.auth-layout {
    grid-template-columns: minmax(0, 1.06fr) minmax(360px, 0.8fr);
}

.auth-card {
    display: flex;
    min-width: 0;
    padding: 50px 60px 44px;
    background: var(--limgo-white);
}

.login-form-section {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-width: 0;
    transition:
        opacity 0.25s ease,
        transform 0.25s ease;
}

.auth-kicker {
    display: inline-flex;
    gap: 10px;
    align-items: center;
    align-self: flex-start;
    color: var(--limgo-blue);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.auth-kicker-icon {
    display: grid;
    place-items: center;
    width: 30px;
    height: 30px;
    border-radius: 10px;
    color: var(--limgo-white);
    background: var(--limgo-blue);
    box-shadow: 0 8px 20px rgba(36, 86, 216, 0.22);
}

.auth-kicker-icon-green {
    background: var(--limgo-green);
    box-shadow: 0 8px 20px rgba(0, 168, 107, 0.2);
}

.login-icon {
    display: grid;
    place-items: center;
    width: 66px;
    height: 66px;
    margin-top: 28px;
    border: 1px solid #d9e5ff;
    border-radius: 21px;
    color: var(--limgo-blue);
    background: var(--limgo-blue-soft);
    font-size: 25px;
}

.login-icon-success {
    border-color: #cfeee1;
    color: var(--limgo-green);
    background: var(--limgo-green-soft);
}

.login-title,
.join-room-title {
    margin: 20px 0 8px;
    color: var(--limgo-ink);
    font-size: 34px;
    line-height: 1.15;
    letter-spacing: -0.035em;
}

.join-room-title {
    font-size: 30px;
}

.login-description {
    margin: 0 0 24px;
    color: var(--limgo-muted);
    font-size: 14px;
    line-height: 1.6;
}

.field-label {
    margin: 0 0 7px;
    color: var(--limgo-ink);
    font-size: 12px;
    font-weight: 750;
}

.login-input-group {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    margin-bottom: 17px;
    border: 1px solid var(--limgo-border);
    border-radius: 13px;
    background: #fbfcfe;
    transition:
        border-color 0.18s ease,
        box-shadow 0.18s ease,
        background 0.18s ease;
}

.login-input-group:focus-within {
    border-color: var(--limgo-blue);
    background: var(--limgo-white);
    box-shadow: 0 0 0 4px rgba(36, 86, 216, 0.1);
}

.login-input-group > i {
    position: absolute;
    left: 15px;
    z-index: 1;
    color: #8d98aa;
    font-size: 14px;
    pointer-events: none;
}

.form-input {
    width: 100%;
    height: 50px;
    padding: 0 46px 0 43px;
    border: 0;
    outline: 0;
    color: var(--limgo-ink);
    background: transparent;
    font: inherit;
    font-size: 14px;
}

select.form-input {
    appearance: auto;
    cursor: pointer;
}

.form-input::placeholder {
    color: #a4adbc;
}

.password-toggle {
    position: absolute;
    right: 8px;
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 0;
    border-radius: 10px;
    color: #7e899c;
    background: transparent;
    cursor: pointer;
}

.password-toggle:hover {
    color: var(--limgo-blue);
    background: var(--limgo-blue-soft);
}

.login-error {
    display: none;
    gap: 9px;
    align-items: flex-start;
    margin: -2px 0 14px;
    padding: 11px 13px;
    border: 1px solid #f3c6ce;
    border-radius: 12px;
    color: #a5283e;
    background: #fff1f3;
    font-size: 12px;
    line-height: 1.45;
}

.login-error.show {
    display: flex;
}

.login-input-group.input-error {
    border-color: #dc4661;
    animation: limgo-shake 0.3s ease;
}

@keyframes limgo-shake {
    0%,
    100% {
        transform: translateX(0);
    }

    35% {
        transform: translateX(-5px);
    }

    70% {
        transform: translateX(5px);
    }
}

.login-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 50px;
    padding: 12px 20px;
    border: 0;
    border-radius: 13px;
    color: var(--limgo-white);
    background: var(--limgo-blue);
    box-shadow: 0 10px 24px rgba(36, 86, 216, 0.2);
    font: inherit;
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
    transition:
        background 0.18s ease,
        transform 0.18s ease,
        box-shadow 0.18s ease;
}

.login-btn:hover {
    background: var(--limgo-blue-dark);
    box-shadow: 0 13px 28px rgba(36, 86, 216, 0.27);
    transform: translateY(-1px);
}

.login-btn:disabled {
    cursor: wait;
    opacity: 0.72;
    transform: none;
}

#loginBtnText,
.login-btn-loader {
    align-items: center;
    gap: 8px;
}

#loginBtnText {
    display: inline-flex;
}

.login-btn-loader {
    display: none;
}

.login-btn-loader.show {
    display: inline-flex;
}

.register-copy {
    margin: 20px 0 0;
    color: var(--limgo-muted);
    font-size: 13px;
    text-align: center;
}

.register-copy a {
    display: inline-flex;
    gap: 6px;
    align-items: center;
    margin-left: 4px;
    color: var(--limgo-blue);
    font-weight: 800;
    text-decoration: none;
}

.auth-note {
    display: flex;
    gap: 9px;
    align-items: center;
    justify-content: center;
    margin-top: 22px;
    color: #8b95a7;
    font-size: 11px;
}

.auth-note i {
    color: var(--limgo-green);
}

.join-room-form {
    display: none;
}

.join-room-form.show {
    display: flex;
}

.room-input-row {
    display: flex;
    gap: 9px;
    align-items: stretch;
}

.room-select-wrap {
    flex: 1;
    min-width: 0;
}

.random-room-btn {
    display: grid;
    flex: 0 0 50px;
    place-items: center;
    width: 50px;
    height: 50px;
    padding: 0;
    border: 1px solid var(--limgo-border);
    border-radius: 13px;
    color: var(--limgo-blue);
    background: var(--limgo-white);
    cursor: pointer;
}

.random-room-btn:hover {
    border-color: var(--limgo-blue);
    background: var(--limgo-blue-soft);
}

.max-room-share-btn {
    color: #ffffff;
    border-color: transparent;
    background: linear-gradient(135deg, #6657ff 0%, #3678ff 52%, #17b9ef 100%);
}

.max-room-share-btn span {
    font-size: 10px;
    font-weight: 900;
    letter-spacing: -0.03em;
}

.max-room-share-btn:hover {
    color: #ffffff;
    border-color: transparent;
    background: linear-gradient(135deg, #5747f2 0%, #2868ed 52%, #0aa9dc 100%);
}

.join-room-btn {
    margin-top: 5px;
}

.login-divider {
    display: flex;
    gap: 12px;
    align-items: center;
    margin: 19px 0;
    color: #9aa4b4;
    font-size: 11px;
}

.login-divider::before,
.login-divider::after {
    flex: 1;
    height: 1px;
    background: var(--limgo-border);
    content: "";
}

.schedule-meeting-login-btn {
    color: var(--limgo-blue);
    border: 1px solid #cfdcff;
    background: var(--limgo-blue-soft);
    box-shadow: none;
}

.schedule-meeting-login-btn:hover {
    color: var(--limgo-white);
}

.auth-panel .lesson-panel-content {
    justify-content: center;
}

.auth-feature-card {
    display: flex;
    gap: 14px;
    align-items: center;
    margin-top: 25px;
    padding: 17px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
}

.auth-feature-card + .auth-feature-card {
    margin-top: 12px;
}

.auth-feature-icon {
    display: grid;
    flex: 0 0 44px;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 13px;
    color: var(--limgo-blue);
    background: var(--limgo-white);
}

.auth-feature-icon-green {
    color: var(--limgo-green);
}

.auth-feature-card strong,
.auth-feature-card span {
    display: block;
}

.auth-feature-card strong {
    color: var(--limgo-white);
    font-size: 13px;
}

.auth-feature-card span {
    margin-top: 4px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 11px;
    line-height: 1.4;
}

.auth-panel-bottom {
    display: flex;
    gap: 9px;
    align-items: center;
    margin-top: 35px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 12px;
}

.auth-panel-bottom i {
    color: #8ff0c9;
}

@media (max-width: 900px) {
    .auth-layout {
        grid-template-columns: 1fr;
        max-width: 620px;
    }

    .auth-panel .lesson-panel-content {
        padding: 38px 40px;
    }
}

@media (max-width: 620px) {
    .auth-card {
        padding: 34px 24px 30px;
    }

    .login-title,
    .join-room-title {
        font-size: 29px;
    }

    .auth-note {
        text-align: center;
    }

    .auth-panel .lesson-panel-content {
        padding: 32px 24px;
    }
}