.rl-registration {
    --rl-bg: #070812;
    --rl-card: rgba(17, 19, 32, 0.94);
    --rl-field: rgba(7, 9, 17, 0.72);
    --rl-border: rgba(255, 255, 255, 0.1);
    --rl-accent: #7c5cff;
    --rl-accent-light: #b3a5ff;
    --rl-text: #f5f7ff;
    --rl-muted: #a5adbf;
    box-sizing: border-box;
    width: 100%;
    min-width: 0;
    padding: clamp(18px, 4vw, 54px) clamp(10px, 3vw, 28px) 70px;
    color: var(--rl-text);
    background:
        radial-gradient(circle at 85% 8%, rgba(88, 182, 255, 0.12), transparent 30%),
        radial-gradient(circle at 10% 75%, rgba(124, 92, 255, 0.16), transparent 35%),
        var(--rl-bg);
}

.rl-registration,
.rl-registration * {
    box-sizing: border-box;
}

.rl-registration-form {
    width: min(100%, 980px);
    margin-inline: auto;
}

.registration-intro {
    margin-bottom: 24px;
    text-align: center;
}

.registration-eyebrow {
    color: var(--rl-accent-light);
    font-size: 0.68rem;
    font-weight: 900;
    letter-spacing: 0.2em;
}

.registration-intro h1 {
    margin: 9px 0 0;
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.05;
}

.registration-intro p,
.section-description,
.form-actions p {
    margin: 10px 0 0;
    color: var(--rl-muted);
    line-height: 1.6;
}

.form-section {
    min-width: 0;
    margin: 0 0 16px;
    padding: clamp(20px, 4vw, 32px);
    border: 1px solid var(--rl-border);
    border-radius: 17px;
    background: linear-gradient(145deg, rgba(23, 25, 41, 0.96), var(--rl-card));
    box-shadow: 0 16px 44px rgba(0, 0, 0, 0.25);
}

.form-section legend {
    padding: 0 9px;
    color: #ffffff;
    font-size: 1.15rem;
    font-weight: 800;
}

.field-grid {
    display: grid;
    gap: 16px;
    margin-top: 18px;
}

.two-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 7px;
    min-width: 0;
    color: #e8ebf5;
    font-weight: 700;
}

.form-field small,
.toggle-field small {
    color: var(--rl-muted);
    font-size: 0.75rem;
    font-weight: 400;
}

.form-field input,
.availability-time {
    width: 100%;
    min-height: 44px;
    padding: 9px 12px;
    border: 1px solid var(--rl-border);
    border-radius: 9px;
    background: var(--rl-field);
    color: #ffffff;
    font: inherit;
}

.form-field input:focus,
.availability-time:focus {
    border-color: var(--rl-accent-light);
    outline: 2px solid rgba(124, 92, 255, 0.25);
}

.form-field input[readonly] {
    color: #ccd2e2;
    cursor: default;
}

.choice-row,
.choice-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 16px;
}

.choice-card {
    position: relative;
    display: inline-flex;
    flex: 1 1 130px;
    align-items: center;
    justify-content: center;
    min-height: 43px;
    padding: 8px 14px;
    border: 1px solid var(--rl-border);
    border-radius: 9px;
    background: var(--rl-field);
    color: #cbd1df;
    font-weight: 700;
    cursor: pointer;
}

.choice-card:has(input:checked) {
    border-color: var(--rl-accent-light);
    background: rgba(124, 92, 255, 0.2);
    color: #ffffff;
    box-shadow: 0 0 15px rgba(124, 92, 255, 0.18);
}

.choice-card input {
    position: absolute;
    opacity: 0;
}

.confirmation-row,
.toggle-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: #d8dce8;
    line-height: 1.55;
    cursor: pointer;
}

.confirmation-row input {
    flex: 0 0 auto;
    width: 18px;
    height: 18px;
    margin-top: 3px;
    accent-color: var(--rl-accent);
}

.toggle-field {
    justify-content: flex-start;
}

.toggle-row input {
    position: absolute;
    opacity: 0;
}

.toggle-control {
    position: relative;
    flex: 0 0 auto;
    width: 42px;
    height: 23px;
    border: 1px solid var(--rl-border);
    border-radius: 999px;
    background: #303542;
}

.toggle-control::after {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: #ffffff;
    content: "";
    transition: transform 0.2s ease;
}

.toggle-row input:checked + .toggle-control {
    background: var(--rl-accent);
}

.toggle-row input:checked + .toggle-control::after {
    transform: translateX(19px);
}

.other-mode-field {
    margin-top: 16px;
}

.timezone-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 16px;
    padding: 12px 14px;
    border: 1px solid var(--rl-border);
    border-radius: 9px;
    background: var(--rl-field);
}

.timezone-row strong {
    color: var(--rl-accent-light);
    overflow-wrap: anywhere;
}

.availability-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 14px;
}

.availability-row {
    display: grid;
    grid-template-columns: minmax(105px, 1fr) minmax(115px, 150px) auto minmax(115px, 150px);
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid var(--rl-border);
    border-radius: 10px;
    background: rgba(6, 8, 15, 0.46);
}

.availability-day {
    display: flex;
    align-items: center;
    gap: 9px;
    font-weight: 700;
}

.availability-day input {
    width: 17px;
    height: 17px;
    accent-color: var(--rl-accent);
}

.availability-row:not(.enabled) .availability-time {
    opacity: 0.45;
}

.reminder-options {
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--rl-border);
}

.field-label {
    color: #e8ebf5;
    font-weight: 700;
}

.registration-message {
    margin-bottom: 16px;
    padding: 13px 16px;
    border: 1px solid var(--rl-border);
    border-radius: 10px;
}

.registration-message[data-state="error"] {
    border-color: rgba(255, 92, 110, 0.5);
    background: rgba(255, 92, 110, 0.1);
    color: #ffabb5;
}

.registration-message[data-state="success"] {
    border-color: rgba(80, 220, 150, 0.5);
    background: rgba(80, 220, 150, 0.1);
    color: #9bf0c5;
}

.form-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 8px;
    text-align: center;
}

.primary-button {
    min-height: 48px;
    padding: 0 26px;
    border: 1px solid var(--rl-accent-light);
    border-radius: 10px;
    background: linear-gradient(135deg, #6d4df2, #4c90e8);
    color: #ffffff;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 10px 28px rgba(80, 70, 220, 0.28);
}

.primary-button:disabled {
    cursor: wait;
    opacity: 0.65;
}

.rl-registration [hidden] {
    display: none !important;
}

@media (max-width: 700px) {
    .two-columns {
        grid-template-columns: 1fr;
    }

    .availability-row {
        grid-template-columns: 1fr 1fr;
    }

    .availability-day {
        grid-column: 1 / -1;
    }

    .availability-separator {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .rl-registration * {
        transition: none !important;
    }
}