.login-page{background:var(--primary-gradient);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-container{background:var(--light-card);border-radius:var(--border-radius);box-shadow:var(--shadow-hover);width:100%;max-width:450px;overflow:hidden}.login-header{background:var(--primary-gradient);padding:30px;text-align:center;color:#fff}.login-header .logo-img{height:100px!important;width:auto!important;margin-bottom:15px;max-height:100px}.login-header h1{font-size:1.5rem;font-weight:600;margin-bottom:5px}.login-header p{opacity:.9;font-size:.9rem}.tabs{display:flex;border-bottom:1px solid var(--light-border)}.tab{flex:1;padding:15px;text-align:center;background:none;border:none;cursor:pointer;font-size:1rem;font-weight:500;color:var(--light-text);transition:all .3s ease;border-bottom:3px solid transparent}.tab.active{color:var(--primary-color);border-bottom-color:var(--primary-color);background-color:#8c3b8e0d}.tab-content{display:none;padding:30px}.tab-content.active{display:block}.password-toggle{position:relative}.password-toggle input{padding-right:45px}.toggle-password{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;color:#666;cursor:pointer;font-size:1.1rem;padding:0;margin-top:20px}.form-row{display:flex;gap:15px}.form-row .form-group{flex:1}.login-links{display:flex;justify-content:space-between;margin-top:20px;font-size:.9rem}.login-links a{color:var(--primary-color);text-decoration:none;transition:color .3s ease}.login-links a:hover{color:var(--primary-dark)}@media (max-width: 480px){.login-container{margin:10px}.tab-content,.login-header{padding:20px}.form-row{flex-direction:column;gap:0}}.sidebar{background:#fff;position:fixed;top:0;left:0;height:100vh;width:260px;z-index:1000;transition:transform .3s 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a{display:flex;align-items:center;text-decoration:none;gap:10px}.logo-img{height:38px;width:auto;border-radius:10px}.logo-text{color:#8c3b8e;font-size:1rem;font-weight:800;line-height:1.25;letter-spacing:-.3px}.sidebar-close{color:#aaa;cursor:pointer;font-size:1.4rem;display:none;background:#f5f0ff;border:none;border-radius:8px;width:32px;height:32px;align-items:center;justify-content:center;transition:background .2s}.sidebar-close:hover{background:#ede9fe;color:#8c3b8e}.sidebar-menu{list-style:none;padding:10px;margin:0;flex:1}.sidebar-menu li{margin:2px 0}.sidebar-section-label{padding:14px 14px 6px;font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:1px;color:#bbb}.sidebar-menu a{display:flex;align-items:center;padding:10px 14px;color:#555;text-decoration:none;transition:all .2s ease;border-radius:10px;position:relative;font-size:.92rem;font-weight:500;gap:10px}.sidebar-menu a:hover{background:#f5f0ff;color:#8c3b8e}.sidebar-menu a.active{background:linear-gradient(135deg,#8c3b8e15,#b865ba12);color:#8c3b8e;font-weight:700;box-shadow:inset 3px 0 #8c3b8e}.sidebar-menu i{font-size:1.15rem;width:22px;text-align:center;flex-shrink:0}.sidebar-badge{margin-left:auto;background:#ef4444;color:#fff;font-size:.7rem;font-weight:800;border-radius:20px;padding:1px 7px;min-width:20px;text-align:center}.sidebar-divider{height:1px;background:#f5f0ff;margin:8px 14px}.sidebar-footer{border-top:1px solid #f5f0ff;padding:16px 20px;text-align:center;flex-shrink:0}.sidebar-footer p{margin:2px 0;font-size:.74rem;color:#ccc;line-height:1.5}@media (max-width: 768px){.sidebar{transform:translate(-100%);width:270px;box-shadow:none}.sidebar.open{transform:translate(0);box-shadow:8px 0 30px #00000026}.sidebar-close{display:flex}}.dashboard-container{display:flex;min-height:100vh;background:#f4f6fb}.main-content{flex:1;padding:28px 32px;margin-left:260px;min-height:100vh;transition:margin-left .3s ease;max-width:calc(100vw - 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h3{font-size:1.1rem;font-weight:700;color:#1e1e2d;margin-bottom:16px}.btn{display:inline-flex;align-items:center;gap:6px;padding:10px 20px;border-radius:10px;text-decoration:none;font-weight:600;font-size:.92rem;transition:all .2s ease;border:none;cursor:pointer;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,#8c3b8e,#b865ba);color:#fff;box-shadow:0 4px 14px #8c3b8e4d}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #8c3b8e66}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background:#f3f4f6;color:#555;border:1px solid #e5e7eb}.btn-danger{background:linear-gradient(135deg,#ef4444,#f87171);color:#fff;box-shadow:0 4px 14px #ef444440}.btn-success{background:linear-gradient(135deg,#10b981,#34d399);color:#fff;box-shadow:0 4px 14px #10b98140}.btn-warning{background:linear-gradient(135deg,#f59e0b,#fbbf24);color:#fff}.btn-sm{padding:7px 14px;font-size:.82rem;border-radius:8px}.form-group{margin-bottom:18px}.form-group 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fadeIn{0%{opacity:0}to{opacity:1}}.pay-modal{background:#fff;border-radius:16px;width:100%;max-width:580px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #00000040;animation:slideUp .2s ease}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:none;opacity:1}}.pay-modal-header{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid #f0f0f0;background:var(--primary-gradient);color:#fff;border-radius:16px 16px 0 0}.pay-modal-header h3{margin:0;font-size:1.05rem;display:flex;align-items:center;gap:8px}.pay-modal-close{background:#fff3;border:none;color:#fff;border-radius:50%;width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.2rem;transition:background .2s}.pay-modal-close:hover{background:#ffffff59}.pay-modal-body{padding:20px 22px;overflow-y:auto;flex:1}.pay-modal-footer{padding:14px 22px;border-top:1px solid #f0f0f0;display:flex;gap:10px;flex-wrap:wrap}.pay-detail-section{margin-bottom:18px;padding-bottom:18px;border-bottom:1px solid #f5f5f5}.pay-detail-section:last-child{border-bottom:none;margin-bottom:0}.pay-detail-label{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:#aaa;margin-bottom:8px}.pay-student-row{display:flex;align-items:center;gap:12px}.pay-avatar{width:42px;height:42px;border-radius:50%;background:var(--primary-gradient);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem;flex-shrink:0}.pay-finance-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.pay-finance-item{background:#f8f9fa;border-radius:8px;padding:10px 12px;display:flex;flex-direction:column;gap:4px}.pay-finance-item span{font-size:.78rem;color:#888}.pay-finance-item strong{font-size:.95rem}@media (max-width: 768px){.pay-finance-grid{grid-template-columns:1fr}.pay-modal{max-height:95vh;border-radius:12px 12px 0 0}.pay-modal-overlay{align-items:flex-end;padding:0}}@media (max-width: 600px){.pay-btn{padding:4px 7px;font-size:.73rem}.pay-btn-danger span,.pay-btn-info span{display:none}}:root{--primary-color: #8C3B8E;--primary-light: #a862aa;--primary-dark: #6d2c6f;--primary-gradient: linear-gradient(135deg, #8C3B8E 0%, #a862aa 100%);--light-bg: #f5f7fb;--light-card: #ffffff;--light-text: #333333;--light-border: #e0e6ef;--light-gray: #f8f9fa;--success-color: #4CAF50;--warning-color: #FF9800;--danger-color: #F44336;--info-color: #2196F3;--border-radius: 8px;--shadow: 0 4px 6px rgba(0, 0, 0, .05);--shadow-hover: 0 10px 15px rgba(0, 0, 0, .1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Roboto,sans-serif;background-color:var(--light-bg);color:var(--light-text);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh}.btn{display:inline-block;padding:12px 24px;border-radius:var(--border-radius);text-decoration:none;font-weight:500;transition:all .3s ease;border:none;cursor:pointer;font-size:1rem;text-align:center}.btn-primary{background:var(--primary-gradient);color:#fff;width:100%;padding:12px}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover)}.btn-secondary{background:var(--light-gray);color:var(--light-text);border:1px solid var(--light-border)}.btn-secondary:hover{background:#e9ecef}.btn-success{background:var(--success-color);color:#fff}.btn-warning{background:var(--warning-color);color:#fff}.btn-danger{background:var(--danger-color);color:#fff}.card{background:var(--light-card);border-radius:var(--border-radius);padding:20px;box-shadow:var(--shadow);border:1px solid var(--light-border)}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:500;color:var(--light-text)}.form-control{width:100%;padding:12px 15px;border:1px solid var(--light-border);border-radius:var(--border-radius);font-size:1rem;transition:all .3s ease;font-family:Roboto,sans-serif}.form-control:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #8c3b8e1a}.alert{padding:12px;border-radius:var(--border-radius);margin-bottom:20px;font-size:.9rem}.alert-error{background-color:#ffebee;color:#c62828;border:1px solid #ffcdd2}.alert-success{background-color:#e8f5e9;color:#2e7d32;border:1px solid #c8e6c9}.status-badge{padding:4px 10px;border-radius:20px;font-size:.8rem;font-weight:600;display:inline-block}.status-badge.confirmed,.status-badge.active{background:#d4edda;color:#155724}.status-badge.pending{background:#fff3cd;color:#856404}.status-badge.rejected,.status-badge.cancelled{background:#f8d7da;color:#721c24}.status-badge.completed{background:#cce5ff;color:#004085}.status-badge.paid{background:#d4edda;color:#155724}.status-badge.failed,.status-badge.inactive{background:#f8d7da;color:#721c24}.status-badge.refunded{background:#e2e3e5;color:#383d41}@media (max-width: 768px){.btn{width:100%}}