:root{color-scheme:dark light}html,body{min-width:0}button,input,textarea,select{font:inherit}button,a,input,select{touch-action:manipulation}body{overflow-x:hidden}.reader-head h2{overflow-wrap:anywhere}.byline{overflow-wrap:anywhere}.original{white-space:pre-wrap;overflow-wrap:anywhere}.back-to-list{display:none}dialog{max-width:min(720px,94vw);max-height:90dvh;overflow:auto;box-sizing:border-box}.reader-actions,.reply-tools{flex-wrap:wrap;gap:8px}textarea{box-sizing:border-box;max-width:100%}.login-page{display:grid;place-items:center;min-height:100dvh;margin:0;background:#0c1320;color:#eef4f8;font-family:Segoe UI,Arial,sans-serif}.login-box{box-sizing:border-box;width:min(420px,92vw);padding:32px;background:#172333;border:1px solid #33495c;border-radius:20px;box-shadow:0 20px 70px #0004}.login-box h1{font-size:26px;margin-top:0}.login-box p{color:#abbfce;line-height:1.6}.login-box input{box-sizing:border-box;width:100%;padding:14px;border-radius:10px;border:1px solid #557383;background:#0d1724;color:#fff;margin:12px 0}.login-box button{width:100%;padding:14px;border:0;border-radius:10px;background:#9df0d9;color:#102c26;font-weight:700;cursor:pointer}.login-error{color:#ffb6a7!important;min-height:24px}.login-badge{display:inline-block;padding:5px 9px;border-radius:6px;background:#255046;color:#a9f8dd;margin-bottom:20px;font-size:12px}.reader-content .summary p{margin:8px 0}.toolbar .filters{flex-wrap:wrap}#reader{min-width:0}.original-email{overflow-x:auto}.original-email img{max-width:100%;height:auto}#draft{font-size:16px;line-height:1.6}#logout{white-space:nowrap}
@media(max-width:900px){header{flex-wrap:wrap;gap:12px;padding:14px}header nav{display:flex;gap:8px;flex-wrap:wrap}.brand small{display:none}.monitor{margin:10px;padding:14px}.monitor .accounts{overflow-wrap:anywhere;gap:6px;flex-wrap:wrap}.meters{gap:20px}.toolbar{padding:12px;display:block}.toolbar .filters{display:flex;gap:8px;margin-top:12px}.toolbar input{width:100%;flex:1 1 100%}.toolbar select{flex:1;min-width:0}.toolbar button{flex:1}main{display:block;height:auto;margin:0 10px 10px}main>aside{width:100%;height:calc(100dvh - 320px);min-height:340px;box-sizing:border-box}main>#reader{display:none}body.reading main>aside{display:none}body.reading main>#reader{display:block;max-height:none;height:auto;overflow:visible;min-height:60dvh}body.reading .monitor,body.reading .toolbar{display:none}.back-to-list{display:inline-flex;margin-bottom:16px;min-height:42px}.reader-head,.reader-content{padding:18px!important}.reader-head h2{font-size:22px}.reader-actions button,.reply-tools button{min-height:44px;padding:10px 12px}.reader-actions{display:flex}.reply-tools{display:flex}.reader-actions button{flex:1 1 auto}.sound{display:none}.cards{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}footer{padding:12px;gap:10px;flex-wrap:wrap}.monitor .sol{min-width:0}.meters b{font-size:24px}#list{height:100%}dialog{width:94vw;padding:18px}dialog textarea{min-height:140px}.original-email table{max-width:100%}.reader-content{font-size:16px}}
@media(min-width:901px){main{grid-template-columns:minmax(280px,340px) minmax(0,1fr)}#reader{overflow:auto}#list{overflow:auto}}