:root {
    --login-deep: #020815;
    --login-ink: #06142b;
    --login-navy: #071c3f;
    --login-blue: #0b8dff;
    --login-cyan: #42e8ff;
    --login-white: #ffffff;
    --login-muted: rgba(255, 255, 255, 0.68);
    --login-line: rgba(160, 218, 255, 0.22);
}

* {
    box-sizing: border-box;
}

body.se-login-page {
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
    background:
        linear-gradient(135deg, rgba(2, 8, 21, 0.98) 0%, rgba(6, 20, 43, 0.97) 56%, rgba(7, 63, 137, 0.95) 100%);
    color: var(--login-white);
    font-family: "Lato", Arial, sans-serif;
}

body.se-login-light {
    background: linear-gradient(135deg, #eef8ff 0%, #ffffff 48%, #dffbff 100%);
    color: var(--login-ink);
}

.se-login-shell {
    position: relative;
    min-height: 100vh;
    padding: 34px 18px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.se-login-shell:before {
    position: absolute;
    content: "";
    inset: 0;
    background-image:
        linear-gradient(rgba(66, 232, 255, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(66, 232, 255, 0.08) 1px, transparent 1px);
    background-size: 68px 68px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.72), transparent 80%);
}

.se-login-scan {
    position: absolute;
    display: block;
    height: 220px;
    width: 780px;
    border: 1px solid rgba(66, 232, 255, 0.14);
    background: linear-gradient(90deg, transparent, rgba(66, 232, 255, 0.16), transparent);
    transform: rotate(-18deg);
    animation: loginScan 10s linear infinite;
}

.se-login-scan.one {
    top: 80px;
    left: -260px;
}

.se-login-scan.two {
    right: -240px;
    bottom: 80px;
    animation-delay: -4s;
}

@keyframes loginScan {
    0%, 100% { opacity: 0.2; transform: translateX(-28px) rotate(-18deg); }
    50% { opacity: 0.58; transform: translateX(34px) rotate(-18deg); }
}

.se-login-container {
    position: relative;
    z-index: 2;
    width: min(1180px, 100%);
    margin: 0 auto;
}

.se-login-frame {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.82fr);
    gap: 26px;
    align-items: stretch;
}

.se-login-story,
.se-login-card {
    border: 1px solid var(--login-line);
    border-radius: 34px;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 34px 90px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(22px);
}

.se-login-light .se-login-story,
.se-login-light .se-login-card {
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 34px 90px rgba(6, 20, 43, 0.13);
}

.se-login-story {
    position: relative;
    min-height: 650px;
    padding: 44px;
    overflow: hidden;
}

.se-login-brand img {
    width: 230px;
    max-width: 100%;
    padding: 7px 10px;
    border-radius: 18px;
    background: #ffffff;
}

.se-login-copy {
    max-width: 620px;
    margin-top: 72px;
}

.se-login-kicker {
    display: inline-flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 18px;
    color: var(--login-cyan);
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}

.se-login-kicker:before {
    content: "";
    width: 28px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--login-cyan), var(--login-blue));
}

.se-login-copy h1 {
    margin: 0 0 20px;
    color: #ffffff;
    font-size: 3rem;
    line-height: 1.08;
    font-weight: 900;
}

.se-login-light .se-login-copy h1 {
    color: var(--login-ink);
}

.se-login-copy p {
    max-width: 560px;
    color: var(--login-muted);
    font-size: 1rem;
    line-height: 1.8;
}

.se-login-light .se-login-copy p {
    color: #516078;
}

.se-proof-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    max-width: 620px;
    margin-top: 34px;
}

.se-proof-grid div,
.se-security-strip span {
    border: 1px solid var(--login-line);
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(14px);
}

.se-proof-grid div {
    padding: 16px;
    border-radius: 18px;
}

.se-proof-grid strong,
.se-proof-grid small {
    display: block;
}

.se-proof-grid strong {
    color: #ffffff;
    font-size: 1.08rem;
    font-weight: 900;
}

.se-proof-grid small {
    color: var(--login-muted);
}

.se-login-light .se-proof-grid strong {
    color: var(--login-ink);
}

.se-login-light .se-proof-grid small {
    color: #607088;
}

.se-login-visual {
    position: absolute;
    right: 22px;
    bottom: 18px;
    width: min(54%, 420px);
    opacity: 0.95;
}

.se-login-card {
    padding: 34px;
}

.se-card-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 26px;
}

.se-card-topbar img {
    width: 190px;
    max-width: 70%;
    padding: 6px 9px;
    border-radius: 16px;
    background: #ffffff;
}

.se-theme-toggle {
    display: inline-flex;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--login-line);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--login-cyan);
    cursor: pointer;
}

.se-login-card h2 {
    margin: 0 0 8px;
    color: #ffffff;
    font-size: 1.72rem;
    font-weight: 900;
}

.se-login-light .se-login-card h2 {
    color: var(--login-ink);
}

.se-login-card > p {
    margin-bottom: 26px;
    color: var(--login-muted);
}

.se-login-light .se-login-card > p {
    color: #607088;
}

.se-auth-form {
    display: block;
}

.se-auth-form.is-hidden {
    display: none;
}

.se-field {
    margin-bottom: 17px;
}

.se-field label {
    display: block;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 800;
}

.se-login-light .se-field label {
    color: var(--login-ink);
}

.se-input {
    position: relative;
}

.se-input input,
.se-input select {
    width: 100%;
    height: 54px;
    padding: 0 48px 0 16px;
    border: 1px solid rgba(160, 218, 255, 0.24);
    border-radius: 17px;
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    outline: none;
    transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.se-input select option {
    color: var(--login-ink);
}

.se-login-light .se-input input,
.se-login-light .se-input select {
    background: #ffffff;
    color: var(--login-ink);
}

.se-input input::placeholder {
    color: rgba(255, 255, 255, 0.46);
}

.se-login-light .se-input input::placeholder {
    color: #8c98aa;
}

.se-input input:focus,
.se-input select:focus {
    border-color: var(--login-cyan);
    box-shadow: 0 0 0 4px rgba(66, 232, 255, 0.12);
}

.se-input i {
    position: absolute;
    right: 16px;
    top: 50%;
    color: var(--login-cyan);
    transform: translateY(-50%);
}

.se-form-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin: 10px 0 20px;
    color: var(--login-muted);
    font-size: 13px;
}

.se-form-row label {
    display: flex;
    gap: 8px;
    align-items: center;
    margin: 0;
}

.se-form-row a,
.se-link-button {
    border: 0;
    background: transparent;
    color: var(--login-cyan);
    cursor: pointer;
    font-weight: 800;
}

.se-login-submit,
.se-secondary-action {
    width: 100%;
    min-height: 54px;
    border: 0;
    border-radius: 18px;
    font-weight: 900;
    cursor: pointer;
    transition: transform 180ms ease, box-shadow 180ms ease;
}

.se-login-submit {
    background: linear-gradient(135deg, var(--login-cyan), var(--login-blue));
    color: var(--login-ink);
    box-shadow: 0 18px 42px rgba(11, 141, 255, 0.34);
}

.se-login-submit:hover,
.se-secondary-action:hover {
    transform: translateY(-2px);
}

.se-secondary-action {
    margin-top: 12px;
    border: 1px solid rgba(66, 232, 255, 0.28);
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
}

.se-login-light .se-secondary-action {
    color: var(--login-ink);
}

.se-form-switch {
    margin-top: 20px;
    text-align: center;
    color: var(--login-muted);
}

.se-security-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 24px;
}

.se-security-strip span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 10px;
    border-radius: 999px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 12px;
}

.se-login-light .se-security-strip span {
    color: #516078;
}

#load_screen {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
    background: rgba(2, 8, 21, 0.78);
    backdrop-filter: blur(10px);
}

#load_screen span {
    width: 58px;
    height: 58px;
    border: 4px solid rgba(255, 255, 255, 0.2);
    border-top-color: var(--login-cyan);
    border-radius: 50%;
    animation: spin 780ms linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 991px) {
    .se-login-frame {
        grid-template-columns: 1fr;
    }

    .se-login-story {
        min-height: auto;
    }

    .se-login-visual {
        position: relative;
        right: auto;
        bottom: auto;
        width: 100%;
        max-width: 380px;
        margin-top: 28px;
    }
}

@media (max-width: 640px) {
    .se-login-shell {
        padding: 18px 12px;
    }

    .se-login-story,
    .se-login-card {
        border-radius: 24px;
        padding: 24px;
    }

    .se-login-copy {
        margin-top: 38px;
    }

    .se-login-copy h1 {
        font-size: 2.05rem;
    }

    .se-proof-grid {
        grid-template-columns: 1fr;
    }

    .se-form-row {
        align-items: flex-start;
        flex-direction: column;
    }
}