:root{color-scheme:light}
:root[data-theme="dark"]{color-scheme:dark;--bg:#0a0e1a;--surface:#121a2b;--surface-2:#172238;--text:#e9eef9;--text-2:#a9b6ce;--line:#293750;--line-2:#465875;--accent:#6366f1;--accent-soft:#25254d;--accent-ink:#c7c6ff;--error:#ffb4a5}
::selection{background:var(--accent-soft);color:var(--text)}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;min-width:40px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--text-2)}
.theme-toggle:hover{color:var(--accent-ink);border-color:var(--line-2)}
:root[data-theme="dark"] .form-error,:root[data-theme="dark"] .global-status,:root[data-theme="dark"] .message-error>.message-body{background:#382126;color:var(--error)}
:root[data-theme="dark"] input::placeholder,:root[data-theme="dark"] textarea::placeholder{color:#a9b6ce}