.calendar{background:#fff;border-radius:8px;padding:24px;box-shadow:0 1px 3px #0000001f,0 1px 2px #0000003d;margin-bottom:24px}.calendar-header{margin-bottom:20px}.calendar-nav{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}.month-nav{display:flex;align-items:center;gap:8px}.nav-button{background:none;border:1px solid #dadce0;border-radius:4px;padding:8px 16px;font-size:14px;color:#5f6368;cursor:pointer;transition:background-color .2s,border-color .2s;font-family:Google Sans,Roboto,Arial,sans-serif}.nav-button:hover{background-color:#f8f9fa;border-color:#c4c7c5}.month-title{margin:0;font-size:22px;font-weight:400;color:#202124;min-width:200px;text-align:center;text-transform:capitalize}.calendar-grid{width:100%}.calendar-weekdays{display:grid;grid-template-columns:repeat(7,1fr);gap:1px;margin-bottom:8px}.weekday-header{padding:12px 8px;text-align:center;font-size:11px;font-weight:500;color:#5f6368;text-transform:uppercase}.calendar-days{display:grid;grid-template-columns:repeat(7,1fr);gap:1px;background-color:#e8eaed;border:1px solid #e8eaed;border-radius:4px;overflow:hidden}.calendar-day{min-height:100px;background-color:#fff;padding:8px;cursor:pointer;transition:background-color .2s;display:flex;flex-direction:column;position:relative}.calendar-day:hover{background-color:#f8f9fa}.calendar-day.empty{background-color:#f8f9fa;cursor:default}.calendar-day.other-month{background-color:#f8f9fa;opacity:.5}.calendar-day.today{background-color:#e8f0fe}.calendar-day.today .day-number{color:#1a73e8;font-weight:500}.calendar-day.selected{background-color:#e8f0fe;border:2px solid #1a73e8}.calendar-day.selected .day-number{color:#1a73e8;font-weight:500}.day-number{font-size:13px;color:#202124;margin-bottom:4px}.day-slots{display:flex;flex-direction:column;gap:2px;margin-top:auto}.day-slot-indicator{height:4px;border-radius:2px;width:100%}.day-slot-more{font-size:10px;color:#5f6368;padding:2px 4px;text-align:center}@media (max-width: 767px){.calendar{padding:16px;margin-bottom:12px}.calendar-header{margin-bottom:16px}.calendar-nav{gap:12px}.month-nav{gap:6px}.nav-button{padding:6px 12px;font-size:13px}.month-title{font-size:16px;min-width:auto;flex:1}.weekday-header{padding:8px 4px;font-size:10px}.calendar-day{min-height:50px;padding:4px}.day-number{font-size:11px}.day-slot-indicator{height:3px}.day-slot-more{font-size:9px}}.time-slot-form{background:#fff;border-radius:8px;padding:24px;box-shadow:0 1px 3px #0000001f,0 1px 2px #0000003d;margin-bottom:24px}.form-placeholder{text-align:center;color:#5f6368;padding:24px;font-size:14px}.form-header h3{margin:0 0 8px;font-size:18px;font-weight:500;color:#202124}.selected-date{margin:0 0 20px;font-size:14px;color:#5f6368;text-transform:capitalize}.form-row{display:flex;gap:16px;margin-bottom:20px}.form-group{flex:1}.form-group label{display:block;margin-bottom:8px;font-size:14px;font-weight:500;color:#202124}.form-group input[type=time]{width:100%;padding:10px 12px;border:1px solid #dadce0;border-radius:4px;font-size:14px;font-family:Google Sans,Roboto,Arial,sans-serif;transition:border-color .2s}.form-group input[type=time]:focus{outline:none;border-color:#1a73e8;box-shadow:0 0 0 2px #1a73e81a}.submit-button{width:100%;padding:10px 24px;background-color:#1a73e8;color:#fff;border:none;border-radius:4px;font-size:14px;font-weight:500;cursor:pointer;transition:background-color .2s,box-shadow .2s}.submit-button:hover{background-color:#1557b0;box-shadow:0 1px 3px #0000001f,0 1px 2px #0000003d}.submit-button:active{background-color:#1348a0}@media (max-width: 767px){.time-slot-form{padding:16px;margin-bottom:12px}.form-header h3{font-size:16px}.selected-date{font-size:13px;margin-bottom:16px}.form-placeholder{padding:16px;font-size:13px}.form-row{flex-direction:column;margin-bottom:16px;gap:12px}.form-group label{font-size:13px}.form-group input[type=time]{padding:10px;font-size:16px}.submit-button{padding:12px 20px;font-size:15px}}.time-slot-list{background:#fff;border-radius:8px;padding:24px;box-shadow:0 1px 3px #0000001f,0 1px 2px #0000003d}.time-slot-list h3{margin:0 0 20px;font-size:18px;font-weight:500;color:#202124}.empty-message{text-align:center;color:#5f6368;padding:24px;font-size:14px}.slots-container{display:flex;flex-direction:column;gap:16px}.user-slots{border-bottom:1px solid #e8eaed;padding-bottom:16px}.user-slots:last-child{border-bottom:none;padding-bottom:0}.user-header{display:flex;align-items:center;gap:8px;margin-bottom:12px}.user-color-indicator{width:12px;height:12px;border-radius:50%;display:inline-block}.user-name{font-weight:500;font-size:14px;color:#202124}.slots{display:flex;flex-direction:column;gap:8px;margin-left:20px}.time-slot-item{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background-color:#f8f9fa;border-radius:4px;border-left:3px solid #dadce0}.time-range{font-size:14px;color:#5f6368}.delete-button{background:none;border:none;font-size:24px;color:#5f6368;cursor:pointer;padding:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background-color .2s}.delete-button:hover{background-color:#e8eaed;color:#ea4335}@media (max-width: 767px){.time-slot-list{padding:16px}.time-slot-list h3{font-size:16px;margin-bottom:16px}.empty-message{padding:16px;font-size:13px}.slots-container{gap:12px}.user-slots{padding-bottom:12px}.user-header{margin-bottom:10px}.user-color-indicator{width:10px;height:10px}.user-name{font-size:13px}.slots{gap:6px;margin-left:18px}.time-slot-item{padding:8px 10px}.time-range{font-size:13px}.delete-button{font-size:22px;width:28px;height:28px}}body{font-family:Google Sans,Roboto,Arial,sans-serif;background-color:#f8f9fa;color:#202124;line-height:1.5;overscroll-behavior:none;-webkit-overflow-scrolling:touch}#root{min-height:100vh}.app{min-height:100vh;display:flex;flex-direction:column;background:var(--tg-theme-bg-color, #f8f9fa);color:var(--tg-theme-text-color, #202124)}.app-header{background:var(--tg-theme-secondary-bg-color, white);border-bottom:1px solid var(--tg-theme-hint-color, #dadce0);padding:16px 24px;box-shadow:0 1px 2px #0000001a}.header-content{max-width:1400px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.app-header h1{font-size:22px;font-weight:400;color:#202124}.user-info{display:flex;align-items:center;gap:12px}.user-badge{padding:6px 12px;background-color:#e8f0fe;color:#1a73e8;border-radius:16px;font-size:14px;font-weight:500}.logout-button{background:none;border:1px solid #dadce0;border-radius:4px;padding:6px 16px;font-size:14px;color:#5f6368;cursor:pointer;transition:background-color .2s}.logout-button:hover{background-color:#f8f9fa}.app-main{flex:1;padding:24px}.main-content{max-width:1400px;margin:0 auto;display:flex;flex-direction:column;gap:16px}@media (min-width: 768px){.main-content{display:grid;grid-template-columns:1fr 400px;gap:24px}}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;background-color:#f8f9fa}.login-card{background:#fff;border-radius:8px;padding:48px;box-shadow:0 2px 8px #0000001a;max-width:400px;width:100%}.login-card h1{font-size:24px;font-weight:400;color:#202124;margin-bottom:8px;text-align:center}.login-subtitle{font-size:14px;color:#5f6368;margin-bottom:32px;text-align:center}.login-form{display:flex;flex-direction:column;gap:16px}.user-name-input{width:100%;padding:12px 16px;border:1px solid #dadce0;border-radius:4px;font-size:14px;font-family:Google Sans,Roboto,Arial,sans-serif;transition:border-color .2s}.user-name-input:focus{outline:none;border-color:#1a73e8;box-shadow:0 0 0 2px #1a73e81a}.login-button{width:100%;padding:12px 24px;background-color:#1a73e8;color:#fff;border:none;border-radius:4px;font-size:14px;font-weight:500;cursor:pointer;transition:background-color .2s,box-shadow .2s}.login-button:hover{background-color:#1557b0;box-shadow:0 1px 3px #0000001f,0 1px 2px #0000003d}.login-button:active{background-color:#1348a0}@media (max-width: 767px){.app-main{padding:12px}.app-header{padding:12px 16px}.header-content{flex-direction:row;align-items:center;justify-content:space-between}.app-header h1{font-size:18px}.user-badge{font-size:13px;padding:4px 10px}.logout-button{font-size:13px;padding:4px 12px}.login-card{padding:24px 20px}.login-card h1{font-size:22px}.main-content{gap:12px}.right-panel{order:1}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Google Sans,Roboto,Arial,sans-serif;background-color:#f8f9fa;color:#202124;line-height:1.5;margin:0;min-height:100vh}#root{min-height:100vh;width:100%}