/* ─── Auth pages — shared layout for login + register ──────────────────── */

body {
    background: var(--off);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: #fff;
    border: 1px solid var(--border-light);
    padding: 40px 36px;
}

/* Brand mark */
.auth-mark         { display: flex; align-items: center; gap: 12px; margin-bottom: 32px; }
.auth-mark svg     { width: 18px; height: auto; }
.auth-mark .lab    { font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gray); }
.auth-mark .sep    { width: 1px; height: 16px; background: var(--border-light); }
.auth-mark .product{ font-family: var(--display); font-weight: 500; font-size: 14px; letter-spacing: -0.01em; color: var(--navy); }

.auth-title        { font-family: var(--display); font-weight: 400; font-size: 32px; letter-spacing: -0.02em; line-height: 1.1; color: var(--navy); margin-bottom: 8px; }
.auth-title em     { font-style: italic; color: var(--blue); font-weight: 400; }
.auth-deck         { font-size: 14px; color: var(--gray); margin-bottom: 28px; }

/* Form fields */
.auth-field        { margin-bottom: 18px; }
.auth-field label  { display: block; font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gray); margin-bottom: 8px; }
.auth-field input  { width: 100%; font-family: var(--body); font-size: 15px; color: var(--navy); background: #fff; border: 1px solid var(--border-light); padding: 11px 13px; outline: none; transition: border-color .15s, box-shadow .15s; }
.auth-field input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(83,116,250,0.12); }
.auth-help         { font-size: 12px; color: var(--gray); margin-top: 6px; }

/* Submit button — navy uppercase mono with bright-blue hover */
.auth-submit       { width: 100%; font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; padding: 13px; border: 1px solid var(--navy); background: var(--navy); color: var(--off); cursor: pointer; transition: background .15s, border-color .15s; margin-top: 8px; }
.auth-submit:hover { background: var(--blue); border-color: var(--blue); }

/* Footer link line */
.auth-foot         { margin-top: 24px; font-size: 13px; color: var(--gray); text-align: center; }
.auth-foot a       { color: var(--blue); text-decoration: none; }
.auth-foot a:hover { text-decoration: underline; }

/* Inline messages */
.auth-error        { padding: 12px 14px; border-left: 3px solid var(--err); background: rgba(193,66,66,0.08); font-size: 13px; color: var(--navy); margin-bottom: 22px; }
.auth-notice       { padding: 12px 14px; border-left: 3px solid var(--blue); background: var(--blue-4); font-size: 13px; color: var(--navy); margin-bottom: 22px; }