:root{--primary: #6c63ff;--primary-dark: #5a52d5;--primary-light: #a09cf7;--secondary: #ff6584;--accent: #43d9c7;--bg: #0d0e1a;--bg-card: #13142a;--bg-glass: rgba(108, 99, 255, .08);--border: rgba(108, 99, 255, .2);--border-light: rgba(255,255,255,.08);--text: #f0f0ff;--text-muted: #8888aa;--text-dim: #555577;--success: #22d3a0;--warning: #f59e0b;--danger: #ef4444;--info: #3b82f6;--radius: 12px;--radius-lg: 20px;--shadow: 0 8px 32px rgba(0,0,0,.4);--shadow-glow: 0 0 40px rgba(108,99,255,.25);--transition: all .25s cubic-bezier(.4,0,.2,1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;line-height:1.6}a{text-decoration:none;color:inherit}button{cursor:pointer;font-family:inherit}input,textarea,select{font-family:inherit}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--primary);border-radius:3px}.app-layout{display:flex;min-height:100vh}.main-content{flex:1;overflow-x:hidden}.page-container{max-width:1200px;margin:0 auto;padding:32px 24px}.page-header{margin-bottom:32px}.page-header h1{font-size:2rem;font-weight:700;font-family:Plus Jakarta Sans,sans-serif}.page-header p{color:var(--text-muted);margin-top:6px}.navbar{position:sticky;top:0;z-index:100;background:#0d0e1ad9;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-light);padding:0 32px;height:64px;display:flex;align-items:center;justify-content:space-between}.navbar-brand{font-family:Plus Jakarta Sans,sans-serif;font-size:1.4rem;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.navbar-links{display:flex;align-items:center;gap:8px}.nav-link{padding:8px 16px;border-radius:8px;color:var(--text-muted);font-size:.9rem;font-weight:500;transition:var(--transition)}.nav-link:hover,.nav-link.active{color:var(--text);background:var(--bg-glass)}.navbar-actions{display:flex;align-items:center;gap:12px}.user-pill{display:flex;align-items:center;gap:8px;background:var(--bg-glass);border:1px solid var(--border);border-radius:999px;padding:6px 14px 6px 10px;font-size:.85rem}.user-avatar{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.75rem}.sidebar{width:240px;min-height:100vh;background:var(--bg-card);border-right:1px solid var(--border-light);padding:24px 16px;position:sticky;top:0;height:100vh;overflow-y:auto}.sidebar-logo{font-family:Plus Jakarta Sans,sans-serif;font-size:1.2rem;font-weight:800;margin-bottom:32px;padding:0 8px;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.sidebar-section{margin-bottom:24px}.sidebar-label{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--text-dim);padding:0 8px;margin-bottom:8px}.sidebar-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius);color:var(--text-muted);font-size:.9rem;font-weight:500;transition:var(--transition);margin-bottom:2px}.sidebar-link:hover{color:var(--text);background:var(--bg-glass)}.sidebar-link.active{color:var(--primary);background:#6c63ff26}.sidebar-link svg{flex-shrink:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius);font-size:.9rem;font-weight:600;border:none;transition:var(--transition);white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;box-shadow:0 4px 15px #6c63ff66}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px #6c63ff80}.btn-secondary{background:var(--bg-glass);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border)}.btn-danger{background:#ef444426;color:var(--danger);border:1px solid rgba(239,68,68,.3)}.btn-danger:hover{background:#ef444440}.btn-success{background:#22d3a026;color:var(--success);border:1px solid rgba(34,211,160,.3)}.btn-success:hover{background:#22d3a040}.btn-sm{padding:6px 14px;font-size:.8rem}.btn-lg{padding:14px 28px;font-size:1rem}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:24px;transition:var(--transition)}.card:hover{border-color:var(--border);box-shadow:var(--shadow-glow)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.form-group{margin-bottom:20px}.form-label{display:block;font-size:.85rem;font-weight:600;color:var(--text-muted);margin-bottom:8px}.form-control{width:100%;padding:12px 16px;background:#ffffff0d;border:1px solid var(--border);border-radius:var(--radius);color:var(--text);font-size:.9rem;transition:var(--transition)}.form-control:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #6c63ff26}.form-control::placeholder{color:var(--text-dim)}select.form-control option{background:var(--bg-card)}textarea.form-control{resize:vertical;min-height:100px}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:999px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.badge-pending{background:#f59e0b26;color:var(--warning)}.badge-approved{background:#22d3a026;color:var(--success)}.badge-rejected{background:#ef444426;color:var(--danger)}.badge-student{background:#3b82f626;color:var(--info)}.badge-coordinator{background:#6c63ff26;color:var(--primary-light)}.badge-admin{background:#ff658426;color:var(--secondary)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:32px}.stat-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:20px;position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;right:0;width:80px;height:80px;border-radius:50%;background:var(--primary);opacity:.06;transform:translate(20px,-20px)}.stat-value{font-size:2rem;font-weight:800;font-family:Plus Jakarta Sans,sans-serif}.stat-label{font-size:.8rem;color:var(--text-muted);margin-top:4px}.table-wrap{overflow-x:auto;border-radius:var(--radius-lg);border:1px solid var(--border-light)}table{width:100%;border-collapse:collapse}th{padding:14px 16px;text-align:left;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-dim);background:var(--bg-card);border-bottom:1px solid var(--border-light)}td{padding:14px 16px;font-size:.88rem;border-bottom:1px solid rgba(255,255,255,.04)}tr:last-child td{border-bottom:none}tr:hover td{background:var(--bg-glass)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .2s ease}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;width:100%;max-width:480px;animation:slideUp .25s ease}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.modal-title{font-size:1.2rem;font-weight:700}.hero{min-height:100vh;background:radial-gradient(ellipse at 20% 50%,rgba(108,99,255,.15) 0%,transparent 60%),radial-gradient(ellipse at 80% 20%,rgba(67,217,199,.1) 0%,transparent 60%),var(--bg);display:flex;flex-direction:column}.hero-content{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:80px 24px}.hero-badge{display:inline-flex;align-items:center;gap:8px;background:#6c63ff1a;border:1px solid rgba(108,99,255,.3);border-radius:999px;padding:6px 16px;font-size:.8rem;font-weight:600;color:var(--primary-light);margin-bottom:24px}.hero-title{font-size:clamp(2.5rem,6vw,4.5rem);font-family:Plus Jakarta Sans,sans-serif;font-weight:800;line-height:1.1;background:linear-gradient(135deg,#fff 0%,var(--primary-light) 50%,var(--accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:20px}.hero-sub{font-size:1.1rem;color:var(--text-muted);max-width:560px;margin-bottom:40px}.hero-cta{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}.hero-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;max-width:900px;margin:80px auto 0;padding:0 24px}.feature-card{background:var(--bg-glass);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;text-align:left}.feature-icon{width:44px;height:44px;border-radius:var(--radius);background:linear-gradient(135deg,var(--primary),var(--primary-dark));display:flex;align-items:center;justify-content:center;margin-bottom:16px}.feature-title{font-weight:700;margin-bottom:8px}.feature-desc{font-size:.85rem;color:var(--text-muted)}.auth-page{min-height:100vh;background:radial-gradient(ellipse at 30% 60%,rgba(108,99,255,.12) 0%,transparent 60%),var(--bg);display:flex;align-items:center;justify-content:center;padding:24px}.auth-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:40px;width:100%;max-width:440px;box-shadow:var(--shadow)}.auth-logo{font-family:Plus Jakarta Sans,sans-serif;font-weight:800;font-size:1.5rem;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:8px}.auth-subtitle{color:var(--text-muted);font-size:.9rem;margin-bottom:32px}.auth-footer{text-align:center;margin-top:24px;font-size:.88rem;color:var(--text-muted)}.auth-footer a{color:var(--primary-light);font-weight:600}.club-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);overflow:hidden;transition:var(--transition);display:flex;flex-direction:column}.club-card:hover{transform:translateY(-4px);border-color:var(--border);box-shadow:var(--shadow-glow)}.club-card-header{height:120px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#6c63ff33,#43d9c71a);font-size:3rem}.club-card-body{padding:20px;flex:1;display:flex;flex-direction:column}.club-name{font-weight:700;font-size:1.05rem;margin-bottom:6px}.club-category{font-size:.75rem;color:var(--primary-light);font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px}.club-desc{font-size:.85rem;color:var(--text-muted);flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.club-card-footer{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-top:1px solid var(--border-light)}.event-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:20px;transition:var(--transition);display:flex;gap:20px;align-items:flex-start}.event-card:hover{border-color:var(--border);box-shadow:var(--shadow-glow)}.event-date-box{min-width:56px;height:56px;border-radius:var(--radius);background:linear-gradient(135deg,var(--primary),var(--primary-dark));display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0}.event-date-day{font-size:1.3rem;font-weight:800;line-height:1}.event-date-mon{font-size:.65rem;font-weight:600;text-transform:uppercase;opacity:.8}.event-info{flex:1}.event-title{font-weight:700;margin-bottom:4px}.event-meta{font-size:.8rem;color:var(--text-muted);display:flex;gap:16px;flex-wrap:wrap}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state-icon{font-size:3rem;margin-bottom:16px;opacity:.5}.empty-state h3{font-size:1.1rem;margin-bottom:8px;color:var(--text)}.loader-wrap{display:flex;align-items:center;justify-content:center;padding:60px}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}.divider{height:1px;background:var(--border-light);margin:24px 0}.text-gradient{background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.flex{display:flex}.flex-between{display:flex;align-items:center;justify-content:space-between}.flex-gap{display:flex;align-items:center;gap:12px}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.error-msg{color:var(--danger);font-size:.82rem;margin-top:6px}.info-msg{color:var(--warning);font-size:.82rem}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}.animate-in{animation:slideUp .3s ease}@media (max-width: 768px){.sidebar{display:none}.page-container{padding:20px 16px}.card-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr)}}