:root{--bg:#FDF7F9;--surface:#FFFFFF;--line:#F0DEE5;--ink:#3A2C32;--muted:#8C7A80;--rose-100:#FAE3EA;--rose-200:#F3C6D4;--rose-600:#B76582;--rose-700:#9C5069;--neutral-100:#F1ECEE;--neutral-300:#D3C6CB;--danger:#C0483F;--success:#4E8A6B;--radius:14px;--radius-sm:10px;--shadow:0 1px 2px rgba(58,44,50,.06), 0 8px 24px rgba(58,44,50,.05)}*,*:before,*:after{box-sizing:border-box}*{margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{min-height:100vh;min-height:100dvh;background:var(--bg);color:var(--ink);font-family:Manrope,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;padding-bottom:env(safe-area-inset-bottom)}img,svg{display:block;max-width:100%}button,input,select,textarea{font:inherit;color:inherit}.container{max-width:480px;margin:0 auto;padding:16px}.title{font-size:28px;font-weight:700;line-height:1.2;margin-bottom:16px}.btn{display:inline-flex;align-items:center;justify-content:center;height:48px;padding:0 20px;border:0;border-radius:var(--radius);background:var(--rose-600);color:#fff;font-weight:600;cursor:pointer;transition:background-color .15s ease}.btn:hover,.btn:active{background:var(--rose-700)}.btn:focus-visible{outline:2px solid var(--rose-700);outline-offset:2px}.btn:disabled{background:var(--rose-600);opacity:.6;cursor:default}.btn--block{width:100%}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px}.input{width:100%;height:48px;padding:0 14px;background:var(--surface);border:1px solid var(--neutral-300);border-radius:var(--radius-sm)}.input::placeholder{color:var(--muted)}.input:focus{outline:none;border-color:var(--rose-600);box-shadow:0 0 0 3px var(--rose-100)}.screen-center{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:16px}.screen-center>.card{width:100%;max-width:480px}.header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.header .title{margin-bottom:0}.muted{color:var(--muted)}.field{display:block;margin-bottom:12px}.field__label{display:block;margin-bottom:6px;font-size:14px;font-weight:600}.form-error{margin-bottom:12px;color:var(--danger);font-size:14px}.profile{margin-bottom:16px}.profile__name{font-size:20px;font-weight:700}.status{display:flex;align-items:center;gap:12px;font-weight:600}.dot{width:12px;height:12px;border-radius:50%;flex-shrink:0;background:var(--neutral-300)}.dot--up{background:var(--success)}.dot--down{background:var(--danger)}.btn--sm{height:44px;padding:0 12px;font-size:15px}.btn--secondary{background:var(--surface);color:var(--ink);border:1px solid var(--neutral-300)}.btn--secondary:hover,.btn--secondary:active,.btn--secondary:disabled{background:var(--neutral-100)}.btn--danger,.btn--danger:hover,.btn--danger:active,.btn--danger:disabled{background:var(--danger)}.btn--danger-text{color:var(--danger)}.btn--arrow{width:44px;padding:0;font-size:24px;line-height:1}.cal{display:flex;flex-direction:column;max-width:480px;height:100vh;height:calc(100dvh - env(safe-area-inset-bottom));margin:0 auto}.cal__header{position:sticky;top:0;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px 0;padding-top:max(12px,env(safe-area-inset-top));background:var(--bg)}.cal__brand{font-size:22px;font-weight:700}.cal__user{padding:4px 16px 0;color:var(--muted);font-size:14px}.cal__controls{display:grid;gap:8px;padding:12px 16px}.cal__row{display:flex;align-items:center;gap:8px}.cal__period{flex:1;min-width:0;text-align:center;font-weight:600}.cal__error{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 16px 8px;padding:8px 12px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);color:var(--danger);font-size:14px}.cal__body{display:flex;flex-direction:column;flex:1;min-height:0}.cal__body--dim{opacity:.5}.cal__scroll{flex:1;min-height:0;overflow-y:auto;padding:0 16px 80px}.tabs{display:flex;margin-right:auto;border:1px solid var(--neutral-300);border-radius:var(--radius-sm);overflow:hidden}.tabs__tab{height:44px;padding:0 12px;border:0;background:var(--surface);font-size:15px;font-weight:600;cursor:pointer}.tabs__tab--active{background:var(--rose-100);color:var(--rose-700)}.bk{display:block;width:100%;border:0;border-left:3px solid;border-radius:var(--radius-sm);color:var(--ink);text-align:left;cursor:pointer}.bk--own{background:var(--rose-100);border-left-color:var(--rose-600)}.bk--other{background:var(--neutral-100);border-left-color:var(--neutral-300)}.week__day{padding:10px 0;border-bottom:1px solid var(--line)}.week__title{margin-bottom:6px;font-size:15px;font-weight:600}.week__title--today{color:var(--rose-700);font-weight:700}.week__list{display:grid;gap:6px;list-style:none}.week__item{min-height:44px;padding:10px 12px;font-size:15px}.week__free{color:var(--muted);font-size:14px}.day__grid{position:relative;border-bottom:1px solid var(--line)}.day__hour{position:absolute;left:0;right:0;height:56px;border-top:1px solid var(--line)}.day__label{display:block;width:36px;padding-top:2px;color:var(--muted);font-size:12px;line-height:1}.day__block{position:absolute;left:44px;right:0;padding:2px 8px;overflow:hidden;font-size:13px;line-height:1.3}.day__time{display:block;font-weight:600}.day__name{display:block}.fab{position:fixed;z-index:10;right:max(16px,calc(50vw - 224px));bottom:calc(16px + env(safe-area-inset-bottom));box-shadow:var(--shadow)}.toast{position:fixed;z-index:30;top:max(12px,env(safe-area-inset-top));left:50%;transform:translate(-50%);padding:10px 16px;border-radius:var(--radius-sm);background:var(--success);color:#fff;font-weight:600;box-shadow:var(--shadow)}.sheet{position:fixed;z-index:20;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;justify-content:flex-end}.sheet__backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#3a2c3259;animation:sheet-fade .15s ease-out}.sheet__card{position:relative;width:100%;max-width:480px;max-height:90dvh;margin:0 auto;padding:16px;padding-bottom:calc(16px + env(safe-area-inset-bottom));overflow-y:auto;background:var(--surface);border-radius:var(--radius) var(--radius) 0 0}@keyframes sheet-fade{0%{opacity:0}to{opacity:1}}.sheet__title{margin-bottom:8px;font-size:20px;font-weight:700}.sheet__time{font-size:18px;font-weight:600}.sheet__question{margin-top:16px;font-weight:600}.sheet__error{margin-top:12px;margin-bottom:0}.sheet__actions{display:flex;gap:8px;margin-top:16px}.sheet__actions>.btn{flex:1;padding:0 12px}.fields-row{display:flex;gap:12px}.fields-row>.field{flex:1;min-width:0}.hint{margin-bottom:12px;color:var(--muted);font-size:13px}