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0 0;width:100%;padding:20px 20px 90px;position:fixed;bottom:0;left:0;box-shadow:0 -10px 40px #0000004d}.drawer-handle{background-color:var(--border-color);border-radius:2px;width:40px;height:4px;margin:0 auto 20px}.drawer-header h3{text-align:center;color:var(--text-primary);margin-bottom:24px;font-size:1.1rem}.drawer-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.drawer-item{background-color:var(--sidebar-item-active);color:var(--text-primary);border-radius:20px;flex-direction:column;align-items:center;gap:10px;padding:16px;transition:all .2s;display:flex}.drawer-item:active{background-color:var(--border-color);transform:scale(.95)}.drawer-icon{background-color:var(--bg-primary);width:48px;height:48px;color:var(--blue-primary);border-radius:14px;justify-content:center;align-items:center;display:flex}.drawer-item 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h3{color:var(--text-h);font-size:1.3rem;font-weight:800}.activation-modal-header .close-btn{color:var(--text);cursor:pointer;background:0 0;border:none;border-radius:50%;padding:4px;transition:all .2s;display:flex}.activation-modal-header .close-btn:hover{background:var(--social-bg)}.activation-modal-body{padding:1.5rem}.instruction-text{color:var(--text);opacity:.8;margin-bottom:1.5rem}.mode-section{margin-bottom:1.5rem}.mode-section h4{color:var(--text-h);align-items:center;gap:8px;margin-bottom:.75rem;font-size:.95rem;font-weight:700;display:flex}.mode-grid{flex-wrap:wrap;gap:8px;display:flex}.mode-chip{border:1px solid var(--border);background:var(--input-bg);color:var(--text);cursor:pointer;border-radius:20px;align-items:center;padding:8px 16px;font-size:.9rem;font-weight:600;transition:all .2s;display:inline-flex}.mode-chip 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#00000026}.qr-instruction{color:var(--text);opacity:.7;font-size:.95rem}.qr-issuer{color:var(--blue-primary);font-size:.85rem;font-weight:600}.dashboard-wrapper{background-color:var(--bg-primary);min-height:100vh;transition:background-color var(--transition-speed) ease;width:100%;display:flex;overflow-x:hidden}.main-content{transition:margin-left var(--transition-speed) ease;margin-left:var(--sidebar-width);min-height:100vh;width:calc(100% - var(--sidebar-width));flex-direction:column;flex:1;min-width:0;max-width:100%;display:flex}.dashboard-wrapper.collapsed .main-content{margin-left:var(--sidebar-collapsed-width);width:calc(100% - var(--sidebar-collapsed-width))}.dashboard-wrapper.mobile .main-content{width:100%;max-width:100vw;margin-bottom:70px;margin-left:0}.content-inner{box-sizing:border-box;width:100%;max-width:1600px;margin:0 auto;padding:40px}@media (width<=768px){.content-inner{width:100%!important;max-width:100%!important;padding:20px!important}.main-content{width:100%!important;max-width:100%!important;margin-bottom:70px!important;margin-left:0!important}.dashboard-wrapper.collapsed .main-content,.dashboard-wrapper.mobile .main-content{width:100%!important;max-width:100%!important;margin-left:0!important}}.stat-card{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--border-radius);box-sizing:border-box;width:100%;padding:24px;transition:transform .2s,border-color 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h3{color:var(--text-primary);align-items:center;gap:10px;margin-bottom:24px;font-size:1.2rem;font-weight:700;display:flex}.info-list{flex-direction:column;gap:20px;display:flex}.info-card{margin-bottom:30px}.info-item{align-items:flex-start;gap:16px;display:flex}.info-icon{background:var(--bg-primary);width:40px;height:40px;color:var(--text-secondary);border:1px solid 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30px}.profile-avatar{width:110px;height:110px}.name-row{flex-direction:column;justify-content:center;gap:10px}.name-row h1{font-size:1.8rem}.profile-header-actions{justify-content:center;width:100%;margin-top:10px}.profile-grid{padding:0 15px 40px}.stats-row{grid-template-columns:repeat(2,1fr);gap:12px;padding:0}.glass-card{padding:20px}}@media (width<=480px){.stats-row{grid-template-columns:1fr}.stat-card{padding:16px}.stat-v{font-size:1.2rem}.cover-photo{height:180px}.profile-identity{margin-top:-40px}.profile-header-actions{flex-direction:column}.profile-header-actions button{width:100%}}.profile-modal-overlay{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:1000;background:#0000008c;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.profile-modal{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:24px;flex-direction:column;width:100%;max-width:640px;max-height:90vh;display:flex;overflow:hidden;box-shadow:0 32px 64px #0000004d}.profile-modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:flex-start;padding:28px 32px 20px;display:flex}.profile-modal-header h2{color:var(--text-primary);letter-spacing:-.5px;font-size:1.5rem;font-weight:800}.profile-modal-header p{color:var(--text-secondary);margin-top:4px;font-size:.9rem}.profile-close-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:4px;transition:all .2s}.profile-close-btn:hover{color:var(--text-primary);background:var(--bg-primary)}.profile-edit-form{flex-direction:column;flex:1;display:flex;overflow:hidden}.edit-form-scroll{flex-direction:column;flex:1;gap:20px;padding:24px 32px;display:flex;overflow-y:auto}.profile-form-group{flex-direction:column;gap:8px;display:flex}.profile-form-group label{color:var(--text-secondary);align-items:center;gap:8px;font-size:.85rem;font-weight:600;display:flex}.form-label-icon{color:var(--blue-primary);align-items:center;display:flex}.profile-form-group input,.profile-form-group textarea{background:var(--bg-primary);border:1px solid var(--border-color);color:var(--text-primary);border-radius:12px;outline:none;padding:12px 16px;font-family:inherit;font-size:1rem;transition:border-color .2s,box-shadow .2s}.profile-form-group input:focus,.profile-form-group textarea:focus{border-color:var(--blue-primary);box-shadow:0 0 0 3px #3b82f61a}.profile-form-group textarea{resize:vertical;min-height:80px}.profile-modal-footer{border-top:1px solid var(--border-color);background:var(--bg-secondary);justify-content:flex-end;gap:12px;padding:20px 32px;display:flex}.profile-cancel-btn{color:var(--text-secondary);border:1px solid var(--border-color);cursor:pointer;background:0 0;border-radius:12px;padding:12px 24px;font-size:.95rem;font-weight:600;transition:all .2s}.profile-cancel-btn:hover{background:var(--sidebar-item-active);color:var(--text-primary)}.profile-save-btn{background:var(--blue-primary);color:#fff;cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;min-width:140px;padding:12px 28px;font-size:.95rem;font-weight:700;transition:all .2s;display:flex;box-shadow:0 4px 12px #3b82f64d}.profile-save-btn:hover:not(:disabled){background:var(--blue-secondary,#2563eb);transform:translateY(-1px);box-shadow:0 6px 16px #3b82f666}.profile-save-btn:disabled{opacity:.7;cursor:not-allowed}.profile-save-btn.success{background:#10b981;box-shadow:0 4px 12px #10b9814d}@media (width<=768px){.profile-modal{border-radius:20px;max-height:95vh}.profile-modal-header{padding:20px 20px 16px}.edit-form-scroll{padding:20px}.profile-modal-footer{flex-direction:column;padding:16px 20px}.profile-cancel-btn,.profile-save-btn{justify-content:center;width:100%}}.activity-history-page{max-width:900px;margin:0 auto;padding:40px}.page-header{flex-direction:column;gap:20px;margin-bottom:40px;display:flex}.back-btn{color:#fff;cursor:pointer;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:12px;align-items:center;gap:8px;width:fit-content;padding:8px 16px;transition:all .3s;display:flex}.header-content h1{color:#fff;letter-spacing:-1px;margin-bottom:8px;font-size:2.4rem;font-weight:800}.header-content p{color:#ffffff80;font-size:1.1rem}.activity-controls{gap:16px;margin-bottom:40px;display:flex}.search-box{flex:1;align-items:center;display:flex;position:relative}.search-box svg{color:#fff6;position:absolute;left:16px}.search-box input{color:#fff;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:16px;width:100%;padding:14px 16px 14px 48px;font-size:1rem;transition:all .3s}.search-box input:focus{border-color:var(--blue-primary);background:#ffffff14;outline:none}.filter-btn{color:#fff;cursor:pointer;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:16px;align-items:center;gap:8px;padding:0 24px;transition:all .3s;display:flex}.filter-btn:hover{background:#ffffff1a}.timeline-container{flex-direction:column;gap:24px;display:flex;position:relative}.timeline-container:before{content:"";background:linear-gradient(#0000,#3b82f633,#0000);width:2px;position:absolute;top:10px;bottom:10px;left:100px}.timeline-item{align-items:flex-start;gap:32px;display:flex}.timeline-date{justify-content:flex-end;align-items:center;width:100px;padding-top:20px;display:flex;position:relative}.time-text{color:#fff6;white-space:nowrap;font-size:.85rem;font-weight:500}.timeline-dot{z-index:1;background-color:#3b82f6;border:4px solid #050505;border-radius:50%;width:12px;height:12px;position:absolute;right:-39px}.timeline-dot.blue{background-color:#3b82f6}.timeline-dot.green{background-color:#10b981}.timeline-dot.purple{background-color:#8b5cf6}.timeline-content{border-radius:20px;flex:1;justify-content:space-between;align-items:center;padding:24px;display:flex}.card-glass{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff08;border:1px solid #ffffff14}.content-main{gap:20px;display:flex}.activity-icon{border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.icon-blue{color:#3b82f6;background:#3b82f61a}.icon-green{color:#10b981;background:#10b9811a}.icon-purple{color:#8b5cf6;background:#8b5cf61a}.activity-text h3{color:#fff;margin-bottom:6px;font-size:1.05rem;font-weight:600}.activity-meta{align-items:center;gap:8px;display:flex}.category-label{color:#fff6;font-size:.8rem}.dot-separator{color:#ffffff1a}.status-label{color:#10b981;background:#10b9811a;border-radius:4px;padding:2px 8px;font-size:.75rem}.view-detail-btn{color:#ffffff4d;cursor:pointer;background:0 0;border:none;transition:all .3s}.view-detail-btn:hover{color:#fff;transform:translate(2px)}.activity-page-loading{color:#ffffff80;flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:100px 0;display:flex}@media (width<=768px){.activity-history-page{padding:20px}.timeline-container:before{left:12px}.timeline-item{flex-direction:column;gap:12px}.timeline-date{justify-content:flex-start;width:100%;padding-top:0;padding-left:28px}.timeline-dot{left:7px;right:auto}.timeline-content{margin-left:12px}}.schedule-page{max-width:1400px;margin:0 auto;padding:0}.flex-header{justify-content:space-between;align-items:center;display:flex}.add-schedule-btn{background-color:var(--blue-primary);color:#fff;cursor:pointer;border:none;border-radius:12px;align-items:center;gap:8px;padding:12px 24px;font-size:1rem;font-weight:600;transition:all .2s;display:flex;box-shadow:0 4px 12px #3b82f64d}.add-schedule-btn:hover{background-color:var(--blue-secondary);transform:translateY(-2px);box-shadow:0 6px 16px #3b82f666}.schedule-header{margin-bottom:40px}.schedule-header h1{color:var(--text-primary);letter-spacing:-1px;margin-bottom:8px;font-size:2.4rem;font-weight:800}.schedule-header p{color:var(--text-secondary);font-size:1.1rem}.schedule-controls{background-color:var(--bg-secondary);border-radius:var(--border-radius);border:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:30px;padding:16px 24px;display:flex}.date-selector{align-items:center;gap:16px;display:flex}.date-selector button{background-color:var(--sidebar-item-active);width:40px;height:40px;color:var(--text-primary);border:1px solid var(--border-color);border-radius:12px;justify-content:center;align-items:center;transition:all .2s;display:flex}.date-selector button:hover{background-color:var(--blue-primary);color:#fff;border-color:var(--blue-primary);transform:translateY(-2px)}.current-date{color:var(--text-primary);text-align:center;min-width:180px;font-size:1.2rem;font-weight:700}.view-toggles{background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:12px;padding:6px;display:flex}.view-btn{color:var(--text-secondary);border-radius:8px;padding:8px 16px;font-size:.9rem;font-weight:600;transition:all .2s}.view-btn.active{background-color:var(--sidebar-item-active);color:var(--blue-primary);box-shadow:0 4px 12px #0000000d}.daily-schedule-container{flex-direction:column;gap:20px;display:flex}.empty-schedule{text-align:center;background-color:var(--bg-secondary);border:1px dashed var(--border-color);color:var(--text-secondary);border-radius:24px;padding:80px 20px}.empty-schedule h3{color:var(--text-primary);margin-top:16px;margin-bottom:8px;font-size:1.3rem}.detailed-event-card{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:20px;grid-template-columns:120px 1fr;transition:transform .2s,box-shadow .2s;display:grid;position:relative;overflow:hidden}.detailed-event-card:hover{border-color:var(--blue-primary);transform:translateY(-4px);box-shadow:0 12px 24px #0000001a}.event-time-column{background-color:var(--sidebar-item-active);border-right:1px solid var(--border-color);flex-direction:column;justify-content:center;align-items:center;padding:24px;display:flex}.event-time{color:var(--text-primary);font-size:1.4rem;font-weight:800}.event-period{color:var(--text-secondary);margin-bottom:8px;font-size:.9rem;font-weight:600}.event-duration{color:var(--text-secondary);background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:12px;padding:4px 10px;font-size:.75rem}.event-content{flex-direction:column;justify-content:center;padding:30px;display:flex;position:relative}.event-type-indicator{background-color:var(--blue-primary);width:6px;position:absolute;top:0;bottom:0;left:0}.detailed-event-card.lecture .event-type-indicator{background-color:var(--blue-primary)}.detailed-event-card.meeting .event-type-indicator{background-color:var(--purple-primary)}.detailed-event-card.zoom .event-type-indicator{background-color:#0d6efd}.event-header{justify-content:space-between;align-items:flex-start;margin-bottom:12px;display:flex}.event-title{color:var(--text-primary);font-size:1.3rem;font-weight:700}.event-type-badge{text-transform:uppercase;border-radius:20px;padding:6px 12px;font-size:.75rem;font-weight:600}.detailed-event-card.lecture .event-type-badge{color:var(--blue-primary);background-color:#3b82f61a}.detailed-event-card.meeting 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var(--border-color);flex-direction:column;gap:12px;padding-top:16px;display:flex}.extra-item{color:var(--text-secondary);align-items:flex-start;gap:10px;font-size:.95rem;line-height:1.5;display:flex}.extra-item strong{color:var(--text-primary)}.extra-icon{color:var(--blue-primary);flex-shrink:0;margin-top:3px}.schedule-groups{flex-direction:column;gap:40px;display:flex}.group-date-header{color:var(--text-primary);border-bottom:2px solid var(--border-color);margin-bottom:20px;padding-bottom:12px;font-size:1.5rem;font-weight:700}.schedule-modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background-color:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.schedule-modal{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:24px;width:100%;max-width:600px;max-height:90vh;padding:32px;overflow-y:auto;box-shadow:0 24px 48px #0003}.modal-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.modal-header h2{color:var(--text-primary);font-size:1.5rem;font-weight:700}.close-modal-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;transition:color .2s}.close-modal-btn:hover{color:var(--text-primary)}.modal-form{flex-direction:column;gap:20px;display:flex}.form-group.row{flex-direction:row;gap:20px}.input-field{flex-direction:column;flex:1;gap:8px;display:flex}.modal-form label{color:var(--text-secondary);font-size:.9rem;font-weight:600}.modal-form input,.modal-form select,.modal-form textarea{background-color:var(--bg-primary);border:1px solid var(--border-color);color:var(--text-primary);border-radius:12px;outline:none;padding:12px 16px;font-size:1rem;transition:border-color .2s}.modal-form input:focus,.modal-form select:focus,.modal-form textarea:focus{border-color:var(--blue-primary)}.modal-form textarea{resize:vertical}.modal-actions{border-top:1px solid var(--border-color);justify-content:flex-end;gap:12px;margin-top:24px;padding-top:24px;display:flex}.cancel-btn{color:var(--text-secondary);border:1px solid var(--border-color);background-color:#0000;border-radius:12px;padding:12px 24px;font-weight:600;transition:all .2s}.cancel-btn:hover{background-color:var(--sidebar-item-active);color:var(--text-primary)}.save-btn{background-color:var(--blue-primary);color:#fff;border:none;border-radius:12px;justify-content:center;align-items:center;min-width:120px;padding:12px 24px;font-weight:600;transition:all .2s;display:flex}.save-btn:hover:not(:disabled){background-color:var(--blue-secondary)}.save-btn:disabled{opacity:.7;cursor:not-allowed}@media (width<=768px){.flex-header{flex-direction:column;align-items:flex-start;gap:16px}.add-schedule-btn{justify-content:center;width:100%}.schedule-controls{flex-direction:column;gap:20px;padding:20px}.view-toggles{width:100%}.view-btn{text-align:center;flex:1}.detailed-event-card{grid-template-columns:1fr}.event-time-column{border-right:none;border-bottom:1px solid var(--border-color);flex-direction:row;justify-content:flex-start;padding:16px 20px}.event-period{margin-bottom:0;margin-left:8px;margin-right:16px}.event-header{flex-direction:column;align-items:flex-start;gap:12px}.event-actions{align-self:flex-end;margin-top:-30px}.event-content{padding:20px}.event-details{flex-direction:column;align-items:flex-start;gap:12px}.form-group.row{flex-direction:column;gap:16px}}.analytics-page{max-width:1400px;margin:0 auto;padding:0}.analytics-header{justify-content:space-between;align-items:center;margin-bottom:40px;display:flex}.analytics-header h1{color:var(--text-primary);letter-spacing:-1px;margin-bottom:8px;font-size:2.4rem;font-weight:800}.analytics-header p{color:var(--text-secondary);font-size:1.1rem}.period-selector{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;padding:6px;display:flex}.period-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:8px 18px;font-size:.9rem;font-weight:600;transition:all .2s}.period-btn.active{background:var(--sidebar-item-active);color:var(--blue-primary);box-shadow:0 4px 12px #0000000d}.analytics-summary{grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:30px;display:grid}.summary-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:20px;align-items:center;gap:16px;padding:24px;transition:transform .2s,box-shadow .2s;display:flex}.summary-card:hover{transform:translateY(-4px);box-shadow:0 12px 24px #00000014}.summary-icon{border-radius:16px;flex-shrink:0;justify-content:center;align-items:center;width:52px;height:52px;display:flex}.summary-data{flex-direction:column;display:flex}.summary-label{color:var(--text-secondary);margin-bottom:4px;font-size:.8rem;font-weight:600}.summary-value{color:var(--text-primary);font-size:1.5rem;font-weight:800;line-height:1.2}.summary-change{align-items:center;gap:2px;margin-top:4px;font-size:.8rem;font-weight:700;display:flex}.summary-change.up{color:#10b981}.summary-change.down{color:#ef4444}.analytics-grid{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}.analytics-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:20px;padding:28px}.analytics-card.wide{grid-column:span 2}.card-title-row{margin-bottom:24px}.card-title-row h3{color:var(--text-primary);align-items:center;gap:10px;font-size:1.15rem;font-weight:700;display:flex}.card-title-row h3 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