*{margin:0;padding:0;box-sizing:border-box}body{font-family:Times New Roman,Georgia,serif;line-height:1.6;color:#2c3e50;background-color:#f8f9fa}.page-container{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);padding:2rem 1rem}.main-container{max-width:1200px;margin:0 auto;padding:0 1rem}.calendar-container{max-width:1200px;margin:0 auto;padding:2rem 1rem;background-color:#ffffff;border-radius:8px;box-shadow:0 4px 20px rgba(0,0,0,.1)}.auth-card{max-width:400px;margin:4rem auto;background:#ffffff;border-radius:12px;box-shadow:0 8px 32px rgba(0,0,0,.1);padding:3rem 2rem;border:1px solid #e1e8ed}.main-title{font-size:2rem;font-weight:600;text-align:center;margin-bottom:2rem;color:#1a202c;letter-spacing:-.025em}.calendar-title{font-size:2.5rem;font-weight:700;margin-bottom:.5rem;color:#1a365d;border-bottom:3px solid #4299e1;padding-bottom:.5rem}.welcome-text{color:#718096;font-size:1.1rem;margin-bottom:2rem;font-style:italic}.user-name{font-size:1.25rem;font-weight:600;color:#2d3748;margin-bottom:.25rem}.user-email{color:#718096;font-size:.95rem}.signin-text{margin-bottom:1.5rem;color:#4a5568;line-height:1.5}.signin-text,.user-section{text-align:center}.user-info{margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:1px solid #e2e8f0}.profile-image{width:64px;height:64px;border-radius:50%;margin:0 auto 1rem;border:3px solid #e2e8f0}.signin-section{text-align:center}.button-group{display:flex;flex-direction:column;gap:1rem}.btn{display:block;width:100%;padding:.75rem 1.5rem;border:none;border-radius:6px;font-size:1rem;font-weight:500;text-decoration:none;text-align:center;cursor:pointer;transition:all .2s ease-in-out;letter-spacing:.025em}.btn-primary{background-color:#4299e1;color:white;border:2px solid #4299e1}.btn-primary:hover{background-color:#3182ce;border-color:#3182ce;transform:translateY(-1px);box-shadow:0 4px 12px rgba(66,153,225,.3)}.btn-secondary{background-color:#718096;color:white;border:2px solid #718096}.btn-secondary:hover{background-color:#4a5568;border-color:#4a5568;transform:translateY(-1px);box-shadow:0 4px 12px rgba(113,128,150,.3)}.btn-google{background-color:#dc143c;color:white;border:2px solid #dc143c}.btn-google:hover{background-color:#b91c1c;border-color:#b91c1c;transform:translateY(-1px);box-shadow:0 4px 12px rgba(220,20,60,.3)}.calendar-header{margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:2px solid #e2e8f0}.error-banner{background-color:#fed7d7;border:1px solid #fc8181;color:#c53030;padding:1rem 1.5rem;border-radius:6px;margin-bottom:1.5rem;font-weight:500}.calendar-grid{border:2px solid #2d3748;border-radius:8px;overflow:hidden;background:white}.calendar-header-row{background:linear-gradient(135deg,#2d3748,#4a5568);color:white;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.calendar-day{border:1px solid #e2e8f0;min-height:100px;padding:.5rem;background:#ffffff;position:relative}.calendar-day:hover{background:#f7fafc}.calendar-event{background:#4299e1;color:white;padding:.25rem .5rem;margin:.125rem 0;border-radius:4px;font-size:.8rem;border-left:4px solid #2b6cb0}@media (max-width:768px){.auth-card{margin:2rem auto;padding:2rem 1.5rem}.main-title{font-size:1.75rem}.calendar-title{font-size:2rem}.page-container{padding:1rem .5rem}}@media print{.page-container{background:white}.auth-card,.calendar-container{box-shadow:none;border:1px solid #000}.btn{display:none}}