@import "https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap";:root{--font-sans:"Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", Oxygen, Ubuntu, Cantarell, sans-serif;--bg-main:#f6f8fc;--bg-card:#fff;--bg-card-hover:#f4f7fd;--border-light:#e0e0e0;--border-active:#c4d8fc;--text-primary:#202124;--text-secondary:#5f6368;--text-muted:#80868b;--accent-primary:#1a73e8;--accent-primary-hover:#174ea6;--accent-success:#1e8e3e;--accent-danger:#d93025;--shadow-card:0 1px 2px 0 #3c40434d, 0 1px 3px 1px #3c404326;--shadow-hover:0 1px 3px 0 #3c40434d, 0 4px 8px 3px #3c404326}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-main);color:var(--text-primary);min-height:100vh;overflow-x:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#dadce0;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#bdc1c6}.glass-panel{background:var(--bg-card);border:1px solid var(--border-light);box-shadow:none;border-radius:8px;transition:box-shadow .2s}.glass-panel:hover{box-shadow:var(--shadow-card)}.btn{font-family:var(--font-sans);cursor:pointer;border:1px solid #0000;border-radius:4px;justify-content:center;align-items:center;gap:8px;padding:8px 16px;font-size:.875rem;font-weight:500;transition:all .2s ease-in-out;display:inline-flex}.btn-primary{background:var(--accent-primary);color:#fff;border:none}.btn-primary:hover{background:var(--accent-primary-hover);box-shadow:0 1px 2px #3c40434d,0 1px 3px 1px #3c404326}.btn-secondary{border:1px solid var(--border-light);color:var(--accent-primary);background:#fff}.btn-secondary:hover{background:#f8f9fa;border-color:#d2e3fc}.btn-danger{border:1px solid var(--border-light);color:var(--accent-danger);background:#fff}.btn-danger:hover{background:#fce8e6;border-color:#fad2cf}.form-group{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.form-label{color:var(--text-secondary);font-size:.85rem;font-weight:500}.form-input{font-family:var(--font-sans);border:1px solid var(--border-light);color:var(--text-primary);background:#fff;border-radius:4px;padding:10px 14px;font-size:.95rem;transition:all .2s}.form-input:focus{border-color:var(--accent-primary);outline:none;box-shadow:0 0 0 2px #1a73e833}.board-container{grid-template-columns:1fr 1fr 1.5fr;gap:16px;height:calc(100vh - 64px);padding:16px;display:grid}@media (width<=1024px){.board-container{grid-template-columns:1fr;height:auto}}.column-panel{border:1px solid var(--border-light);background:#fff;border-radius:8px;flex-direction:column;height:100%;display:flex;overflow:hidden}.column-header{border-bottom:1px solid var(--border-light);background:#f8f9fa;justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.column-title{color:var(--text-secondary);align-items:center;gap:8px;font-size:1rem;font-weight:500;display:flex}.column-count{color:var(--text-secondary);background:#e8eaed;border-radius:12px;padding:2px 8px;font-size:.75rem}.emails-list-scroll{background:#fff;flex-direction:column;flex:1;display:flex;overflow-y:auto}.email-card{cursor:grab;border-bottom:1px solid var(--border-light);background:#fff;flex-direction:column;gap:4px;padding:12px 16px;display:flex;position:relative}.email-card:hover{z-index:2;box-shadow:inset 1px 0 #dadce0,inset -1px 0 #dadce0,0 1px 2px #3c40434d,0 1px 3px 1px #3c404326}.email-card:active{cursor:grabbing}.email-card.dragging{opacity:.5;background:#f1f3f4}.email-card.unread .email-sender,.email-card.unread .email-subject,.email-card.unread .email-date{color:#202124;font-weight:700}.email-card-header{justify-content:space-between;align-items:baseline;gap:10px;display:flex}.email-sender{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:.875rem;font-weight:500;overflow:hidden}.email-date{color:var(--text-secondary);white-space:nowrap;font-size:.75rem}.email-subject{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:.875rem;overflow:hidden}.email-snippet{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;font-size:.875rem;overflow:hidden}.email-meta{flex-wrap:wrap;gap:6px;margin-top:4px;display:flex}.badge{text-transform:uppercase;border-radius:4px;padding:2px 6px;font-size:.65rem;font-weight:500}.badge-source{color:#1967d2;background:#e8f0fe}.badge-assigned{color:#137333;background:#e6f4ea}.drop-zone{color:var(--text-secondary);background:#f8f9fa;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:15px;padding:40px;display:flex}.drop-zone.active{color:var(--accent-primary);border:2px dashed var(--accent-primary);background:#e8f0fe}.email-viewer-container{border:1px solid var(--border-light);background:#fff;border-radius:8px;flex-direction:column;height:100%;display:flex;overflow:hidden}.email-viewer-header{border-bottom:1px solid var(--border-light);padding:20px}.email-viewer-subject{color:#202124;margin-bottom:15px;font-size:1.25rem;font-weight:400}.email-viewer-meta{justify-content:space-between;align-items:center;display:flex}.email-viewer-sender{color:#202124;font-weight:500}.email-viewer-date{color:#5f6368;font-size:.85rem}.email-viewer-body{color:#202124;white-space:pre-wrap;flex:1;padding:20px;font-size:.875rem;line-height:1.5;overflow-y:auto}.email-viewer-empty{height:100%;color:var(--text-secondary);background:#f8f9fa;flex-direction:column;justify-content:center;align-items:center;gap:16px;display:flex}.spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:14px;height:14px;animation:.8s linear infinite spin;display:inline-block}.btn-secondary .spinner{border:2px solid #1a73e833;border-top-color:var(--accent-primary)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes slideIn{0%{opacity:0;transform:translate(120%)}to{opacity:1;transform:translate(0)}}.email-row{border-left:4px solid #0000;transition:all .15s}.email-row:hover{box-shadow:inset 1px 0 #dadce0,inset -1px 0 #dadce0,0 1px 3px #3c404333;background-color:#f2f6fc!important}.email-row button{opacity:.8;transition:opacity .15s}.email-row button:hover{opacity:1!important}.folder-tabs{border-bottom:1px solid var(--border-light);background:#f1f3f4;gap:4px;padding:8px 12px;display:flex;overflow-x:auto}.folder-tab{color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:1px solid #0000;border-radius:16px;align-items:center;gap:6px;padding:6px 12px;font-size:.8rem;font-weight:500;transition:all .2s;display:flex}.folder-tab:hover{color:var(--text-primary);background:#e8eaed}.folder-tab.active{color:#001d35;background:#c2e7ff;font-weight:600}.board-wrapper{box-sizing:border-box;background:#f6f8fc;flex-direction:row;align-items:stretch;gap:16px;height:calc(100vh - 57px);padding:16px;display:flex;overflow:hidden}.board-column{border:1px solid var(--border-light);background:#fff;border-radius:8px;flex-direction:column;height:100%;transition:flex .3s cubic-bezier(.4,0,.2,1),width .3s cubic-bezier(.4,0,.2,1),max-width .3s cubic-bezier(.4,0,.2,1),background-color .3s;display:flex;overflow:hidden}.board-column.col-chat{flex:280px}.board-column.col-myboard,.board-column.col-general{flex:1.2 320px}.board-column.collapsed{cursor:pointer;background-color:#f1f3f4;flex:0 0 50px!important;width:50px!important;max-width:50px!important}.board-column.collapsed:hover{background-color:#e8eaed}.collapsed-column-content{flex-direction:column;justify-content:flex-start;align-items:center;gap:20px;height:100%;padding:12px 0;display:flex;overflow:hidden}.collapsed-column-btn{border:1px solid var(--border-light);cursor:pointer;width:32px;height:32px;color:var(--text-secondary);background:#fff;border-radius:50%;justify-content:center;align-items:center;transition:all .2s;display:flex;box-shadow:0 1px 3px #0000001a}.collapsed-column-btn:hover{color:var(--accent-primary);background:#f8f9fa;box-shadow:0 2px 5px #00000026}.collapsed-column-icon{font-size:1.25rem}.collapsed-column-title{writing-mode:vertical-rl;color:var(--text-secondary);letter-spacing:1px;white-space:nowrap;margin-top:10px;font-size:.9rem;font-weight:500;transform:rotate(180deg)}.mobile-tabs-container{border-bottom:1px solid var(--border-light);background:#fff;gap:8px;padding:8px 16px;display:none}.mobile-tab-btn{color:var(--text-secondary);cursor:pointer;text-align:center;background:#f1f3f4;border:1px solid #0000;border-radius:6px;flex:1;padding:10px;font-size:.85rem;font-weight:500;transition:all .2s}.mobile-tab-btn.active{color:#001d35;background:#c2e7ff;font-weight:600}@media (width<=1024px){.mobile-tabs-container{display:flex}.board-wrapper{flex-direction:column;gap:0;height:calc(100vh - 110px);padding:0}.board-column{border:none;border-radius:0;height:100%;flex:100%!important;width:100%!important;max-width:100%!important}.board-column.hidden-mobile{display:none!important}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.mountainline-theme{--ml-bg:#000;--ml-surface:#141218;--ml-on-surface:#e6e1e5;--ml-primary:gold;--ml-on-primary:#000;--ml-secondary:#ccc2dc;--ml-outline:#938f99;justify-content:center;align-items:center;min-height:100vh;font-family:Roboto,Inter,sans-serif;display:flex;background-color:var(--ml-bg)!important;color:var(--ml-on-surface)!important}.mountainline-card{background-color:var(--ml-surface);border:1px solid #ffd70033;border-radius:16px;flex-direction:column;gap:24px;width:100%;max-width:420px;padding:40px;transition:border-color .3s,box-shadow .3s;display:flex;box-shadow:0 8px 32px #00000080,0 0 15px 2px #ffd70014}.mountainline-card:hover{border-color:var(--ml-primary);box-shadow:0 8px 32px #0009,0 0 25px 4px #ffd70026}.mountainline-title{color:var(--ml-primary);text-align:center;margin-bottom:6px;font-size:1.6rem;font-weight:700}.mountainline-subtitle{color:var(--ml-secondary);text-align:center;margin-bottom:4px;font-size:.85rem}.mountainline-label{color:var(--ml-primary);margin-bottom:8px;font-size:.85rem;font-weight:500;display:block}.mountainline-input{border:1px solid var(--ml-outline)!important;color:var(--ml-on-surface)!important;background-color:#000!important;border-radius:8px!important;width:100%!important;padding:12px 16px!important;font-size:.95rem!important;transition:border-color .2s,box-shadow .2s!important}.mountainline-input:focus{border-color:var(--ml-primary)!important;outline:none!important;box-shadow:0 0 0 2px #ffd70033!important}.mountainline-btn-primary{justify-content:center;align-items:center;display:inline-flex;background:var(--ml-primary)!important;color:var(--ml-on-primary)!important;cursor:pointer!important;border:none!important;border-radius:8px!important;width:100%!important;height:48px!important;font-size:.95rem!important;font-weight:600!important;transition:background-color .2s,transform .1s!important}.mountainline-btn-primary:hover:not(:disabled){background:#e6c200!important}.mountainline-btn-primary:active:not(:disabled){transform:scale(.98)}.mountainline-btn-primary:disabled{opacity:.6;cursor:not-allowed}.mountainline-btn-secondary{justify-content:center;align-items:center;display:inline-flex;border:1px solid var(--ml-outline)!important;color:var(--ml-secondary)!important;cursor:pointer!important;background:0 0!important;border-radius:8px!important;width:100%!important;height:44px!important;font-size:.9rem!important;font-weight:500!important;transition:all .2s!important}.mountainline-btn-secondary:hover{border-color:var(--ml-primary)!important;color:var(--ml-primary)!important;background:#ffd7000d!important}.mountainline-error{color:#f87171;text-align:center;background:#ef444426;border:1px solid #ef44444d;border-radius:8px;padding:12px 16px;font-size:.85rem}