:root { color-scheme: dark; --background: #071014; --panel: rgba(12, 28, 35, 0.96); --panel-edge: #2d7f8f; --text: #e6f6f8; --muted: #8eb3ba; --accent: #61d7e8; --accent-strong: #9af4ff; --danger: #ff8d8d; --success: #8ff0c1; }
* { box-sizing: border-box; }
html, body { min-height: 100%; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; background: linear-gradient(rgba(4, 13, 17, 0.92), rgba(4, 13, 17, 0.96)), repeating-linear-gradient(90deg, transparent 0, transparent 79px, rgba(97, 215, 232, 0.05) 80px); color: var(--text); display: flex; flex-direction: column; }
a { color: var(--accent); }
.page-shell { width: 100%; max-width: 880px; margin: auto; padding: 40px 20px 24px; }
.panel { max-width: 520px; margin: 0 auto; padding: 28px; background: var(--panel); border: 1px solid var(--panel-edge); border-radius: 8px; box-shadow: 0 0 0 1px rgba(97, 215, 232, 0.08), 0 0 28px rgba(30, 140, 160, 0.12); }
.panel.wide { max-width: 760px; }
.panel-header { margin-bottom: 24px; }
.panel-header h1 { margin: 6px 0 12px; font-size: 1.8rem; letter-spacing: 0.04em; }
.panel-header p { margin: 0; color: var(--muted); line-height: 1.55; }
.eyebrow { color: var(--accent); font-size: 0.75rem; letter-spacing: 0.2em; }
.section-heading { margin: 28px 0 14px; padding-top: 20px; border-top: 1px solid rgba(97, 215, 232, 0.18); }
.section-heading:first-of-type { margin-top: 0; padding-top: 0; border-top: 0; }
.section-heading h2 { margin: 0; font-size: 1.05rem; color: var(--accent); letter-spacing: 0.05em; }
.form-grid { display: grid; gap: 18px; }
.form-grid.two-column { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.full-width { grid-column: 1 / -1; }
label { display: grid; gap: 7px; color: var(--muted); font-size: 0.9rem; }
.optional { font-size: 0.78rem; }
input { width: 100%; padding: 12px 13px; color: var(--text); background: #08181e; border: 1px solid #315f69; border-radius: 4px; outline: none; }
input:focus { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(97, 215, 232, 0.12); }
input[readonly] { color: #b9d3d8; background: #0b171b; }
.button-row { display: flex; gap: 12px; margin-top: 4px; }
button, .button-link { flex: 1; padding: 12px 18px; border: 1px solid var(--accent); border-radius: 4px; background: var(--accent); color: #031014; font: inherit; font-weight: 700; letter-spacing: 0.04em; cursor: pointer; text-align: center; text-decoration: none; }
button:hover, .button-link:hover { background: var(--accent-strong); }
button.secondary, .button-link.secondary { background: transparent; color: var(--accent); }
.form-links { margin-top: -6px; font-size: 0.88rem; }
.password-requirements { display: grid; gap: 7px; margin: 0; padding: 12px 14px 12px 32px; background: rgba(255, 255, 255, 0.03); border: 1px solid rgba(97, 215, 232, 0.14); border-radius: 4px; font-size: 0.84rem; }
.password-requirements li { color: var(--danger); }
.password-requirements li.met { color: var(--success); }
.password-requirements li.unmet { color: var(--danger); }
.password-requirements li::marker { content: '✕  '; }
.password-requirements li.met::marker { content: '✓  '; }
.sign-out-form { margin-top: 24px; }
.sign-out-form button { width: 100%; }
.notice { margin-bottom: 20px; padding: 12px 14px; border-left: 3px solid; background: rgba(255, 255, 255, 0.04); }
.notice.error { color: var(--danger); border-color: var(--danger); }
.notice.success { color: var(--success); border-color: var(--success); }
.site-footer { padding: 22px 16px 28px; color: var(--muted); text-align: center; font-size: 0.82rem; line-height: 1.6; }
.site-footer a { color: var(--accent); }
@media (max-width: 640px) { .form-grid.two-column { grid-template-columns: 1fr; } .full-width { grid-column: auto; } .button-row { flex-direction: column; } }