/* =============================================================================
   FrEmail Admin Theme — login-skin.css (v1.0.0)
   -----------------------------------------------------------------------------
   Estilo del wp-login.php: gradiente índigo+cian, card central, tipografía
   moderna, inputs con focus ring de color, botón primary con gradiente.
   ========================================================================== */

:root {
    --frapp-bg: #f4f6fb;
    --frapp-surface: #ffffff;
    --frapp-ink: #0f172a;
    --frapp-ink-soft: #475569;
    --frapp-ink-muted: #94a3b8;
    --frapp-line: #e2e8f0;

    --frapp-primary: #4f46e5;
    --frapp-primary-strong: #4338ca;
    --frapp-primary-soft: #eef2ff;
    --frapp-accent: #06b6d4;

    --frapp-danger: #ef4444;

    --frapp-radius-sm: 8px;
    --frapp-radius-md: 12px;
    --frapp-radius-lg: 18px;

    --frapp-font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter",
        "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

/* ---------- Body con gradiente ---------- */
body.login {
    background: linear-gradient(135deg, #4f46e5 0%, #06b6d4 100%) !important;
    min-height: 100vh;
    font-family: var(--frapp-font);
    color: var(--frapp-ink);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Patrón sutil de puntos sobre el gradiente */
body.login::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,.08) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
    z-index: 0;
}

#login {
    position: relative;
    z-index: 1;
    padding-top: 5vh !important;
    width: 360px !important;
}

/* ---------- Logo / header ---------- */
.login h1 a,
.login #login h1 a {
    background-image: none !important;
    color: #fff !important;
    font-size: 22px !important;
    font-weight: 700 !important;
    text-indent: 0 !important;
    height: auto !important;
    width: auto !important;
    line-height: 1.2 !important;
    text-decoration: none !important;
    text-shadow: 0 2px 6px rgba(0,0,0,.18) !important;
    background: rgba(255,255,255,.12) !important;
    border-radius: var(--frapp-radius-md) !important;
    padding: 12px 18px !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,.2);
    box-shadow: 0 8px 24px -8px rgba(0,0,0,.25);
}
.login h1 a:hover { color: #fff !important; }

/* ---------- Form card ---------- */
.login form {
    background: var(--frapp-surface) !important;
    border: 0 !important;
    border-radius: var(--frapp-radius-lg) !important;
    box-shadow: 0 24px 60px -20px rgba(15, 23, 42, .35),
                0 8px 22px -8px rgba(15, 23, 42, .15);
    padding: 28px 28px 22px !important;
    margin-top: 18px !important;
}
.login form .input,
.login form input[type="text"],
.login form input[type="password"],
.login form input[type="email"] {
    background: var(--frapp-surface) !important;
    border: 1.5px solid var(--frapp-line) !important;
    border-radius: var(--frapp-radius-sm) !important;
    padding: 10px 14px !important;
    font-size: 14px !important;
    color: var(--frapp-ink) !important;
    box-shadow: none !important;
    height: auto !important;
    line-height: 1.4 !important;
    transition: border-color .15s ease, box-shadow .15s ease;
    margin-top: 4px !important;
    margin-bottom: 14px !important;
    width: 100% !important;
    font-family: var(--frapp-font);
}
.login form input:focus,
.login form .input:focus {
    border-color: var(--frapp-primary) !important;
    box-shadow: 0 0 0 4px rgba(79, 70, 229, .14) !important;
    outline: none !important;
}
.login label {
    color: var(--frapp-ink) !important;
    font-weight: 600 !important;
    font-size: 13px !important;
}

/* "Recordarme" */
.login .forgetmenot {
    margin-top: 4px;
    margin-bottom: 14px;
}
.login .forgetmenot label {
    font-weight: 500 !important;
    color: var(--frapp-ink-soft) !important;
}

/* Submit */
.login .submit {
    margin-top: 4px;
}
.login form .button.button-primary,
.login form input[type="submit"].button.button-primary,
.login form .button-primary {
    background: linear-gradient(135deg, var(--frapp-primary), var(--frapp-primary-strong)) !important;
    border: 0 !important;
    color: #fff !important;
    border-radius: var(--frapp-radius-sm) !important;
    padding: 11px 18px !important;
    font-weight: 700 !important;
    font-size: 14px !important;
    width: 100% !important;
    height: auto !important;
    line-height: 1.2 !important;
    box-shadow: 0 6px 18px -6px rgba(79, 70, 229, .55) !important;
    text-shadow: none !important;
    cursor: pointer;
    transition: background .15s ease, box-shadow .15s ease, transform .12s ease;
}
.login form .button-primary:hover {
    background: linear-gradient(135deg, var(--frapp-primary-strong), #3730a3) !important;
    box-shadow: 0 10px 24px -8px rgba(79, 70, 229, .65) !important;
    transform: translateY(-1px);
}
.login form .button-primary:active {
    transform: translateY(0);
}

/* ---------- Links debajo del card ---------- */
.login #nav,
.login #backtoblog {
    text-align: center;
    margin: 12px 0 !important;
    padding: 0 !important;
}
.login #nav a,
.login #backtoblog a {
    color: rgba(255, 255, 255, .92) !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    font-size: 13px !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, .15);
    transition: color .15s ease;
}
.login #nav a:hover,
.login #backtoblog a:hover {
    color: #fff !important;
    text-decoration: underline !important;
}

/* ---------- Mensajes de error/info del login ---------- */
.login .message,
.login .notice,
.login #login_error {
    background: var(--frapp-surface) !important;
    border: 0 !important;
    border-left: 4px solid var(--frapp-danger) !important;
    border-radius: var(--frapp-radius-sm) !important;
    padding: 12px 16px !important;
    color: var(--frapp-ink) !important;
    font-size: 13.5px !important;
    box-shadow: 0 8px 22px -10px rgba(15, 23, 42, .25);
    margin: 0 0 14px !important;
}
.login .message {
    border-left-color: var(--frapp-accent) !important;
    color: #155e75 !important;
}

/* ---------- Idioma selector ---------- */
.login .language-switcher {
    text-align: center;
    margin-top: 14px;
}
.login .language-switcher select {
    background: rgba(255, 255, 255, .14) !important;
    border: 1px solid rgba(255, 255, 255, .25) !important;
    color: #fff !important;
    border-radius: var(--frapp-radius-sm) !important;
    padding: 6px 10px !important;
    backdrop-filter: blur(8px);
}

/* ---------- Privacy policy link (footer del login) ---------- */
.login .privacy-policy-page-link {
    text-align: center;
    margin-top: 16px;
}
.login .privacy-policy-page-link a {
    color: rgba(255, 255, 255, .8) !important;
    font-size: 12.5px !important;
}

/* ---------- Responsive ---------- */
@media (max-width: 480px) {
    #login {
        width: calc(100% - 40px) !important;
        padding-top: 3vh !important;
    }
    .login form {
        padding: 22px 20px 18px !important;
    }
}