@import url('https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&display=swap');
:root{--glow:#b9f1df;--signal:#d9d277;--panel:#062330;--rule:#76b9bd44}body{font-family:'Space Mono',monospace!important}body:after{content:'';position:fixed;inset:0;pointer-events:none;z-index:7;opacity:.13;background:repeating-linear-gradient(0deg,transparent 0px,transparent 3px,#071923 4px);mix-blend-mode:multiply}header{position:relative;min-height:33vh!important;padding-top:72px!important;padding-bottom:34px!important}header:before{content:'◼ ◼ ◼   SIGNAL / 001     •     STEREO';position:absolute;top:24px;left:6%;font:10px 'Space Mono',monospace;color:var(--signal);letter-spacing:.12em}header:after{content:'▮▮▮▮▯▯▯▯▯▯';position:absolute;top:24px;right:6%;font:13px 'Space Mono';letter-spacing:4px;color:#8bd8cc}header small{font:10px 'Space Mono'!important;letter-spacing:.13em!important;color:#a7c7c6}h1{letter-spacing:-.035em!important;margin:18px 0 13px!important}header>div{font:italic clamp(19px,2.2vw,26px) 'Instrument Serif',serif!important;color:#c5d9d5}main{padding-top:0!important}.tabs{margin-top:0!important;padding-top:12px!important}.tabs button{font:10px 'Space Mono'!important;letter-spacing:.05em!important;text-transform:uppercase;position:relative}.tabs button.active:before{content:'◆';color:var(--signal);margin-right:7px}.tabs button.active{color:var(--glow)!important}.tabs button.active:after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:3px;background:var(--signal)}input{font:11px 'Space Mono'!important;letter-spacing:.08em!important;border:1px solid var(--rule)!important;padding:15px!important;background:#061d2bd9!important;outline-offset:3px!important}input:focus{border-color:var(--glow)!important}.grid{gap:13px!important}.card{position:relative;border-radius:0!important;border:1px solid #6db4b951!important;background:linear-gradient(150deg,#082a37d9,#061824e6)!important;box-shadow:inset 0 0 0 4px #031b2866,0 8px 25px #0002;min-height:248px!important;transform:none!important}.card:before,.card:after{content:'';position:absolute;width:7px;height:7px;border-color:var(--signal);pointer-events:none}.card:before{top:-1px;left:-1px;border-top:2px solid;border-left:2px solid}.card:after{bottom:-1px;right:-1px;border-bottom:2px solid;border-right:2px solid}.card:hover{border-color:#a2e0d1!important;background:#103847ed!important;box-shadow:0 0 24px #4fbfc020,inset 0 0 0 4px #031b2866}.card h2{font:29px/1.03 'Instrument Serif',serif!important;margin-top:27px!important}.card p{font:12px/1.65 'DM Sans',sans-serif!important;letter-spacing:.01em}.label{font:9px 'Space Mono'!important;letter-spacing:.09em!important;color:var(--signal)!important}.save{font-family:'Space Mono'!important;font-size:22px!important}.actions a,.actions button{font:10px 'Space Mono'!important;border-radius:0!important;text-transform:uppercase}.actions button{background:#c5e9d91c!important;border-color:#a4d5c4!important}.actions button:before{content:'▸ ';color:var(--signal)}footer{border-top:2px solid #9acdc6!important;box-shadow:0 -10px 40px #01101db3}footer small{font:10px 'Space Mono'!important;color:var(--signal)!important}footer #playing{font:24px 'Instrument Serif'!important}footer:before{content:'●';color:var(--signal);animation:blink 2s steps(1) infinite;font-size:11px}@keyframes blink{50%{opacity:.18}}.grid:empty:after{content:'NO SIGNAL';font:12px 'Space Mono';color:#8ba9a8}@media(max-width:600px){header:after{font-size:9px;letter-spacing:2px}header:before{font-size:8px}header{padding-top:70px!important}.tabs{gap:14px!important}.tabs button{font-size:9px!important}.card h2{font-size:26px!important}}@media(prefers-reduced-motion:reduce){footer:before{animation:none}}