/* =========================================================
   DISCIPLIX LOGIN — light blue theme
   Login-specific styles; keeps login.html and its i18n intact.
   ========================================================= */

:root {
    --login-bg: #eaf3fb;
    --login-bg-main: #ffffff;
    --login-primary: #015292;
    --login-primary-hover: #013259;
    --login-primary-light: #b4d1f1;
    --login-white: #ffffff;
    --login-text: #173b5c;
    --login-muted: #536f88;
    --login-border: #c5daed;
    --login-card: #ffffff;
    --login-card-hover: #edf5fc;
    --login-input: #f2f7fc;
    --login-heading: #07437b;
    --login-arabic: "Amiri", serif;
    --login-serif: "IBM Plex Serif", Georgia, serif;
    --login-logo: "Lancelot", cursive;
}

html {
    min-height: 100%;
    scroll-behavior: auto;
}

* {
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    margin: 0;
    color: var(--login-text);
    background: var(--login-bg);
    font-family: var(--login-arabic);
    overflow-x: hidden;
}

body.login-page {
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
a,
select {
    -webkit-tap-highlight-color: transparent;
}

.login-page {
    position: relative;
    display: flex;
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    padding: 118px 28px 64px;
    overflow: hidden;
    isolation: isolate;
    background:
        radial-gradient(ellipse at 12% 35%, rgba(180, 209, 241, .62) 0, rgba(180, 209, 241, 0) 34%),
        radial-gradient(ellipse at 88% 72%, rgba(210, 230, 248, .9) 0, rgba(210, 230, 248, 0) 35%),
        #eaf3fb;
}

/* Soft, solid-color background decoration — no gradients */
.background-glow {
    position: absolute;
    z-index: -1;
    border-radius: 50%;
    pointer-events: none;
    background: #b4d1f1;
    opacity: .42;
}

.background-glow-one {
    width: 430px;
    height: 430px;
    top: -210px;
    right: -110px;
    border: 42px solid rgba(1, 82, 146, .07);
    background: #c8def3;
}

.background-glow-two {
    width: 370px;
    height: 370px;
    bottom: -205px;
    left: -125px;
    border: 34px solid rgba(1, 82, 146, .06);
    background: #d1e5f7;
    opacity: .82;
}

/* Header */
.login-header {
    position: absolute;
    z-index: 20;
    top: 0;
    left: 0;
    right: 0;
    min-height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 14px clamp(18px, 4vw, 48px);
    border-bottom: 1px solid #124876;
    background: #18548b;
    box-shadow: 0 5px 20px rgba(7, 47, 82, .16);
}

.login-header-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    direction: ltr;
    white-space: nowrap;
}

.login-header-brand-english {
    color: #ffffff;
    font-family: var(--login-logo);
    font-size: 32px;
    letter-spacing: .4px;
    line-height: 1;
}

.login-header-brand-arabic {
    color: #d9eafb;
    font-family: var(--login-arabic);
    font-size: 15px;
    direction: rtl;
}

.login-header-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 22px;
    direction: ltr;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    direction: rtl;
    color: #f0f7ff;
    font-family: var(--login-arabic);
    font-size: 15px;
    transition: color .2s ease, transform .2s ease;
}

.back-link:hover {
    color: #ffffff;
    transform: translateX(2px);
}

.back-arrow {
    color: #c9e2fb;
    font-family: Arial, sans-serif;
    font-size: 16px;
    direction: ltr;
}

.language-switcher {
    display: flex;
    align-items: center;
    height: 40px;
    padding: 0 4px;
    border: 1px solid rgba(255, 255, 255, .42);
    border-radius: 10px;
    background: rgba(255, 255, 255, .12);
}

.language-selector {
    appearance: none;
    -webkit-appearance: none;
    width: 105px;
    height: 36px;
    padding: 0 28px 0 10px;
    border: 0;
    border-radius: 8px;
    outline: none;
    background-color: transparent;
    background-image:
        linear-gradient(45deg, transparent 50%, #55748f 50%),
        linear-gradient(135deg, #55748f 50%, transparent 50%);
    background-position: calc(100% - 13px) 15px, calc(100% - 9px) 15px;
    background-size: 4px 4px, 4px 4px;
    background-repeat: no-repeat;
    color: #ffffff;
    font-family: var(--login-arabic);
    font-size: 14px;
    cursor: pointer;
}

.language-selector option {
    background: #ffffff;
    color: #173b5c;
}

.language-selector:focus-visible {
    outline: 3px solid #b4d1f1;
    outline-offset: 2px;
}

/* Main two-column layout */
.login-wrapper {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: .95fr 1.05fr;
    align-items: center;
    gap: clamp(36px, 6vw, 78px);
    width: min(1050px, 100%);
}

.login-intro {
    direction: rtl;
    text-align: right;
    padding: 24px 0;
}

.login-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 44px;
    direction: ltr;
    padding: 10px 17px;
    border-radius: 14px;
    background: rgba(255, 255, 255, .56);
    border: 1px solid rgba(180, 209, 241, .9);
    box-shadow: 0 8px 22px rgba(7, 67, 123, .05);
}

.login-brand-english {
    color: var(--login-heading);
    font-family: var(--login-logo);
    font-size: 40px;
    letter-spacing: .4px;
    line-height: 1.1;
}

.login-brand-arabic {
    color: #426987;
    font-family: var(--login-arabic);
    font-size: 17px;
    direction: rtl;
}

.login-label {
    display: block;
    margin-bottom: 13px;
    color: var(--login-primary);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: .15px;
}

.login-intro h1 {
    margin: 0 0 22px;
    color: var(--login-heading);
    font-family: var(--login-arabic);
    font-size: clamp(42px, 5vw, 62px);
    text-shadow: 0 2px 0 rgba(255, 255, 255, .45);
    font-weight: 700;
    line-height: 1.25;
}

.login-intro > p {
    max-width: 500px;
    margin: 0;
    color: var(--login-muted);
    font-size: 19px;
    line-height: 1.95;
}

.login-intro-note {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    margin-top: 26px;
    color: #55748f;
    font-size: 15px;
    line-height: 1.8;
}

.intro-dot {
    flex: 0 0 8px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--login-primary);
    box-shadow: 0 0 0 4px #e3eef8;
}

/* Login card */
.login-card {
    width: 100%;
    padding: clamp(28px, 3.4vw, 42px);
    position: relative;
    overflow: hidden;
    border: 1px solid #c5daed;
    border-top: 4px solid #18548b;
    border-radius: 22px;
    background: #ffffff;
    box-shadow: 0 24px 60px rgba(7, 67, 123, .16), 0 4px 12px rgba(7, 67, 123, .05);
    direction: rtl;
}

/* .login-card::before {
    content: "";
    position: absolute;
    top: -66px;
    left: -58px;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: #e3eef8;
    border: 18px solid rgba(180, 209, 241, .35);
    pointer-events: none;
} */

.login-card-header,
.login-form,
.login-message,
.login-card-footer {
    position: relative;
    z-index: 1;
}

.login-card-header {
    margin-bottom: 28px;
    text-align: right;
}

.card-label {
    display: inline-block;
    margin-bottom: 9px;
    color: var(--login-primary);
    font-size: 15px;
    font-weight: 700;
}

.login-card-header h2 {
    margin: 0 0 8px;
    color: var(--login-heading);
    font-family: var(--login-arabic);
    font-size: 30px;
    line-height: 1.45;
}

.login-card-header p {
    margin: 0;
    color: var(--login-muted);
    font-size: 17px;
    line-height: 1.8;
}

.login-message {
    margin-bottom: 22px;
    padding: 13px 16px;
    border: 1px solid #b4d1f1;
    border-radius: 12px;
    background: #edf5fc;
    color: #174c7b;
    font-size: 16px;
    line-height: 1.8;
    text-align: right;
}

.hidden {
    display: none !important;
}

/* Form */
.login-form {
    width: 100%;
}

.input-group {
    width: 100%;
    margin-bottom: 21px;
    text-align: right;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    color: #244b6c;
    font-family: var(--login-arabic);
    font-size: 17px;
    font-weight: 700;
}

.password-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 8px;
}

.password-label-row label {
    margin-bottom: 0;
}

.forgot-link {
    color: var(--login-primary);
    font-family: var(--login-arabic);
    font-size: 14px;
    transition: color .2s ease;
}

.forgot-link:hover {
    color: var(--login-primary-hover);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.input-group input {
    display: block;
    width: 100%;
    height: 54px;
    padding: 0 16px;
    border: 1px solid #bfd4e8;
    border-radius: 12px;
    outline: none;
    background: var(--login-input);
    color: #173b5c;
    font-family: var(--login-serif);
    font-size: 16px;
    direction: ltr;
    text-align: left;
    transition: border-color .2s ease, background-color .2s ease, box-shadow .2s ease;
}

.input-group input::placeholder {
    color: #8195a8;
    opacity: 1;
}

.input-group input:hover {
    border-color: #91b7dc;
}

.input-group input:focus {
    border-color: var(--login-primary);
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(1, 82, 146, .12);
}

.input-group input:focus-visible {
    outline: none;
}

.login-button {
    display: block;
    width: 100%;
    min-height: 54px;
    margin-top: 5px;
    padding: 11px 18px;
    border: 1px solid var(--login-primary);
    border-radius: 12px;
    background: #015292;
    color: #ffffff;
    font-family: var(--login-arabic);
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: background-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.login-button:hover {
    background: var(--login-primary-hover);
    border-color: var(--login-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(1, 82, 146, .28);
}

.login-button:active {
    transform: translateY(0);
}

.login-button:focus-visible {
    outline: 3px solid #b4d1f1;
    outline-offset: 3px;
}

.register-prompt {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 21px;
    color: var(--login-muted);
    font-family: var(--login-arabic);
    font-size: 16px;
    text-align: center;
}

.register-prompt a {
    color: var(--login-primary);
    font-weight: 700;
    transition: color .2s ease;
}

.register-prompt a:hover {
    color: var(--login-primary-hover);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.login-card-footer {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 32px;
    color: #7890a6;
    font-family: var(--login-logo);
    font-size: 18px;
    direction: ltr;
}

.footer-line {
    flex: 1;
    height: 1px;
    background: #dce7f1;
}

/* Language direction */
html[dir="ltr"] .login-intro,
html[dir="ltr"] .login-card,
html[dir="ltr"] .login-card-header,
html[dir="ltr"] .input-group,
html[dir="ltr"] .login-message {
    direction: ltr;
    text-align: left;
}

html[dir="ltr"] .login-intro-note {
    justify-content: flex-start;
}

html[dir="ltr"] .password-label-row {
    flex-direction: row;
}

html[dir="ltr"] .input-group input {
    direction: ltr;
    text-align: left;
}

html[dir="ltr"] .login-header-actions {
    direction: ltr;
}

html[dir="ltr"] .back-link {
    direction: ltr;
}

/* Responsive layout */
@media (max-width: 900px) {
    .login-page {
        padding-top: 112px;
    }

    .login-wrapper {
        grid-template-columns: 1fr;
        max-width: 570px;
        gap: 28px;
    }

    .login-intro {
        padding: 8px 0;
        text-align: center;
    }

    .login-brand {
        margin-bottom: 25px;
    }

    .login-intro h1 {
        font-size: clamp(38px, 7vw, 50px);
    }

    .login-intro > p {
        margin-left: auto;
        margin-right: auto;
        font-size: 18px;
    }

    .login-intro-note {
        justify-content: center;
    }

    html[dir="ltr"] .login-intro {
        text-align: center;
    }

    html[dir="ltr"] .login-intro-note {
        justify-content: center;
    }
}

@media (max-width: 600px) {
    .login-header {
        min-height: 72px;
        padding: 12px 16px;
        gap: 12px;
    }

    .login-header-brand {
        gap: 6px;
    }

    .login-header-brand-english {
        font-size: 28px;
    }

    .login-header-brand-arabic {
        display: none;
    }

    .login-header-actions {
        gap: 12px;
    }

    .back-link {
        gap: 5px;
        font-size: 13px;
    }

    .language-switcher {
        height: 36px;
    }

    .language-selector {
        width: 88px;
        height: 32px;
        padding-left: 6px;
        font-size: 13px;
        background-position: calc(100% - 10px) 13px, calc(100% - 6px) 13px;
    }

    .login-page {
        padding: 96px 16px 34px;
    }

    .login-wrapper {
        width: 100%;
        gap: 22px;
    }

    .login-brand {
        margin-bottom: 20px;
        padding: 8px 13px;
    }

    .login-brand-english {
        font-size: 32px;
    }

    .login-brand-arabic {
        font-size: 15px;
    }

    .login-intro h1 {
        font-size: 37px;
        margin-bottom: 14px;
    }

    .login-intro > p {
        font-size: 16px;
        line-height: 1.9;
    }

    .login-intro-note {
        margin-top: 17px;
        font-size: 14px;
    }

    .login-card {
        padding: 27px 21px;
        border-radius: 17px;
    }

    .login-card-header {
        margin-bottom: 23px;
    }

    .login-card-header h2 {
        font-size: 26px;
    }

    .login-card-header p {
        font-size: 16px;
    }

    .input-group input,
    .login-button {
        min-height: 52px;
        height: 52px;
    }

    .login-card-footer {
        margin-top: 26px;
    }
}

@media (max-width: 400px) {
    .login-header {
        padding-left: 12px;
        padding-right: 12px;
    }

    .login-header-actions {
        gap: 8px;
    }

    .back-link {
        font-size: 12px;
    }

    .login-page {
        padding-left: 12px;
        padding-right: 12px;
    }

    .login-intro h1 {
        font-size: 33px;
    }

    .login-card {
        padding: 23px 16px;
    }

    .password-label-row {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px;
    }

    .register-prompt {
        flex-direction: column;
        gap: 2px;
    }
}

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