:root{--bg:#f8fafc;--bg-card:#fff;--bg-sidebar:#1e293b;--text:#475569;--text-heading:#0f172a;--text-light:#94a3b8;--text-sidebar:#cbd5e1;--border:#e2e8f0;--accent:#3b82f6;--accent-hover:#2563eb;--success:#22c55e;--warning:#f59e0b;--error:#ef4444;--radius:8px;--shadow:0 1px 3px #00000014;--shadow-lg:0 4px 12px #0000001a;--sans:"Inter", system-ui, -apple-system, sans-serif;--mono:ui-monospace, Consolas, monospace}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--sans);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5}h1,h2,h3{color:var(--text-heading);font-weight:600}h2{margin-bottom:16px;font-size:24px}h3{margin-bottom:12px;font-size:16px}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{font-family:var(--sans);cursor:pointer}.app-layout{min-height:100vh;display:flex}.sidebar{background:var(--bg-sidebar);width:260px;color:var(--text-sidebar);flex-direction:column;padding:24px 16px;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-header{margin-bottom:32px;padding:0 8px}.logo{color:#fff;letter-spacing:2px;margin:0;font-size:28px;font-weight:800}.logo-sub{color:var(--text-light);margin-top:2px;font-size:11px;display:block}.sidebar-profile{border-radius:var(--radius);background:#ffffff0d;align-items:center;gap:12px;margin-bottom:24px;padding:12px 8px;display:flex}.profile-name{color:#fff;font-size:14px;font-weight:500}.profile-level{font-size:12px}.sidebar-nav{flex-direction:column;flex:1;gap:4px;display:flex}.sidebar-nav a{border-radius:var(--radius);color:var(--text-sidebar);align-items:center;gap:10px;padding:10px 12px;font-size:14px;text-decoration:none;transition:background .15s;display:flex}.sidebar-nav a:hover{background:#ffffff14;text-decoration:none}.sidebar-nav a.active{color:#fff;background:#ffffff1f;font-weight:500}.sidebar-logout{border-radius:var(--radius);color:var(--text-light);background:0 0;border:none;align-items:center;gap:10px;padding:10px 12px;font-size:14px;transition:color .15s;display:flex}.sidebar-logout:hover{color:var(--error)}.main-content{flex:1;max-width:1100px;margin-left:260px;padding:32px 40px}.avatar-small,.avatar-large,.avatar-tiny{color:#fff;background:var(--accent);border-radius:50%;justify-content:center;align-items:center;font-weight:600;display:flex;overflow:hidden}.avatar-small{width:36px;height:36px;font-size:14px}.avatar-large{width:80px;height:80px;font-size:28px}.avatar-tiny{width:28px;height:28px;font-size:11px}.avatar-small img,.avatar-large img,.avatar-tiny img{object-fit:cover;width:100%;height:100%}.avatar-upload{cursor:pointer;position:relative}.avatar-overlay{color:#fff;opacity:0;background:#00000073;border-radius:50%;justify-content:center;align-items:center;transition:opacity .2s;display:flex;position:absolute;inset:0}.avatar-upload:hover .avatar-overlay{opacity:1}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}.dashboard-grid{grid-template-columns:1fr 1fr;gap:20px;display:grid}.level-card{grid-column:1/2}.stats-card{grid-column:2/3}.badges-summary-card{grid-column:1/2}.recent-card{grid-column:2/3}.level-badge{border:2px solid;border-radius:12px;flex-direction:column;align-items:center;gap:4px;margin:12px 0;padding:20px;display:flex}.level-label{font-size:20px;font-weight:700}.level-points{color:var(--text-light);font-size:14px}.progress-section{margin-top:12px}.progress-bar{background:var(--border);border-radius:4px;height:8px;overflow:hidden}.progress-fill{border-radius:4px;height:100%;transition:width .5s}.progress-text{color:var(--text-light);margin-top:6px;font-size:12px;display:block}.category-stats{flex-direction:column;gap:12px;display:flex}.category-row{align-items:center;gap:8px;display:flex}.category-dot{border-radius:50%;width:10px;height:10px}.category-label{flex:1;font-size:14px}.category-points{font-size:14px;font-weight:600}.badges-count{text-align:center;margin:16px 0 4px}.big-number{color:var(--accent);font-size:48px;font-weight:800}.of-total{color:var(--text-light);font-size:24px}.badges-hint{color:var(--text-light);text-align:center;font-size:13px;display:block}.activity-list{flex-direction:column;gap:10px;list-style:none;display:flex}.activity-list li{border-bottom:1px solid var(--border);align-items:center;gap:8px;padding:8px 0;display:flex}.activity-list li:last-child{border-bottom:none}.activity-name{flex:1;font-size:14px}.activity-points{color:var(--success);font-size:13px;font-weight:600}.activity-date{color:var(--text-light);font-size:12px}.empty-state{color:var(--text-light);font-style:italic}.profile-page,.public-profile{max-width:700px}.profile-header{align-items:center;gap:20px;margin-bottom:32px;display:flex}.level-tag{font-size:14px;font-weight:500}.edit-btn{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);color:var(--text);margin-left:auto;padding:8px 16px;font-size:13px}.edit-btn:hover{border-color:var(--accent);color:var(--accent)}.profile-form{flex-direction:column;gap:16px;display:flex}.profile-form label{color:var(--text-heading);flex-direction:column;gap:4px;font-size:13px;font-weight:500;display:flex}.profile-form input,.profile-form textarea{border:1px solid var(--border);border-radius:var(--radius);font-size:14px;font-family:var(--sans);padding:10px 12px}.profile-form input:focus,.profile-form textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #3b82f61a}.profile-form button{border-radius:var(--radius);background:var(--accent);color:#fff;border:none;align-self:flex-start;padding:10px 24px;font-weight:500}.profile-form button:hover{background:var(--accent-hover)}.profile-form button:disabled{opacity:.6;cursor:not-allowed}.checkbox-label{align-items:center;flex-direction:row!important;gap:8px!important}.profile-details section{margin-bottom:24px}.profile-details section p{color:var(--text);line-height:1.6}.tag-list{flex-wrap:wrap;gap:8px;display:flex}.tag{color:#1d4ed8;background:#eff6ff;border-radius:20px;padding:4px 12px;font-size:13px}.tag-looking{color:#166534;background:#f0fdf4}.tag-offering{color:#92400e;background:#fef3c7}.profile-links{gap:16px;margin-top:16px;display:flex}.profile-links a{border-radius:var(--radius);background:var(--accent);color:#fff;padding:8px 16px;font-size:13px;font-weight:500}.profile-links a:hover{background:var(--accent-hover);text-decoration:none}.members-page{max-width:900px}.members-search{margin-bottom:20px;position:relative}.members-search input{border:1px solid var(--border);border-radius:var(--radius);width:100%;font-size:14px;font-family:var(--sans);padding:10px 12px 10px 38px}.members-search input:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #3b82f61a}.search-icon{color:var(--text-light);position:absolute;top:50%;left:12px;transform:translateY(-50%)}.members-grid{grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:12px;display:grid}.member-card{color:inherit;flex-direction:column;gap:12px;text-decoration:none;transition:box-shadow .15s,border-color .15s;display:flex}.member-card:hover{box-shadow:var(--shadow-lg);border-color:var(--accent);text-decoration:none}.member-board{border-left:3px solid var(--accent)}.member-card-header{align-items:center;gap:12px;display:flex}.member-card-info{flex:1;min-width:0}.member-card-name{color:var(--text-heading);font-size:15px;font-weight:600}.member-card-role{color:var(--text-light);margin-top:1px;font-size:12px}.role-board{color:var(--accent);font-weight:600}.member-card-bio{color:var(--text);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13px;line-height:1.5;display:-webkit-box;overflow:hidden}.member-card-tags{flex-wrap:wrap;gap:6px;display:flex}.tag-more{background:var(--border);color:var(--text-light)}.leaderboard-table{border-collapse:collapse;width:100%}.leaderboard-table th{text-align:left;text-transform:uppercase;color:var(--text-light);border-bottom:2px solid var(--border);padding:12px 16px;font-size:12px}.leaderboard-table td{border-bottom:1px solid var(--border);padding:12px 16px;font-size:14px}.leaderboard-table tr:hover{background:#3b82f608}.highlight-row{background:#3b82f60f!important}.rank-cell{width:50px;font-weight:700}.points-cell{font-weight:700}.member-link{color:var(--text-heading);align-items:center;gap:10px;font-weight:500;display:flex}.you-tag{background:var(--accent);color:#fff;border-radius:4px;padding:1px 6px;font-size:11px;font-weight:600}.level-pill{color:#fff;border-radius:12px;padding:2px 10px;font-size:12px;font-weight:500;display:inline-block}.badges-page{max-width:800px}.badges-subtitle{color:var(--text-light);margin-bottom:24px}.badge-category-section{margin-bottom:32px}.badges-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;display:grid}.badge-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);align-items:center;gap:12px;padding:16px;transition:box-shadow .15s;display:flex}.badge-card.unlocked{border-color:var(--accent)}.badge-card.unlocked:hover{box-shadow:var(--shadow-lg)}.badge-card.locked{opacity:.5;filter:grayscale(.8)}.badge-icon{color:var(--accent)}.badge-card.locked .badge-icon{color:var(--text-light)}.badge-info{flex-direction:column;display:flex}.badge-name{color:var(--text-heading);font-size:14px;font-weight:600}.badge-desc{color:var(--text-light);font-size:12px}.login-page{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:var(--bg-card);border:1px solid var(--border);width:380px;box-shadow:var(--shadow-lg);text-align:center;border-radius:12px;padding:40px}.login-card h1{letter-spacing:3px;margin-bottom:4px;font-size:36px;font-weight:800}.login-subtitle{color:var(--text-light);margin-bottom:32px;font-size:13px}.login-card form{flex-direction:column;gap:12px;display:flex}.login-card input{border:1px solid var(--border);border-radius:var(--radius);font-size:14px;font-family:var(--sans);padding:10px 14px}.login-card input:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #3b82f61a}.login-card button[type=submit]{border-radius:var(--radius);background:var(--accent);color:#fff;border:none;margin-top:8px;padding:10px;font-size:14px;font-weight:600}.login-card button[type=submit]:hover{background:var(--accent-hover)}.login-card button[type=submit]:disabled{opacity:.6}.error-msg{color:var(--error);text-align:left;font-size:13px}.toggle-auth{color:var(--accent);background:0 0;border:none;margin-top:16px;font-size:13px}.toggle-auth:hover{text-decoration:underline}.activities-page{max-width:800px}.activities-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.activities-header h2{margin-bottom:0}.btn-primary{border-radius:var(--radius);background:var(--accent);color:#fff;font-size:14px;font-weight:500;font-family:var(--sans);border:none;align-items:center;gap:6px;padding:8px 18px;display:inline-flex}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.alert{border-radius:var(--radius);margin-bottom:16px;padding:10px 16px;font-size:14px}.alert-success{color:#166534;background:#f0fdf4;border:1px solid #bbf7d0}.alert-error{color:#991b1b;background:#fef2f2;border:1px solid #fecaca}.activity-form{margin-bottom:24px}.activity-form h3,.form-field{margin-bottom:16px}.form-field>label{color:var(--text-heading);margin-bottom:8px;font-size:13px;font-weight:500;display:block}.form-field textarea{border:1px solid var(--border);border-radius:var(--radius);width:100%;font-size:14px;font-family:var(--sans);resize:vertical;padding:10px 12px}.form-field textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #3b82f61a}.activity-type-grid{flex-direction:column;gap:16px;display:flex}.type-group{flex-direction:column;gap:6px;display:flex}.type-group-label{text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:600}.type-option{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);font-size:14px;font-family:var(--sans);justify-content:space-between;align-items:center;padding:10px 14px;transition:border-color .15s,background .15s;display:flex}.type-option:hover{border-color:var(--accent)}.type-option.selected{border-color:var(--accent);background:#3b82f60f}.type-option-name{color:var(--text-heading);font-weight:500}.type-option-pts{color:var(--success);font-size:13px;font-weight:600}.type-description{color:var(--text-light);margin-bottom:16px;font-size:13px;font-style:italic}.activities-filters{flex-wrap:wrap;gap:8px;margin-bottom:20px;display:flex}.filter-btn{border:1px solid 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20px;display:flex}.activity-log-left{align-items:flex-start;gap:12px;display:flex}.activity-log-dot{border-radius:50%;flex-shrink:0;width:10px;height:10px;margin-top:5px}.activity-log-name{color:var(--text-heading);font-size:14px;font-weight:500}.activity-log-desc{color:var(--text);margin-top:2px;font-size:13px}.activity-log-meta{color:var(--text-light);gap:6px;margin-top:4px;font-size:12px;display:flex}.activity-log-right{flex-shrink:0;align-items:center;gap:8px;display:flex}.activity-log-pts{color:var(--success);font-size:14px;font-weight:700}.status-verified{color:var(--success)}.status-pending{color:var(--warning)}.events-page{max-width:800px}.events-list{flex-direction:column;gap:12px;display:flex}.event-card{flex-direction:row;padding:0;display:flex;overflow:hidden}.event-past{opacity:.55}.event-date-strip{color:#fff;flex-direction:column;justify-content:center;align-items:center;min-width:72px;padding:16px 12px;display:flex}.event-day{font-size:28px;font-weight:800;line-height:1}.event-month{letter-spacing:1px;margin-top:2px;font-size:12px;font-weight:600}.event-body{flex-direction:column;flex:1;gap:10px;padding:20px 24px;display:flex}.event-top{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.event-title-row{flex:1;align-items:center;gap:10px;display:flex}.event-title{margin-bottom:0;font-size:16px}.event-countdown{color:var(--text-light);white-space:nowrap;background:var(--bg);border-radius:10px;padding:2px 8px;font-size:12px;font-weight:600}.event-soon{color:var(--warning);background:#f59e0b1a}.event-desc{color:var(--text);font-size:14px;line-height:1.5}.event-meta{color:var(--text-light);flex-wrap:wrap;gap:14px;font-size:13px;display:flex}.event-meta-item{align-items:center;gap:4px;display:inline-flex}.event-online{color:var(--success);font-weight:500}.meeting-link{color:var(--accent);align-items:center;gap:3px;margin-left:6px;font-size:12px;font-weight:500;display:inline-flex}.event-actions{padding-top:4px}.initiatives-page{max-width:800px}.initiatives-filters{flex-wrap:wrap;gap:8px;margin-bottom:20px;display:flex}.initiatives-list,.initiative-card{flex-direction:column;gap:12px;display:flex}.initiative-card.status-completed{opacity:.65}.initiative-header{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.initiative-title-row{flex:1;align-items:center;gap:10px;display:flex}.initiative-title{margin-bottom:0;font-size:16px}.initiative-status{white-space:nowrap;border:1px 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.15s;display:inline-flex}.btn-join{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-join:hover{background:var(--accent-hover)}.btn-join:disabled{opacity:.5;cursor:not-allowed}.btn-leave{background:var(--bg-card);color:var(--text);border-color:var(--border)}.btn-leave:hover{border-color:var(--error);color:var(--error)}.initiative-owner-tag{color:var(--accent);font-size:12px;font-weight:500}.admin-page{max-width:1000px}.admin-tabs{gap:8px;margin-bottom:20px;display:flex}.admin-tab{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);font-size:14px;font-family:var(--sans);color:var(--text);align-items:center;gap:6px;padding:8px 18px;transition:all .15s;display:inline-flex}.admin-tab:hover{border-color:var(--text-light)}.admin-tab.active{border-color:var(--accent);color:var(--accent);background:#3b82f60f}.tab-badge{background:var(--error);color:#fff;border-radius:10px;padding:1px 7px;font-size:11px;font-weight:700}.admin-table-wrapper{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow-x:auto}.admin-table{border-collapse:collapse;width:100%}.admin-table th{text-align:left;text-transform:uppercase;color:var(--text-light);border-bottom:2px solid var(--border);white-space:nowrap;padding:12px 16px;font-size:12px}.admin-table td{border-bottom:1px solid var(--border);vertical-align:middle;padding:12px 16px;font-size:14px}.admin-table tr:last-child td{border-bottom:none}.admin-table tr:hover{background:#3b82f605}.row-pending{background:#f59e0b0a}.admin-member{white-space:nowrap;align-items:center;gap:8px;display:flex}.admin-activity-name{color:var(--text-heading);font-weight:500}.admin-activity-desc{color:var(--text-light);margin-top:2px;font-size:12px}.admin-cat-pill{white-space:nowrap;border-radius:12px;padding:2px 10px;font-size:12px;font-weight:500;display:inline-block}.admin-pts{color:var(--success);white-space:nowrap;font-weight:700}.admin-date{white-space:nowrap;color:var(--text-light);font-size:13px}.status-pill{white-space:nowrap;align-items:center;gap:4px;font-size:12px;font-weight:500;display:inline-flex}.status-pill.verified{color:var(--success)}.status-pill.pending{color:var(--warning)}.admin-actions{gap:6px;display:flex}.action-btn{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);justify-content:center;align-items:center;width:32px;height:32px;transition:all .15s;display:inline-flex}.action-btn:disabled{opacity:.4;cursor:not-allowed}.action-btn.approve{color:var(--success)}.action-btn.approve:hover{border-color:var(--success);background:#f0fdf4}.action-btn.reject{color:var(--error)}.action-btn.reject:hover{border-color:var(--error);background:#fef2f2}.admin-link{border-top:1px solid #ffffff14;margin-top:auto;padding-top:12px!important}.toast-container{z-index:1000;pointer-events:none;flex-direction:column;gap:10px;display:flex;position:fixed;top:20px;right:20px}.toast{background:var(--bg-card);border:1px solid var(--border);box-shadow:var(--shadow-lg);pointer-events:auto;border-radius:10px;align-items:flex-start;gap:12px;min-width:300px;max-width:400px;padding:16px 20px;animation:.35s toast-in;display:flex}@keyframes toast-in{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}.toast-badge{border-left:4px solid var(--accent)}.toast-icon{color:var(--accent);flex-shrink:0;margin-top:2px}.toast-body{flex:1}.toast-label{text-transform:uppercase;letter-spacing:.5px;color:var(--accent);margin-bottom:2px;font-size:11px;font-weight:600}.toast-title{color:var(--text-heading);font-size:15px;font-weight:600}.toast-message{color:var(--text-light);margin-top:2px;font-size:13px}.toast-close{color:var(--text-light);background:0 0;border:none;flex-shrink:0;padding:2px}.toast-close:hover{color:var(--text-heading)}.error-boundary{min-height:100vh;color:var(--text);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:40px;display:flex}.error-boundary h2{margin-bottom:0}.error-boundary p{color:var(--text-light);max-width:400px}.error-inline{color:var(--error);padding:8px 0;font-size:13px}.loading,.not-found{min-height:100vh;color:var(--text-light);justify-content:center;align-items:center;font-size:16px;display:flex}