:root{--primary-color: #3498db;--secondary-color: #2c3e50;--background-color: #f4f4f4;--text-color: #333;--error-color: #e74c3c}body{color:#333;color:var(--text-color);font-family:Arial,sans-serif;line-height:1.6;margin:0 auto;max-width:800px;padding:20px}.app{background-color:#f4f4f4;background-color:var(--background-color);border-radius:5px;box-shadow:0 0 10px #0000001a;padding:20px}h1,h2,h3{color:#2c3e50;color:var(--secondary-color)}.input,.select,.button{box-sizing:border-box;margin:10px 0;padding:10px;width:100%}.button{background-color:#3498db;background-color:var(--primary-color);border:none;color:#fff;cursor:pointer;transition:background-color .3s ease}.button:hover{background-color:#2a7aaf}@supports (color: color-mix(in lch,red,blue)){.button:hover{background-color:color-mix(in srgb,var(--primary-color) 80%,black)}}.button:disabled{background-color:#bdc3c7;cursor:not-allowed}ul{list-style-type:none;padding:0}li{background-color:#fff;border-radius:3px;box-shadow:0 0 5px #0000001a;margin:10px 0;padding:10px}.error{color:#e74c3c;color:var(--error-color);font-weight:700}.input__error{border-color:red}.button--icon-round{align-items:center;border:none;border-radius:50%;cursor:pointer;display:flex;height:44px;justify-content:center;padding:0;position:relative;transition:all .2s ease-in-out;width:44px}.footer{border-top:1px solid var(--secondary-color);display:flex;justify-content:space-around;margin-top:20px;padding-top:20px}.footer .footer__list{display:flex;gap:20px;list-style:none;margin:0;padding:0}.footer .footer__list .footer__item{box-shadow:none}.footer .footer__list .footer-link{color:var(--primary-color);font-weight:700;-webkit-text-decoration:none;text-decoration:none}.footer .footer__list .footer-link:hover{-webkit-text-decoration:underline;text-decoration:underline}.chat-layout{border:1px solid #e5e5e5;display:flex;height:80vh}.chat-layout .left{border-right:1px solid #e5e5e5;display:flex;flex:0 0 280px;flex-direction:column}.chat-layout .left .left__search{border-bottom:1px solid #e5e5e5;flex:0 0 56px;padding:8px}.chat-layout .left .left__list{flex:1 1 auto;overflow:auto}.chat-layout .right{display:flex;flex:1 1 auto;flex-direction:column}.chat-layout .right .right__messages{align-content:end;border-bottom:1px solid #e5e5e5;flex:1 1 auto;overflow:auto;padding:8px}.chat-layout .right .right__composer{flex:0 0 56px;padding:8px}.chat-layout .right .right__composer .message_container{display:flex;flex-direction:row;gap:6px}.chat-item{align-items:center;border-bottom:1px solid #eaeaea;cursor:pointer;display:flex;padding:12px 16px;transition:background-color .2s}.chat-item:hover{background-color:#f5f5f5}.chat-item__avatar{background-color:#efefef;border-radius:50%;flex-shrink:0;height:50px;margin-right:12px;width:50px}.chat-item__avatar-img{border-radius:50%;height:100%;-o-object-fit:cover;object-fit:cover;width:100%}.chat-item__avatar-placeholder{background-color:#ddd;border-radius:50%;height:100%;width:100%}.chat-item__content{flex:1;min-width:0}.chat-item__header{align-items:center;display:flex;justify-content:space-between;margin-bottom:4px}.chat-item__title{color:#1e1e1e;font-size:14px;font-weight:600;line-height:1.2;margin:0;padding:0}.chat-item__time{color:#999;font-size:11px}.chat-item__footer{align-items:center;display:flex;justify-content:space-between}.chat-item__last-message{color:#999;flex:1;font-size:13px;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-item__unread{align-items:center;background-color:#3369f3;border-radius:50%;color:#fff;display:flex;flex-shrink:0;font-size:11px;font-weight:500;height:20px;justify-content:center;margin-left:8px;width:20px}.message{display:flex;margin-bottom:16px}.message--own{justify-content:flex-end}.message__bubble{background-color:#f8f8f8;border-radius:12px;max-width:60%;padding:12px 16px;position:relative}.message--own .message__bubble{background-color:#e4edfd}.message__text{color:#1e1e1e;font-size:14px;line-height:1.4;margin:0 0 8px;word-wrap:break-word}.message__meta{align-items:center;display:flex;gap:4px;justify-content:flex-end}.message__time{color:#999;font-size:11px}.message__status{align-items:center;display:flex}.message__sent{color:#999;font-size:12px}.message__read{color:#3369f3;font-size:12px}.img-circle{border-radius:50%;box-shadow:inset 0 0 0 1px #e1e5ea;display:flex;height:120px;height:var(--size, 120px);justify-content:center;overflow:hidden;width:120px;width:var(--size, 120px)}.img-circle>img{display:block;height:100%;-o-object-fit:cover;object-fit:cover;width:100%}.img-centered{display:flex;justify-content:center}.info-row{align-items:center;border-bottom:1px solid #e6e6e6;display:flex;gap:16px;justify-content:space-between;padding:12px 0}.info-row__label{color:#222;font-size:16px}.info-row__control{display:flex;flex:1;justify-content:flex-end}.info-row__control .input{background:transparent;border:none;box-shadow:none;color:#9aa0a6;font-size:16px;margin:0;max-width:360px;padding:8px 0;text-align:right;width:100%}.info-row__control .input__error{color:red}.info-row__control .input:focus{color:#333;outline:none}.info-row__control .info-row__value{color:#9aa0a6;font-size:16px}.profile-settings .profile-settings__actions{display:flex;flex-direction:column;gap:10px;margin:10px 0}