:root{color-scheme:dark;--bg:#0b081b;--surface:#100d25;--surface-2:#17112f;--text:#f1edff;--muted:#aaa7c4;--line:#302748;--cyan:#00e9f4;--magenta:#f02ed6;--purple:#8b78e7;--green:#1ade96;--yellow:#f8ed45;--radius:9px;--sidebar:246px;font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;font-size:15px;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 87% 0,rgba(54,17,94,.065),transparent 55%),var(--bg);color:var(--text);line-height:1.5}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}a{color:inherit;text-decoration:none}svg{flex-shrink:0;vertical-align:middle}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--cyan);outline-offset:4px}::selection{color:#07151d;background:var(--cyan)}h1,h2,h3,p{margin:0}h2,h3{line-height:1.25}button{color:inherit}input,select,textarea{color:var(--text);min-width:0}option{background:var(--surface)}input::placeholder,textarea::placeholder{color:#77718e}input[type=date]{color-scheme:dark}input[type=checkbox]{accent-color:var(--cyan)}input[type=file]{max-width:100%}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.muted{color:var(--muted)}.cyan{color:var(--cyan)}.magenta{color:var(--magenta)}.num{font-variant-numeric:tabular-nums}.nowrap{white-space:nowrap}
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);background:rgba(10,7,25,.97);border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:30}.brand{display:block;width:max-content;line-height:.9;letter-spacing:-2px;font-weight:760;font-size:45px}.brand-slash{display:inline-block;color:var(--cyan);font-style:italic;margin-left:4px;font-size:48px}.brand small{display:block;font-size:18px;letter-spacing:.8px;font-weight:400;line-height:1.4;padding-left:1px}.sidebar-brand{margin:14px 25px 14px}.nav-group-label{text-transform:uppercase;color:#807ba8;font-size:12px;letter-spacing:.055em;margin:8px 26px 10px}.nav-group-label.tools-label{margin-top:35px}.sidebar-nav{display:flex;flex-direction:column;gap:2px}.nav-link{height:53px;display:flex;align-items:center;gap:18px;padding:0 12px 0 27px;color:#cbc7e7;position:relative;font-size:15px;white-space:nowrap;margin-right:5px;transition:background .15s,color .15s}.nav-link svg{width:25px;height:25px}.nav-link:hover{background:#19122e;color:white}.nav-link.active{color:var(--cyan);background:linear-gradient(90deg,#092431,#0a1b2d)}.nav-link.active:before{content:'';position:absolute;left:0;top:0;height:100%;width:4px;border-radius:0 3px 3px 0;background:var(--cyan);box-shadow:0 0 12px #00e9f455}.sidebar-foot{margin-top:auto;padding-top:22px}.manager{border:0;background:none;font-size:12px;color:#aaa7c4;display:flex;align-items:center;gap:18px;width:100%;padding:20px 12px 20px 24px;white-space:nowrap;gap:14px}.manager:hover{color:var(--cyan)}.account-button{display:flex;width:100%;align-items:center;gap:18px;border:0;border-top:1px solid var(--line);background:none;text-align:left;padding:20px 24px 24px;font-size:13px}.avatar{display:grid;place-items:center;border-radius:50%;width:54px;height:54px;background:linear-gradient(135deg,#454054,#2c283d);font-size:21px;flex-shrink:0}.account-text{flex:1;min-width:0}.account-text strong{display:block;font-size:13px}.account-text small{font-size:12px;color:#8e89af}.topbar{margin-left:var(--sidebar);height:54px;border-bottom:1px solid #27203d;display:flex;align-items:center;justify-content:space-between;padding:0 25px;gap:18px}.breadcrumb{font-size:14px;color:#bdb7dd;display:flex;gap:12px;align-items:center}.breadcrumb a:hover{color:var(--cyan)}.topbar-actions{display:flex;align-items:center;gap:22px}.demo-badge{font-size:13px;background:none;border:1px solid #787198;border-radius:8px;padding:4px 12px;color:#bdb8d8;cursor:pointer}.language-button{border:0;background:none;display:flex;align-items:center;gap:6px;font-size:13px}.notification-button{position:relative}.notification-button:after{content:'';position:absolute;right:8px;top:7px;width:5px;height:5px;border-radius:50%;background:var(--magenta)}.notification-button.is-read:after{display:none}.menu-button{display:none!important}.main{margin-left:var(--sidebar);padding:20px 24px 32px;min-height:calc(100vh - 54px)}.page-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px}.page-title{font-size:40px;letter-spacing:-1.2px;font-weight:690;line-height:1.15;margin:0 0 4px}.subtitle{color:#bdb7d5;font-size:19px;line-height:1.5}.head-actions{display:flex;gap:14px;align-items:center;flex-shrink:0}.panel{background:linear-gradient(115deg,rgba(22,17,43,.56),rgba(16,13,36,.72));border:1px solid var(--line);border-radius:var(--radius);min-width:0;overflow:hidden}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:17px 23px;border-bottom:1px solid var(--line)}.panel-title{font-size:20px;font-weight:630;letter-spacing:-.3px}.panel-body{padding:22px 23px}.metric-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-left:5px solid var(--cyan);border-top-color:#67346c;border-radius:var(--radius);background:radial-gradient(ellipse at 100% 0,#69055524,transparent 48%),linear-gradient(115deg,#12102a99,#100c23aa);padding:24px 0;margin-bottom:20px;position:relative;overflow:hidden}.metric-strip:after{content:'';position:absolute;right:0;top:0;width:24%;height:1px;background:linear-gradient(90deg,transparent,var(--magenta));box-shadow:0 0 16px 2px #f02ed644}.metric{padding:0 32px;border-right:1px solid var(--line);min-width:0}.metric:last-child{border-right:0}.metric-label{color:#bcb6dc;font-size:15px;line-height:1.35;margin:1px 0 8px}.metric-value{font-size:44px;font-weight:660;letter-spacing:-1px;line-height:1.16;font-variant-numeric:tabular-nums;white-space:nowrap}.metric-note{font-size:14px;line-height:1.45;color:#aaa7c4;margin-top:6px}.metric-note small{font:inherit}.toolbar{display:flex;align-items:flex-end;gap:14px;flex-wrap:wrap;margin-bottom:20px}.field{display:flex;flex-direction:column;gap:7px;min-width:0;font-size:14px;color:#b7b0d2}.input,.select{border:1px solid #514568;background:#0d0a20;border-radius:7px;padding:11px 14px;min-height:46px;width:100%;font-size:15px;line-height:1.4;transition:border-color .15s}.input:hover,.select:hover{border-color:#8a79a3}.input:focus,.select:focus{border-color:var(--cyan);outline:none;box-shadow:0 0 0 2px #00e9f41c}.btn{border:1px solid #796d9a;background:transparent;border-radius:7px;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:44px;padding:10px 20px;font-size:15px;line-height:1.3;white-space:nowrap;font-weight:450;transition:background .15s,border-color .15s}.btn:hover{background:#251a3b;border-color:#b7a7cd}.btn-primary{background:var(--cyan);border-color:var(--cyan);color:#03151c;font-weight:640}.btn-primary:hover{background:#5cf5fb;border-color:#5cf5fb}.btn-ghost{border-color:var(--line)}.btn-small{font-size:13px;min-height:34px;padding:6px 12px}.btn-icon{padding:10px;min-width:42px;min-height:42px;background:none;border:0}.btn-icon:hover{background:#221933}.text-button{display:inline-flex;gap:9px;align-items:center;justify-content:center;background:none;border:0;padding:6px 0;color:var(--cyan);font-size:14px;cursor:pointer}.text-button:hover{text-decoration:underline}.tabs{display:inline-flex;align-items:stretch;border:1px solid var(--line);border-radius:7px;overflow:hidden;max-width:100%}.tab{border:0;border-right:1px solid var(--line);background:none;min-height:40px;white-space:nowrap;padding:8px 27px;font-size:14px;color:#bfb8db}.tab:last-child{border-right:0}.tab:hover{background:#211636}.tab.active{color:#06141b;background:var(--cyan);font-weight:600}.table-wrap{overflow:auto;max-width:100%}.data-table{width:100%;border-collapse:collapse;text-align:left;white-space:nowrap;font-variant-numeric:tabular-nums;font-size:14px}.data-table thead{color:#b3acce;font-size:13px;font-weight:400;background:#ffffff02}.data-table th{font-weight:400;padding:11px 23px;border-bottom:1px solid var(--line)}.data-table td{padding:13px 23px;border-bottom:1px solid #29213d}.data-table tr:last-child td{border-bottom:0}.data-table tbody tr:hover{background:#ffffff05}.data-table tfoot td{font-weight:650;border-top:1px solid var(--line)}.country-code{border:1px solid #302b50;background:linear-gradient(145deg,#201a3d,#120e27);border-radius:5px;min-width:37px;padding:3px 7px;font-size:13px;display:inline-flex;align-items:center;justify-content:center;margin-right:12px}.status{display:inline-flex;align-items:center;gap:10px;font-size:13px;color:#beb7d8}.status:before{content:'';height:10px;width:10px;flex-shrink:0;border-radius:50%;background:var(--muted)}.status.answered:before{background:var(--green)}.status.no_answer:before{background:var(--yellow)}.status.failed:before{background:var(--magenta)}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px;min-width:0}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.stack{display:flex;flex-direction:column;gap:20px}.section-gap{margin-top:20px}.form-note{font-size:13px;color:var(--muted);line-height:1.5}.form-error{font-size:13px;color:#ff91cf;margin-top:7px}.empty-state{text-align:center;padding:55px 22px;color:var(--muted)}.empty-state svg{color:#7f739d;margin-bottom:16px}.empty-state h2,.empty-state h3{color:var(--text);font-size:21px;margin-bottom:9px}.pagination{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;border-top:1px solid var(--line);gap:15px;font-size:13px}.pagination button[aria-current=page]{border-color:var(--cyan);color:var(--cyan)}.panel-footer{padding:12px 20px;border-top:1px solid var(--line);font-size:12px;color:#8d86b0;text-align:right}
.home-date{width:212px;padding:10px 13px}.home-refresh{font-size:14px;padding:10px 4px;gap:12px}.home-metrics{min-height:166px;align-items:center;padding:17px 0}.home-metrics .metric:first-child{padding-left:30px}.home-metrics .metric-note{margin-top:9px}.home-balance-meta{font-size:13px;color:#a59cc3;line-height:1.6}.home-balance-meta .text-button{padding:0 10px;vertical-align:middle}.home-middle{display:grid;grid-template-columns:1.76fr 1fr;gap:18px;margin-bottom:20px}.home-results .panel-head{border:0;padding-bottom:14px}.home-results .panel-body{padding-top:8px;padding-bottom:21px}.home-bar{display:flex;height:36px;border-radius:5px;overflow:hidden;margin-bottom:27px;font-size:13px;font-weight:650}.home-bar span{display:flex;align-items:center;justify-content:center}.home-bar-answered{width:76.8%;background:var(--cyan);color:#05212a}.home-bar-unanswered{width:19.9%;background:#514080;color:white;border-left:1px solid var(--bg)}.home-bar-failed{width:3.3%;min-width:43px;background:var(--magenta);color:#220728;border-left:1px solid var(--bg)}.home-legend{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.home-legend-item{border-right:1px solid #29213e;padding-right:12px;display:grid;grid-template-columns:18px auto;column-gap:12px}.home-legend-item:last-child{border:0}.home-dot{height:16px;width:16px;border-radius:50%;margin-top:4px;background:var(--cyan)}.home-legend-item:nth-child(2) .home-dot{background:#9485cf}.home-legend-item:nth-child(3) .home-dot{background:var(--magenta)}.home-legend-item span{font-size:14px;color:#b3acd0}.home-legend-item strong{font-size:25px;grid-column:2;line-height:1.3;margin-top:3px}.home-search{border-top-color:#962b84;position:relative}.home-search:before{content:'';position:absolute;top:0;left:0;height:45px;width:4px;background:linear-gradient(var(--magenta),transparent)}.home-search .panel-head{border:0;padding-bottom:13px}.home-search .panel-body{padding-top:4px}.home-search-fields{display:flex;gap:16px;margin:9px 0 15px}.home-search-input{position:relative;min-width:0;flex:1}.home-search-input .input{padding-left:48px}.home-search-input svg{position:absolute;top:13px;left:14px;color:#d0c5ef}.home-search-fields .btn{padding:10px 29px}.home-recent .data-table td{height:49px;padding-top:8px;padding-bottom:8px}.home-recent .panel-head{height:59px}.home-recent .data-table th{padding-top:10px;padding-bottom:10px}.home-recent .country-code{padding:3px 7px;font-size:12px;min-width:35px}.recording-play{width:29px;height:29px;display:inline-flex;align-items:center;justify-content:center;border:2px solid var(--cyan);color:var(--cyan);background:none;border-radius:50%;padding:5px}.recording-play svg{width:14px;height:14px;fill:var(--cyan);stroke-width:0}.recording-play:hover{background:#00e9f425}.home-mobile-calls{display:none}.home-empty{padding:42px}.home-extra{margin-top:18px;display:flex;gap:22px;align-items:center;justify-content:flex-end;font-size:12px;color:#8d86b0}.home-extra a:hover{color:var(--cyan)}
#toast{position:fixed;z-index:100;bottom:26px;left:calc(50% + 100px);transform:translate(-50%,15px);padding:13px 20px;background:#211736;border:1px solid #77608f;border-left:3px solid var(--cyan);border-radius:8px;box-shadow:0 12px 45px #0007;max-width:min(560px,90vw);font-size:14px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s}#toast.visible{opacity:1;transform:translate(-50%,0)}dialog{color:var(--text);background:#120d26;border:1px solid #514166;border-radius:12px;padding:0;width:min(640px,calc(100vw - 32px));max-height:85vh;box-shadow:0 20px 110px #000b;overflow:auto}dialog::backdrop{background:#05020dab;backdrop-filter:blur(5px)}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:19px 24px;border-bottom:1px solid var(--line);gap:20px}.modal-head h2{font-size:22px;letter-spacing:-.3px}.modal-content{padding:24px}.modal-content p{color:#bcb5d4;margin-bottom:16px}.modal-content p:last-child{margin-bottom:0}.modal-content .btn{margin-top:8px}.modal-list{display:flex;flex-direction:column;gap:5px}.modal-list a,.modal-list button{display:flex;align-items:center;justify-content:space-between;min-height:48px;border:0;background:none;text-align:left;padding:8px 12px;border-radius:6px}.modal-list a:hover,.modal-list button:hover{background:#251937}.demo-route-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.demo-route-grid a{padding:12px 15px;background:#1a132f;border:1px solid var(--line);border-radius:7px;display:flex;gap:10px;align-items:center;font-size:14px}.demo-route-grid a:hover{color:var(--cyan);border-color:var(--cyan)}.notification-overlay{position:fixed;inset:54px 0 0;background:#04010b60;z-index:40;display:flex;justify-content:flex-end}.notifications{width:415px;max-width:100%;background:#100b23;border-left:1px solid #453252;box-shadow:-10px 0 50px #0005;display:flex;flex-direction:column}.notifications-header{padding:23px 24px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.notifications-header h2{font-size:25px}.notification-item{padding:23px 25px;border-bottom:1px solid var(--line)}.notification-item strong{font-size:16px;display:block;margin-bottom:7px}.notification-item p{font-size:14px;line-height:1.65;color:#aea5c7;margin-bottom:12px}.notification-item time{font-size:12px;color:#7d729c}.notification-item.is-new{border-left:3px solid var(--cyan);padding-left:22px}.notifications-footer{padding:19px 25px}.bottom-nav,.drawer-backdrop{display:none}.preview-footer{font-size:12px;color:#807795;text-align:center;margin:22px 0 0}.preview-footer a{color:#aaa2c0}.preview-footer a:hover{color:var(--cyan)}
@media(max-width:1250px){:root{--sidebar:218px}.sidebar-brand{margin-left:23px}.nav-link{padding-left:23px;gap:15px;font-size:14px}.manager{padding-left:22px;font-size:11px;gap:12px}.account-button{padding-left:22px;gap:12px}.metric{padding:0 21px}.metric-value{font-size:37px}.metric-note{font-size:12px}.metric-label{font-size:14px}.home-search-fields{gap:10px}.home-search-fields .btn{padding-left:20px;padding-right:20px}.data-table td,.data-table th{padding-left:16px;padding-right:16px}.subtitle{font-size:17px}.panel-title{font-size:18px}.home-date{width:182px}.home-results .panel-head .muted{font-size:12px}}
@media(max-width:1050px){.page-head{align-items:flex-start}.head-actions{gap:8px}.home-refresh{font-size:0}.home-refresh svg{width:23px;height:23px}.home-middle{grid-template-columns:1.4fr 1fr}.home-search-fields{flex-wrap:wrap}.home-search-fields .btn{width:100%}.home-search-input{flex-basis:100%}.home-bar{margin-bottom:20px}.home-legend{gap:7px}.home-legend-item{column-gap:6px;grid-template-columns:14px auto}.home-dot{width:12px;height:12px}.home-legend-item span{font-size:12px}.home-legend-item strong{font-size:23px}.metric-value{font-size:32px}.metric{padding:0 16px}.metric-label{font-size:13px}.home-metrics .metric:first-child{padding-left:22px}}
@media(max-width:850px){:root{--sidebar:0px}.sidebar{width:260px;transform:translateX(-100%);transition:transform .2s}.sidebar.open{transform:none}.drawer-backdrop.open{display:block;position:fixed;inset:0;background:#020008aa;z-index:29}.topbar{padding:0 18px;height:62px}.menu-button{display:inline-flex!important}.topbar>.breadcrumb{margin-right:auto}.topbar-actions{gap:12px}.topbar .language-button{display:none}.main{padding:23px 20px 90px}.page-title{font-size:35px}.metric-value{font-size:37px}.home-date{width:173px}.home-middle{grid-template-columns:1.5fr 1fr}.bottom-nav{display:flex;position:fixed;left:0;right:0;bottom:0;background:#100b22f5;backdrop-filter:blur(12px);border-top:1px solid var(--line);height:70px;padding-bottom:env(safe-area-inset-bottom);z-index:25;justify-content:space-around}.bottom-nav a{display:flex;flex:1;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:10px;color:#9288af}.bottom-nav a.active{color:var(--cyan)}.bottom-nav svg{width:21px;height:21px}.notification-overlay{inset:62px 0 70px}#toast{left:50%;bottom:85px}}
@media(max-width:600px){.topbar{gap:10px;padding:0 12px}.topbar .breadcrumb{font-size:13px;gap:7px}.topbar .breadcrumb a,.topbar .breadcrumb .separator{display:none}.topbar-actions{gap:5px}.demo-badge{font-size:11px;padding:3px 8px}.main{padding:22px 16px 90px}.page-head{display:block;margin-bottom:20px}.page-title{font-size:33px;letter-spacing:-.8px}.subtitle{font-size:15px;margin-top:7px;line-height:1.5}.head-actions{margin-top:18px;justify-content:space-between;flex-wrap:wrap}.head-actions .btn{flex:1}.home-date{flex:1;max-width:none}.home-refresh{font-size:14px;flex:0!important}.metric-strip{grid-template-columns:1fr 1fr;padding:0;border-left-width:3px}.metric{padding:20px!important;min-height:124px;border-bottom:1px solid var(--line)}.metric:nth-child(2){border-right:0}.metric:nth-last-child(-n+2){border-bottom:0}.metric-value{font-size:31px;letter-spacing:-.8px}.metric-label{font-size:13px;min-height:18px}.metric-note{font-size:11px}.home-balance-meta{font-size:11px}.home-metrics{min-height:0;align-items:stretch}.home-metrics .metric:first-child{grid-column:1/-1;border-right:0;padding:22px!important;min-height:140px}.home-metrics .metric:first-child .metric-value{font-size:43px}.home-metrics .metric:nth-child(2){border-right:1px solid var(--line)}.home-metrics .metric:last-child{grid-column:1/-1;min-height:98px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr auto;align-items:center;column-gap:12px}.home-metrics .metric:last-child .metric-label{margin-bottom:0}.home-metrics .metric:last-child .metric-note{grid-column:1/-1;margin-top:0}.home-middle{grid-template-columns:1fr;gap:16px;margin-bottom:16px}.panel-head{padding:18px}.panel-body{padding:18px}.panel-title{font-size:18px}.home-results .panel-head{padding:18px;flex-wrap:wrap;gap:6px}.home-results .panel-body{padding:0 18px 20px}.home-results .panel-head .muted{font-size:11px}.home-bar{height:32px;margin-top:6px;font-size:11px}.home-bar-failed{min-width:34px}.home-legend-item span{font-size:11px}.home-legend-item strong{font-size:24px}.home-search .panel-head{padding:18px}.home-search .panel-body{padding:0 18px 20px}.home-search-fields{flex-wrap:nowrap}.home-search-fields .btn{width:auto;padding:10px 20px}.home-search-input{flex-basis:auto}.home-recent .table-wrap{display:none}.home-mobile-calls{display:block}.home-recent .panel-head{padding:18px;height:auto}.home-recent .panel-head .text-button{font-size:12px}.home-call-card{display:block;padding:17px 18px;border-bottom:1px solid var(--line)}.home-call-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.home-call-row+.home-call-row{margin-top:9px;color:#a59abc;font-size:12px}.home-call-row strong{font-size:14px;font-weight:500}.home-call-card .status{font-size:11px}.home-call-card .status:before{width:7px;height:7px}.panel-footer{font-size:10px;padding:12px 16px}.home-extra{justify-content:space-between;font-size:11px;gap:8px}.grid-2,.grid-3{grid-template-columns:1fr}.toolbar{gap:10px;align-items:stretch}.toolbar>.field{flex:1 1 140px}.toolbar>.btn{flex:1}.tabs{width:100%;display:flex}.tab{padding:10px 12px;flex:1;min-height:44px}.btn{min-height:44px}.data-table{font-size:13px}.data-table th,.data-table td{padding-left:14px;padding-right:14px}.pagination{padding:14px;flex-wrap:wrap}.empty-state{padding:36px 18px}.demo-route-grid{grid-template-columns:1fr 1fr;gap:6px}.demo-route-grid a{padding:10px;font-size:12px}.modal-head{padding:15px 18px}.modal-head h2{font-size:20px}.modal-content{padding:18px}.notification-item{padding:20px}.notification-item.is-new{padding-left:17px}.notifications-header{padding:18px}.notification-overlay{background:#080315}.home-refresh svg{width:19px;height:19px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
@media print{.sidebar,.topbar,.bottom-nav,.head-actions,.toolbar,.preview-footer{display:none!important}.main{margin:0;padding:0}body{background:white;color:#111}.panel,.metric-strip{background:white;color:#111;border-color:#ccc}.muted,.metric-label,.metric-note,.subtitle{color:#555}.data-table{color:#111}.main .page-title{font-size:25px}}

@media(max-width:850px){.sidebar:not(.open){visibility:hidden}.sidebar.open{visibility:visible}}