.toast{background:var(--bg-hover);color:var(--text-primary);padding:12px 20px;border-radius:8px;border:1px solid var(--border);box-shadow:0 4px 12px #00000026;font-size:14px;display:flex;align-items:center;gap:8px;opacity:0;transform:translateY(100%);transition:all .3s cubic-bezier(.4,0,.2,1);pointer-events:auto}.toast.visible{opacity:1;transform:translateY(0)}.toast.error{border-left:4px solid #ef4444}.toast.success{border-left:4px solid var(--accent)}.toast.sending{border-left:4px solid #f59e0b}#toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none}.topbar{display:flex;align-items:center;justify-content:center;padding:0 16px;margin-top:16px;height:64px;background:transparent;flex-shrink:0;position:relative}.topbar-user{display:flex;align-items:center;font-size:13px;color:var(--text-secondary)}.topbar-search{flex:1;max-width:480px;width:100%;position:relative;display:flex;align-items:center}.topbar-search input{width:100%;background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border);border-radius:24px;padding:10px 40px 10px 20px;font-size:14px;transition:border-color .2s,box-shadow .2s}.topbar-search input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px #8fbc8f33}.topbar-actions{display:flex;align-items:center;gap:16px;position:absolute;right:24px}.clear-search-btn{position:absolute;right:12px;background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px;font-size:14px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background .2s,color .2s}.clear-search-btn:hover{background:#ffffff1a;color:var(--text-primary)}.settings-dropdown{position:relative}.settings-trigger{cursor:pointer;font-size:18px;color:var(--text-secondary);list-style:none;display:flex;align-items:center;user-select:none}.settings-trigger::-webkit-details-marker{display:none}.settings-trigger:hover{color:var(--text-primary)}.settings-menu{position:absolute;top:100%;right:0;margin-top:16px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:4px;min-width:140px;z-index:100;box-shadow:0 4px 12px #00000080;padding:4px 0}.settings-link{display:block;padding:8px 16px;color:var(--text-primary);text-decoration:none;font-size:13px}.settings-link:hover{background:var(--bg-hover);color:var(--accent)}@media(max-width:768px){.topbar{display:none}}.sidebar{width:var(--sidebar-width);background:var(--bg-primary);padding:16px 16px 16px 0;display:flex;flex-direction:column;flex-shrink:0;overflow-y:auto}.sidebar-link{display:flex;align-items:center;gap:16px;padding:0 16px 0 24px;height:32px;border-radius:0 16px 16px 0;color:var(--text-primary);text-decoration:none;font-weight:500;font-size:14px}.sidebar-link:hover{background:var(--bg-hover)}.sidebar-link.active{background:var(--bg-active);color:var(--accent-hover)}.sidebar-icon{font-size:16px;width:20px;text-align:center;color:var(--text-secondary)}.sidebar-link.active .sidebar-icon{color:var(--accent-hover)}.sidebar-badge{margin-left:auto;font-size:12px;font-weight:500;color:var(--text-secondary)}.sidebar-link.active .sidebar-badge{color:var(--accent-hover);font-weight:700}.sidebar-badge.danger{color:var(--danger);font-weight:600}.sidebar-divider{height:1px;background:var(--border);margin:16px 0}@media(max-width:768px){.sidebar{display:none}}.compose-backdrop{display:flex;align-items:center;justify-content:center;padding:24px;z-index:3000}.compose-modal-content{background:var(--bg-primary);border:1px solid var(--border);border-radius:12px;width:100%;max-width:800px;height:90vh;max-height:800px;display:flex;flex-direction:column;box-shadow:0 16px 48px #0006;overflow:hidden}.compose-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--bg-secondary)}.compose-close-btn{background:none;border:none;color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;padding:4px;border-radius:6px;transition:background .15s,color .15s;margin-left:-4px}.compose-close-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.compose-title{font-size:16px;font-weight:600;color:var(--text-primary);flex:1;text-align:center;margin:0 0 0 8px}.compose-header-actions{display:flex;align-items:center;gap:12px}.btn-compose-send{display:flex;align-items:center;gap:6px;padding:0 16px;height:32px;border-radius:16px}.btn-compose-send svg{margin-right:-2px}.compose-body{flex:1;display:flex;flex-direction:column;overflow:auto}.compose-metadata{display:flex;flex-direction:column;padding:0 20px;background:var(--bg-primary)}.compose-row{display:flex;align-items:center;border-bottom:1px solid var(--border);min-height:48px;gap:12px}.compose-label{font-size:14px;font-weight:500;color:var(--text-secondary);width:60px;flex-shrink:0}.compose-input{flex:1;background:transparent;border:none;color:var(--text-primary);font-size:14px;font-family:inherit;padding:12px 0;width:100%;outline:none}.compose-input::placeholder{color:var(--text-muted)}.compose-select{cursor:pointer;appearance:none;-webkit-appearance:none;background-image:url(data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%239aa0a6%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E);background-repeat:no-repeat;background-position:right 8px top 50%;background-size:10px auto;padding-right:24px}.compose-select option{background:var(--bg-secondary);color:var(--text-primary)}.toggle-cc-bcc-btn{background:none;border:none;color:var(--text-muted);font-size:13px;font-weight:500;cursor:pointer;padding:6px;border-radius:4px}.toggle-cc-bcc-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.compose-attachments{display:flex;flex-wrap:wrap;gap:8px;padding:12px 20px 0}.compose-attachments:empty{display:none}.attachment-chip{display:flex;align-items:center;gap:6px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:16px;padding:6px 12px;font-size:12px;color:var(--text-primary)}.attachment-chip .remove-att{cursor:pointer;color:var(--text-muted);font-weight:600;margin-left:2px}.attachment-chip .remove-att:hover{color:var(--danger)}.compose-editor-wrapper{flex:1;display:flex;flex-direction:column;margin-top:8px;min-height:200px}.ql-toolbar.ql-snow{border:none!important;border-bottom:1px solid var(--border)!important;border-top:1px solid var(--border)!important;background:var(--bg-secondary);padding:8px 16px!important}.ql-container.ql-snow{border:none!important;flex:1;display:flex;flex-direction:column;font-family:inherit!important;background:#fff!important;color-scheme:light}.ql-editor{flex:1;padding:16px 20px!important;color:#000!important;-webkit-text-fill-color:#000000!important;caret-color:#000;font-size:15px;line-height:1.5}.ql-editor *{color:#000!important;-webkit-text-fill-color:#000000!important}.ql-editor.ql-blank:before{color:#666;left:20px!important}.autocomplete-wrapper{position:relative;flex:1}.contacts-dropdown{display:none;position:absolute;top:100%;left:0;right:0;z-index:3000;background:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;margin-top:4px;max-height:200px;overflow-y:auto;box-shadow:0 8px 24px #00000080}.contacts-dropdown.visible{display:block}.contact-option{padding:10px 14px;cursor:pointer;font-size:14px;color:var(--text-primary);display:flex;flex-direction:column;gap:2px;transition:background .1s;border-bottom:1px solid rgba(255,255,255,.02)}.contact-option:last-child{border-bottom:none}.contact-option:hover,.contact-option.active{background:var(--bg-hover)}.contact-option .contact-name{font-weight:500}.contact-option .contact-email{font-size:12px;color:var(--text-secondary)}@media(max-width:768px){.compose-backdrop{padding:0;height:100dvh}.compose-modal-content{border-radius:0;border:none;height:100%;max-height:100%}.compose-title{font-size:15px}.btn-compose-send span{display:none}.btn-compose-send{padding:0 12px}.btn-compose-send svg{margin:0}.compose-metadata{padding:0 16px}.compose-attachments{padding:12px 16px 0}.ql-editor{padding:16px!important}.ql-editor.ql-blank:before{left:16px!important}}.mobile-nav{display:none;position:fixed;bottom:0;left:0;right:0;background:#1e1e22d9;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--border);z-index:1000;justify-content:space-around;align-items:center;padding-top:12px;padding-bottom:calc(12px + env(safe-area-inset-bottom))}.mobile-nav-item{background:none;border:none;display:flex;flex-direction:column;align-items:center;gap:4px;color:var(--text-muted);text-decoration:none;font-size:10px;font-weight:600;padding:0;flex:1;cursor:pointer}.mobile-nav-item.active{color:var(--accent)}.mobile-nav-item .nav-icon{display:flex;align-items:center;justify-content:center}@media(max-width:768px){.mobile-nav{display:flex}}.mobile-more-overlay{display:none;position:fixed;inset:0;z-index:999;flex-direction:column;justify-content:flex-end}.mobile-more-overlay.visible{display:flex}.mobile-more-backdrop{position:absolute;inset:0;background:#00000080;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.mobile-more-menu{position:relative;background:var(--bg-secondary);border-radius:24px 24px 0 0;padding:12px 0 calc(80px + env(safe-area-inset-bottom));width:100%;box-shadow:0 -8px 24px #0000004d;transform:translateY(100%);transition:transform .3s cubic-bezier(.4,0,.2,1)}.mobile-more-overlay.visible .mobile-more-menu{transform:translateY(0)}.mobile-more-handle{width:36px;height:4px;background:var(--border);border-radius:2px;margin:0 auto 16px}.mobile-more-link{display:flex;align-items:center;gap:16px;padding:12px 24px;color:var(--text-primary);text-decoration:none;font-size:15px;font-weight:500;background:none;border:none;width:100%;text-align:left;cursor:pointer}.mobile-more-link:active{background:var(--bg-hover)}.mobile-more-link .more-icon{font-size:20px;width:28px;text-align:center;color:var(--text-secondary)}.mobile-more-link.active{color:var(--accent);background:var(--bg-active)}.mobile-more-search{padding:4px 12px 12px;position:relative;display:flex;align-items:center}.mobile-more-search input{width:100%;background:var(--bg-primary);color:var(--text-primary);border:1px solid var(--border);border-radius:12px;padding:10px 40px 10px 16px;font-size:14px;outline:none;transition:border-color .2s,box-shadow .2s}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{color-scheme:dark;--bg-primary: #121212;--bg-secondary: #1e1e1e;--bg-hover: #2a2a2a;--bg-active: rgba(143, 188, 143, .15);--border: #333333;--text-primary: #e8eaed;--text-secondary: #9aa0a6;--text-muted: #5f6368;--accent: #8fbc8f;--accent-hover: #7ab07a;--danger: #f28b82;--danger-bg: rgba(242, 139, 130, .15);--success: #81c995;--success-bg: rgba(129, 201, 149, .15);--warning: #fdd663;--warning-bg: rgba(253, 214, 99, .15);--sidebar-width: 256px}html{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.5;font-size:14px}body{height:100vh;height:100dvh;display:flex;flex-direction:column;overflow:hidden;background:var(--bg-primary)}.app-layout{display:flex;flex:1;min-height:0;background:var(--bg-primary)}.content{flex:1;display:flex;flex-direction:column;min-width:0;background:var(--bg-primary);position:relative}.sidebar-resizer{width:4px;cursor:col-resize;background:transparent;transition:background .2s;flex-shrink:0;z-index:10}.sidebar-resizer:hover,.sidebar-resizer.is-resizing{background:var(--accent)}.btn{background:#fff;border:1px solid #dadce0;color:var(--accent);border-radius:4px;padding:0 16px;height:36px;font-size:14px;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.btn:hover{background:#f8faff;border-color:#d2e3fc}.btn-primary{background:var(--accent);color:#121212;border:transparent;font-weight:600}.btn-primary:hover{background:var(--accent-hover);box-shadow:0 1px 2px #3c40434d}.btn-danger{color:var(--danger)}.btn-danger:hover{background:var(--danger-bg);border-color:transparent}.modal-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0009;z-index:2000;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(4px)}.modal-content{background:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;width:100%;max-width:400px;padding:24px;box-shadow:0 8px 32px #0006}.modal-title{font-size:20px;font-weight:500;margin-bottom:16px;color:var(--text-primary)}.modal-body{margin-bottom:24px}.pref-group{display:flex;flex-direction:column;gap:12px}.pref-label{font-size:14px;font-weight:500;color:var(--text-secondary);margin-bottom:4px}.radio-option{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--text-primary);cursor:pointer}.radio-option input[type=radio]{accent-color:var(--accent);width:16px;height:16px;cursor:pointer}.radio-option label{cursor:pointer}.modal-actions{display:flex;justify-content:flex-end;gap:12px}.date-separator{padding:8px 16px 6px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:#8e8e93;background:var(--bg-primary);border-bottom:1px solid rgba(255,255,255,.06);position:sticky;top:0;z-index:5}.email-row{display:flex;align-items:center;padding:0 16px;height:44px;border:1px solid transparent;border-radius:10px;cursor:pointer;background:var(--bg-primary);transition:background .15s ease,border-color .15s ease,box-shadow .15s ease;position:relative;margin:2px 8px}.email-row:hover{background:#1c1c1e;z-index:10;border-color:#2c2c2e}.email-row.selected{background:#252528;z-index:10;border-color:#353538}.email-avatar{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;color:#fff;margin-right:12px;flex-shrink:0;text-transform:uppercase;border:1px solid rgba(255,255,255,.1)}.email-avatar.red{background:linear-gradient(135deg,#ef4444,#dc2626)}.email-avatar.blue{background:linear-gradient(135deg,#3b82f6,#2563eb)}.email-avatar.green{background:linear-gradient(135deg,#10b981,#059669)}.email-avatar.purple{background:linear-gradient(135deg,#8b5cf6,#7c3aed)}.email-avatar.orange{background:linear-gradient(135deg,#f59e0b,#d97706)}.email-avatar.pink{background:linear-gradient(135deg,#ec4899,#db2777)}.email-avatar.teal{background:linear-gradient(135deg,#14b8a6,#0d9488)}.email-avatar.indigo{background:linear-gradient(135deg,#6366f1,#4f46e5)}.email-sender{width:180px;flex-shrink:0;font-weight:500;font-size:14px;color:#e5e5ea;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-right:16px;display:flex;align-items:center}.email-subject-wrapper{flex:1;min-width:0;display:flex;align-items:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-right:16px}.email-subject{font-weight:700;font-size:13.5px;color:#fff;margin-right:8px;letter-spacing:-.01em}.email-row.read .email-subject{font-weight:500;color:#e5e5ea}.email-row.read .email-sender{font-weight:400;color:#a1a1aa}.email-snippet{font-size:13.5px;color:#8e8e93;font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.email-time{min-width:70px;flex-shrink:0;text-align:right;font-size:12px;font-weight:500;color:#8e8e93;margin-left:auto;display:flex;align-items:center;justify-content:flex-end}.email-actions{display:none;align-items:center;gap:6px;position:absolute;right:16px;background:#1c1c1e;padding-left:12px;height:100%;border-radius:0 10px 10px 0}.email-row:hover .email-time{display:none}.email-row:hover .email-actions{display:flex}.action-icon{background:transparent;border:none;cursor:pointer;width:28px;height:28px;border-radius:4px;display:flex;align-items:center;justify-content:center;color:#a1a1aa;transition:background .15s,color .15s;font-size:14px}.action-icon:hover{background:#ffffff14;color:#fff}.account-label-pill{display:inline-block;padding:0 4px;border-radius:4px;font-size:10px;font-weight:600;text-transform:uppercase;color:#fff;line-height:1.4}.email-row[style*=--row-accent]{background:linear-gradient(90deg,color-mix(in srgb,var(--row-accent) 10%,transparent) 0%,transparent 50%),var(--bg-primary);border-color:color-mix(in srgb,var(--row-accent) 15%,transparent)}.email-row[style*=--row-accent]:hover{background:linear-gradient(90deg,color-mix(in srgb,var(--row-accent) 14%,transparent) 0%,transparent 45%),#1c1c1e;border-color:color-mix(in srgb,var(--row-accent) 25%,transparent)}.account-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;margin-right:6px;box-shadow:0 0 6px color-mix(in srgb,var(--dot-color, currentColor) 60%,transparent);border:1px solid rgba(255,255,255,.15)}.deprecated-row{background:var(--warning-bg);border-bottom:1px solid var(--warning);padding:8px 16px 8px 216px;font-size:12px;color:var(--warning);font-weight:500;display:flex;align-items:center;justify-content:space-between}.unread-indicator{width:12px;display:flex;justify-content:center;align-items:center;margin-right:4px;flex-shrink:0}.unread-dot{width:6px;height:6px;background:var(--accent);border-radius:50%;box-shadow:0 0 4px var(--accent)}@media(max-width:768px){.deprecated-row{padding-left:16px}.email-row{height:84px}}.btn-otp{display:inline-flex;align-items:center;gap:6px;background:var(--bg-hover);border:1px solid var(--border);color:var(--text-primary);font-size:11px;font-weight:500;padding:4px 8px;border-radius:6px;cursor:pointer;transition:all .15s;margin-right:8px;line-height:1}.btn-otp:hover{background:var(--accent);color:#121212;border-color:var(--accent)}.btn-otp svg{width:12px;height:12px}#body-iframe{max-width:100%;border:none}