/*
 * Silverturk Webmail child skin for Roundcube Elastic 1.7.1.
 * Login styling plus two deliberate authenticated UI exceptions below:
 * compact-menu logo suppression and About-entry hiding.
 * Registered through meta.json links BEFORE Bootstrap and Elastic styles.
 * Login selectors must win by specificity, not by stylesheet loading order.
 */

/* --------------------------------------------------------------------------
   Login page foundation
   -------------------------------------------------------------------------- */

body.task-login {
    --st-ink: #161a1f;
    --st-muted: #69727d;
    --st-line: #dfe4e9;
    --st-soft-line: #edf0f3;
    --st-surface: #ffffff;
    --st-soft: #f6f8fa;
    --st-accent: #173f75;
    --st-accent-strong: #102f5a;
    --st-focus: rgba(23, 63, 117, .16);
}

body.task-login {
    color-scheme: light !important;
    margin: 0 !important;
    min-width: 280px;
    overflow: auto !important;
    color: var(--st-ink) !important;
    background: #fff !important;
}

body.task-login #layout {
    min-height: 100%;
    height: auto !important;
    overflow: visible !important;
    background: #fff !important;
}

body.task-login #layout-content.st-login-page {
    display: block !important;
    width: 100% !important;
    min-height: 100vh;
    padding: 0 !important;
    text-align: initial !important;
    overflow: visible !important;
    background: #fff !important;
}

body.task-login .st-login-shell {
    display: grid;
    grid-template-columns: minmax(360px, .9fr) minmax(520px, 1.1fr);
    min-height: 100vh;
    width: 100%;
    background: #fff;
}

/* --------------------------------------------------------------------------
   Left visual area
   -------------------------------------------------------------------------- */

body.task-login .st-login-visual {
    position: relative;
    display: flex;
    min-height: 100vh;
    padding: clamp(42px, 5vw, 80px);
    align-items: flex-end;
    overflow: hidden;
    background:
        radial-gradient(circle at 18% 18%, rgba(23, 63, 117, .10), transparent 34%),
        linear-gradient(145deg, #f8fafc 0%, #f1f5f8 52%, #eef2f5 100%);
    border-right: 1px solid var(--st-soft-line);
}

body.task-login .st-visual-grid {
    position: absolute;
    inset: 0;
    opacity: .34;
    background-image:
        linear-gradient(rgba(30, 45, 60, .07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(30, 45, 60, .07) 1px, transparent 1px);
    background-size: 36px 36px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .85), transparent 82%);
    -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .85), transparent 82%);
}

body.task-login .st-mail-art {
    position: absolute;
    top: clamp(64px, 10vh, 120px);
    left: 50%;
    width: min(31vw, 430px);
    aspect-ratio: 1 / 1;
    transform: translateX(-50%);
}

body.task-login .st-envelope {
    position: absolute;
    inset: 19% 10% 23%;
    border: 1.5px solid rgba(23, 63, 117, .34);
    border-radius: 22px;
    background: rgba(255, 255, 255, .56);
    box-shadow: 0 22px 70px rgba(29, 49, 68, .07);
    backdrop-filter: blur(2px);
}

body.task-login .st-envelope::before,
body.task-login .st-envelope::after {
    content: "";
    position: absolute;
    top: 13%;
    width: 53%;
    height: 1.5px;
    background: rgba(23, 63, 117, .34);
}

body.task-login .st-envelope::before {
    left: 3%;
    transform: rotate(31deg);
    transform-origin: left center;
}

body.task-login .st-envelope::after {
    right: 3%;
    transform: rotate(-31deg);
    transform-origin: right center;
}

body.task-login .st-envelope > span::before,
body.task-login .st-envelope > span::after {
    content: "";
    position: absolute;
    bottom: 14%;
    width: 45%;
    height: 1.5px;
    background: rgba(23, 63, 117, .22);
}

body.task-login .st-envelope > span::before {
    left: 5%;
    transform: rotate(-27deg);
    transform-origin: left center;
}

body.task-login .st-envelope > span::after {
    right: 5%;
    transform: rotate(27deg);
    transform-origin: right center;
}

body.task-login .st-mail-art-line {
    position: absolute;
    display: block;
    height: 1px;
    background: rgba(23, 63, 117, .20);
}

body.task-login .st-mail-art-line-a {
    top: 23%;
    left: -12%;
    width: 38%;
}

body.task-login .st-mail-art-line-b {
    right: -15%;
    bottom: 26%;
    width: 36%;
}

body.task-login .st-mail-art-dot {
    position: absolute;
    display: block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--st-accent);
    box-shadow: 0 0 0 8px rgba(23, 63, 117, .08);
}

body.task-login .st-mail-art-dot-a {
    top: calc(23% - 4px);
    left: -13%;
}

body.task-login .st-mail-art-dot-b {
    right: -16%;
    bottom: calc(26% - 4px);
}

body.task-login .st-visual-copy {
    position: relative;
    z-index: 2;
    max-width: 480px;
}

body.task-login .st-visual-eyebrow,
body.task-login .st-login-eyebrow {
    display: inline-block;
    margin: 0 0 14px;
    color: var(--st-accent);
    font-size: 11px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: .18em;
}

body.task-login .st-visual-copy strong {
    display: block;
    max-width: 420px;
    margin: 0;
    color: #17212b;
    font-size: clamp(30px, 3vw, 48px);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -.035em;
}

body.task-login .st-visual-copy p {
    max-width: 430px;
    margin: 20px 0 0;
    color: #66717c;
    font-size: 15px;
    line-height: 1.7;
}

/* --------------------------------------------------------------------------
   Login panel / card
   -------------------------------------------------------------------------- */

body.task-login .st-login-panel {
    display: flex;
    min-height: 100vh;
    padding: clamp(30px, 5vw, 84px);
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at 100% 0%, rgba(23, 63, 117, .055), transparent 30%),
        #fff;
}

body.task-login .st-login-card {
    width: min(100%, 430px);
    margin: 0 auto;
}

body.task-login .st-brand-logo {
    display: flex;
    min-height: 118px;
    margin: 0 0 30px;
    align-items: center;
    justify-content: flex-start;
}

/* Stronger than the legacy custom_branding plugin's !important rules. */
body.task-login #layout-content.st-login-page .st-brand-logo img#logo,
body.task-login #layout-content.st-login-page .st-brand-logo #logo {
    position: static !important;
    top: auto !important;
    left: auto !important;
    display: block !important;
    width: auto !important;
    height: auto !important;
    min-width: 0 !important;
    max-width: min(340px, 100%) !important;
    max-height: 138px !important;
    margin: 0 !important;
    padding: 0 !important;
    object-fit: contain;
    object-position: left center;
    visibility: visible !important;
}

/* Peugeot mark is much closer to square (437×364) than the two horizontal marks.
   Give it a larger visual footprint without changing its aspect ratio. */
body.task-login #layout-content.st-login-page .st-brand-logo img#logo[src*="isotlar-peugeot.png"],
body.task-login #layout-content.st-login-page .st-brand-logo #logo[src*="isotlar-peugeot.png"] {
    max-width: min(220px, 100%) !important;
    max-height: 184px !important;
}

body.task-login .st-login-heading {
    margin-bottom: 28px;
}

body.task-login .st-login-heading h2 {
    margin: 0;
    color: var(--st-ink) !important;
    font-size: 30px;
    font-weight: 700;
    line-height: 1.16;
    letter-spacing: -.025em;
}

body.task-login .st-login-heading p {
    margin: 9px 0 0;
    color: var(--st-muted) !important;
    font-size: 14px;
    line-height: 1.55;
}

/* Reset Elastic's absolute-ish login form positioning. */
body.task-login #layout-content.st-login-page #login-form.st-login-form {
    position: static !important;
    top: auto !important;
    right: auto !important;
    bottom: auto !important;
    left: auto !important;
    display: block !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    text-align: left !important;
    background: transparent !important;
}

body.task-login #login-form table,
body.task-login #login-form tbody {
    display: table !important;
    width: 100% !important;
}

body.task-login #login-form tbody {
    display: table-row-group !important;
}

body.task-login #login-form tr {
    width: 100%;
}

body.task-login #login-form td {
    border: 0;
}

body.task-login #login-form td.title,
body.task-login #login-form .col-form-label,
body.task-login #login-form label {
    display: block;
    margin: 0 0 7px !important;
    padding: 0 !important;
    color: #38424c !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    line-height: 1.35 !important;
    text-align: left !important;
    overflow: visible;
}

body.task-login #login-form .row,
body.task-login #login-form .form-group {
    margin: 0 0 16px !important;
}

body.task-login #login-form .row > td,
body.task-login #login-form .form-group > * {
    width: 100% !important;
    max-width: 100% !important;
}

body.task-login #login-form input.form-control,
body.task-login #login-form select.form-control,
body.task-login #login-form input[type="text"],
body.task-login #login-form input[type="email"],
body.task-login #login-form input[type="password"],
body.task-login #login-form select {
    width: 100% !important;
    height: 52px !important;
    min-height: 52px;
    padding: 0 15px !important;
    border: 1px solid var(--st-line) !important;
    border-radius: 11px !important;
    outline: none !important;
    color: #1e252c !important;
    background: #fff !important;
    box-shadow: 0 1px 2px rgba(18, 26, 34, .025) !important;
    font-size: 15px !important;
    line-height: 50px !important;
    transition: border-color .16s ease, box-shadow .16s ease, background-color .16s ease;
}

body.task-login #login-form select {
    line-height: normal !important;
    /* Retain a native dropdown arrow after the light background reset above. */
    appearance: auto;
}

/* Elastic's dark form chrome also applies to login when its layout is inherited. */
body.task-login #login-form .input-group-text {
    color: var(--st-ink);
    background-color: var(--st-soft);
    border-color: var(--st-line);
}

body.task-login #login-form input::placeholder {
    color: var(--st-muted);
    opacity: 1;
}

body.task-login #login-form input:focus,
body.task-login #login-form select:focus {
    border-color: var(--st-accent) !important;
    box-shadow: 0 0 0 4px var(--st-focus) !important;
}

body.task-login #login-form input:-webkit-autofill,
body.task-login #login-form input:-webkit-autofill:hover,
body.task-login #login-form input:-webkit-autofill:focus {
    -webkit-text-fill-color: #1e252c;
    box-shadow: 0 0 0 1000px #fff inset !important;
    transition: background-color 9999s ease-out 0s;
}

body.task-login #login-form .formbuttons {
    margin: 22px 0 0 !important;
    padding: 0 !important;
}

body.task-login #login-form #rcmloginsubmit,
body.task-login #login-form button[type="submit"],
body.task-login #login-form input[type="submit"] {
    display: inline-flex !important;
    width: 100% !important;
    min-height: 52px !important;
    margin: 0 !important;
    padding: 12px 18px !important;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--st-accent) !important;
    border-radius: 11px !important;
    color: #fff !important;
    background: var(--st-accent) !important;
    box-shadow: 0 8px 22px rgba(23, 63, 117, .15) !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
    text-decoration: none !important;
    cursor: pointer;
    transition: transform .16s ease, background-color .16s ease, border-color .16s ease, box-shadow .16s ease;
}

body.task-login #login-form #rcmloginsubmit:hover,
body.task-login #login-form button[type="submit"]:hover,
body.task-login #login-form input[type="submit"]:hover {
    border-color: var(--st-accent-strong) !important;
    background: var(--st-accent-strong) !important;
    box-shadow: 0 10px 25px rgba(16, 47, 90, .19) !important;
    transform: translateY(-1px);
}

body.task-login #login-form #rcmloginsubmit:focus,
body.task-login #login-form button[type="submit"]:focus,
body.task-login #login-form input[type="submit"]:focus {
    outline: none !important;
    box-shadow: 0 0 0 4px var(--st-focus), 0 8px 22px rgba(23, 63, 117, .15) !important;
}

body.task-login #login-form #rcmloginsubmit:disabled,
body.task-login #login-form button[type="submit"]:disabled,
body.task-login #login-form input[type="submit"]:disabled {
    opacity: .62;
    transform: none;
    cursor: wait;
}

body.task-login #login-form .oauthlogin {
    margin-top: 18px !important;
    padding-top: 18px !important;
    border-top: 1px solid var(--st-soft-line) !important;
}

body.task-login #login-footer {
    margin-top: 14px !important;
    padding: 0 !important;
    color: var(--st-muted) !important;
    background: transparent !important;
    font-size: 12px;
    line-height: 1.45;
    text-align: center;
}

body.task-login #login-footer > div {
    margin-top: 10px !important;
    padding: 10px !important;
    border-radius: 8px;
    color: var(--st-muted) !important;
    background: var(--st-soft) !important;
}

body.task-login #login-footer .support-link {
    color: var(--st-accent) !important;
    text-decoration: none;
}

body.task-login #login-footer .support-link:hover {
    text-decoration: underline;
}

body.task-login .st-login-meta {
    display: flex;
    margin-top: 26px;
    align-items: center;
    gap: 8px;
    color: #8a929b;
    font-size: 11px;
    line-height: 1.4;
}

body.task-login .st-secure-dot {
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #38a169;
    box-shadow: 0 0 0 4px rgba(56, 161, 105, .10);
}

body.task-login .noscriptwarning {
    position: fixed;
    z-index: 50;
    left: 16px;
    right: 16px;
    bottom: 16px;
    margin: 0 auto;
    max-width: 560px;
}

/* Roundcube message stack stays above the custom screen. */
body.task-login #messagestack {
    z-index: 10000;
}

/* Force login to stay light even if another stylesheet sets dark colors. */
html.dark-mode body.task-login,
html.dark-mode body.task-login #layout,
html.dark-mode body.task-login #layout-content,
html.dark-mode body.task-login .st-login-panel,
html.dark-mode body.task-login .st-login-card,
html.dark-mode body.task-login #login-form {
    color: var(--st-ink) !important;
    background-color: #fff !important;
}

/* Preserve the light message palette when the inherited layout sets dark-mode.
   These selectors outrank Elastic's later message rules without !important. */
html.dark-mode body.task-login #messagestack div {
    color: #fff;
    background-color: #2c363a;
}

html.dark-mode body.task-login #messagestack div i.icon::before {
    color: #fff;
}

html.dark-mode body.task-login #messagestack .loading {
    background-color: #6b7275;
}

html.dark-mode body.task-login #messagestack .alert-info.information {
    background-color: #37beff;
}

html.dark-mode body.task-login #messagestack .alert-success {
    background-color: #41b849;
}

html.dark-mode body.task-login #messagestack .alert-warning {
    background-color: #ffd452;
    color: #2c363a;
}

html.dark-mode body.task-login #messagestack .alert-warning i.icon::before {
    color: #2c363a;
}

html.dark-mode body.task-login #messagestack .alert-danger {
    background-color: #ff5552;
}

/* Optional login-form plugin switches keep light colors without changing state. */
body.task-login #login-form .custom-switch .custom-control-label::before {
    background-color: #fff;
}

body.task-login #login-form .custom-switch .custom-control-label::after {
    background-color: #adb5bd;
}

body.task-login #login-form .custom-switch .custom-control-input:checked ~ .custom-control-label::before {
    background-color: #37beff;
}

body.task-login #login-form .custom-switch .custom-control-input:checked:disabled ~ .custom-control-label::before {
    background-color: #84d7ff;
}

body.task-login #login-form .custom-switch .custom-control-input:checked ~ .custom-control-label::after {
    background-color: #fff;
}

/* --------------------------------------------------------------------------
   Post-login safety rules for phase 1
   -------------------------------------------------------------------------- */

/* Never let a login-sized brand logo occupy Elastic's compact app menu. */
body:not(.task-login) #layout-menu > .popover-header > #logo {
    display: none !important;
    visibility: hidden !important;
}

/* Elastic's known About entry only; Nginx remains responsible for backend access. */
body:not(.task-login) #taskmenu > .special-buttons > a.about {
    display: none !important;
    visibility: hidden !important;
}

/* --------------------------------------------------------------------------
   Responsive behavior
   -------------------------------------------------------------------------- */

@media (max-width: 980px) {
    body.task-login .st-login-shell {
        grid-template-columns: 1fr;
    }

    body.task-login .st-login-visual {
        display: none;
    }

    body.task-login .st-login-panel {
        min-height: 100vh;
        padding: 54px 28px;
    }
}

@media (max-width: 520px) {
    body.task-login .st-login-panel {
        padding: 34px 22px 30px;
        align-items: flex-start;
    }

    body.task-login .st-login-card {
        width: 100%;
        max-width: 390px;
    }

    body.task-login .st-brand-logo {
        min-height: 94px;
        margin-bottom: 22px;
    }

    body.task-login #layout-content.st-login-page .st-brand-logo img#logo,
    body.task-login #layout-content.st-login-page .st-brand-logo #logo {
        width: auto !important;
        min-width: 0 !important;
        max-width: min(82vw, 300px) !important;
        max-height: 112px !important;
    }

    body.task-login #layout-content.st-login-page .st-brand-logo img#logo[src*="isotlar-peugeot.png"],
    body.task-login #layout-content.st-login-page .st-brand-logo #logo[src*="isotlar-peugeot.png"] {
        max-width: min(58vw, 190px) !important;
        max-height: 158px !important;
    }

    body.task-login .st-login-heading {
        margin-bottom: 24px;
    }

    body.task-login .st-login-heading h2 {
        font-size: 25px;
    }

    body.task-login #login-form input.form-control,
    body.task-login #login-form select.form-control,
    body.task-login #login-form input[type="text"],
    body.task-login #login-form input[type="email"],
    body.task-login #login-form input[type="password"],
    body.task-login #login-form select,
    body.task-login #login-form #rcmloginsubmit,
    body.task-login #login-form button[type="submit"],
    body.task-login #login-form input[type="submit"] {
        min-height: 50px !important;
        height: 50px !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    body.task-login * {
        scroll-behavior: auto !important;
        transition: none !important;
        animation: none !important;
    }
}

/* Silverturk logo display size */
body.task-login #layout-content.st-login-page .st-brand-logo img#logo[src*="silvermail.png"],
body.task-login #layout-content.st-login-page .st-brand-logo #logo[src*="silvermail.png"] {
    width: 290px !important;
    max-width: 100% !important;
    height: auto !important;
    max-height: none !important;
}