@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";:root{--bg-app: #000000;--bg-sidebar: #050505;--bg-surface: #0a0a0a;--bg-item-hover: rgba(255, 255, 255, .05);--bg-active: rgba(255, 255, 255, .1);--border-subtle: rgba(255, 255, 255, .06);--border-light: rgba(255, 255, 255, .12);--text-main: #f4f4f5;--text-secondary: #a1a1aa;--text-muted: #71717a;--text-dim: #3f3f46;--accent: #ffffff;--danger: #ef4444;--font-main: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", monospace;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06)}*{box-sizing:border-box;margin:0;padding:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background-color:var(--bg-app);color:var(--text-main);font-family:var(--font-main);font-size:14px;overflow:hidden;letter-spacing:-.01em}.app-container{display:flex;height:100vh;width:100vw;background:var(--bg-app)}.slim-sidebar{width:250px;background:var(--bg-sidebar);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;flex-shrink:0}.sidebar-brand{padding:24px 20px;display:flex;align-items:center;gap:12px;color:#fff}.sidebar-nav{flex:1;padding:0 12px}.nav-link{display:flex;align-items:center;gap:12px;padding:10px 12px;color:var(--text-secondary);font-weight:500;border-radius:var(--radius-sm);transition:all .2s cubic-bezier(.4,0,.2,1);cursor:pointer;margin-bottom:2px;font-size:13.5px}.nav-link:hover{color:#fff;background:var(--bg-item-hover)}.nav-link.active{color:#fff;background:var(--bg-active);font-weight:600}.nav-divider{height:1px;background:var(--border-subtle);margin:16px 12px}.sidebar-footer{padding:12px;border-top:1px solid var(--border-subtle)}.logout:hover{color:var(--danger)}.compose-btn{width:100%;height:44px;background:#fff;color:#000;border:none;border-radius:20px;display:flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:14px;cursor:pointer;transition:transform .1s,background .2s}.compose-btn:hover{background:#f4f4f5;transform:translateY(-1px)}.compose-btn:active{transform:translateY(0)}.content-pane{flex:1;display:flex;flex-direction:column;background:var(--bg-app);overflow:hidden}.top-search-bar{padding:12px 24px;border-bottom:1px solid var(--border-subtle)}.search-wrapper{max-width:720px;position:relative;display:flex;align-items:center}.search-icon{position:absolute;left:16px;color:var(--text-muted)}.main-search-input{width:100%;height:42px;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:0 16px 0 48px;color:#fff;font-size:14px;transition:all .2s}.main-search-input:focus{outline:none;border-color:var(--text-dim);background:var(--bg-item-hover);box-shadow:0 0 0 2px #ffffff0d}.view-toolbar{height:56px;padding:0 24px;display:flex;align-items:center;border-bottom:1px solid var(--border-subtle);background:var(--bg-app)}.inbox-scroll-area{flex:1;overflow-y:auto}@keyframes shimmer{0%{background-position:-700px 0}to{background-position:700px 0}}.skeleton-list{padding:0}.skeleton-row{display:grid;grid-template-columns:44px 180px 1fr 80px;align-items:center;height:48px;padding:0 16px;border-bottom:1px solid var(--border-subtle);gap:0;opacity:0;animation:fadeInRow .3s ease forwards}@keyframes fadeInRow{to{opacity:1}}.skeleton-circle,.skeleton-sender,.skeleton-subject,.skeleton-date{border-radius:4px;background:linear-gradient(90deg,var(--bg-surface) 25%,rgba(255,255,255,.05) 50%,var(--bg-surface) 75%);background-size:700px 100%;animation:shimmer 1.4s infinite linear}.skeleton-circle{width:20px;height:20px;border-radius:50%;justify-self:center}.skeleton-sender{height:12px;width:110px}.skeleton-subject{height:12px;width:65%;margin-left:8px}.skeleton-date{height:10px;width:40px;justify-self:end}.gmail-row{display:grid;grid-template-columns:44px 180px 1fr 100px;padding:0 16px;height:48px;border-bottom:1px solid var(--border-subtle);align-items:center;cursor:pointer;transition:background .1s;position:relative}.gmail-row:hover{background:var(--bg-item-hover)}.gmail-row .sender{font-weight:500;color:var(--text-main);font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gmail-row.unread .sender{font-weight:700;color:#fff}.gmail-row.unread .subject{font-weight:700}.unread-dot{width:7px;height:7px;border-radius:50%;background:#3b82f6;flex-shrink:0;opacity:0;transition:opacity .2s}.unread-dot.visible{opacity:1}.star-btn{background:none;border:none;padding:0;cursor:pointer;display:flex;align-items:center;color:var(--text-dim);transition:color .15s,transform .1s}.star-btn:hover{color:#fbbf24;transform:scale(1.2)}.new-mail-toast{position:absolute;top:60px;left:50%;transform:translate(-50%);z-index:50;display:flex;align-items:center;gap:10px;padding:10px 18px;background:rgba(20,20,20,.95);border:1px solid var(--border-light);border-radius:24px;box-shadow:0 8px 24px #00000080;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:#fff;font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap}.toast-dismiss{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:13px;margin-left:4px;padding:0;line-height:1;transition:color .15s}.toast-dismiss:hover{color:#fff}@keyframes spin{to{transform:rotate(360deg)}}.icon-btn.spinning svg{animation:spin .8s linear infinite}.loading-dot-pulse{width:6px;height:6px;background:var(--text-muted);border-radius:50%;animation:dotPulse 1s ease-in-out infinite;flex-shrink:0}@keyframes dotPulse{0%,to{opacity:.3;transform:scale(.8)}50%{opacity:1;transform:scale(1)}}.gmail-row .subject-preview{display:flex;gap:4px;overflow:hidden;white-space:nowrap;font-size:14px}.gmail-row .subject{color:#fff;font-weight:500}.gmail-row .snippet{color:var(--text-muted)}.gmail-row .date{text-align:right;color:var(--text-muted);font-size:12px}.quick-actions{position:absolute;right:16px;display:none;gap:4px;background:var(--bg-app);padding-left:12px;height:100%;align-items:center}.gmail-row:hover .quick-actions{display:flex;background:var(--bg-item-hover)}.gmail-row:hover .date{opacity:0}.reader-container{position:absolute;top:0;left:0;right:0;bottom:0;background:var(--bg-app);display:flex;flex-direction:column;z-index:10}.reader-toolbar{height:56px;padding:0 24px;display:flex;align-items:center;border-bottom:1px solid var(--border-subtle);gap:8px}.reader-scroll-area{flex:1;overflow-y:auto;padding:32px 48px;max-width:900px;margin:0 auto;width:100%}.reader-header-section{margin-bottom:40px}.reader-subject{font-size:24px;font-weight:600;margin-bottom:24px;color:#fff;line-height:1.3}.sender-info{display:flex;align-items:center;gap:16px}.avatar-small{width:40px;height:40px;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;color:#fff;font-size:16px}.email-body-wrapper{margin:40px 0;min-height:200px}.html-content{background:#fff;color:#0d1117;padding:32px;border-radius:var(--radius-md);font-size:15px;line-height:1.6;box-shadow:var(--shadow-md)}.html-content *{max-width:100%!important}.text-content{white-space:pre-wrap;color:var(--text-main);font-size:15px;line-height:1.7}.reader-footer{margin-top:60px;display:flex;gap:12px;padding-bottom:40px}.action-pill{height:36px;padding:0 20px;background:transparent;border:1px solid var(--border-light);border-radius:18px;color:var(--text-secondary);display:flex;align-items:center;gap:8px;font-weight:500;font-size:13.5px;cursor:pointer;transition:all .2s}.action-pill:hover{background:var(--bg-item-hover);color:#fff;border-color:var(--text-dim)}.login-bg{height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at center,#111 0%,#000 100%);position:relative;overflow:hidden}.login-bg:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background-image:url(https://grainy-gradients.vercel.app/noise.svg);opacity:.1;pointer-events:none;filter:contrast(150%) brightness(100%)}.login-box-compact{width:400px;padding:48px;background:rgba(10,10,10,.7);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:0 24px 64px -12px #000000b3;position:relative;z-index:1}.login-header{text-align:center;margin-bottom:40px}.login-header h1{font-size:28px;font-weight:800;letter-spacing:-.05em;color:#fff;margin-bottom:8px}.login-header p{color:var(--text-muted);font-size:14px}.login-form{display:flex;flex-direction:column;gap:20px}.login-input-group{display:flex;flex-direction:column;gap:8px}.login-input-group label{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em}.login-input{height:50px;background:rgba(255,255,255,.03);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:0 16px;color:#fff;font-size:15px;transition:all .2s cubic-bezier(.4,0,.2,1)}.login-input:focus{outline:none;border-color:var(--text-dim);background:rgba(255,255,255,.06);box-shadow:0 0 0 1px var(--text-dim)}.login-btn{height:50px;background:#fff;color:#000;border:none;border-radius:var(--radius-sm);font-weight:700;font-size:15px;cursor:pointer;margin-top:10px;transition:all .2s}.login-btn:hover{background:#f4f4f5;transform:translateY(-1px);box-shadow:0 4px 12px #ffffff1a}.login-btn:active{transform:translateY(0)}.login-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.error-msg{color:var(--danger);font-size:13px;text-align:center;background:rgba(239,68,68,.1);padding:12px;border-radius:var(--radius-sm);border:1px solid rgba(239,68,68,.2)}.icon-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;color:var(--text-secondary);transition:all .2s;background:transparent;border:none;cursor:pointer}.icon-btn:hover{background:var(--bg-item-hover);color:#fff}.primary-btn{background:#fff;color:#000;border:none;padding:10px 20px;border-radius:var(--radius-sm);font-weight:600;font-size:14px;cursor:pointer;transition:opacity .2s}.primary-btn:hover{opacity:.9}.primary-btn:disabled{opacity:.5;cursor:not-allowed}.compact-input{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:10px 14px;color:#fff;font-size:14px;transition:border-color .2s}.compact-input:focus{outline:none;border-color:var(--text-dim)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-subtle);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--border-light)}