:root{--bg: #0f1419;--bg-elevated: #1a2028;--bg-hover: #1d2530;--border: #232c38;--text: #e6edf3;--text-muted: #8b949e;--accent: #00d4aa;--accent-dark: #0a9080;--action: #2f81f7;--danger: #f85149;--success: #3fb950;--safe-top: env(safe-area-inset-top);--safe-bottom: env(safe-area-inset-bottom)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:16px;height:100%;overscroll-behavior-y:none}#root{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}button{font:inherit;background:var(--action);color:#fff;border:none;padding:12px 16px;border-radius:10px;cursor:pointer;min-height:44px;-webkit-appearance:none;-moz-appearance:none;appearance:none}button:active{opacity:.7}button.secondary{background:var(--bg-elevated);color:var(--text);border:1px solid var(--border)}button.danger{background:var(--danger)}button:disabled{opacity:.5}input,textarea{font:inherit;background:var(--bg-elevated);color:var(--text);border:1px solid var(--border);padding:12px;border-radius:10px;width:100%;-webkit-appearance:none;-moz-appearance:none;appearance:none;font-size:16px}input:focus,textarea:focus{outline:none;border-color:var(--accent)}label{display:block;font-size:13px;color:var(--text-muted);margin-bottom:6px}.muted{color:var(--text-muted)}.error{color:var(--danger);font-size:14px;padding:8px 0}.header{display:flex;align-items:center;gap:12px;padding:calc(var(--safe-top) + 12px) 16px 12px;background:var(--bg);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.header h1{margin:0;font-size:17px;font-weight:600;flex:1}.header .back-btn{background:transparent;color:var(--accent);padding:6px 10px;border:0;min-height:34px;font-size:16px}.main{flex:1;padding:16px;padding-bottom:calc(var(--safe-bottom) + 80px);max-width:720px;width:100%;margin:0 auto}.fab-bar{position:fixed;bottom:0;left:0;right:0;padding:12px 16px calc(var(--safe-bottom) + 12px);background:linear-gradient(to top,var(--bg) 60%,rgba(15,20,25,0));display:flex;gap:10px;pointer-events:none}.fab-bar>*{pointer-events:auto}.search-bar{position:relative;margin-bottom:12px}.search-bar input{padding-left:40px}.search-bar .icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none;display:flex}.item-list{display:flex;flex-direction:column;background:var(--bg-elevated);border-radius:12px;overflow:hidden}.item-row{display:grid;grid-template-columns:40px 1fr;gap:14px;align-items:center;padding:14px 16px;cursor:pointer;border-bottom:1px solid var(--bg)}.item-row:last-child{border-bottom:none}.item-row:active{background:var(--bg-hover)}.item-row-text{min-width:0}.item-row-title{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.item-row-sub{color:var(--text-muted);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.identicon{border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;flex-shrink:0}.section-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;font-weight:600;margin:16px 4px 8px}.empty{padding:48px 16px;text-align:center;color:var(--text-muted)}.detail-head{display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 0 24px}.detail-head .identicon{width:64px;height:64px;font-size:28px}.detail-head h2{margin:8px 0 0;font-size:20px}.detail-head .sub{color:var(--text-muted);font-size:14px}.field-card{display:flex;align-items:center;gap:12px;padding:14px 16px;background:var(--bg-elevated);border-radius:12px;margin-bottom:10px}.field-card .field-text{flex:1;min-width:0}.field-card .field-label{font-size:12px;color:var(--text-muted);margin-bottom:2px;text-transform:uppercase;letter-spacing:.04em}.field-card .field-value{font-size:16px;word-break:break-all;font-family:ui-monospace,SF Mono,Menlo,monospace}.field-card .field-value.text{font-family:inherit;word-break:break-word}.copy-btn,.toggle-btn{flex-shrink:0;min-width:64px;padding:8px 12px;border-radius:8px;font-size:13px;font-weight:600;background:var(--bg);color:var(--accent);border:1px solid var(--border);min-height:36px}.copy-btn.copied{background:var(--accent);color:var(--bg);border-color:var(--accent)}.totp-card{padding:14px 16px;background:var(--bg-elevated);border-radius:12px;margin-bottom:10px}.totp-label{font-size:12px;color:var(--text-muted);text-transform:uppercase;margin-bottom:8px;letter-spacing:.04em}.totp-code{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:28px;font-weight:600;letter-spacing:.1em;color:var(--accent)}.totp-meta{display:flex;align-items:center;gap:12px;margin-top:10px}.totp-progress{flex:1;height:4px;background:var(--bg);border-radius:2px;overflow:hidden}.totp-progress-bar{height:100%;transition:width 1s linear,background .3s}.toast{position:fixed;left:50%;bottom:calc(var(--safe-bottom) + 96px);transform:translate(-50%);background:#000000d9;color:#fff;padding:10px 18px;border-radius:24px;font-size:14px;pointer-events:none;animation:toastIn .18s ease-out;z-index:1000}@keyframes toastIn{0%{opacity:0;transform:translate(-50%,8px)}to{opacity:1;transform:translate(-50%)}}.center-screen{flex:1;display:flex;flex-direction:column;justify-content:center;padding:24px 24px calc(var(--safe-bottom) + 24px);max-width:480px;width:100%;margin:0 auto}.center-screen .brand{display:flex;flex-direction:column;align-items:center;gap:8px;margin-bottom:32px}.center-screen .brand h1{margin:0;font-size:24px}.center-screen .brand .sub{color:var(--text-muted);font-size:14px}.field{margin-bottom:16px}.checkbox-block{margin:4px 0 16px}.checkbox-row{display:flex;align-items:center;gap:10px;font-size:15px;cursor:pointer}.checkbox-row input[type=checkbox]{width:20px;height:20px;margin:0;accent-color:var(--accent);flex-shrink:0}.checkbox-hint{font-size:12px;color:var(--text-muted);padding-left:30px;margin-top:4px;line-height:1.4}.btn-block{width:100%;font-size:16px;font-weight:600}