:root{--bg:#0c1110;--panel:#18231e;--panel2:#202d27;--line:#304139;--text:#f4f7f4;--muted:#93a099;--green:#35d778;--red:#ff6e68}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,sans-serif}.app-shell{max-width:560px;margin:auto;padding:20px 16px 34px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.topbar small,.eyebrow{font-size:10px;letter-spacing:1px;color:var(--muted);font-weight:700}.topbar h1{margin:5px 0 0;font-size:25px}.icon-btn{border:0;background:var(--panel2);color:var(--text);border-radius:12px;font-size:22px;width:42px;height:42px}.hero{background:linear-gradient(135deg,#1f382a,#16221e);border:1px solid #2c6041;border-radius:22px;padding:22px;display:flex;justify-content:space-between;align-items:center}.hero h2{margin:8px 0 5px;font-size:22px}.hero p{margin:0;color:#b1c0b8;font-size:13px}.status-dot{width:16px;height:16px;background:var(--green);border-radius:50%;box-shadow:0 0 0 8px #35d77822}.status-dot.off{background:var(--red);box-shadow:0 0 0 8px #ff6e6822}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0}.stats-grid article,.profile-card{background:var(--panel);border:1px solid var(--line);border-radius:17px;padding:16px}.stats-grid span{display:block;color:var(--muted);font-size:11px}.stats-grid strong{display:block;font-size:18px;margin:7px 0 4px}.stats-grid small,.profile-card small{color:var(--muted);font-size:11px}.profile-card{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:12px 0 25px}.profile-card b,.profile-card small{display:block;margin-top:5px}h3{font-size:18px;margin:0 0 11px}.plan-list{display:grid;gap:9px}.plan{width:100%;border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:16px;padding:15px 16px;text-align:left;display:flex;justify-content:space-between;align-items:center;font-size:15px}.plan:hover{border-color:var(--green)}.plan small{display:block;color:var(--muted);font-size:11px;margin-top:5px}.plan strong{color:var(--green);white-space:nowrap}.plan s{color:var(--muted);font-size:11px;font-weight:400;margin-left:4px}.secondary{border:1px solid var(--green);background:transparent;color:var(--green);border-radius:11px;padding:10px 12px;font-weight:700}.wide{width:100%;margin-top:18px}.state{text-align:center;padding:55px 15px;color:var(--muted)}.error{color:#ff9c96}.toast{position:fixed;left:50%;bottom:25px;transform:translate(-50%,20px);opacity:0;background:#29352f;color:#fff;border-radius:12px;padding:13px 18px;transition:.2s;max-width:90%;text-align:center}.toast.show{opacity:1;transform:translate(-50%,0)}button{cursor:pointer}button:disabled{opacity:.5}