/* Account UI extends the existing design, without changing lesson layouts. */
.account-nav {position:relative;z-index:10;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px max(20px,calc((100% - 1200px)/2));background:#fff;border-bottom:1px solid #e2e8f0;flex-wrap:wrap;color:#1e293b}
.account-nav a {display:inline-flex;align-items:center;gap:8px;color:#334155;font-weight:700;text-decoration:none}
.account-actions {display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.account-actions form {margin:0}
.account-section {max-width:1120px;margin:32px auto;padding:0 20px;color:#1e293b}
.account-section h1 {font-size:clamp(28px,4vw,44px);margin-bottom:24px}
.account-card {padding:clamp(20px,4vw,32px);background:#fff;border:1px solid #e2e8f0;border-radius:24px;margin-bottom:22px;box-shadow:0 12px 28px #0f172a08}
.account-card h2 {margin-bottom:18px}
.account-card p {margin:14px 0;line-height:1.65}
.account-card a {color:#4338ca}
.account-auth {max-width:520px;margin:0 auto}
.account-card label {display:block;margin:12px 0;font-weight:700}
.account-card input:not([type=checkbox]),.account-card textarea {display:block;width:100%;padding:12px;border:1px solid #cbd5e1;border-radius:12px;background:#f8fafc;color:#0f172a;font:inherit;margin-top:8px}
.account-card textarea {resize:vertical}
.account-nav button,.account-card button,.account-actions button {border:0;border-radius:12px;padding:10px 18px;background:#4338ca;color:#fff;font:inherit;cursor:pointer}
.account-card button:disabled {opacity:.6;cursor:default}
.account-comment {border-top:1px solid #e2e8f0;padding:18px 0;overflow-wrap:anywhere}
.account-comment strong,.account-comment time {display:block;margin:6px 0}
.account-comment p {white-space:pre-wrap}
.account-comment time {font-size:13px;color:#64748b}
.account-check input {margin-right:8px}
.account-nav :focus-visible,.account-card :focus-visible {outline:3px solid #818cf8;outline-offset:3px}
.home-search-card button {padding:10px 18px;border:0;border-radius:12px;background:#4338ca;color:#fff;cursor:pointer}
.auth-notice {padding:11px 13px;color:#3730a3;border:1px solid #c7d2fe;border-radius:11px;background:#eef2ff}
.auth-notice-success {color:#047857;border-color:#a7f3d0;background:#ecfdf5}
.verification-code{font-size:1.45rem!important;font-weight:800;letter-spacing:.3em;text-align:center;font-variant-numeric:tabular-nums}
.auth-inline-form{margin-top:10px!important}.auth-secondary-button{color:#4338ca!important;border:1px solid #c7d2fe!important;background:#eef2ff!important;box-shadow:none!important}
.auth-resend {margin-top:18px;padding-top:14px;border-top:1px solid #e2e8f0}
.auth-resend summary {color:#4338ca;font-size:13px;font-weight:800;cursor:pointer}
.auth-resend form {margin-top:12px}
.auth-link-row {display:flex;align-items:center;justify-content:space-between;gap:14px;margin:16px 0 4px;font-size:14px}
@media(max-width:430px){.auth-link-row{align-items:flex-start;flex-direction:column}}

/* Приватная статистика посещений в админ-панели. */
.account-card .registration-consent{display:flex;align-items:flex-start;gap:10px;font-size:13px;line-height:1.6;font-weight:500}
.registration-consent input[type=checkbox]{width:18px;min-width:18px;height:18px;margin:3px 0 0;padding:0;accent-color:#4f46e5}
.admin-analytics {background:linear-gradient(145deg,#fff,#f4f5ff)}
.admin-analytics-heading {display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:18px}.admin-analytics-heading h2{margin:4px 0 0}.admin-analytics-heading span{color:#4f46e5;font-size:11px;font-weight:800}.admin-analytics-heading p{margin:0;color:#64748b;font-size:12px}
.admin-analytics-grid {display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:14px}.admin-analytics-grid article{display:grid;grid-template-columns:auto 1fr;align-items:center;column-gap:11px;padding:16px;border:1px solid #e0e7ff;border-radius:16px;background:#fff;box-shadow:0 7px 20px rgba(15,23,42,.04)}.admin-analytics-grid article>span{display:grid;grid-row:1/3;width:40px;height:40px;place-items:center;color:#4338ca;border-radius:12px;background:#eef2ff;font-weight:800}.admin-analytics-grid strong{color:#0f172a;font-size:24px;line-height:1}.admin-analytics-grid p{margin:4px 0 0;color:#64748b;font-size:11px;line-height:1.3}.admin-analytics>small{color:#64748b;font-size:11px}
@media(max-width:850px){.admin-analytics-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:520px){.admin-analytics-heading{align-items:flex-start;flex-direction:column}.admin-analytics-grid{grid-template-columns:1fr}}

/* Единый личный кабинет: профиль, избранное, прогресс и результаты. */
.profile-page {min-height:100vh;background:linear-gradient(180deg,#f3f6ff 0,#f8fafc 360px)}
.profile-shell {max-width:1160px;margin-top:28px;margin-bottom:50px}
.profile-hero {position:relative;display:flex;align-items:center;gap:18px;padding:25px 28px;overflow:hidden;color:#fff;border-radius:25px;background:linear-gradient(125deg,#312e81,#4f46e5 55%,#0ea5e9);box-shadow:0 18px 44px rgba(67,56,202,.19)}
.profile-hero::after {content:"";position:absolute;right:-45px;bottom:-85px;width:240px;height:240px;border:42px solid rgba(255,255,255,.09);border-radius:50%}
.profile-avatar {position:relative;z-index:1;display:grid;width:70px;height:70px;flex:0 0 auto;place-items:center;font-size:30px;font-weight:800;border:1px solid rgba(255,255,255,.36);border-radius:21px;background:rgba(255,255,255,.16);box-shadow:inset 0 1px 0 rgba(255,255,255,.24);backdrop-filter:blur(8px)}
.profile-hero>div:last-child {position:relative;z-index:1}
.profile-hero h1 {margin:2px 0 3px;color:#fff;font-size:clamp(27px,4vw,38px)}
.profile-eyebrow,.profile-username {margin:0}
.profile-eyebrow {font-size:12px;font-weight:700;color:#c7d2fe}
.profile-username {font-size:14px;color:#dbeafe}
.profile-tabs {display:flex;gap:6px;margin:16px 0 19px;padding:6px;overflow-x:auto;border:1px solid #e2e8f0;border-radius:16px;background:rgba(255,255,255,.9);box-shadow:0 8px 22px rgba(15,23,42,.045)}
.profile-tabs a {display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:max-content;padding:9px 15px;color:#64748b;font-size:13px;font-weight:800;border-radius:11px;text-decoration:none;transition:.2s ease}
.profile-tabs a:hover {color:#3730a3;background:#eef2ff}
.profile-tabs a.is-active {color:#fff;background:#4f46e5;box-shadow:0 7px 18px rgba(79,70,229,.25)}
.profile-tabs span {min-width:23px;padding:2px 6px;color:#4338ca;font-size:11px;text-align:center;border-radius:999px;background:#e0e7ff}
.profile-tabs .is-active span {color:#3730a3;background:#fff}
.profile-panel {animation:profile-in .25s ease}
@keyframes profile-in {from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
.profile-stats {display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin-bottom:14px}
.profile-stats>a {color:inherit;text-decoration:none;border-radius:17px}
.profile-stats article {display:grid;height:100%;grid-template-columns:auto 1fr;column-gap:11px;align-items:center;padding:15px;border:1px solid #e2e8f0;border-radius:17px;background:#fff;box-shadow:0 7px 22px rgba(15,23,42,.045);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.profile-stats>a:hover article {transform:translateY(-3px);border-color:#a5b4fc;box-shadow:0 12px 26px rgba(79,70,229,.1)}
.profile-stats>a:focus-visible {outline:3px solid #818cf8;outline-offset:3px}
.profile-stat-icon {display:grid;grid-row:1/3;width:42px;height:42px;place-items:center;border-radius:13px;font-size:18px}
.profile-stat-points {color:#b45309;background:#fef3c7}.profile-stat-repeat {color:#0369a1;background:#e0f2fe}.profile-stat-heart {color:#db2777;background:#fce7f3}.profile-stat-check {color:#059669;background:#d1fae5}.profile-stat-star {color:#7c3aed;background:#ede9fe}
.profile-stats strong {font-size:22px;line-height:1;color:#0f172a}.profile-stats p {margin:4px 0 0;color:#64748b;font-size:12px;line-height:1.25}
.profile-overview-grid {display:grid;grid-template-columns:1.15fr .85fr;gap:14px}
.profile-page .account-card {margin:0}
.profile-page .profile-overview-grid .account-card {padding:23px}
.profile-card-label {margin:0 0 7px!important;color:#4f46e5!important;font-size:12px!important;font-weight:750;letter-spacing:0}
.profile-welcome {position:relative;overflow:hidden;background:linear-gradient(145deg,#fff,#eef2ff)}
.profile-welcome::after {content:"Ә";position:absolute;right:18px;bottom:-45px;color:rgba(99,102,241,.08);font-size:180px;font-weight:800;line-height:1}
.profile-welcome>* {position:relative;z-index:1}.profile-welcome h2,.profile-identity h2 {margin:5px 0 8px;font-size:23px}
.profile-welcome>p:not(.profile-card-label) {margin:8px 0 12px;color:#64748b;font-size:13px;line-height:1.55}
.profile-continue-number {display:inline-flex;margin-top:6px;padding:5px 9px;color:#4338ca;font-size:11px;font-weight:800;border-radius:8px;background:#e0e7ff}
.profile-primary-link,.profile-panel-heading>a,.profile-empty>a {display:inline-flex;align-items:center;gap:22px;margin-top:9px;padding:10px 14px;color:#fff!important;font-size:13px;font-weight:800;border-radius:11px;background:#4f46e5;text-decoration:none}
.profile-primary-link b {font-size:16px}
.profile-primary-link:hover,.profile-empty>a:hover {background:#4338ca}
.profile-name-line {display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.profile-name-line h1 {margin-right:2px}
.admin-badge {display:inline-flex;align-items:center;gap:6px;width:max-content;padding:6px 10px;color:#5b21b6;font-size:11px;font-weight:800;letter-spacing:.02em;border:1px solid #c4b5fd;border-radius:999px;background:#ede9fe;white-space:nowrap}
.admin-badge>span {display:grid;width:17px;height:17px;place-items:center;color:#fff;font-size:8px;border-radius:6px 6px 8px 8px;background:linear-gradient(145deg,#7c3aed,#4f46e5)}
.admin-badge-hero {padding:5px 9px;color:#e0e7ff;border-color:rgba(255,255,255,.2);background:rgba(30,41,90,.18);font-weight:700;backdrop-filter:blur(6px)}
.admin-badge-hero>span {color:#6366f1;background:rgba(255,255,255,.88)}
.admin-badge-small {padding:4px 8px;font-size:10px}.admin-badge-small>span {width:14px;height:14px;font-size:7px}
.admin-nav-mark {display:grid;width:21px;height:21px;place-items:center;color:#fff;font-size:8px;border-radius:7px 7px 9px 9px;background:linear-gradient(145deg,#7c3aed,#4f46e5);box-shadow:0 4px 10px rgba(79,70,229,.25)}
.admin-nav-link {padding:8px 12px;color:#5b21b6!important;border:1px solid #ddd6fe;border-radius:11px;background:#f5f3ff}
.comment-author {display:flex;align-items:center;gap:9px;flex-wrap:wrap}.comment-author strong {margin:0}
.comment-user-link {color:#1e293b!important;font-weight:800;text-decoration:none}.comment-user-link:hover {color:#4338ca!important;text-decoration:underline}
.profile-identity-row {display:flex;align-items:center;justify-content:space-between;gap:16px;padding:9px 0;border-bottom:1px solid #e2e8f0}.profile-identity-row span {color:#64748b;font-size:12px}.profile-identity-row strong {overflow-wrap:anywhere;text-align:right;font-size:13px}
.profile-locked-note {display:flex;gap:8px;align-items:flex-start;margin:11px 0 0!important;padding:9px 10px;color:#64748b!important;font-size:11px!important;border-radius:10px;background:#f8fafc}
.profile-panel-heading {display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:16px}
.profile-panel-heading h2 {margin:0;font-size:clamp(25px,3vw,34px)}
.profile-panel-heading>a {margin:0;color:#4338ca!important;border:1px solid #c7d2fe;background:#fff}
.favorite-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.favorite-card {display:flex;min-height:260px;flex-direction:column;padding:24px;border:1px solid #dbe3f0;border-radius:22px;background:linear-gradient(145deg,#fff,#f8faff);box-shadow:0 12px 30px rgba(15,23,42,.055);transition:transform .2s ease,box-shadow .2s ease}
.favorite-card:hover {transform:translateY(-4px);box-shadow:0 18px 36px rgba(15,23,42,.1)}
.favorite-card-top {display:flex;justify-content:space-between;color:#6366f1;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.favorite-card-top span:last-child {color:#db2777;font-size:17px}
.favorite-card h3 {margin:22px 0 9px;font-size:22px}.favorite-card>p {flex:1;margin:0;color:#64748b;font-size:14px;line-height:1.65}
.favorite-card-actions {display:flex;align-items:center;gap:10px;margin-top:20px}.favorite-card-actions>a {display:flex;flex:1;justify-content:space-between;padding:11px 14px;color:#fff!important;font-size:13px;font-weight:800;border-radius:11px;background:#4f46e5;text-decoration:none}
.favorite-card-actions form {margin:0}.favorite-card-actions button {display:grid;width:41px;height:41px;padding:0;place-items:center;color:#be123c;border:1px solid #fecdd3;background:#fff1f2;font-size:21px}
.profile-empty {padding:40px 24px;text-align:center;border:1px dashed #c7d2fe;border-radius:23px;background:rgba(255,255,255,.75)}
.profile-empty>span {display:grid;width:62px;height:62px;margin:0 auto 17px;place-items:center;color:#4f46e5;font-size:29px;border-radius:19px;background:#e0e7ff}.profile-empty h3 {margin:0;font-size:22px}.profile-empty p {margin:9px auto;max-width:500px;color:#64748b;line-height:1.65}
.profile-list,.profile-results {display:grid;gap:12px}
.profile-list>a,.profile-results article {display:flex;align-items:center;gap:15px;padding:18px 20px;color:#0f172a;border:1px solid #e2e8f0;border-radius:17px;background:#fff;text-decoration:none;box-shadow:0 7px 20px rgba(15,23,42,.04)}
.profile-list>a:hover {border-color:#a5b4fc;transform:translateX(3px)}.profile-list-icon {display:grid;width:40px;height:40px;place-items:center;color:#047857;border-radius:13px;background:#d1fae5}.profile-list>a>span:nth-child(2){display:grid;gap:4px;flex:1}.profile-list small,.profile-results small {color:#64748b}.profile-list b {color:#4f46e5}
.profile-results article>div {display:grid;gap:5px;flex:1}.profile-results a {color:#1e293b;font-size:16px;font-weight:800}.profile-results strong {padding:9px 13px;color:#4338ca;border-radius:11px;background:#eef2ff;font-size:17px}
.profile-result-points {padding:7px 10px;color:#047857;font-size:11px;font-weight:800;border-radius:10px;background:#d1fae5;white-space:nowrap}
.profile-result-points-repeat {color:#0369a1;background:#e0f2fe}
.games-nav-link {padding:8px 12px;color:#92400e!important;border:1px solid #fde68a;border-radius:11px;background:#fffbeb}.games-nav-link span{color:#f59e0b}
.users-nav-link {padding:8px 12px;color:#0369a1!important;border:1px solid #bae6fd;border-radius:11px;background:#f0f9ff}.users-nav-link span{color:#0ea5e9;font-size:13px}
.account-nav-leading,.account-brand {display:flex;align-items:center;gap:12px}
.side-menu-toggle{display:grid!important;width:44px;height:44px;padding:10px!important;place-content:center;grid-template-rows:repeat(3,3px);gap:4px;border:1px solid #dbe4f0!important;border-radius:13px!important;background:#f8fafc!important;box-shadow:none!important}
.side-menu-toggle span{display:block;box-sizing:border-box;width:22px;min-width:22px;max-width:22px;height:3px;min-height:3px;max-height:3px;margin:0;padding:0;border:0;border-radius:3px;background:#27364c}
.side-menu-toggle:hover{border-color:#aebed2!important;background:#eef2ff!important}
.side-menu-toggle:focus-visible,.side-menu-close:focus-visible{outline:3px solid #818cf8!important;outline-offset:3px}
.side-menu-overlay{position:fixed;z-index:70;inset:0;display:block!important;width:100%;height:100%;padding:0!important;border:0!important;border-radius:0!important;background:rgba(15,23,42,.42)!important;opacity:0;visibility:hidden;cursor:pointer;transition:opacity .2s,visibility .2s}
.side-menu{position:fixed;z-index:80;top:0;bottom:0;left:0;width:min(390px,calc(100vw - 32px));padding:22px;overflow-y:auto;background:#fff;box-shadow:18px 0 50px rgba(15,23,42,.2);transform:translateX(-105%);visibility:hidden;transition:transform .24s ease,visibility .24s}
.side-menu-open{overflow:hidden}.side-menu-open .side-menu-overlay{opacity:1;visibility:visible}.side-menu-open .side-menu{transform:translateX(0);visibility:visible}
.side-menu-header,.side-menu-header>div{display:flex;align-items:center;justify-content:space-between;gap:12px}.side-menu-header{padding-bottom:20px;border-bottom:1px solid #e2e8f0}.side-menu-header span{display:flex;flex-direction:column}.side-menu-header strong{font-size:16px}.side-menu-header small{margin-top:2px;color:#7b8b9f}.side-menu-close{display:grid!important;width:40px;height:40px;padding:0!important;place-items:center;border-radius:12px!important;background:#f1f5f9!important;color:#334155!important;font-size:27px!important;line-height:1}
.side-menu-links{display:grid;gap:13px;margin-top:22px}.account-nav .side-menu-link{display:grid;grid-template-columns:48px minmax(0,1fr) auto;align-items:center;gap:13px;padding:15px;border:1px solid #e2e8f0;border-radius:17px;background:#fff;color:#1e293b;transition:transform .15s,border-color .15s,box-shadow .15s}.account-nav .side-menu-link:hover{transform:translateX(3px);border-color:#bfcbe0;box-shadow:0 9px 25px rgba(15,23,42,.08)}.side-menu-link>img{display:block;width:42px;height:42px;border-radius:11px;object-fit:cover}.side-menu-kazakhstan>img{border:1px solid rgba(8,145,178,.2);background:#0aa7c2;object-fit:contain}.side-menu-minecraft>img{border:2px solid #263238;border-radius:4px;image-rendering:pixelated}.side-menu-link>span{display:flex;min-width:0;flex-direction:column}.side-menu-link strong{font-size:15px}.side-menu-link small{margin-top:4px;color:#718096;font-size:11px;font-weight:600;line-height:1.35}.side-menu-link>b{color:#94a3b8;font-size:20px}.side-menu-game-icon{border:1px solid #dbe5ec;background:#fff;object-fit:contain!important}.side-menu-kazakhstan{background:#f3fcfa!important}.side-menu-minecraft{background:#f5f3ff!important}.side-menu-games{background:#fffdf3!important}
.map-nav-link {padding:8px 12px;color:#3730a3!important;border:1px solid #c7d2fe;border-radius:11px;background:#eef2ff;font-weight:900!important}.map-nav-link>img{display:block;width:22px;height:22px;object-fit:cover;border:2px solid #263238;border-radius:2px;image-rendering:pixelated}
.reading-nav-link {padding:8px 12px;color:#3730a3!important;border:1px solid #c7d2fe;border-radius:11px;background:#eef2ff}.reading-nav-link span{display:grid;width:20px;height:20px;place-items:center;color:#fff;font-size:10px;border-radius:7px;background:#4f46e5}
/* Shared pagination: catalogue, comments, admin, reading and profile. */
.account-pagination,.profile-pagination {display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:24px}
.account-pagination:empty,.profile-pagination:empty {display:none}
.account-pagination a,.profile-pagination a {display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;min-width:120px;box-sizing:border-box;padding:11px 18px;color:#4338ca;font:inherit;font-size:14px;font-weight:750;line-height:1.4;border:1px solid #c7d2fe;border-radius:12px;background:#eef2ff;text-decoration:none;box-shadow:0 2px 6px #4338ca0a;transition:background .15s,border-color .15s,box-shadow .15s,transform .15s}
.account-pagination a:hover,.profile-pagination a:hover {background:#e0e7ff;border-color:#a5b4fc;box-shadow:0 5px 12px #4338ca14;transform:translateY(-1px)}
.account-pagination a:active,.profile-pagination a:active {transform:translateY(0);background:#dce3ff}
.account-pagination a:focus-visible,.profile-pagination a:focus-visible {outline:3px solid #818cf8;outline-offset:3px}
.account-pagination span,.profile-pagination span {color:#64748b;font-size:13px;font-weight:600;padding:6px 4px}
@media(max-width:620px){.account-pagination,.profile-pagination{gap:8px;margin-top:20px}.account-pagination a,.profile-pagination a{padding:11px 14px;min-width:112px}}
@media(prefers-reduced-motion:reduce){.account-pagination a,.profile-pagination a{transition:none;transform:none!important}}
@media(max-width:1040px){.profile-stats{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){.profile-shell{margin-top:20px}.profile-hero{padding:21px}.profile-avatar{width:62px;height:62px;border-radius:19px}.profile-overview-grid,.favorite-grid{grid-template-columns:1fr}.profile-tabs{justify-content:flex-start}.profile-panel-heading{align-items:flex-start;flex-direction:column}.profile-panel-heading>a{align-self:stretch;justify-content:center}.profile-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.account-nav{padding:11px 12px}.account-nav-leading{gap:8px}.account-brand>a{font-size:14px}.account-actions{gap:8px}.side-menu{padding:18px}.side-menu-toggle{width:40px;height:40px;padding:9px!important}}
@media(max-width:560px){.profile-stats{grid-template-columns:1fr}.profile-results article{align-items:flex-start;flex-wrap:wrap}.profile-results article>div{min-width:65%}}
@media(max-width:480px){.profile-hero{gap:15px;padding:20px}.profile-tabs a{padding:10px 13px}.profile-stats article{padding:17px}.favorite-card{padding:20px}}

/* Контакты автора и поддержка проекта внизу главной страницы. */
.support-footer {margin-top:36px;color:#172033;border-top:1px solid #dfe5f1;background:linear-gradient(135deg,#f8faff,#eef2ff)}
.support-footer-shell {display:flex;width:min(1160px,calc(100% - 40px));margin:0 auto;padding:28px 0;align-items:center;justify-content:space-between;gap:28px}
.support-footer-heading {display:flex;align-items:center;gap:13px;min-width:245px}
.support-footer-heading img {padding:7px;border:1px solid #c7d2fe;border-radius:14px;background:#fff;box-shadow:0 7px 18px rgba(79,70,229,.1)}
.support-footer-label {margin:0 0 3px;color:#6366f1;font-size:11px;font-weight:800;letter-spacing:.03em}
.support-footer-heading h2 {margin:0;font-size:20px}
.support-footer-contacts {display:grid;grid-template-columns:minmax(270px,1fr) minmax(330px,1fr);gap:12px}
.support-contact {display:flex;min-width:0;align-items:center;gap:11px;padding:12px 14px;color:#172033;border:1px solid #dbe3f0;border-radius:16px;background:rgba(255,255,255,.88);text-decoration:none;box-shadow:0 7px 20px rgba(15,23,42,.045);transition:.2s ease}
a.support-contact:hover {transform:translateY(-2px);color:#3730a3;border-color:#a5b4fc;box-shadow:0 10px 24px rgba(79,70,229,.09)}
.support-contact-icon {display:grid;width:38px;height:38px;flex:0 0 auto;place-items:center;color:#fff;font-size:17px;font-weight:800;border-radius:12px;background:linear-gradient(145deg,#4f46e5,#0ea5e9)}
.support-contact>span:nth-child(2) {display:grid;min-width:0;gap:3px}
.support-contact small {color:#64748b;font-size:11px}
.support-contact strong,.support-contact a {overflow-wrap:anywhere;color:#1e293b;font-size:13px;font-weight:800;text-decoration:none}
.support-contact-kaspi button {margin-left:auto;padding:8px 10px;color:#4338ca;font-size:11px;font-weight:800;border:1px solid #c7d2fe;border-radius:10px;background:#eef2ff;cursor:pointer}
.support-contact-kaspi button:hover {background:#e0e7ff}
.support-contact-kaspi button.is-copied {color:#047857;border-color:#a7f3d0;background:#ecfdf5}
.support-footer :focus-visible {outline:3px solid #818cf8;outline-offset:3px}
@media(max-width:960px){.support-footer-shell{align-items:flex-start;flex-direction:column}.support-footer-contacts{width:100%}}
@media(max-width:680px){.support-footer{margin-top:26px}.support-footer-shell{width:min(100% - 28px,1160px);padding:22px 0}.support-footer-contacts{grid-template-columns:1fr}.support-contact-kaspi{flex-wrap:wrap}.support-contact-kaspi button{margin-left:49px}}

/* Публичные профили и каталог пользователей. */
.users-shell {max-width:1160px;margin-top:28px;margin-bottom:52px}
.users-hero {display:flex;min-height:190px;align-items:center;justify-content:space-between;gap:28px;padding:30px 34px;overflow:hidden;color:#fff;border-radius:27px;background:linear-gradient(125deg,#312e81,#4f46e5 58%,#0ea5e9);box-shadow:0 18px 44px rgba(67,56,202,.18)}
.users-hero h1 {margin:4px 0 7px;color:#fff;font-size:clamp(32px,5vw,48px)}.users-hero p {margin:0;color:#c7d2fe;font-size:12px;font-weight:800}.users-hero>div:first-child>span {display:block;max-width:620px;color:#e0e7ff;font-size:14px;line-height:1.6}
.users-hero-mark {display:grid;width:110px;height:110px;flex:0 0 auto;place-items:center;color:#fff;font-size:48px;font-weight:900;border:1px solid rgba(255,255,255,.28);border-radius:32px;background:rgba(255,255,255,.13);transform:rotate(5deg);box-shadow:inset 0 1px 0 rgba(255,255,255,.25)}
.users-search {margin:16px 0 20px;padding:16px 18px;border:1px solid #e2e8f0;border-radius:18px;background:#fff;box-shadow:0 8px 22px rgba(15,23,42,.04)}.users-search label {display:block;margin-bottom:8px;color:#475569;font-size:12px;font-weight:800}.users-search>div {display:flex;gap:9px}.users-search input {min-width:0;flex:1;padding:11px 13px;color:#0f172a;border:1px solid #cbd5e1;border-radius:11px;background:#f8fafc;font:inherit}.users-search button {padding:10px 20px;color:#fff;border:0;border-radius:11px;background:#4f46e5;font:inherit;font-weight:800;cursor:pointer}
.users-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.user-card {display:grid;grid-template-columns:auto minmax(0,1fr) auto;grid-template-rows:auto auto;align-items:center;gap:4px 13px;padding:18px;color:#1e293b;border:1px solid #dbe3f0;border-radius:19px;background:linear-gradient(145deg,#fff,#f8faff);text-decoration:none;box-shadow:0 9px 24px rgba(15,23,42,.045);transition:.2s ease}.user-card:hover {transform:translateY(-3px);color:#1e293b;border-color:#a5b4fc;box-shadow:0 14px 30px rgba(79,70,229,.1)}
.user-card-avatar {display:grid;grid-row:1/3;width:49px;height:49px;place-items:center;color:#fff;font-size:20px;font-weight:900;border-radius:15px;background:linear-gradient(145deg,#4f46e5,#0ea5e9)}.user-card-copy {display:grid;min-width:0;gap:4px}.user-card-name {display:flex;min-width:0;align-items:center;gap:6px;flex-wrap:wrap}.user-card-name>strong {overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-card-copy>small,.user-card-score small {color:#64748b;font-size:10px}.user-card-score {display:grid;justify-items:end}.user-card-score strong {color:#4338ca;font-size:21px}.user-card>b {grid-column:3;color:#6366f1;font-size:17px}.user-card .admin-badge {padding:3px 6px;font-size:8px}
.users-back-link {display:inline-flex;margin-bottom:13px;color:#4338ca;font-size:13px;font-weight:800;text-decoration:none}.public-profile-hero {padding-right:28px}.public-own-profile {position:relative;z-index:2;margin-left:auto;padding:10px 14px;color:#3730a3!important;border-radius:11px;background:#fff;font-size:12px;font-weight:800;text-decoration:none}
.public-profile-stats {display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:15px 0}.public-profile-stats article {display:grid;grid-template-columns:auto 1fr;column-gap:11px;align-items:center;padding:16px;border:1px solid #e2e8f0;border-radius:17px;background:#fff;box-shadow:0 7px 22px rgba(15,23,42,.045)}.public-profile-stats .profile-stat-icon {grid-row:1/3}.public-profile-stats strong {color:#0f172a;font-size:23px;line-height:1}.public-profile-stats p {margin:4px 0 0;color:#64748b;font-size:12px}
.public-score-breakdown {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:26px}.public-score-breakdown>div {display:flex;align-items:center;justify-content:space-between;padding:13px 16px;color:#475569;border:1px solid #dbeafe;border-radius:14px;background:#eff6ff;font-size:12px}.public-score-breakdown strong {color:#3730a3;font-size:17px}.public-favorites {padding-top:3px}.public-favorite-card {min-height:230px}.public-favorite-card .favorite-card-actions>a {width:100%}
@media(max-width:920px){.users-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.public-profile-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.users-hero{min-height:auto;padding:24px}.users-hero-mark{width:70px;height:70px;border-radius:21px;font-size:31px}.users-search>div{flex-direction:column}.users-grid{grid-template-columns:1fr}.public-profile-hero{align-items:flex-start;flex-wrap:wrap}.public-own-profile{width:100%;margin:4px 0 0;text-align:center}.public-score-breakdown{grid-template-columns:1fr}}
@media(max-width:430px){.users-hero-mark{display:none}.public-profile-stats{grid-template-columns:1fr}}

/* Lesson catalogue: level selection and badges. */
.lesson-level-filter{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 24px;padding:5px;max-width:100%;background:#edf1fc;border:1px solid #e1e7f5;border-radius:18px}
.lesson-level-filter a{display:flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:10px 18px;box-sizing:border-box;border-radius:13px;text-decoration:none;color:#52617b;font-weight:700;transition:background .15s,color .15s}
.lesson-level-filter a span{font-size:13px;font-weight:500}.lesson-level-filter a:hover{background:#e1e7fb;color:#3f46ad}.lesson-level-filter a.is-active{background:linear-gradient(120deg,#4865e6,#5845db);color:#fff;box-shadow:0 4px 12px #4c55df26}.lesson-level-filter a:focus-visible{outline:3px solid #9bb5ff;outline-offset:2px}
.lesson-level-badge{display:inline-flex;align-items:center;justify-content:center;padding:4px 9px;margin-left:7px;border-radius:8px;background:#e8edff;color:#424cbb;font-size:12px;line-height:1.3;font-weight:800;letter-spacing:.02em;vertical-align:middle}.practice-lesson-meta{display:flex;align-items:center;justify-content:space-between;gap:8px}#lessonCatalog{scroll-margin-top:24px}
@media(max-width:620px){.lesson-level-filter{gap:5px;border-radius:15px}.lesson-level-filter a{flex:1;gap:4px;padding:9px 7px;font-size:14px;flex-direction:column}.lesson-level-filter a span{font-size:11px}}