.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2)}.login-container{width:100%;max-width:900px;padding:2rem;display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}.login-card{padding:2.5rem;background:#fff;border-radius:16px;box-shadow:0 10px 40px #00000026}.login-header{text-align:center;margin-bottom:1.5rem}.login-header h1{font-size:2.5rem;font-weight:700;color:#111827;margin:0}.login-header p{font-size:1rem;color:#6b7280;margin:.5rem 0 0}.login-button-group{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}.login-button{padding:1rem 1.5rem;font-size:1rem;font-weight:600;border-radius:8px;transition:all .3s ease;display:flex;align-items:center;gap:.5rem;justify-content:center}.login-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.google-button{border-color:#4285f4;color:#4285f4}.google-button:hover{background-color:#4285f4;color:#fff}.microsoft-button{border-color:#0078d4;color:#0078d4}.microsoft-button:hover{background-color:#0078d4;color:#fff}.primary-button{background:linear-gradient(135deg,#667eea,#764ba2);border-radius:8px;font-weight:600}.login-footer{text-align:center;font-size:.875rem;color:#6b7280;margin-top:1.5rem}.login-features{display:grid;grid-template-columns:1fr 1fr;gap:2rem}.feature{text-align:center}.feature-icon{font-size:2.5rem;display:block;margin-bottom:1rem}.feature h3{color:#fff;font-weight:600;margin:0}.feature p{color:#ffffffe6;font-size:.9rem;margin:.5rem 0 0}@media(max-width:768px){.login-container{grid-template-columns:1fr;gap:2rem}.login-features{grid-template-columns:1fr}.login-header h1{font-size:2rem}}.dashboard-page{width:100%}.dashboard-header{margin-bottom:2rem}.dashboard-header h1{font-size:2rem;font-weight:700;color:#1f2937;margin:0 0 .5rem}.dashboard-subtitle{font-size:1rem;color:#6b7280;margin:0}.quick-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;margin-bottom:2rem}@media(max-width:1200px){.quick-stats{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.quick-stats{grid-template-columns:1fr}}.stat-card{background:#fff;border-radius:12px;padding:1.5rem;display:flex;align-items:center;gap:1rem;box-shadow:0 1px 3px #0000001a;transition:all .2s ease}.stat-card:hover{box-shadow:0 4px 6px #0000001a;transform:translateY(-2px)}.stat-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.stat-icon.unread{background:#3b82f61a;color:#3b82f6}.stat-icon.tasks{background:#10b9811a;color:#10b981}.stat-icon.events{background:#f59e0b1a;color:#f59e0b}.stat-icon.messages{background:#8b5cf61a;color:#8b5cf6}.stat-content{flex:1}.stat-label{font-size:.875rem;color:#6b7280;margin:0 0 .5rem}.stat-value{font-size:2rem;font-weight:700;color:#1f2937;margin:0}.dashboard-content{margin-top:2rem}.welcome-card{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 1px 3px #0000001a}.welcome-card h2{font-size:1.5rem;font-weight:700;color:#1f2937;margin:0 0 1rem}.welcome-card p{font-size:1rem;color:#6b7280;margin:.5rem 0;line-height:1.6}.mail-page{width:100%}.mail-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;flex-wrap:wrap;gap:1rem}.mail-header h1{font-size:2rem;font-weight:700;color:#1f2937;margin:0}.mail-actions{display:flex;gap:.75rem;align-items:center}.mail-search{min-width:250px}.mail-tabs{margin-top:1rem}.mail-detail{padding:1rem 0}.mail-detail-header{border-bottom:1px solid #e5e7eb;padding-bottom:1rem;margin-bottom:1rem}.mail-detail-actions{border-bottom:1px solid #e5e7eb;padding-bottom:1rem}.mail-body{line-height:1.6;color:#374151}@media(max-width:768px){.mail-header{flex-direction:column;align-items:flex-start}.mail-actions{width:100%;flex-wrap:wrap}.mail-search{flex:1;min-width:200px}}.calendar-page{width:100%}.calendar-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.calendar-nav{display:flex;align-items:center;gap:1rem}.calendar-nav h1{font-size:1.75rem;font-weight:700;color:#1f2937;margin:0;text-transform:capitalize;min-width:200px;text-align:center}.calendar-grid{background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 1px 3px #0000001a}.calendar-header-row{display:grid;grid-template-columns:repeat(7,1fr);gap:.5rem;margin-bottom:1rem}.calendar-day-header{text-align:center;font-weight:600;color:#6b7280;padding:.5rem}.calendar-days{display:grid;grid-template-columns:repeat(7,1fr);gap:.5rem}.calendar-day{min-height:100px;padding:.5rem;cursor:pointer;transition:all .2s}.calendar-day.other-month{opacity:.3}.calendar-day.today{border:2px solid #21808d}.day-number{font-weight:600;color:#1f2937;margin-bottom:.25rem}.day-events{display:flex;flex-direction:column;gap:.25rem}.event-badge{font-size:.75rem;padding:.25rem .5rem;border-radius:4px;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}@media(max-width:768px){.calendar-header{flex-direction:column;gap:1rem}.calendar-day{min-height:60px}.event-badge{font-size:.6rem;padding:.125rem .25rem}}.meetings-page{width:100%}.meetings-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.meetings-header h1{font-size:2rem;font-weight:700;color:#1f2937;margin:0}.meetings-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem}.meeting-card{transition:all .2s ease;border:1px solid #e5e7eb}.meeting-card:hover{box-shadow:0 4px 6px #0000001a;transform:translateY(-2px)}.meeting-card h3{color:#1f2937;margin:0}.line-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;text-align:center;padding:2rem}.empty-state h3{color:#1f2937;margin:0}.video-conference{width:100%}@media(max-width:768px){.meetings-header{flex-direction:column;align-items:flex-start;gap:1rem}.meetings-grid{grid-template-columns:1fr}}.sidebar{height:100vh;width:280px;background:#fff;border-right:1px solid #e5e7eb;display:flex;flex-direction:column;position:sticky;top:0;transition:transform .3s ease}.sidebar-overlay{position:fixed;inset:0;background:#00000080;z-index:999;display:none}@media(max-width:768px){.sidebar{position:fixed;left:0;top:0;transform:translate(-100%);width:250px;z-index:1000}.sidebar.open{transform:translate(0)}.sidebar-overlay.open{display:block}}.sidebar-header{padding:1.5rem;border-bottom:1px solid #e5e7eb;display:flex;align-items:center;gap:.75rem;position:relative}.sidebar-logo{font-size:2rem}.sidebar-title{font-size:1.25rem;font-weight:700;color:#1f2937;margin:0;flex:1}.sidebar-close-btn{display:none;background:none;border:none;font-size:1.5rem;cursor:pointer;color:#6b7280}@media(max-width:768px){.sidebar-close-btn{display:block}}.sidebar-user{padding:1rem 1.5rem;display:flex;align-items:center;gap:.75rem;border-bottom:1px solid #e5e7eb}.user-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover}.user-info{flex:1;min-width:0}.user-name{font-size:.9rem;font-weight:600;color:#1f2937;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-email{font-size:.8rem;color:#6b7280;margin:.25rem 0 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-nav{flex:1;overflow-y:auto;padding:1rem 0}.menu-item-wrapper{margin-bottom:.25rem}.menu-item{display:flex;align-items:center;gap:.75rem;padding:.75rem 1.5rem;color:#6b7280;text-decoration:none;transition:all .2s ease;position:relative;font-weight:500;cursor:pointer}.menu-item:hover{background:#f3f4f6;color:#1f2937}.menu-item.active{color:#21808d;background:#21808d1a;border-right:3px solid #21808d}.menu-icon{flex-shrink:0;width:20px;height:20px}.menu-label{flex:1;font-size:.95rem}.menu-badge{background:#ef4444;color:#fff;font-size:.75rem;font-weight:700;padding:.25rem .5rem;border-radius:12px;min-width:20px;text-align:center}.menu-chevron{transition:transform .2s ease;flex-shrink:0}.menu-chevron.expanded{transform:rotate(-180deg)}.submenu{background:#00000005}.submenu-item{display:block;padding:.5rem 1.5rem .5rem 3rem;color:#6b7280;text-decoration:none;font-size:.9rem;transition:all .2s ease;border-left:2px solid transparent}.submenu-item:hover{color:#1f2937;background:#0000000a}.submenu-item.active{color:#21808d;border-left-color:#21808d;background:#21808d1a}.sidebar-footer{padding:1rem;border-top:1px solid #e5e7eb;display:flex;flex-direction:column;gap:.5rem}.footer-link{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;color:#6b7280;text-decoration:none;border-radius:6px;transition:all .2s ease;font-size:.95rem;border:none;cursor:pointer;background:none;width:100%;text-align:left}.footer-link:hover{background:#f3f4f6;color:#1f2937}.logout-btn{color:#ef4444}.logout-btn:hover{background:#ef44441a}.header{height:64px;background:#fff;border-bottom:1px solid #e5e7eb;display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem;position:sticky;top:0;z-index:100}.header-left{display:flex;align-items:center;gap:1rem;flex:1}.menu-btn{background:none;border:none;cursor:pointer;color:#6b7280;padding:.5rem;border-radius:6px;transition:all .2s ease}.menu-btn:hover{background:#f3f4f6;color:#1f2937}@media(min-width:769px){.menu-btn{display:none}}.search-container{position:relative;max-width:400px;flex:1}.search-icon{position:absolute;left:.75rem;top:50%;transform:translateY(-50%);color:#9ca3af}.search-input{width:100%;padding:.5rem .75rem .5rem 2.5rem;border:1px solid #e5e7eb;border-radius:6px;font-size:.9rem;transition:all .2s ease}.search-input:focus{outline:none;border-color:#21808d;box-shadow:0 0 0 3px #21808d1a}.header-right{display:flex;align-items:center;gap:1rem}.notification-btn{position:relative;background:none;border:none;cursor:pointer;color:#6b7280;padding:.5rem;border-radius:6px;transition:all .2s ease}.notification-btn:hover{background:#f3f4f6;color:#1f2937}.notification-badge{position:absolute;top:.25rem;right:.25rem;background:#ef4444;color:#fff;font-size:.7rem;font-weight:700;padding:.125rem .375rem;border-radius:10px;min-width:18px;text-align:center}.user-menu{cursor:pointer}.user-avatar-small{width:32px;height:32px;border-radius:50%;object-fit:cover;border:2px solid #e5e7eb}.main-layout{display:grid;grid-template-columns:280px 1fr;min-height:100vh;background:#f9fafb}.main-content{display:flex;flex-direction:column;min-height:100vh}.page-content{flex:1;padding:2rem;overflow-y:auto;max-width:1600px;margin:0 auto;width:100%}@media(max-width:768px){.main-layout{grid-template-columns:1fr}.page-content{padding:1rem}}.page-content::-webkit-scrollbar{width:8px}.page-content::-webkit-scrollbar-track{background:#f3f4f6}.page-content::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:4px}.page-content::-webkit-scrollbar-thumb:hover{background:#9ca3af}#root{width:100%;min-height:100vh;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f9fafb;color:#1f2937}.placeholder-page{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;text-align:center;padding:2rem}.placeholder-page h1{font-size:3rem;margin-bottom:1rem;color:#1f2937;font-weight:700}.placeholder-page p{font-size:1.25rem;color:#6b7280;line-height:1.6}@media(max-width:768px){.placeholder-page h1{font-size:2rem}.placeholder-page p{font-size:1rem}}.loading-spinner{display:inline-block;width:40px;height:40px;border:4px solid rgba(33,128,141,.3);border-top-color:#21808d;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.text-center{text-align:center}.flex{display:flex}.items-center{align-items:center}.justify-center{justify-content:center}.min-h-screen{min-height:100vh}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:#f3f4f6}::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:5px}::-webkit-scrollbar-thumb:hover{background:#9ca3af}button:focus,a:focus,input:focus,textarea:focus,select:focus{outline:2px solid #21808d;outline-offset:2px}a,button{transition:all .2s ease}@tailwind base;@tailwind components;@tailwind utilities;:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}#root{width:100%;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}}