:root {
    --auth-bg: #041725;
    --auth-panel: #082c43;
    --auth-panel-soft: rgba(12, 43, 64, 0.78);
    --auth-line: rgba(255, 255, 255, 0.1);
    --auth-text: #f5f7fb;
    --auth-muted: #8c9db5;
    --auth-accent: #feb019;
    --auth-success: #0ecb81;
}

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

html,
body {
    margin: 0;
}

body {
    min-height: 100vh;
    color: var(--auth-text);
    background:
        radial-gradient(circle at 18% 12%, rgba(254, 176, 25, 0.14), transparent 23rem),
        radial-gradient(circle at 90% 90%, rgba(14, 203, 129, 0.07), transparent 24rem),
        linear-gradient(145deg, #031522 0%, #061e30 52%, #041522 100%);
    font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
}

.login-page {
    overflow-x: hidden;
}

.login-page svg {
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.login-shell {
    display: grid;
    min-height: 100vh;
    grid-template-columns: minmax(390px, 0.95fr) minmax(470px, 1.05fr);
}

.login-intro {
    position: relative;
    display: flex;
    min-height: 100vh;
    flex-direction: column;
    padding: 52px clamp(42px, 6vw, 92px);
    overflow: hidden;
    border-right: 1px solid var(--auth-line);
    background:
        linear-gradient(135deg, rgba(8, 44, 67, 0.98), rgba(5, 29, 46, 0.94)),
        radial-gradient(circle at 80% 48%, rgba(254, 176, 25, 0.18), transparent 23rem);
}

.login-intro::before,
.login-intro::after {
    position: absolute;
    content: "";
    border: 1px solid rgba(254, 176, 25, 0.08);
    border-radius: 50%;
}

.login-intro::before {
    right: -190px;
    bottom: -225px;
    width: 520px;
    height: 520px;
}

.login-intro::after {
    right: -90px;
    bottom: -125px;
    width: 320px;
    height: 320px;
}

.auth-brand {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    gap: 12px;
    color: var(--auth-text);
    font-size: 21px;
    font-weight: 700;
    text-decoration: none;
}

.auth-brand > span:last-child > span {
    color: var(--auth-accent);
}

.auth-brand-mark {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border-radius: 12px;
    color: #092338;
    background: var(--auth-accent);
    box-shadow: 0 10px 28px rgba(254, 176, 25, 0.22);
}

.auth-brand-mark svg {
    width: 24px;
    height: 24px;
    stroke-width: 2.2;
}

.market-status {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    gap: 9px;
    margin-top: 32px;
    padding: 9px 12px;
    border: 1px solid var(--auth-line);
    border-radius: 9px;
    color: var(--auth-muted);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.market-status span,
.login-eyebrow span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--auth-success);
    box-shadow: 0 0 0 5px rgba(14, 203, 129, 0.1);
}

.login-intro-copy {
    position: relative;
    z-index: 1;
    margin: auto 0;
    padding: 70px 0;
}

.login-eyebrow {
    display: flex;
    align-items: center;
    gap: 11px;
    margin: 0 0 20px;
    color: var(--auth-accent) !important;
    font-size: 11px !important;
    font-weight: 700;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.login-intro h1 {
    max-width: 650px;
    margin: 0 0 22px;
    color: #fff;
    font-size: clamp(46px, 5vw, 72px);
    font-weight: 600;
    line-height: 1.04;
    letter-spacing: -0.04em;
}

.login-intro h1 em {
    color: var(--auth-accent);
    font-style: normal;
}

.login-intro-copy > p:last-child {
    max-width: 570px;
    margin: 0;
    color: #a7b8c9;
    font-size: 16px;
    line-height: 1.75;
}

.login-signals {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.login-signals > div {
    display: flex;
    min-width: 205px;
    align-items: center;
    gap: 12px;
    padding: 13px 15px;
    border: 1px solid var(--auth-line);
    border-radius: 10px;
    background: rgba(4, 23, 37, 0.4);
}

.signal-icon {
    display: grid;
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    place-items: center;
    border-radius: 9px;
    color: var(--auth-accent);
    background: rgba(254, 176, 25, 0.1);
}

.signal-icon svg {
    width: 18px;
    height: 18px;
}

.login-signals small,
.login-signals strong {
    display: block;
}

.login-signals small {
    margin-bottom: 3px;
    color: var(--auth-muted);
    font-size: 10px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.login-signals strong {
    color: var(--auth-text);
    font-size: 12px;
    font-weight: 600;
}

.login-signals .signal-positive {
    color: var(--auth-success);
}

.login-panel {
    display: flex;
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 46px clamp(24px, 6vw, 86px) 28px;
    background:
        radial-gradient(circle at 82% 8%, rgba(254, 176, 25, 0.1), transparent 23rem),
        linear-gradient(145deg, #041725 0%, #061e31 55%, #051724 100%);
}

.login-card {
    position: relative;
    width: min(100%, 480px);
    padding: 46px 44px 34px;
    overflow: hidden;
    border: 1px solid var(--auth-line);
    border-radius: 18px;
    background: rgba(12, 43, 64, 0.82);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(18px);
}

.login-card::before {
    position: absolute;
    top: 0;
    right: 42px;
    left: 42px;
    height: 3px;
    content: "";
    background: var(--auth-accent);
    box-shadow: 0 0 20px rgba(254, 176, 25, 0.65);
}

.login-card-heading {
    margin-bottom: 28px;
}

.login-kicker {
    color: var(--auth-accent);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.login-card-heading h2 {
    margin: 9px 0 8px;
    color: var(--auth-text);
    font-size: 28px;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.login-card-heading p {
    margin: 0;
    color: var(--auth-muted);
    font-size: 14px;
    line-height: 1.6;
}

.input-shell {
    position: relative;
}

.input-shell > svg {
    position: absolute;
    top: 50%;
    left: 15px;
    width: 18px;
    height: 18px;
    color: #61758d;
    pointer-events: none;
    transform: translateY(-50%);
    transition: color 180ms ease;
}

.login-page .input-shell input {
    min-height: 50px;
    padding-left: 46px;
}

.input-shell:focus-within > svg {
    color: var(--auth-accent);
}

.login-submit {
    display: flex;
    min-height: 50px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 24px;
}

.login-submit svg {
    width: 18px;
    height: 18px;
    transition: transform 180ms ease;
}

.login-submit:hover svg {
    transform: translateX(3px);
}

.login-register {
    margin: 25px 0 0;
    color: var(--auth-muted);
    font-size: 13px;
    text-align: center;
}

.back-home {
    display: table;
    margin: 17px auto 0;
    color: #7890a8 !important;
    font-size: 12px;
    font-weight: 500 !important;
}

.back-home span {
    display: inline-block;
    margin-right: 4px;
    transition: transform 180ms ease;
}

.back-home:hover span {
    transform: translateX(-3px);
}

.login-footer {
    margin: 25px 0 0;
    color: #61758d;
    font-size: 11px;
    letter-spacing: 0.05em;
}

.container {
    background: transparent;
}

.register {
    position: relative;
    width: min(100%, 450px);
    min-width: 0;
    padding: 42px 40px 32px;
    overflow: hidden;
    border: 1px solid var(--auth-line);
    border-radius: 18px;
    background: var(--auth-panel-soft);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(18px);
}

.register::before {
    position: absolute;
    top: 0;
    right: 34px;
    left: 34px;
    height: 3px;
    content: "";
    background: var(--auth-accent);
    box-shadow: 0 0 20px rgba(254, 176, 25, 0.65);
}

.register center:first-child {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    margin-bottom: 26px;
}

.register img {
    width: 150px;
    height: auto;
}

.register h2 {
    color: var(--auth-text);
    font-size: 25px;
    font-weight: 600;
}

.register .login-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-group {
    display: flex;
    width: 100%;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    color: var(--auth-muted);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid var(--auth-line);
    border-radius: 9px;
    outline: 0;
    color: var(--auth-text);
    background: rgba(4, 23, 37, 0.72);
    font: inherit;
    transition: border-color 180ms ease, box-shadow 180ms ease;
}

.form-group input::placeholder {
    color: #61758d;
}

.form-group input:focus {
    border-color: var(--auth-accent);
    box-shadow: 0 0 0 3px rgba(254, 176, 25, 0.12);
}

form > center {
    margin-top: 22px;
}

form button {
    width: 100%;
    padding: 13px 18px;
    border: 0;
    border-radius: 9px;
    color: #152230;
    background: var(--auth-accent);
    box-shadow: 0 10px 25px rgba(254, 176, 25, 0.18);
    font: inherit;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: transform 180ms ease, box-shadow 180ms ease;
}

form button:hover {
    box-shadow: 0 14px 30px rgba(254, 176, 25, 0.28);
    transform: translateY(-2px);
}

.alert-error,
.alert-success {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    margin-bottom: 16px;
    padding: 11px 13px;
    border-radius: 8px;
    font-size: 13px;
}

.alert-error > span,
.alert-success > span {
    display: inline-grid;
    width: 18px;
    height: 18px;
    flex: 0 0 18px;
    place-items: center;
    border: 1px solid currentColor;
    border-radius: 50%;
    font-size: 10px;
    font-weight: 700;
}

.alert-error {
    color: #ff9da8;
    border: 1px solid rgba(252, 90, 105, 0.3);
    background: rgba(252, 90, 105, 0.1);
}

.alert-success {
    color: #7ce7b6;
    border: 1px solid rgba(14, 203, 129, 0.3);
    background: rgba(14, 203, 129, 0.1);
}

.register > center:last-child {
    margin-top: 24px;
    color: var(--auth-muted);
    font-size: 13px;
    line-height: 1.9;
}

.register a {
    color: var(--auth-accent);
    font-weight: 600;
    text-decoration: none;
}

.register a:hover {
    text-decoration: underline;
}

@media (max-width: 480px) {
    .container {
        padding: 18px 14px;
    }

    .register {
        padding: 34px 22px 26px;
        border-radius: 14px;
    }

    .register h2 {
        font-size: 22px;
    }
}

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

    .login-intro {
        min-height: auto;
        padding: 30px clamp(22px, 6vw, 54px) 34px;
        border-right: 0;
        border-bottom: 1px solid var(--auth-line);
    }

    .market-status,
    .login-signals {
        display: none;
    }

    .login-intro-copy {
        padding: 52px 0 10px;
    }

    .login-intro h1 {
        margin-bottom: 14px;
        font-size: clamp(36px, 8vw, 56px);
    }

    .login-intro-copy > p:last-child {
        max-width: 640px;
    }

    .login-panel {
        min-height: auto;
        padding-top: 52px;
        padding-bottom: 36px;
    }
}

@media (max-width: 560px) {
    .login-intro {
        padding: 22px 20px 28px;
    }

    .auth-brand {
        font-size: 18px;
    }

    .auth-brand-mark {
        width: 38px;
        height: 38px;
    }

    .login-intro-copy {
        padding-top: 40px;
    }

    .login-eyebrow {
        margin-bottom: 15px;
    }

    .login-intro h1 {
        font-size: 39px;
    }

    .login-intro-copy > p:last-child {
        font-size: 14px;
        line-height: 1.65;
    }

    .login-panel {
        padding: 30px 14px 24px;
    }

    .login-card {
        padding: 38px 22px 28px;
        border-radius: 14px;
    }

    .login-card-heading h2 {
        font-size: 24px;
    }

    .login-footer {
        text-align: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .login-page *,
    .login-page *::before,
    .login-page *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}

/* Registration page */
.register-shell {
    grid-template-columns: minmax(370px, 0.78fr) minmax(620px, 1.22fr);
}

.register-intro {
    position: sticky;
    top: 0;
}

.register-intro .login-intro-copy {
    padding-bottom: 48px;
}

.register-intro h1 {
    font-size: clamp(43px, 4.4vw, 66px);
}

.register-benefits {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 10px;
}

.register-benefits > div {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 11px 13px;
    border: 1px solid var(--auth-line);
    border-radius: 10px;
    background: rgba(4, 23, 37, 0.35);
}

.register-benefits > div > span {
    display: grid;
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    place-items: center;
    border-radius: 9px;
    color: var(--auth-accent);
    background: rgba(254, 176, 25, 0.1);
    font-size: 10px;
    font-weight: 700;
}

.register-benefits p,
.register-benefits strong,
.register-benefits small {
    display: block;
    margin: 0;
}

.register-benefits strong {
    color: var(--auth-text);
    font-size: 12px;
    font-weight: 600;
}

.register-benefits small {
    margin-top: 2px;
    color: var(--auth-muted);
    font-size: 10px;
}

.register-panel {
    height: auto;
    min-height: 100vh;
    justify-content: flex-start;
    padding-top: 54px;
}

.register-card {
    width: min(100%, 720px);
}

.register-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 16px;
}

.register-span-2 {
    grid-column: 1 / -1;
}

.register-form-grid .form-group label span {
    margin-left: 5px;
    color: #61758d;
    font-size: 9px;
    font-weight: 500;
    letter-spacing: 0.06em;
}

.register-form-grid small {
    min-height: 0;
    color: #ff9da8;
    font-size: 11px;
}

.register-form-grid small:empty {
    display: none;
}

.register-form-grid .success {
    color: #7ce7b6;
}

.register-submit:disabled {
    cursor: not-allowed;
    filter: saturate(0.5);
    opacity: 0.55;
    transform: none;
}

@media (max-width: 1100px) {
    .register-shell {
        grid-template-columns: minmax(330px, 0.7fr) minmax(560px, 1.3fr);
    }

    .register-intro {
        padding-right: 42px;
        padding-left: 42px;
    }
}

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

    .register-intro {
        position: relative;
    }

    .register-intro .login-intro-copy {
        padding-bottom: 10px;
    }

    .register-benefits {
        display: none;
    }

    .register-panel {
        padding-top: 44px;
    }
}

@media (max-width: 620px) {
    .register-form-grid {
        grid-template-columns: 1fr;
    }

    .register-span-2 {
        grid-column: auto;
    }

    .register-card {
        padding-right: 22px;
        padding-left: 22px;
    }
}