:root {
    color-scheme: light;
    --login-teal: #087f8c;
    --login-dark: #075e70;
    --login-ink: #17324d;
    --login-muted: #647e89;
}

* { box-sizing: border-box; }

body.login-page {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    min-height: 100svh;
    margin: 0;
    padding: 40px 24px 24px;
    background: radial-gradient(ellipse at 10% 10%, #d9eeed, transparent 55%), #f0f6f7;
    color: var(--login-ink);
    font-family: "Segoe UI", Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
}

button, input { font: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; }
[hidden] { display: none !important; }

.login-shell {
    display: grid;
    grid-template-columns: .95fr 1.05fr;
    width: 100%;
    max-width: 1040px;
    min-height: 650px;
    border: 1px solid #dce9ec;
    border-radius: 24px;
    background: #fff;
    box-shadow: 0 24px 70px -20px rgba(7, 74, 89, .2);
    overflow: hidden;
}

.login-brand {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 38px;
    padding: 42px;
    overflow: hidden;
    background: linear-gradient(150deg, #087787, #075667 80%);
    color: #fff;
}

.login-brand::before,
.login-brand::after {
    position: absolute;
    width: 410px;
    height: 410px;
    right: -260px;
    bottom: -200px;
    border: 1px solid rgba(178, 235, 231, .15);
    border-radius: 50%;
    content: "";
    pointer-events: none;
}

.login-brand::after {
    width: 560px;
    height: 560px;
    right: -330px;
    bottom: -275px;
}

.hospital-identity {
    display: flex;
    align-items: center;
    gap: 15px;
}

.hospital-identity img { flex: 0 0 auto; object-fit: contain; }
.brand-eyebrow { color: #c7e9eb; font-size: 11px; letter-spacing: 2px; }
.hospital-identity h2 { margin: 4px 0 0; font-size: 21px; font-weight: 650; letter-spacing: .8px; }

.brand-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #b4e7e5;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 1.3px;
}

.brand-tag > span { width: 6px; height: 6px; border-radius: 50%; background: #87dfd6; }
.brand-heading { margin: 20px 0; font-size: 39px; font-weight: 350; line-height: 1.25; letter-spacing: -.8px; }
.brand-heading strong { color: #c8f3ec; font-weight: 650; }
.brand-description { max-width: 330px; margin: 0; color: #c8e4e7; font-size: 14px; line-height: 1.8; }
.brand-features { display: grid; gap: 13px; margin: 24px 0 0; padding: 0; list-style: none; }
.brand-features li { display: flex; align-items: center; gap: 12px; font-size: 13px; color: #e4f5f5; }
.brand-features .fa { width: 18px; color: #91dad7; font-size: 16px; text-align: center; }
.brand-motto { position: relative; margin: 0; color: #b8dbdf; font-size: 11px; line-height: 1.7; }
.brand-motto span { padding: 0 7px; }

.login-panel {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    padding: 52px;
}

.login-eyebrow { color: var(--login-teal); font-size: 10px; font-weight: 700; letter-spacing: 1.6px; }
.login-intro h1 { margin: 12px 0; font-size: 34px; font-weight: 700; line-height: 1.2; letter-spacing: -.8px; }
.login-intro p { margin: 0; color: var(--login-muted); font-size: 14px; line-height: 1.7; }
#login-form { margin-top: 30px; }
.login-field { margin-bottom: 22px; }
.login-field label { display: block; margin-bottom: 9px; font-size: 13px; font-weight: 600; }
.login-input { position: relative; }

.login-input > .fa {
    position: absolute;
    top: 50%;
    left: 16px;
    width: 18px;
    color: #79939c;
    font-size: 17px;
    text-align: center;
    transform: translateY(-50%);
    pointer-events: none;
}

.login-input input {
    width: 100%;
    height: 52px;
    padding: 12px 48px 12px 46px;
    border: 1px solid #d5e2e6;
    border-radius: 10px;
    background: #fbfdfe;
    color: var(--login-ink);
    font-size: 15px;
    transition: border-color .18s ease, box-shadow .18s ease;
}

.login-input input::placeholder { color: #7d9199; opacity: 1; }
.login-input:focus-within > .fa { color: var(--login-teal); }
.login-input input:focus { outline: none; border-color: var(--login-teal); background: #fff; box-shadow: 0 0 0 3px rgba(8, 127, 140, .12); }
.login-input input:disabled { background: #edf2f4; color: #647e89; cursor: not-allowed; }

.password-toggle {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    border-radius: 7px;
    background: transparent;
    color: #69848e;
    font-size: 17px;
}

.password-toggle:hover:not(:disabled) { background: #eaf5f5; color: var(--login-dark); }
.password-toggle:disabled { opacity: .5; }
.password-toggle:focus-visible, .login-submit:focus-visible { outline: 3px solid #54b4bd; outline-offset: 3px; }

.login-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    width: 100%;
    min-height: 52px;
    margin-top: 8px;
    padding: 14px 20px;
    border: 1px solid transparent;
    border-radius: 10px;
    background: var(--login-teal);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    box-shadow: 0 6px 14px rgba(8, 127, 140, .15);
    transition: background-color .18s ease, box-shadow .18s ease;
}

.login-submit .fa { font-size: 12px; }
.login-submit:hover:not(:disabled) { background: var(--login-dark); box-shadow: 0 8px 18px rgba(8, 127, 140, .2); }
.login-submit:disabled { background: #637e87; box-shadow: none; }

.login-alert {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 22px;
    padding: 13px 15px;
    border: 1px solid #f0cfc9;
    border-radius: 9px;
    background: #fff5f3;
    color: #a03f32;
    font-size: 13px;
    line-height: 1.6;
    overflow-wrap: anywhere;
}

.login-alert > .fa { margin-top: 3px; font-size: 16px; }
.login-alert + #login-form { margin-top: 22px; }
.login-support { display: flex; align-items: flex-start; gap: 12px; margin-top: 30px; padding-top: 23px; border-top: 1px solid #e8eef0; }
.support-icon { padding-top: 2px; color: #7c969f; font-size: 19px; }
.login-support p { margin: 0; font-size: 12px; line-height: 1.7; }
.login-support strong { display: block; margin-bottom: 3px; color: #496672; font-weight: 600; }
.login-support p > span { color: var(--login-muted); }
.login-footer { margin-top: 24px; color: #728892; font-size: 11px; line-height: 1.8; text-align: center; }
.login-footer span { margin: 0 7px; }

@media (max-width: 1000px) {
    .login-brand { padding: 34px; }
    .login-panel { padding: 38px; }
    .brand-heading { font-size: 34px; }
}

@media (max-width: 760px) {
    body.login-page { padding: 24px 16px 20px; }
    .login-shell { grid-template-columns: 1fr; max-width: 460px; min-height: 0; border-radius: 20px; }
    .login-brand { padding: 24px 28px; }
    .hospital-identity { gap: 12px; }
    .hospital-identity img { width: 48px; height: 48px; }
    .hospital-identity h2 { font-size: 19px; }
    .brand-eyebrow { font-size: 10px; }
    .brand-content, .brand-motto { display: none; }
    .login-panel { padding: 32px 28px; }
    .login-intro h1 { font-size: 30px; }
    .login-input input { font-size: 16px; }
    .login-footer { max-width: 300px; margin-top: 20px; }
}

@media (max-width: 360px) {
    body.login-page { padding-right: 12px; padding-left: 12px; }
    .login-brand, .login-panel { padding-right: 22px; padding-left: 22px; }
}

@media (prefers-reduced-motion: reduce) {
    .login-input input, .login-submit { transition: none; }
}