:root{--tg-bg-color: #ffffff;--tg-text-color: #000000;--tg-hint-color: #999999;--tg-button-color: #2481cc;--tg-button-text-color: #ffffff;--tg-secondary-bg-color: #f4f4f5;--tg-border-color: #e5e5e5;--tg-error-color: #e53e3e;--tg-success-color: #38a169}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--tg-bg-color);color:var(--tg-text-color);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px;overflow-x:hidden}.container{max-width:100%;padding:16px;margin:0 auto;min-height:100vh}.title{font-size:24px;font-weight:600;text-align:center;margin-bottom:24px;color:var(--tg-text-color)}.subtitle{text-align:center;color:var(--tg-hint-color);margin-bottom:32px;font-size:16px}.card{background-color:var(--tg-secondary-bg-color);border:1px solid var(--tg-border-color);border-radius:16px;padding:24px;box-shadow:0 16px 40px #00000014;display:flex;flex-direction:column;gap:20px}.checkin-card{max-width:480px;margin:24px auto 0}.camera-card{max-width:480px;margin:0 auto 24px}.card-header{display:flex;flex-direction:column;gap:4px}.card-header h2{font-size:20px;font-weight:600;color:var(--tg-text-color)}.card-tagline{color:var(--tg-hint-color);margin-top:8px;font-size:15px}.checkin-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;padding:16px;background-color:var(--tg-bg-color);border-radius:12px;border:1px solid var(--tg-border-color)}.meta-item dt{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--tg-hint-color);margin-bottom:4px}.meta-item dd{margin:0;font-size:16px;color:var(--tg-text-color);font-weight:500}.privacy-note{font-size:13px;color:var(--tg-hint-color);text-align:center}.camera-view{position:relative;display:flex;flex-direction:column;gap:12px}.camera-feed,.photo-preview{width:100%;border-radius:12px;border:1px solid var(--tg-border-color);background-color:var(--tg-bg-color);object-fit:cover;min-height:220px}.camera-actions{display:flex;gap:12px;justify-content:center}.camera-fallback{color:var(--tg-error-color);font-size:14px;text-align:center}.form{display:flex;flex-direction:column;gap:20px}.field{display:flex;flex-direction:column;gap:8px}label{font-weight:500;font-size:16px;color:var(--tg-text-color)}.input{width:100%;padding:12px 16px;border:1px solid var(--tg-border-color);border-radius:8px;font-size:16px;background-color:var(--tg-secondary-bg-color);color:var(--tg-text-color);transition:border-color .2s ease;-webkit-appearance:none;-moz-appearance:none;appearance:none}.input:focus{outline:none;border-color:var(--tg-button-color);box-shadow:0 0 0 3px #2481cc1a}.input::placeholder{color:var(--tg-hint-color)}.search-container{position:relative}.dropdown{position:absolute;top:100%;left:0;right:0;background-color:var(--tg-secondary-bg-color);border:1px solid var(--tg-border-color);border-radius:8px;max-height:200px;overflow-y:auto;z-index:100;margin-top:4px;box-shadow:0 4px 12px #0000001a}.dropdown-item{padding:12px 16px;cursor:pointer;border-bottom:1px solid var(--tg-border-color);transition:background-color .2s ease}.dropdown-item:last-child{border-bottom:none}.dropdown-item:hover:not(.disabled){background-color:var(--tg-bg-color)}.dropdown-item.disabled{color:var(--tg-hint-color);cursor:default}.group-name{font-weight:500;color:var(--tg-text-color);margin-bottom:2px}.chat-id{font-size:14px;color:var(--tg-hint-color)}.selected-group{padding:12px 16px;background-color:var(--tg-secondary-bg-color);border:1px solid var(--tg-button-color);border-radius:8px;font-size:14px;color:var(--tg-text-color)}.time-list{display:flex;flex-direction:column;gap:12px}.time-row{display:flex;align-items:center;gap:12px}.time-input{flex:1;padding:12px 16px;border:1px solid var(--tg-border-color);border-radius:8px;font-size:16px;background-color:var(--tg-secondary-bg-color);color:var(--tg-text-color);-webkit-appearance:none;-moz-appearance:none;appearance:none}.time-input:focus{outline:none;border-color:var(--tg-button-color);box-shadow:0 0 0 3px #2481cc1a}.btn{padding:12px 24px;border:none;border-radius:8px;font-size:16px;font-weight:500;cursor:pointer;transition:all .2s ease;display:inline-flex;align-items:center;justify-content:center;min-height:44px;-webkit-appearance:none;-moz-appearance:none;appearance:none}.btn-primary{background-color:var(--tg-button-color);color:var(--tg-button-text-color);border:1px solid var(--tg-button-color)}.btn-primary:hover{background-color:#1a6ba0;border-color:#1a6ba0}.btn-primary:active{transform:scale(.98)}.btn-primary:disabled,.btn-primary.disabled{opacity:.5;cursor:not-allowed;background-color:var(--tg-hint-color);border-color:var(--tg-hint-color)}.btn-secondary{background-color:var(--tg-secondary-bg-color);color:var(--tg-button-color);border:1px solid var(--tg-button-color)}.btn-secondary:hover{background-color:var(--tg-button-color);color:var(--tg-button-text-color)}.btn-secondary:active{transform:scale(.98)}.remove-btn{width:44px;height:44px;border:none;border-radius:50%;background-color:var(--tg-error-color);color:#fff;font-size:20px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;-webkit-appearance:none;-moz-appearance:none;appearance:none}.remove-btn:hover{background-color:#c53030;transform:scale(1.05)}.remove-btn:active{transform:scale(.95)}.message{padding:12px 16px;border-radius:8px;font-size:14px;font-weight:500;text-align:center;margin-top:16px}.message.success{background-color:#38a1691a;color:var(--tg-success-color);border:1px solid rgba(56,161,105,.2)}.message.info{background-color:#2481cc1f;color:var(--tg-button-color);border:1px solid rgba(36,129,204,.2)}.message.error{background-color:#e53e3e1a;color:var(--tg-error-color);border:1px solid rgba(229,62,62,.2)}.feature-flags{display:flex;flex-direction:column;gap:12px}.checkbox-item{display:flex;align-items:center;gap:12px}.feature-checkbox{width:20px;height:20px;border:2px solid var(--tg-border-color);border-radius:4px;background-color:var(--tg-secondary-bg-color);cursor:pointer;position:relative;-webkit-appearance:none;-moz-appearance:none;appearance:none;transition:all .2s ease}.feature-checkbox:checked{background-color:var(--tg-button-color);border-color:var(--tg-button-color)}.feature-checkbox:checked:after{content:"✓";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#fff;font-size:14px;font-weight:700}.feature-checkbox:focus{outline:none;box-shadow:0 0 0 3px #2481cc1a}.checkbox-item label{cursor:pointer;font-size:16px;font-weight:400}.hidden{display:none!important}@media(max-width:480px){.container{padding:12px}.title{font-size:20px;margin-bottom:20px}.form{gap:16px}.time-row{gap:8px}.remove-btn{width:40px;height:40px;font-size:18px}.card{padding:20px}.checkin-meta{grid-template-columns:1fr;gap:12px}.camera-actions{flex-direction:column}.camera-feed,.photo-preview{min-height:200px}.camera-card{margin:0 auto 20px}.checkin-card{margin:20px auto 0}}@media(prefers-color-scheme:dark){:root{--tg-bg-color: #212121;--tg-text-color: #ffffff;--tg-hint-color: #aaaaaa;--tg-secondary-bg-color: #181818;--tg-border-color: #333333}}@media(prefers-contrast:high){.input,.time-input,.btn{border-width:2px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}@media(pointer:coarse){.btn,.remove-btn,.dropdown-item,.input,.time-input{min-height:44px}}.btn:focus-visible,.input:focus-visible,.time-input:focus-visible,.remove-btn:focus-visible{outline:2px solid var(--tg-button-color);outline-offset:2px}.loading{opacity:.6;pointer-events:none}body.telegram-dark{--tg-bg-color: var(--tg-theme-bg-color, #212121);--tg-text-color: var(--tg-theme-text-color, #ffffff);--tg-hint-color: var(--tg-theme-hint-color, #aaaaaa);--tg-button-color: var(--tg-theme-button-color, #2481cc);--tg-button-text-color: var(--tg-theme-button-text-color, #ffffff);--tg-secondary-bg-color: var(--tg-theme-secondary-bg-color, #181818)}html{scroll-behavior:smooth}@supports (padding: max(0px)){.container{padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right));padding-bottom:max(16px,env(safe-area-inset-bottom))}}