/*
 * ILDIS modern login
 * Isolated from the authenticated backend layout.
 */

:root {
    --login-bg: #f5f5f7;
    --login-surface: rgba(255, 255, 255, .94);
    --login-text: #1d1d1f;
    --login-muted: #6e6e73;
    --login-separator: rgba(60, 60, 67, .16);
    --login-blue: #007aff;
    --login-blue-dark: #0057c8;
    --login-red: #ff3b30;
    --login-radius: 30px;
    --login-field-radius: 14px;
    --login-shadow: 0 30px 80px rgba(25, 33, 61, .16);
}

*,
*:before,
*:after {
    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
}

body.ios-login-page {
    min-width: 320px;
    margin: 0;
    color: var(--login-text);
    background: var(--login-bg);
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.ios-login-page button,
.ios-login-page input,
.ios-login-page a {
    -webkit-tap-highlight-color: transparent;
}

.ios-login-page button:focus-visible,
.ios-login-page input:focus-visible,
.ios-login-page a:focus-visible {
    outline: 3px solid rgba(0, 122, 255, .25);
    outline-offset: 2px;
}

.ios-login-viewport {
    position: relative;
    display: flex;
    width: 100%;
    min-height: 100vh;
    min-height: 100svh;
    min-height: 100dvh;
    padding: clamp(18px, 4vw, 48px);
    align-items: center;
    justify-content: center;
    overflow: hidden;
    isolation: isolate;
}

.ios-login-viewport:before {
    position: absolute;
    inset: 0;
    z-index: -3;
    background:
        linear-gradient(rgba(255, 255, 255, .55), rgba(255, 255, 255, .55)),
        radial-gradient(circle at 15% 15%, rgba(0, 122, 255, .13), transparent 34%),
        radial-gradient(circle at 88% 84%, rgba(175, 82, 222, .1), transparent 32%),
        #f5f5f7;
    content: "";
}

.ios-login-atmosphere {
    position: absolute;
    z-index: -2;
    width: 360px;
    height: 360px;
    opacity: .55;
    border-radius: 50%;
    filter: blur(2px);
    pointer-events: none;
}

.ios-login-atmosphere-one {
    top: -180px;
    right: 8%;
    background: rgba(0, 122, 255, .12);
}

.ios-login-atmosphere-two {
    bottom: -210px;
    left: 5%;
    background: rgba(175, 82, 222, .1);
}

.ios-login-shell {
    position: relative;
    display: grid;
    width: min(1180px, 100%);
    min-height: min(700px, calc(100dvh - 48px));
    grid-template-columns: minmax(0, 1.08fr) minmax(430px, .92fr);
    overflow: hidden;
    background: var(--login-surface);
    border: 1px solid rgba(255, 255, 255, .9);
    border-radius: var(--login-radius);
    box-shadow: var(--login-shadow);
    -webkit-backdrop-filter: blur(20px) saturate(160%);
    backdrop-filter: blur(20px) saturate(160%);
}

/* Brand panel */

.ios-login-brand-panel {
    position: relative;
    display: flex;
    min-width: 0;
    padding: clamp(36px, 5vw, 64px);
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    color: #fff;
    background:
        radial-gradient(circle at 82% 16%, rgba(255, 255, 255, .2), transparent 23%),
        radial-gradient(circle at 14% 85%, rgba(115, 220, 255, .2), transparent 30%),
        linear-gradient(145deg, #087fff 0%, #275bd7 55%, #4e48cf 100%);
}

.ios-login-brand-panel:before,
.ios-login-brand-panel:after {
    position: absolute;
    content: "";
    pointer-events: none;
}

.ios-login-brand-panel:before {
    top: 16%;
    right: -88px;
    width: 250px;
    height: 250px;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 72px;
    transform: rotate(24deg);
}

.ios-login-brand-panel:after {
    right: 11%;
    bottom: -86px;
    width: 210px;
    height: 210px;
    background: rgba(255, 255, 255, .07);
    border-radius: 64px;
    transform: rotate(-18deg);
}

.ios-login-brand-top,
.ios-login-brand-copy,
.ios-login-brand-footer {
    position: relative;
    z-index: 1;
}

.ios-login-brand-top {
    display: flex;
    align-items: center;
    gap: 14px;
}

.ios-login-logo-wrap {
    display: flex;
    width: 58px;
    height: 58px;
    padding: 7px;
    align-items: center;
    justify-content: center;
    flex: 0 0 58px;
    overflow: hidden;
    background: rgba(255, 255, 255, .94);
    border: 1px solid rgba(255, 255, 255, .8);
    border-radius: 17px;
    box-shadow: 0 10px 26px rgba(0, 38, 110, .2);
}

.ios-login-logo {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.ios-login-logo-fallback {
    display: none;
    color: var(--login-blue);
    font-size: 24px;
}

.ios-login-logo-wrap.is-fallback .ios-login-logo-fallback {
    display: inline-flex;
}

.ios-login-brand-name,
.ios-login-brand-unit {
    display: block;
}

.ios-login-brand-name {
    font-size: 20px;
    font-weight: 760;
    letter-spacing: .2px;
}

.ios-login-brand-unit {
    margin-top: 2px;
    color: rgba(255, 255, 255, .74);
    font-size: 12px;
}

.ios-login-brand-copy {
    max-width: 540px;
    margin: auto 0;
    padding: 60px 0;
}

.ios-login-kicker {
    display: block;
    margin-bottom: 12px;
    color: var(--login-blue);
    font-size: 11px;
    font-weight: 760;
    letter-spacing: 1.1px;
    text-transform: uppercase;
}

.ios-login-brand-panel .ios-login-kicker {
    color: rgba(255, 255, 255, .72);
}

.ios-login-brand-copy h1 {
    max-width: 540px;
    margin: 0 0 18px;
    color: #fff;
    font-size: clamp(36px, 4vw, 54px);
    font-weight: 760;
    letter-spacing: -1.9px;
    line-height: 1.05;
}

.ios-login-brand-copy p {
    max-width: 500px;
    margin: 0;
    color: rgba(255, 255, 255, .78);
    font-size: 16px;
    line-height: 1.65;
}

.ios-login-brand-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    color: rgba(255, 255, 255, .64);
    font-size: 11px;
}

.ios-login-brand-footer span:first-child {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

/* Form panel */

.ios-login-form-panel {
    display: flex;
    min-width: 0;
    padding: clamp(34px, 5vw, 64px);
    flex-direction: column;
    background: rgba(255, 255, 255, .94);
}

.ios-login-mobile-brand {
    display: none;
}

.ios-login-form-wrap {
    width: min(420px, 100%);
    margin: auto;
}

.ios-login-form-header {
    margin-bottom: 30px;
}

.ios-login-form-header h2 {
    margin: 0 0 9px;
    color: var(--login-text);
    font-size: clamp(29px, 3vw, 38px);
    font-weight: 750;
    letter-spacing: -1.1px;
    line-height: 1.12;
}

.ios-login-form-header p {
    margin: 0;
    color: var(--login-muted);
    font-size: 14px;
    line-height: 1.55;
}

.ios-login-alert {
    display: flex;
    margin-bottom: 20px;
    padding: 13px 14px;
    align-items: flex-start;
    gap: 11px;
    color: #9b1c17;
    background: rgba(255, 59, 48, .09);
    border: 1px solid rgba(255, 59, 48, .15);
    border-radius: 13px;
}

.ios-login-alert > i {
    margin-top: 2px;
    color: var(--login-red);
    font-size: 17px;
}

.ios-login-alert strong,
.ios-login-alert span {
    display: block;
}

.ios-login-alert strong {
    margin-bottom: 2px;
    font-size: 13px;
}

.ios-login-alert span {
    color: #b4423d;
    font-size: 12px;
    line-height: 1.4;
}

.ios-login-field {
    margin-bottom: 20px;
}

.ios-login-field > label {
    display: block;
    margin: 0 0 8px;
    color: #3a3a3c;
    font-size: 13px;
    font-weight: 680;
}

.ios-login-input-shell {
    position: relative;
    display: flex;
    min-height: 54px;
    align-items: center;
    background: #f8f8fa;
    border: 1px solid #d8d8dc;
    border-radius: var(--login-field-radius);
    transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

.ios-login-input-shell:focus-within {
    background: #fff;
    border-color: var(--login-blue);
    box-shadow: 0 0 0 4px rgba(0, 122, 255, .11);
}

.ios-login-input-icon {
    position: absolute;
    left: 17px;
    z-index: 1;
    width: 18px;
    color: #8e8e93;
    font-size: 16px;
    text-align: center;
    pointer-events: none;
}

.ios-login-input-shell .form-control {
    width: 100%;
    height: 52px;
    padding: 12px 48px 12px 49px;
    color: var(--login-text);
    background: transparent;
    border: 0;
    border-radius: var(--login-field-radius);
    box-shadow: none;
    font-size: 15px;
    line-height: 1.4;
}

.ios-login-input-shell .form-control::placeholder {
    color: #a1a1a6;
    opacity: 1;
}

.ios-login-input-shell .form-control:focus {
    box-shadow: none;
    outline: 0;
}

.ios-password-toggle {
    position: absolute;
    right: 5px;
    display: inline-flex;
    width: 44px;
    height: 44px;
    padding: 0;
    align-items: center;
    justify-content: center;
    color: #8e8e93;
    background: transparent;
    border: 0;
    border-radius: 11px;
    font-size: 16px;
    cursor: pointer;
}

.ios-password-toggle:hover {
    color: var(--login-blue);
    background: rgba(0, 122, 255, .07);
}

.ios-login-field.has-error .ios-login-input-shell {
    background: rgba(255, 59, 48, .025);
    border-color: rgba(255, 59, 48, .7);
    box-shadow: 0 0 0 3px rgba(255, 59, 48, .08);
}

.ios-login-field.has-error > label,
.ios-login-field.has-error .ios-login-input-icon {
    color: var(--login-red);
}

.ios-login-field .help-block,
.ios-remember-field .help-block,
.ios-recaptcha-field .help-block {
    margin: 6px 2px 0;
    color: var(--login-red);
    font-size: 12px;
    line-height: 1.4;
}

.ios-recaptcha-field {
    margin: 0;
}

.ios-login-options {
    display: flex;
    min-height: 44px;
    margin: 2px 0 19px;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.ios-remember-field {
    margin: 0;
}

.ios-remember-label {
    display: inline-flex;
    margin: 0;
    align-items: center;
    gap: 9px;
    color: #4a4a4f;
    font-size: 13px;
    font-weight: 550;
    cursor: pointer;
    user-select: none;
}

.ios-remember-input {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    opacity: 0;
}

.ios-checkbox-visual {
    display: inline-flex;
    width: 22px;
    height: 22px;
    align-items: center;
    justify-content: center;
    color: transparent;
    background: #f8f8fa;
    border: 1px solid #c7c7cc;
    border-radius: 7px;
    font-size: 11px;
    transition: background .16s ease, border-color .16s ease, color .16s ease, box-shadow .16s ease;
}

.ios-remember-input:checked + .ios-checkbox-visual {
    color: #fff;
    background: var(--login-blue);
    border-color: var(--login-blue);
}

.ios-remember-input:focus-visible + .ios-checkbox-visual {
    box-shadow: 0 0 0 4px rgba(0, 122, 255, .14);
}

.ios-login-session-note {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #8e8e93;
    font-size: 12px;
}

.ios-login-submit {
    display: flex;
    width: 100%;
    min-height: 54px;
    padding: 12px 18px;
    align-items: center;
    justify-content: center;
    gap: 11px;
    color: #fff;
    background: linear-gradient(180deg, #0a84ff 0%, #0071e8 100%);
    border: 0;
    border-radius: 14px;
    box-shadow: 0 10px 22px rgba(0, 122, 255, .24);
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: transform .16s ease, box-shadow .16s ease, filter .16s ease;
}

.ios-login-submit:hover,
.ios-login-submit:focus {
    color: #fff;
    filter: brightness(1.035);
    box-shadow: 0 13px 27px rgba(0, 122, 255, .3);
    text-decoration: none;
}

.ios-login-submit:active {
    box-shadow: 0 6px 14px rgba(0, 122, 255, .2);
    transform: scale(.985);
}

.ios-login-submit i {
    font-size: 12px;
}

.ios-login-privacy {
    display: flex;
    margin: 20px 0 0;
    align-items: center;
    justify-content: center;
    gap: 7px;
    color: #8e8e93;
    font-size: 11px;
    text-align: center;
}

.ios-login-form-footer {
    display: flex;
    width: 100%;
    margin-top: auto;
    padding-top: 34px;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    color: #a1a1a6;
    font-size: 10px;
}

/* Medium screens */

@media (max-width: 980px) and (min-width: 841px) {
    .ios-login-shell {
        grid-template-columns: minmax(0, .95fr) minmax(400px, 1.05fr);
    }

    .ios-login-brand-panel,
    .ios-login-form-panel {
        padding: 36px;
    }

    .ios-login-brand-copy h1 {
        font-size: 38px;
    }

    .ios-login-brand-footer {
        align-items: flex-start;
        flex-direction: column;
        gap: 7px;
    }
}

/* Tablet and phone */

@media (max-width: 840px) {
    .ios-login-viewport {
        padding: clamp(14px, 4vw, 30px);
        overflow-y: auto;
    }

    .ios-login-shell {
        width: min(530px, 100%);
        min-height: auto;
        grid-template-columns: minmax(0, 1fr);
        border-radius: 26px;
    }

    .ios-login-brand-panel {
        display: none;
    }

    .ios-login-form-panel {
        min-height: min(700px, calc(100dvh - 28px));
        padding: clamp(28px, 7vw, 48px);
    }

    .ios-login-mobile-brand {
        display: flex;
        margin-bottom: 52px;
        align-items: center;
        gap: 10px;
        color: var(--login-text);
        font-size: 17px;
        font-weight: 760;
    }

    .ios-login-mobile-mark {
        display: inline-flex;
        width: 40px;
        height: 40px;
        align-items: center;
        justify-content: center;
        color: #fff;
        background: linear-gradient(145deg, #0a84ff, #0063d1);
        border-radius: 12px;
        box-shadow: 0 7px 16px rgba(0, 122, 255, .22);
    }

    .ios-login-form-wrap {
        margin: auto;
    }

    .ios-login-form-footer {
        padding-top: 48px;
    }
}

@media (max-width: 479px) {
    .ios-login-viewport {
        display: block;
        min-height: 100dvh;
        padding: 0;
        overflow-y: auto;
        background: #fff;
    }

    .ios-login-shell {
        width: 100%;
        min-height: 100vh;
        min-height: 100dvh;
        border: 0;
        border-radius: 0;
        box-shadow: none;
    }

    .ios-login-form-panel {
        min-height: 100vh;
        min-height: 100dvh;
        padding:
            max(24px, env(safe-area-inset-top, 0px))
            22px
            max(22px, env(safe-area-inset-bottom, 0px));
    }

    .ios-login-mobile-brand {
        margin-bottom: 46px;
    }

    .ios-login-form-header {
        margin-bottom: 26px;
    }

    .ios-login-form-header h2 {
        font-size: 30px;
    }

    .ios-login-input-shell,
    .ios-login-submit {
        min-height: 52px;
    }

    .ios-login-input-shell .form-control {
        height: 50px;
        font-size: 16px;
    }

    .ios-login-options {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px;
    }

    .ios-login-form-footer {
        align-items: flex-start;
        flex-direction: column;
        gap: 4px;
    }
}

/* Short laptop screens */

@media (max-height: 720px) and (min-width: 841px) {
    .ios-login-viewport {
        padding: 18px;
        align-items: flex-start;
        overflow-y: auto;
    }

    .ios-login-shell {
        min-height: 630px;
        margin: auto;
    }

    .ios-login-brand-panel,
    .ios-login-form-panel {
        padding-top: 32px;
        padding-bottom: 32px;
    }

    .ios-login-brand-copy {
        padding: 32px 0;
    }

    .ios-login-form-header {
        margin-bottom: 20px;
    }

    .ios-login-field {
        margin-bottom: 15px;
    }

    .ios-login-form-footer {
        padding-top: 22px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ios-login-page *,
    .ios-login-page *:before,
    .ios-login-page *:after {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
    }
}