@import"https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700&family=Outfit:wght@400;600;700&display=swap";:root{--primary: #B0268E;--primary-hover: #961d79;--primary-light: #fdf2f9;--secondary: #FFC400;--secondary-hover: #e6b000;--accent: #f43f5e;--bg-main: #fcfcfd;--bg-card: rgba(255, 255, 255, .98);--text-main: #1a1b25;--text-muted: #6b7280;--border-light: #f1f5f9;--sidebar-width: 280px;--sidebar-collapsed-width: 80px;--border-radius-xl: 32px;--border-radius-lg: 24px;--border-radius-md: 16px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 12px -1px rgb(176 38 142 / .1), 0 2px 4px -2px rgb(176 38 142 / .05);--shadow-lg: 0 20px 40px -12px rgb(176 38 142 / .15);--shadow-xl: 0 25px 50px -12px rgb(176 38 142 / .2);font-family:Plus Jakarta Sans,Outfit,sans-serif}*{box-sizing:border-box;margin:0;padding:0;-webkit-font-smoothing:antialiased}body{background-color:var(--bg-main);background-image:radial-gradient(at 0% 0%,rgba(176,38,142,.03) 0px,transparent 50%),radial-gradient(at 100% 0%,rgba(255,196,0,.03) 0px,transparent 50%);color:var(--text-main);min-height:100vh;line-height:1.5}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:10px;border:2px solid var(--bg-main)}::-webkit-scrollbar-thumb:hover{background:#94a3b8}.layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:#fff;color:var(--text-main);padding:32px 20px;display:flex;flex-direction:column;position:fixed;height:100vh;z-index:2000;transition:all .4s cubic-bezier(.4,0,.2,1);border-right:1px solid var(--border-light);box-shadow:4px 0 24px #00000005}.sidebar.collapsed{width:var(--sidebar-collapsed-width)}.nav-item{display:flex;align-items:center;gap:12px;padding:14px 20px;border-radius:var(--border-radius-md);text-decoration:none;color:#64748b;font-weight:600;transition:all .2s ease;margin-bottom:8px}.nav-item:hover{background:#fdf2f9;color:var(--primary)}.nav-item.active{background:var(--primary);color:#fff;box-shadow:0 10px 20px -5px #b0268e66}.sidebar.collapsed .nav-item{justify-content:center;padding:14px 0}.sidebar-nav{flex:1;display:flex;flex-direction:column;overflow-y:auto;overflow-x:hidden;padding-right:4px}.sidebar-nav::-webkit-scrollbar{width:4px}.sidebar-nav::-webkit-scrollbar-track{background:transparent}.sidebar-nav::-webkit-scrollbar-thumb{background:#b0268e1a;border-radius:10px}.sidebar-nav:hover::-webkit-scrollbar-thumb{background:#b0268e4d}.sidebar.collapsed .nav-item span{display:none}.main-content{flex:1;margin-left:var(--sidebar-width);padding:32px 48px;transition:all .4s cubic-bezier(.4,0,.2,1)}.layout.collapsed .main-content{margin-left:var(--sidebar-collapsed-width)}.header{display:flex;justify-content:flex-end;align-items:center;padding:0 0 32px;gap:24px}.card{background:#fff;border-radius:var(--border-radius-lg);padding:24px;border:1px solid var(--border-light);box-shadow:var(--shadow-sm);transition:all .3s ease}.card:hover{box-shadow:var(--shadow-md)}.glass{background:#ffffffb3;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.3)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 28px;border-radius:var(--border-radius-md);font-weight:700;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);border:none;font-size:15px;letter-spacing:.3px}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background:var(--secondary);color:#1a1b25}.btn-secondary:hover{background:var(--secondary-hover)}.input-field{width:100%;padding:12px 16px;border-radius:var(--border-radius-md);border:1px solid var(--border-light);outline:none;transition:all .2s}.input-field:focus{border-color:var(--primary);box-shadow:0 0 0 4px #6366f11a}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.page-header{margin-bottom:32px;animation:fadeIn .5s ease-out}.page-header h1{font-size:32px;font-weight:800;color:var(--text-main);letter-spacing:-.02em}.badge,.status-badge{display:inline-flex;align-items:center;padding:4px 12px;border-radius:20px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.02em}.status-badge.active{background:#ecfdf5;color:#059669}.status-badge.dropped{background:#fef2f2;color:#dc2626}.status-badge.pending{background:#fff7ed;color:#ea580c}.action-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:10px;border:1px solid var(--border-light);background:#fff;color:var(--text-muted);cursor:pointer;transition:all .2s}.action-btn:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-light)}.action-btn.delete:hover{border-color:var(--accent);color:var(--accent);background:#fff1f2}.modal-overlay{position:fixed;inset:0;background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;display:flex;align-items:center;justify-content:center;z-index:3000;padding:20px}.modal-content{background:#fff;border-radius:var(--border-radius-xl);box-shadow:var(--shadow-xl);width:100%;max-width:500px;animation:popIn .3s cubic-bezier(.34,1.56,.64,1);overflow:hidden}.modal-header-flex{padding:24px;border-bottom:1px solid var(--border-light);display:flex;justify-content:space-between;align-items:center}table{width:100%;border-collapse:separate;border-spacing:0}th{text-align:left;padding:16px 20px;font-size:13px;font-weight:700;color:var(--text-muted);background:#f8fafc;border-bottom:1px solid var(--border-light)}td{padding:16px 20px;border-bottom:1px solid var(--border-light);font-size:14px;transition:background .2s}tr:hover td{background:#fcfdfe}.avatar-placeholder{width:40px;height:40px;border-radius:12px;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px}.animate-in,.animate-fade-in{animation:fadeIn .4s ease-out forwards}.calendar-container{display:flex;flex-direction:column;gap:24px}.calendar-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.calendar-nav{display:flex;align-items:center;gap:16px}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:1px;background:var(--border-light);border:1px solid var(--border-light);border-radius:var(--border-radius-lg);overflow:hidden}.calendar-day-name{background:#f8fafc;padding:12px;text-align:center;font-size:12px;font-weight:700;color:var(--text-muted);text-transform:uppercase;border-bottom:1px solid var(--border-light)}.calendar-day{background:#fff;min-height:120px;padding:12px;position:relative;transition:background .2s}.calendar-day.today{background:#fdfefe}.calendar-day.today:after{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--primary)}.calendar-event{background:var(--primary-light);color:var(--primary);padding:8px 12px;border-radius:10px;font-size:12px;font-weight:600;margin-top:6px;cursor:pointer;transition:all .2s;border:1px solid transparent}.calendar-event:hover{transform:translateY(-1px);box-shadow:var(--shadow-md);border-color:var(--primary)}.calendar-lesson-tag{font-size:10px;font-weight:800;padding:2px 6px;border-radius:4px;background:#fff;margin-bottom:4px;display:inline-block}.input-group{margin-bottom:20px}.input-group label{display:block;font-size:13px;font-weight:600;color:var(--text-muted);margin-bottom:8px}.search-box{position:relative;display:flex;align-items:center}.search-box svg{position:absolute;left:12px;color:var(--text-muted)}.search-box input{padding-left:40px!important}.animate-popover{animation:popIn .3s cubic-bezier(.18,.89,.32,1.28) forwards}.loader{width:48px;height:48px;border:4px solid var(--primary-light);border-bottom-color:var(--primary);border-radius:50%;display:inline-block;box-sizing:border-box;animation:rotation 1s linear infinite}@keyframes rotation{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes popIn{0%{opacity:0;transform:scale(.95) translateY(-10px)}to{opacity:1;transform:scale(1) translateY(0)}}.badge{padding:4px 10px;border-radius:20px;font-size:12px;font-weight:700}@media(max-width:1024px){.main-content{margin-left:0!important;padding:24px}.sidebar{transform:translate(-100%)}.sidebar.mobile-open{transform:translate(0)}}@media(max-width:480px){.main-content{padding:16px}}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;position:relative;overflow:hidden;background:#f8fafc}.login-background{position:absolute;inset:0;z-index:0}.blob{position:absolute;filter:blur(80px);opacity:.3;border-radius:50%;animation:blob-float 20s infinite alternate}.blob-1{width:500px;height:500px;background:var(--primary);top:-150px;right:-100px;animation-delay:0s}.blob-2{width:450px;height:450px;background:var(--secondary);bottom:-100px;left:-50px;animation-delay:-5s}.blob-3{width:400px;height:400px;background:var(--accent);top:40%;left:30%;animation-delay:-10s}@keyframes blob-float{0%{transform:translate(0) scale(1)}33%{transform:translate(40px,-60px) scale(1.1)}66%{transform:translate(-30px,30px) scale(.9)}to{transform:translate(0) scale(1)}}.login-card-wrapper{width:100%;max-width:460px;position:relative;z-index:10}.login-card{padding:48px!important;border-radius:var(--border-radius-xl);border:1px solid rgba(255,255,255,.5);box-shadow:0 25px 50px -12px #b0268e26}.login-header{text-align:center;margin-bottom:40px}.logo-badge{display:flex;align-items:center;justify-content:center;margin-bottom:24px}.login-form .input-group{margin-bottom:24px}.input-wrapper{position:relative;display:flex;align-items:center}.input-icon{position:absolute;left:16px;color:var(--text-muted);pointer-events:none;transition:color .3s ease}.input-field:focus+.input-icon{color:var(--primary)}.input-field.with-icon{padding-left:48px}.login-btn{width:100%;padding:14px;font-size:16px;margin-top:12px;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-hover) 100%);border:none;color:#fff;display:flex;align-items:center;justify-content:center;gap:12px}.login-btn:hover{box-shadow:0 15px 30px -5px #b0268e66}.error-message{background:#fef2f2;color:#dc2626;padding:14px 18px;border-radius:var(--border-radius-md);font-size:14px;font-weight:600;margin-bottom:24px;border:1px solid #fee2e2;animation:shake .5s cubic-bezier(.36,.07,.19,.97) both}@keyframes shake{10%,90%{transform:translate3d(-1px,0,0)}20%,80%{transform:translate3d(2px,0,0)}30%,50%,70%{transform:translate3d(-4px,0,0)}40%,60%{transform:translate3d(4px,0,0)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.auth-divider{display:flex;align-items:center;text-align:center;margin:24px 0;color:var(--text-muted);font-size:14px}.auth-divider:before,.auth-divider:after{content:"";flex:1;border-bottom:1px solid var(--border-light)}.auth-divider:not(:empty):before{margin-right:.75em}.auth-divider:not(:empty):after{margin-left:.75em}.google-btn{width:100%!important;height:48px!important;padding:0 16px!important;background:#fff!important;border:1px solid #e2e8f0!important;color:#1e293b!important;border-radius:12px!important;font-weight:600!important;font-size:15px!important;display:flex!important;align-items:center!important;justify-content:center!important;gap:12px!important;cursor:pointer!important;transition:all .2s ease!important;box-shadow:0 1px 2px #0000000d!important;margin-top:12px!important}.google-btn:hover{background:#f8fafc!important;border-color:#cbd5e1!important;transform:translateY(-1px)!important;box-shadow:0 4px 6px -1px #0000001a!important}.google-btn img{width:20px!important;height:20px!important;display:block!important;flex-shrink:0!important;object-fit:contain!important}