index:200;display:flex}.mobile-drawer-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.5)}.mobile-drawer{position:relative;z-index:1;width:var(--sidebar-width);height:100%;background:var(--color-bg);border-right:1px solid var(--color-border);flex-shrink:0}.main-area,.mobile-drawer{display:flex;flex-direction:column}.main-area{margin-left:var(--sidebar-width);min-height:100vh}.page-header{padding:24px 40px 20px;border-bottom:1px solid var(--color-border);flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:16px}.page-title{font-size:22px;font-weight:800;color:var(--color-text-primary);letter-spacing:-.4px;line-height:1.2}.page-subtitle{font-size:13px;color:var(--color-text-muted);margin-top:3px}.page-content{padding:28px 40px 48px;max-width:1200px;margin:0 auto;width:100%}.section-label{font-size:11px;font-weight:700;letter-spacing:3px;color:var(--color-text-muted);text-transform:uppercase;margin-bottom:14px}.messages-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:12px}.msg-filter-group{display:flex;gap:8px;flex-wrap:wrap}.msg-filter{font-family:Outfit,sans-serif;font-size:14px;font-weight:600;padding:7px 14px;border-radius:8px;border:1px solid var(--color-border);background:var(--color-surface-raised);color:var(--color-text-muted);cursor:pointer;transition:all .15s}.msg-filter:hover{color:var(--color-text-primary)}.msg-filter.active{background:rgba(16,185,129,.12);color:var(--color-primary);border-color:rgba(16,185,129,.3)}.msg-count-badges{display:flex;align-items:center;gap:8px}.msg-table-wrap{background:var(--color-surface);border-radius:var(--radius-card);border:1px solid var(--color-border);overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.25)}table{width:100%;border-collapse:collapse}thead tr{border-bottom:1px solid rgba(255,255,255,.07)}th{padding:14px 16px;text-align:left;font-size:11px;font-weight:700;letter-spacing:2px;color:var(--color-text-muted);text-transform:uppercase;white-space:nowrap}tbody tr{border-bottom:1px solid rgba(255,255,255,.04);transition:background .15s}tbody tr:last-child{border-bottom:none}tbody tr:hover{background:rgba(255,255,255,.025)}tbody tr.unread{background:rgba(16,185,129,.04)}tbody tr.unread:hover{background:rgba(16,185,129,.07)}td{padding:13px 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var(--color-border);color:var(--color-text-muted)}.btn-ghost:hover{color:var(--color-text-secondary);border-color:rgba(255,255,255,.15);background:var(--color-nav-active-bg)}.btn-danger{background:rgba(239,68,68,.12);color:var(--color-urgent);border:1px solid rgba(239,68,68,.25)}.btn-danger:hover{background:rgba(239,68,68,.2)}.btn-sm{font-size:13px;padding:6px 14px;border-radius:8px}.invite-list{display:flex;flex-direction:column;gap:10px}.invite-item{background:var(--color-surface-raised);border:1px solid var(--color-border);border-radius:14px;padding:16px 20px;display:flex;align-items:center;gap:14px}.invite-status-dot{width:9px;height:9px;border-radius:50%;flex-shrink:0}.invite-status-dot.active{background:var(--color-primary);box-shadow:0 0 8px rgba(16,185,129,.5)}.invite-status-dot.claimed{background:var(--color-text-muted)}.invite-status-dot.expired{background:var(--color-border);border:1px solid 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rgba(239,68,68,.15)}.copy-feedback{font-size:12px;color:var(--color-primary);font-weight:600}.auth-bg{min-height:100vh;justify-content:center;background:var(--color-bg);padding:24px}.auth-bg,.auth-card{display:flex;align-items:center}.auth-card{width:100%;max-width:380px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:40px 36px;box-shadow:0 4px 24px rgba(0,0,0,.4);flex-direction:column;gap:0}.auth-logo{width:48px;height:48px;border-radius:14px;background:rgba(16,185,129,.12);border:1px solid rgba(16,185,129,.2);display:flex;align-items:center;justify-content:center;color:var(--color-primary);margin-bottom:20px}.auth-logo svg{width:24px;height:24px}.auth-title{font-size:24px;font-weight:800;color:var(--color-text-primary);letter-spacing:-.4px;margin-bottom:6px}.auth-subtitle{font-size:14px;color:var(--color-text-muted);margin-bottom:32px;text-align:center}.auth-error{width:100%;background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.2);border-radius:10px;padding:12px 16px;font-size:14px;color:var(--color-urgent);margin-bottom:20px;line-height:1.5}.auth-btn{width:100%;font-family:Outfit,sans-serif;font-size:15px;font-weight:700;padding:13px 20px;border-radius:12px;border:none;background:var(--color-primary);color:white;cursor:pointer;transition:all .15s;display:flex;align-items:center;justify-content:center;gap:10px}.auth-btn:hover{opacity:.88;transform:translateY(-1px);box-shadow:0 4px 16px rgba(16,185,129,.3)}.auth-btn svg{width:18px;height:18px}.auth-footer{font-size:12px;color:var(--color-text-muted);margin-top:24px;text-align:center}.invite-card{width:100%;max-width:400px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:40px 36px;box-shadow:0 4px 24px rgba(0,0,0,.4);text-align:center}.invite-card-title{font-size:22px;font-weight:800;color:var(--color-text-primary);margin-bottom:8px}.invite-card-sub{font-size:14px;color:var(--color-text-muted);margin-bottom:28px;line-height:1.6}.spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.2);border-top-color:currentcolor;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}@media (max-width:1023px){.main-area{margin-left:0}.sidebar{display:none}.mobile-header{display:flex}.page-header{padding:20px 20px 16px}.page-content{padding:20px 20px 40px}}@media (max-width:639px){.page-header{padding:16px 16px 14px}.page-content{padding:16px 16px 32px}.messages-toolbar{flex-direction:column;align-items:stretch}.settings-card{padding:20px 18px}.auth-card,.invite-card{padding:32px 24px}}