.event-calendar{background:var(--card-background);border-radius:12px;padding:1.5rem;border:1px solid var(--border-color);box-shadow:0 4px 6px var(--shadow)}.calendar-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid var(--border-color)}.calendar-title{font-size:1.75rem;font-weight:700;color:var(--text-primary);margin:0}.nav-button{background:var(--primary-color);color:white;border:none;border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;cursor:pointer;transition:all .2s ease}.nav-button:hover{background:var(--primary-color-dark);transform:scale(1.05)}.nav-button:active{transform:scale(.95)}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);grid-gap:1px;gap:1px;background:var(--border-color);border-radius:8px;overflow:hidden}.day-header{background:var(--primary-color);padding:.75rem .5rem;text-align:center;font-weight:600;font-size:.875rem;color:white;text-transform:uppercase;letter-spacing:.5px}.calendar-day{background:var(--background-color);min-height:120px;padding:.5rem;position:relative;display:flex;flex-direction:column;transition:background-color .2s ease}.calendar-day:hover{background:var(--text-standout-yellow)}.calendar-day:hover .day-number{color:black}.calendar-day.empty{background:var(--gray-light);opacity:.3}.calendar-day.today{background:var(--text-standout-green);border:4px solid var(--text-standout-green)}.calendar-day.today .day-number{color:var(--primary-color);font-weight:700}.calendar-day.has-events{background:var(--card-background)}.day-number{font-size:.875rem;font-weight:600;color:var(--text-primary);margin-bottom:.25rem;text-align:right}.day-events{display:flex;flex-direction:column;gap:2px;flex:1 1}.event-item{background:var(--primary-color);color:white;padding:2px 4px;border-radius:3px;font-size:.75rem;text-decoration:none;display:block;transition:all .2s ease;overflow:hidden}.event-item:hover{background:var(--text-standout-green);transform:translateY(-1px);box-shadow:0 2px 4px var(--shadow)}.event-item.attending{background:var(--success-color);border-left:3px solid var(--success-color-dark)}.event-item.attending:hover{background:var(--success-color-dark)}.event-time{display:block;font-weight:600;font-size:.7rem;opacity:.9}.calendar-day .event-title{font-weight:500;line-height:1.2;margin:1px 0;font-size:.6rem}.calendar-day .event-title,.event-location{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.event-location{font-size:.65rem;opacity:.8;font-style:italic}.more-events{background:var(--gray-medium);color:var(--text-secondary);padding:2px 4px;border-radius:3px;font-size:.7rem;text-align:center;font-weight:600;margin-top:2px}.calendar-loading{display:flex;align-items:center;justify-content:center;padding:3rem;font-size:1.1rem;color:var(--text-secondary);background:var(--card-background);border-radius:12px;border:1px solid var(--border-color)}@media (max-width:768px){.event-calendar{padding:1rem}.calendar-title{font-size:1.5rem}.nav-button{width:35px;height:35px;font-size:1rem}.calendar-day{min-height:80px;padding:.25rem}.day-number{font-size:.8rem}.event-item{font-size:.7rem;padding:1px 3px}.event-time{font-size:.65rem}.event-title{font-size:.7rem}.event-location{display:none}.more-events{font-size:.65rem}}@media (max-width:480px){.calendar-day{min-height:60px}.day-header{padding:.5rem .25rem;font-size:.75rem}.event-item{font-size:.65rem;padding:1px 2px}.event-time{font-size:.6rem}.event-title{font-size:.65rem}}