.msa-form {
    max-width: 400px;
    margin: 0 auto;
    font-family: var(--msa-font-family, 'Oswald', sans-serif);
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.msa-field { display: flex; flex-direction: column; }
.msa-field--inline {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: var(--msa-field-inline-gap, 24px);
}
.msa-field label {
    font-size: 13px;
    letter-spacing: 0.5px;
    color: var(--msa-field-label-color, rgba(255,255,255,0.8));
    margin-bottom: 6px;
}
.msa-field--inline label { margin-bottom: 0; display: flex; align-items: center; gap: 8px; font-size: 13px; flex-shrink: 0; }

.msa-form input[type="email"],
.msa-form input[type="password"],
.msa-form input[type="text"],
.msa-form input[type="number"] {
    font-size: 15px;
    font-family: var(--msa-font-family, 'Oswald', sans-serif);
    letter-spacing: 0.5px;
    background-color: var(--msa-field-bg, rgba(91,143,255,0.06));
    border: 1px solid var(--msa-field-border, rgba(91,143,255,0.4));
    border-radius: var(--msa-field-radius, 6px);
    color: var(--msa-field-text, #fff);
    padding: 12px 14px;
    width: 100%;
    box-sizing: border-box;
}
.msa-form input::placeholder { color: var(--msa-link-color, rgba(91,143,255,0.8)); opacity: 0.8; }

/* Custom checkbox (Remember me, etc.) - square with a drawn checkmark,
   styled from the same field variables as everything else, to match an
   existing site checkbox style rather than the browser default. */
.msa-form input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    flex: none;
    margin: 0;
    border: 1px solid var(--msa-field-border, rgba(91,143,255,0.4));
    border-radius: 4px;
    background-color: var(--msa-field-bg, rgba(91,143,255,0.06));
    position: relative;
    cursor: pointer;
}
.msa-form input[type="checkbox"]:checked {
    background-color: var(--msa-button-bg, #1DF5A4);
    border-color: var(--msa-button-bg, #1DF5A4);
}
.msa-form input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid var(--msa-button-text, #0D0D0D);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.msa-forgot-link { font-size: 13px; color: var(--msa-link-color, #5B8FFF); text-decoration: none; }
.msa-forgot-link:hover { text-decoration: underline; }

.msa-button {
    width: var(--msa-button-width, 100%);
    align-self: var(--msa-button-align, stretch);
    padding: 18px 32px;
    border-radius: var(--msa-button-radius, 10px);
    border: none;
    background-color: var(--msa-button-bg, #1DF5A4);
    color: var(--msa-button-text, #0D0D0D);
    font-size: 16px;
    font-family: var(--msa-font-family, 'Oswald', sans-serif);
    letter-spacing: 0.5px;
    font-weight: 500;
    cursor: pointer;
}
.msa-button:disabled { background-color: #2A2A2A; color: #555555; cursor: not-allowed; }
.msa-button--secondary { background-color: transparent; border: 1px solid var(--msa-field-border, rgba(91,143,255,0.4)); color: var(--msa-field-text, #fff); }

.msa-error {
    display: flex;
    align-items: center;
    gap: 6px;
    background-color: rgba(255,45,133,0.1);
    border-radius: 8px;
    padding: 10px;
    font-size: 13px;
    color: #FF2D85;
    font-family: var(--msa-font-family, 'Oswald', sans-serif);
    letter-spacing: 0.5px;
}
.msa-success {
    background-color: rgba(0,230,118,0.1);
    border-radius: 8px;
    padding: 10px;
    font-size: 13px;
    color: #00E676;
    font-family: var(--msa-font-family, 'Oswald', sans-serif);
    letter-spacing: 0.5px;
}

.msa-account-link {
    font-family: var(--msa-font-family, 'Oswald', sans-serif);
    letter-spacing: 0.5px;
    color: var(--msa-link-color, #5B8FFF);
    text-decoration: none;
    cursor: pointer;
}
.msa-account-link:hover { text-decoration: underline; }

/* Sign-up: gender pills */
.msa-pill-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.msa-pill {
    flex: 1;
    min-width: 90px;
    padding: 13px 10px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--msa-link-color, #5B8FFF);
    background: transparent;
    color: var(--msa-link-color, #5B8FFF);
    font-family: var(--msa-font-family, 'Oswald', sans-serif);
    letter-spacing: 0.5px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
}
.msa-pill.msa-pill--active {
    background-color: var(--msa-link-color, #5B8FFF);
    color: var(--msa-field-bg, #0A0F1C);
}

/* Sign-up: date of birth row */
.msa-date-row { display: flex; gap: 10px; }
.msa-date-group { flex: 1; }
.msa-date-group label {
    font-size: 11px;
    text-align: center;
    display: block;
}
.msa-date-group input { text-align: center; }

/* Sign-up: availability rows */
.msa-availability-row {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: var(--msa-field-bg, rgba(91,143,255,0.06));
    border-radius: 10px;
    padding: 12px 14px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}
.msa-availability-day {
    width: 44px;
    font-size: 13px;
    font-weight: 600;
    color: var(--msa-field-text, #fff);
    font-family: var(--msa-font-family, 'Oswald', sans-serif);
    letter-spacing: 0.5px;
}
.msa-availability-options {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.msa-availability-options .msa-pill {
    flex: none;
    min-width: 0;
    padding: 6px 12px;
}
.msa-availability-loading {
    font-size: 13px;
    color: var(--msa-field-label-color, rgba(255,255,255,0.8));
    font-family: var(--msa-font-family, 'Oswald', sans-serif);
}