:root{--ink: #1b2230;--ink-soft: #6b7686;--paper: #eef1f6;--paper-raised: #e2e7f0;--line: #c8d0dd;--moss: #3c8f6e;--moss-deep: #2c6e53;--sage: #d7e8e0;--indigo: #4a5b8c;--indigo-deep: #3a4770;--fog: #dfe4ee;--error: #b3475a;--font-display: "Fraunces", Georgia, serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--ink);padding:24px}.auth-page__panel{width:100%;max-width:400px;background:var(--paper);border-radius:18px;padding:44px 36px}.auth-page__eyebrow{display:block;font-family:var(--font-display);font-style:italic;font-size:14px;color:var(--moss);margin-bottom:14px}.auth-page__title{font-family:var(--font-display);font-size:30px;font-weight:500;margin:0 0 12px;letter-spacing:-.01em;color:var(--ink)}.auth-page__lede{color:var(--ink-soft);font-size:14.5px;line-height:1.6;margin:0 0 30px}.auth-page__form{display:flex;flex-direction:column;gap:16px}.auth-field{display:flex;flex-direction:column;gap:6px}.auth-field span{font-size:12.5px;color:var(--ink-soft);letter-spacing:.01em}.auth-field input{font-size:15px;padding:11px 14px;border:1px solid var(--line);border-radius:10px;background:var(--paper-raised);color:var(--ink);outline:none;transition:border-color .15s ease;font-family:var(--font-body)}.auth-field input:focus{border-color:var(--moss)}.auth-page__error{color:var(--error);font-size:13.5px;margin:0}.auth-page__submit{margin-top:6px;background:var(--ink);color:var(--paper);border:none;font-size:15px;font-weight:500;padding:13px 20px;border-radius:999px;cursor:pointer;transition:background .15s ease}.auth-page__submit:hover:not(:disabled){background:var(--moss-deep)}.auth-page__submit:disabled{opacity:.55;cursor:default}.auth-page__switch{display:block;width:100%;text-align:center;background:none;border:none;color:var(--ink-soft);font-size:13.5px;margin-top:20px;cursor:pointer;text-decoration:underline;text-underline-offset:3px}.auth-page__switch:hover{color:var(--ink)}.class-badge{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-style:italic;font-weight:500;color:var(--moss-deep);letter-spacing:.02em;white-space:nowrap}.class-badge--sm{font-size:13px}.class-badge--md{font-size:15px}.class-badge--lg{font-size:20px}.class-badge__rule{display:inline-block;width:14px;height:1px;background:var(--moss);opacity:.55}.class-badge--lg .class-badge__rule{width:22px}.class-badge--empty{font-family:var(--font-body);font-style:normal;font-weight:400;color:var(--ink-soft);opacity:.6}.post-comments{margin-top:12px;padding-top:12px;border-top:1px solid var(--line-soft)}.post-comments__toggle{background:none;border:none;color:var(--moss-deep);font-size:13px;font-weight:500;padding:0;cursor:pointer}.post-comments__toggle:hover{color:var(--moss)}.post-comments__body{margin-top:12px}.post-comments__error{color:var(--error);font-size:13px;margin:0 0 10px}.post-comments__hint{color:var(--ink-soft);font-size:13px;margin:0 0 10px}.post-comments__list{display:flex;flex-direction:column;gap:8px;margin-bottom:12px}.comment-row{display:flex;align-items:flex-start;gap:8px;background:var(--sage);border-radius:10px;padding:10px 12px}.comment-row__content{flex:1;min-width:0}.comment-row__meta{display:block;font-size:11.5px;color:var(--ink-soft);margin-bottom:3px}.comment-row__text{margin:0;font-size:13.5px;line-height:1.5;white-space:pre-wrap}.comment-row__delete{background:none;border:none;color:var(--ink-soft);font-size:16px;line-height:1;cursor:pointer;padding:0 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var(--line)}.wall-header__avatar{width:64px;height:64px;border-radius:50%;background:var(--sage);color:var(--moss-deep);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:26px;font-weight:500;flex-shrink:0}.wall-header__info{flex:1;min-width:0}.wall-header__name{font-family:var(--font-display);font-size:26px;font-weight:500;margin:0 0 8px;letter-spacing:-.01em}.wall-header__bio{color:var(--ink-soft);font-size:14px;line-height:1.55;margin:10px 0 0}.wall-header__action{background:var(--moss);color:var(--paper);border:none;font-size:13.5px;font-weight:500;padding:10px 16px;border-radius:999px;cursor:pointer;white-space:nowrap;transition:background .15s ease;flex-shrink:0}.wall-header__action:hover:not(:disabled){background:var(--moss-deep)}.wall-header__action:disabled{background:var(--line);color:var(--ink-soft);cursor:default}.post-composer{display:flex;flex-direction:column;gap:12px;background:var(--paper-raised);border:1px solid 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var(--line)}.friend-row__decline:hover{color:var(--ink);border-color:var(--ink-soft)}.messages-page__error{color:var(--error);font-size:13.5px;margin-bottom:16px}.messages-page__empty{color:var(--ink-soft);font-size:14px;padding:10px 0}.messages-layout{display:grid;grid-template-columns:220px 1fr;gap:20px;height:calc(100vh - 200px);min-height:400px}.conversation-list{display:flex;flex-direction:column;gap:4px;overflow-y:auto}.conversation-row{text-align:left;background:none;border:none;padding:12px 14px;border-radius:10px;font-size:14px;color:var(--ink-soft);cursor:pointer;transition:background .15s ease,color .15s ease}.conversation-row:hover{background:var(--fog);color:var(--ink)}.conversation-row--active{background:var(--sage);color:var(--moss-deep);font-weight:600}.chat-window{display:flex;flex-direction:column;background:var(--paper-raised);border:1px solid var(--line);border-radius:14px;overflow:hidden}.chat-window__placeholder{margin:auto;color:var(--ink-soft);font-size:14px}.chat-window__header{padding:14px 18px;border-bottom:1px solid var(--line);background:var(--paper)}.chat-window__title{margin:0;font-family:var(--font-display);font-size:17px;font-weight:500;color:var(--ink)}.chat-window__title--editable{cursor:pointer;border-radius:6px;padding:2px 6px;margin:-2px -6px;transition:background .15s ease}.chat-window__title--editable:hover{background:var(--fog)}.chat-window__title--editable:after{content:" ✎";font-size:12px;color:var(--ink-soft);opacity:.6}.chat-window__title-input{font-family:var(--font-display);font-size:17px;font-weight:500;color:var(--ink);border:1px solid var(--indigo);border-radius:6px;padding:2px 6px;margin:-3px 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input:focus{border-color:var(--moss)}.chat-window__composer button{background:var(--ink);color:var(--paper);border:none;padding:10px 18px;border-radius:999px;font-size:13.5px;font-weight:500;cursor:pointer}.chat-window__composer button:disabled{opacity:.4;cursor:default}.search-input{width:100%;font-size:15px;padding:13px 18px;border:1px solid var(--line);border-radius:999px;background:var(--paper-raised);color:var(--ink);outline:none;font-family:var(--font-body);margin-bottom:24px;transition:border-color .15s ease}.search-input:focus{border-color:var(--moss)}.search-page__error{color:var(--error);font-size:13.5px;margin-bottom:16px}.search-page__hint{color:var(--ink-soft);font-size:14px}.search-results{display:flex;flex-direction:column;gap:2px}.search-result{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:10px;transition:background .15s 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20px;position:sticky;top:0;height:100vh}.layout__brand{display:flex;align-items:center;gap:10px;margin-bottom:40px}.layout__brand-mark{width:10px;height:10px;border-radius:50%;background:var(--moss-bright);flex-shrink:0}.layout__brand-name{font-family:var(--font-display);font-style:italic;font-size:19px;letter-spacing:.01em}.layout__nav{display:flex;flex-direction:column;gap:4px;flex:1}.layout__nav-link{text-decoration:none;color:#f7f6f099;font-size:14.5px;padding:10px 12px;border-radius:8px;transition:background .15s ease,color .15s ease}.layout__nav-link:hover{color:var(--paper);background:#f7f6f00f}.layout__nav-link--active{color:var(--paper);background:#4f754859}.layout__logout{background:none;border:1px solid rgba(247,246,240,.15);color:#f7f6f08c;font-size:13px;padding:9px 12px;border-radius:8px;cursor:pointer;transition:border-color .15s ease,color .15s ease}.layout__logout:hover{border-color:#f7f6f059;color:var(--paper)}.layout__main{flex:1;min-width:0;padding:40px 48px;max-width:720px}@media(max-width:800px){.layout{flex-direction:column}.layout__sidebar{width:100%;height:auto;position:static;flex-direction:row;align-items:center;padding:16px 20px}.layout__brand{margin-bottom:0;margin-right:auto}.layout__nav{flex-direction:row;flex:none}.layout__logout{margin-left:12px}.layout__main{padding:24px 20px;max-width:100%}}