@import"https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.3.0/css/bootstrap.min.css";@import"https://fonts.googleapis.com/css2?family=Bitter:wght@300;400;500;600;700&display=swap";@import"https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css";:root{--tutoring-blue: #4472C4;--tutoring-orange: #F4833D;--light-blue: #5ba3c7;--light-orange: #fbe8cc;--gold: #f4d03f;--cream: #fff8e1;--text-dark: #2c3e50;--text-light: #5a6c7d;--white: #ffffff}body{color:#000;font-size:1.125rem;line-height:1.4;font-family:Bitter,serif;font-weight:300;overflow-y:scroll;overflow-x:hidden;position:relative;background:#f8f9fa;margin:0;padding:0}.header-section{background:var(--white);padding:15px 0;margin-bottom:30px;box-shadow:0 2px 10px #0000001a}.header-brand{display:flex;align-items:center;gap:20px}.header-logo{height:60px;width:auto}.header-title{font-family:Bitter,serif;font-size:2rem;font-weight:700;color:var(--tutoring-blue);margin:0;letter-spacing:.5px}.btn-primary{background:var(--tutoring-blue);border:none;border-radius:4px;padding:12px 24px;font-weight:600;font-size:14px;text-transform:uppercase;letter-spacing:.5px;transition:all .3s ease;color:#fff}.btn-primary:hover{background:#3a648a;transform:translateY(-2px);box-shadow:0 4px 12px #4a7aa64d}.btn-success{background:var(--tutoring-orange);border:none;border-radius:4px;padding:12px 24px;font-weight:600;font-size:14px;text-transform:uppercase;letter-spacing:.5px;transition:all .3s ease;color:#fff}.btn-success:hover{background:#d4663c;transform:translateY(-2px);box-shadow:0 4px 12px #e5773f4d}.btn-outline-primary{color:var(--tutoring-blue);border:2px solid var(--tutoring-blue);border-radius:4px;padding:10px 22px;font-weight:600;font-size:14px;text-transform:uppercase;letter-spacing:.5px;transition:all .3s ease;background:transparent}.btn-outline-primary:hover{background:var(--tutoring-blue);border-color:var(--tutoring-blue);color:#fff;transform:translateY(-2px)}.card{border:none;border-radius:8px;box-shadow:0 4px 16px #0000001a;transition:all .3s ease;overflow:hidden;background:#fff}.card:hover{transform:translateY(-3px);box-shadow:0 8px 24px #00000026}.card-header{background:var(--tutoring-orange);color:#fff;font-weight:600;font-size:18px;border:none;padding:20px}.card-header h5,.card-header h6{color:#fff!important;margin:0}.alert{border:none;border-radius:8px;padding:20px;font-weight:500}.alert-danger{background:#ffeaea;color:#d32f2f;border-left:4px solid #d32f2f}.alert-success{background:#e8f5e8;color:#2e7d32;border-left:4px solid #2e7d32}.alert-info{background:#fff3e0;color:var(--tutoring-orange);border-left:4px solid var(--tutoring-orange)}.text-muted{color:var(--text-light)!important}h3,h5{color:var(--tutoring-blue);font-weight:600}.container{max-width:1200px}.table-container{border-radius:8px}.table{margin:0;font-size:14px}.table th{background:var(--tutoring-blue);color:#fff;font-weight:600;text-transform:uppercase;font-size:12px;letter-spacing:.5px;padding:15px 12px}.table td{padding:12px;vertical-align:middle}.table-striped tbody tr:nth-of-type(odd){background-color:#4a7aa60d}.nav-tabs{border:none;margin-bottom:30px}.nav-tabs .nav-link{border:none;background:#fff;color:var(--tutoring-blue);font-weight:600;font-size:16px;padding:15px 30px;margin-right:10px;border-radius:4px 4px 0 0;transition:all .3s ease;box-shadow:0 2px 8px #0000001a;text-decoration:none}.nav-tabs .nav-link:hover{background:var(--light-blue);color:#fff;transform:translateY(-2px)}.nav-tabs .nav-link.active{background:var(--tutoring-blue);color:#fff;border:none}.form-control{border:2px solid #e0e0e0;border-radius:4px;padding:12px 16px;transition:all .3s ease;font-size:14px}.form-control:focus{border-color:var(--tutoring-blue);box-shadow:0 0 0 .2rem #4a7aa640}.form-label{font-weight:600;color:var(--text-dark);margin-bottom:8px}.login-body{background:linear-gradient(135deg,var(--light-blue),var(--tutoring-blue));min-height:100vh;font-family:Bitter,serif;display:flex;align-items:center;justify-content:center}.login-card{background:#fff;border-radius:15px;box-shadow:0 10px 30px #0003;overflow:hidden;max-width:400px;width:100%}.login-header{background:var(--cream);padding:30px 20px;text-align:center}.login-logo{height:60px;width:auto;margin-bottom:15px}.login-title{font-size:1.5rem;font-weight:700;color:var(--tutoring-blue);margin:0}.login-content{padding:30px}.info-text{background:#f8f9fa;border-radius:8px;padding:15px;margin-bottom:20px;font-size:14px;color:var(--text-light);text-align:center}.feature-cards{margin-top:50px}.feature-card{text-align:center;padding:30px 20px;height:100%}.feature-icon{font-size:3rem;color:var(--tutoring-orange);margin-bottom:20px}.feature-title{font-size:1.5rem;color:var(--tutoring-blue);margin-bottom:15px;font-weight:600}.feature-description{color:var(--text-light);margin-bottom:20px}.welcome-section{text-align:center;padding:60px 0}.welcome-title{font-size:2.5rem;color:var(--tutoring-blue);margin-bottom:20px}.welcome-subtitle{font-size:1.2rem;color:var(--text-light);margin-bottom:40px}@media (max-width: 768px){.header-title{font-size:1.5rem}.welcome-title{font-size:2rem}.welcome-subtitle{font-size:1rem}}.container{padding-left:max(1rem,env(safe-area-inset-left));padding-right:max(1rem,env(safe-area-inset-right))}.sticky-header{position:sticky;top:0;z-index:2}.table-container,.table-responsive{overflow:auto}.table thead th{position:sticky;top:0;z-index:1;background:var(--tutoring-blue);color:#fff}.btn,.form-control,.form-select{border-radius:8px}:focus-visible{outline:3px solid rgba(68,114,196,.35);outline-offset:2px;border-radius:8px}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}@media (max-width: 576px){.header-section .container>.d-flex{flex-direction:column;align-items:flex-start!important;gap:.5rem}.header-title{font-size:1.25rem}.table{font-size:13px}}