/* ============================================================
   wp-login.php — Soulfriend editorial login
   Cream backdrop · slate-blue actions · Myungjo display slogan
   ============================================================ */

:root {
    --sf-bg:        #fbf9f5;
    --sf-bg-soft:   #f4ecdc;
    --sf-paper:     #ffffff;
    --sf-ink:       #1c1f24;
    --sf-ink-soft:  #4a5160;
    --sf-muted:     #8a92a0;
    --sf-line:      #e9e3d4;
    --sf-line-soft: #f0eadd;
    --sf-primary:      #2c4a5e;
    --sf-primary-dark: #16293a;
    --sf-accent:      #b86b3c;
    --sf-accent-soft: rgba(184,107,60,0.12);
    --sf-radius-sm: 6px;
    --sf-radius:    12px;
    --sf-radius-lg: 20px;
    --sf-shadow-1: 0 1px 2px rgba(28,31,36,0.04), 0 4px 16px -8px rgba(28,31,36,0.06);
    --sf-shadow-2: 0 6px 18px -8px rgba(28,31,36,0.18), 0 2px 6px rgba(28,31,36,0.04);
    --sf-shadow-3: 0 24px 48px -24px rgba(28,31,36,0.22);
    --sf-display: 'BookkMyungjo', 'Nanum Myeongjo', 'Noto Serif KR', serif;
    --sf-sans:    'SUIT', 'Apple SD Gothic Neo', 'Pretendard', sans-serif;
    --sf-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --sf-fast: 180ms;
    --sf-mid:  320ms;
}

/* ---------- Page canvas ---------- */
html, body { height: 100%; }
body.login {
    background: var(--sf-bg);
    font-family: var(--sf-sans);
    color: var(--sf-ink);
    position: relative;
    overflow-x: hidden;
}
/* Decorative editorial backdrop — soft topographic contour lines + accent ring */
body.login::before {
    content: '';
    position: fixed; inset: 0;
    background:
        radial-gradient(ellipse at 80% 12%, rgba(184,107,60,0.10) 0%, transparent 38%),
        radial-gradient(ellipse at 12% 88%, rgba(44,74,94,0.08) 0%, transparent 42%);
    pointer-events: none;
    z-index: 0;
}
body.login::after {
    content: '';
    position: fixed; inset: 0;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 900' preserveAspectRatio='xMidYMid slice'><g fill='none' stroke='%232c4a5e' stroke-opacity='0.06' stroke-width='1'><path d='M-50,720 C 220,660 460,760 760,710 S 1240,640 1500,690'/><path d='M-50,760 C 240,710 500,810 780,760 S 1240,690 1500,730'/><path d='M-50,800 C 260,760 540,840 800,810 S 1280,740 1500,770'/></g><g fill='none' stroke='%23b86b3c' stroke-opacity='0.22'><circle cx='1240' cy='160' r='60'/><circle cx='1240' cy='160' r='110' stroke-dasharray='3 7' stroke-opacity='0.18'/></g></svg>");
    background-size: cover;
    pointer-events: none;
    z-index: 0;
}

/* ---------- Layout shell ---------- */
#login {
    width: 100%;
    max-width: 460px;
    padding: clamp(48px, 7vw, 96px) clamp(20px, 4vw, 40px) 48px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* ---------- Brand mark (replaces WP logo) ---------- */
.login h1 { margin: 0 0 10px; text-align: center; }
.login h1 a {
    background-image: none; /* JS/PHP injects logo path inline */
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    width: 200px;
    height: 64px;
    text-indent: -9999px;
    overflow: hidden;
    display: inline-block;
    transition: transform var(--sf-mid) var(--sf-ease);
}
.login h1 a:hover { transform: translateY(-1px); }
.login h1 a:focus-visible { outline: 2px solid var(--sf-accent); outline-offset: 6px; border-radius: 6px; }

/* ---------- Editorial intro (rendered via login_message filter) ---------- */
.sf-login-intro {
    text-align: center;
    margin: 8px auto 28px;
    max-width: 420px;
}
.sf-login-intro__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--sf-sans);
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--sf-accent);
    line-height: 1;
    margin: 0 0 18px;
}
.sf-login-intro__eyebrow::before,
.sf-login-intro__eyebrow::after {
    content: '';
    display: inline-block;
    width: 28px; height: 1px;
    background: var(--sf-accent);
}
.sf-login-intro__slogan {
    font-family: var(--sf-display);
    font-size: clamp(1.625rem, 2.4vw + 0.5rem, 2.125rem);
    font-weight: 700;
    line-height: 1.18;
    letter-spacing: -0.035em;
    color: var(--sf-ink);
    margin: 0 0 18px;
}
.sf-login-intro__slogan span { display: block; }
.sf-login-intro__slogan span:last-child { color: var(--sf-accent); }
.sf-login-intro__lead {
    font-family: var(--sf-sans);
    font-size: 14px;
    line-height: 1.75;
    color: var(--sf-ink-soft);
    margin: 0;
    word-break: keep-all;
}

/* ---------- Login form card ---------- */
.login form {
    background: var(--sf-paper);
    border: 1px solid var(--sf-line);
    border-radius: var(--sf-radius-lg);
    box-shadow: var(--sf-shadow-2);
    padding: clamp(28px, 3.5vw, 36px);
    margin: 0 0 18px;
    overflow: visible;
    box-sizing: border-box;
    display: grid;
    gap: 14px;
}
.login form p { margin: 0; padding: 0; }

.login label {
    font-family: var(--sf-sans);
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--sf-ink-soft);
    margin-bottom: 6px;
    display: block;
}

.login form .input,
.login input[type=text],
.login input[type=email],
.login input[type=password] {
    width: 100%;
    padding: 12px 14px;
    font-family: var(--sf-sans);
    font-size: 15px;
    line-height: 1.4;
    color: var(--sf-ink);
    background: var(--sf-bg);
    border: 1px solid var(--sf-line);
    border-radius: var(--sf-radius-sm);
    box-shadow: none;
    transition: border-color var(--sf-fast) var(--sf-ease),
                background var(--sf-fast) var(--sf-ease),
                box-shadow var(--sf-fast) var(--sf-ease);
    margin: 0;
}
.login form .input:focus,
.login input[type=text]:focus,
.login input[type=email]:focus,
.login input[type=password]:focus {
    outline: none;
    border-color: var(--sf-primary);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(44,74,94,0.10);
}

/* WP wraps password input in a flex container — keep pieces aligned */
.login .user-pass-wrap .wp-pwd { position: relative; }
.login .user-pass-wrap input[type=password],
.login .user-pass-wrap input[type=text] { padding-right: 44px; }
.login .user-pass-wrap button.button.wp-hide-pw {
    position: absolute;
    top: 50%;
    right: 6px;
    transform: translateY(-50%);
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    color: var(--sf-muted) !important;
    width: 36px; height: 36px;
    border-radius: 999px !important;
    transition: background var(--sf-fast) var(--sf-ease), color var(--sf-fast) var(--sf-ease);
}
.login .user-pass-wrap button.button.wp-hide-pw:hover {
    background: var(--sf-accent-soft) !important;
    color: var(--sf-accent) !important;
}
.login .user-pass-wrap button.button.wp-hide-pw .dashicons { width: 20px; height: 20px; font-size: 20px; }

/* "Remember me" + submit row */
.login .forgetmenot {
    margin: 2px 0 4px !important;
    font-size: 13px;
    color: var(--sf-ink-soft);
}
.login .forgetmenot label { display: inline-flex; align-items: center; gap: 8px; font-weight: 400; letter-spacing: 0; margin: 0; }
.login input[type=checkbox] {
    appearance: none;
    -webkit-appearance: none;
    width: 18px; height: 18px;
    border: 1px solid var(--sf-line);
    border-radius: 4px;
    background: var(--sf-paper);
    position: relative;
    cursor: pointer;
    transition: background var(--sf-fast) var(--sf-ease), border-color var(--sf-fast) var(--sf-ease);
}
.login input[type=checkbox]:hover { border-color: var(--sf-primary); }
.login input[type=checkbox]:checked {
    background: var(--sf-primary);
    border-color: var(--sf-primary);
}
.login input[type=checkbox]:checked::after {
    content: '';
    position: absolute;
    left: 5px; top: 1px;
    width: 5px; height: 10px;
    border-right: 2px solid #fff;
    border-bottom: 2px solid #fff;
    transform: rotate(45deg);
}
.login input[type=checkbox]:focus-visible { outline: 2px solid var(--sf-accent); outline-offset: 2px; }

/* Submit button — slate-blue pill */
.login .submit { margin: 0; }
.login .button-primary,
.login .submit input[type=submit],
.login .submit .button {
    display: block;
    width: 100%;
    padding: 14px 24px !important;
    height: auto !important;
    line-height: 1 !important;
    font-family: var(--sf-sans) !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    letter-spacing: 0.02em !important;
    color: #fff !important;
    background: var(--sf-primary) !important;
    border: 1px solid var(--sf-primary) !important;
    border-radius: 999px !important;
    box-shadow: 0 8px 22px -10px rgba(44,74,94,0.42) !important;
    text-shadow: none !important;
    transition: transform var(--sf-fast) var(--sf-ease),
                background var(--sf-fast) var(--sf-ease),
                box-shadow var(--sf-fast) var(--sf-ease) !important;
    cursor: pointer;
}
.login .button-primary:hover,
.login .submit input[type=submit]:hover,
.login .submit .button:hover {
    background: var(--sf-primary-dark) !important;
    border-color: var(--sf-primary-dark) !important;
    transform: translateY(-1px);
    box-shadow: 0 14px 28px -12px rgba(44,74,94,0.48) !important;
}
.login .button-primary:focus-visible,
.login .submit input[type=submit]:focus-visible {
    outline: 2px solid var(--sf-accent) !important;
    outline-offset: 3px !important;
}

/* ---------- Hint links (lost password / back to blog) ---------- */
#login p#nav,
#login p#backtoblog {
    text-align: center;
    margin: 0 0 6px;
    padding: 0;
    font-size: 13px;
    color: var(--sf-muted);
}
#login p#nav a,
#login p#backtoblog a {
    color: var(--sf-ink-soft);
    text-decoration: none;
    padding: 4px 8px;
    border-radius: 999px;
    transition: background var(--sf-fast) var(--sf-ease), color var(--sf-fast) var(--sf-ease);
}
#login p#nav a:hover,
#login p#backtoblog a:hover {
    background: var(--sf-accent-soft);
    color: var(--sf-accent);
}
#login p#backtoblog { margin-top: 12px; }

/* ---------- Language switcher (small, muted) ---------- */
.login .language-switcher {
    margin-top: 24px;
    text-align: center;
    position: relative;
    z-index: 1;
}
/* Reset the language-switcher's <form>, since the broad `.login form` rule
   above turns every form into a card. Only the login/lostpassword/register
   form should be a card. */
.login .language-switcher form {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: auto;
    max-width: none;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 auto !important;
}
.login .language-switcher form p { margin: 0 !important; }
.login .language-switcher select,
.login .language-switcher .button {
    font-family: var(--sf-sans);
    font-size: 12.5px;
    border-radius: 999px !important;
    border: 1px solid var(--sf-line) !important;
    background: var(--sf-paper) !important;
    color: var(--sf-ink-soft) !important;
    box-shadow: none !important;
    height: auto !important;
    width: auto !important;
    padding: 6px 12px !important;
    text-shadow: none !important;
    text-transform: none !important;
    line-height: 1.4 !important;
}
.login .language-switcher .button:hover {
    border-color: var(--sf-primary) !important;
    color: var(--sf-primary) !important;
}

/* ---------- WP messages (errors, info) ---------- */
.login .message,
.login .notice {
    background: var(--sf-paper) !important;
    border-left: 3px solid var(--sf-primary) !important;
    border-radius: var(--sf-radius-sm);
    padding: 14px 18px !important;
    color: var(--sf-ink) !important;
    font-size: 13.5px;
    line-height: 1.6;
    margin: 0 0 18px !important;
    box-shadow: var(--sf-shadow-1);
}
.login #login_error,
.login .notice-error,
.login .notice.error {
    border-left-color: var(--sf-accent) !important;
    color: var(--sf-ink) !important;
}
.login #login_error a,
.login .message a,
.login .notice a { color: var(--sf-primary); font-weight: 700; }

/* ---------- Privacy policy link ---------- */
.login .privacy-policy-page-link {
    margin-top: 20px;
    text-align: center;
    font-size: 12px;
    color: var(--sf-muted);
}
.login .privacy-policy-page-link a {
    color: var(--sf-ink-soft);
    text-decoration: none;
    border-bottom: 1px solid var(--sf-line);
    transition: color var(--sf-fast) var(--sf-ease), border-color var(--sf-fast) var(--sf-ease);
}
.login .privacy-policy-page-link a:hover {
    color: var(--sf-accent);
    border-color: var(--sf-accent);
}

/* ---------- Mobile fine-tuning ---------- */
@media (max-width: 540px) {
    #login { padding-top: clamp(32px, 8vw, 56px); }
    .sf-login-intro__slogan { font-size: clamp(1.5rem, 6vw, 2rem); }
    .login form { border-radius: var(--sf-radius); }
}
