/* Unlock / upgrade page (/upgrade?product=...). Builds on pl-plan-checkout.css.
   Matches the dashboard look: flat, square, black & white, Helvetica Neue. */

#upgradePage {
    --pl-line: #e4e4e4;
    --pl-line-strong: #d4d4d4;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.pl-upgrade-main {
    max-width: 540px;
}

.pl-upgrade-loading {
    padding: 56px 0;
    text-align: center;
    color: var(--pl-muted);
    font-size: 14px;
}

/* ---- Plan / quantity selection card ---- */
.pl-upgrade-card {
    border: 1px solid var(--pl-line-strong);
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    background: #fff;
}

.pl-upgrade-head .pl-upgrade-eyebrow {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--pl-ink);
    margin-bottom: 12px;
}

.pl-upgrade-head h1 {
    margin: 0 0 8px;
    font-size: 28px;
    font-weight: 400;
    letter-spacing: -0.02em;
    color: var(--pl-ink);
}

.pl-upgrade-head p {
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
    color: var(--pl-muted);
}

.pl-upgrade-qty-mode {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.pl-upgrade-qty-mode[hidden],
.pl-upgrade-tiers[hidden] {
    display: none;
}

.pl-upgrade-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.pl-upgrade-amt {
    font-size: 40px;
    font-weight: 400;
    letter-spacing: -0.03em;
    color: var(--pl-ink);
}

.pl-upgrade-per {
    font-size: 13px;
    color: var(--pl-muted);
}

.pl-upgrade-current {
    margin: 0 0 14px;
    padding: 11px 14px;
    border: 1px solid var(--pl-line);
    background: #fafafa;
    color: #3f3f46;
    font-size: 13px;
    line-height: 1.45;
}

/* Quantity stepper */
.pl-upgrade-qty {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border: 1px solid var(--pl-line-strong);
    background: #fff;
}

.pl-upgrade-qty-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--pl-ink);
}

.pl-upgrade-stepper {
    display: flex;
    align-items: center;
    gap: 6px;
}

.pl-upgrade-stepper button {
    width: 34px;
    height: 34px;
    border: 1px solid var(--pl-line-strong);
    background: #fff;
    font-size: 18px;
    line-height: 1;
    color: var(--pl-ink);
    cursor: pointer;
    transition: background 120ms ease, color 120ms ease, border-color 120ms ease;
}

.pl-upgrade-stepper button:hover {
    border-color: var(--pl-ink);
    background: var(--pl-ink);
    color: #fff;
}

.pl-upgrade-stepper span {
    min-width: 44px;
    text-align: center;
    font-size: 16px;
    font-weight: 600;
    color: var(--pl-ink);
}

/* Tier options */
.pl-upgrade-tiers {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pl-upgrade-tier {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 16px 18px;
    border: 1px solid var(--pl-line-strong);
    background: #fff;
    cursor: pointer;
    text-align: left;
    transition: border-color 120ms ease, box-shadow 120ms ease;
}

.pl-upgrade-tier:hover {
    border-color: var(--pl-ink);
}

.pl-upgrade-tier.is-selected {
    border-color: var(--pl-ink);
    box-shadow: inset 0 0 0 1px var(--pl-ink);
}

.pl-upgrade-tier-sends {
    font-size: 15px;
    font-weight: 600;
    color: var(--pl-ink);
}

.pl-upgrade-tier-price {
    font-size: 18px;
    font-weight: 600;
    color: var(--pl-ink);
}

.pl-upgrade-tier-price small {
    font-size: 12px;
    font-weight: 500;
    color: var(--pl-muted);
}

/* Feature list */
.pl-upgrade-features {
    list-style: none;
    margin: 0;
    padding: 20px 0 0;
    border-top: 1px solid var(--pl-line);
    display: flex;
    flex-direction: column;
    gap: 11px;
}

.pl-upgrade-features li {
    position: relative;
    padding-left: 24px;
    font-size: 14px;
    line-height: 1.45;
    color: #3a3a3a;
}

.pl-upgrade-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--pl-ink);
    font-weight: 700;
}

.pl-upgrade-total {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid var(--pl-line);
    font-size: 14px;
    color: var(--pl-ink);
}

.pl-upgrade-total strong {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.02em;
}

/* ---- Review & confirm ---- */
.pl-upgrade-group {
    margin: 16px 0 0;
    padding: 16px 18px;
    border: 1px solid var(--pl-line-strong);
    background: #fff;
}

.pl-upgrade-group-adding {
    background: #fafafa;
}

.pl-upgrade-lines {
    margin: 0;
}

.pl-upgrade-lines-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--pl-muted);
    margin-bottom: 10px;
}

.pl-upgrade-group-adding .pl-upgrade-lines-label {
    color: var(--pl-ink);
}

.pl-upgrade-line {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    padding: 9px 0;
    font-size: 14px;
    color: var(--pl-ink);
    border-bottom: 1px solid var(--pl-line);
}

.pl-upgrade-line:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.pl-upgrade-line:first-child {
    padding-top: 0;
}

.pl-upgrade-line-name {
    display: flex;
    flex-direction: column;
    gap: 3px;
    font-weight: 600;
}

.pl-upgrade-line-pill {
    display: inline-block;
    margin-left: 8px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--pl-muted);
    background: #f3f3f3;
    padding: 2px 7px;
    border-radius: 999px;
    vertical-align: middle;
}

.pl-upgrade-line-qty {
    font-size: 12px;
    font-weight: 500;
    color: #8a8a8a;
}

.pl-upgrade-line-note {
    font-size: 12.5px;
    font-weight: 400;
    line-height: 1.45;
    color: var(--pl-muted);
    max-width: 340px;
}

.pl-upgrade-line-amt {
    white-space: nowrap;
    font-weight: 500;
    color: #3a3a3a;
}

.pl-upgrade-line-total {
    border-bottom: none;
    padding-top: 12px;
    font-weight: 600;
}

.pl-upgrade-line-total .pl-upgrade-line-amt {
    color: var(--pl-ink);
}

.pl-upgrade-total-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--pl-line-strong);
    font-size: 14px;
    font-weight: 600;
    color: var(--pl-ink);
}

.pl-upgrade-total-row strong {
    font-size: 20px;
    letter-spacing: -0.02em;
}

/* Proration / due today */
.pl-upgrade-proration {
    border: 1px solid var(--pl-line-strong);
    padding: 16px 18px;
    margin: 16px 0;
    background: #fff;
}

.pl-upgrade-proration-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    font-size: 14px;
    color: var(--pl-ink);
}

.pl-upgrade-proration-row + .pl-upgrade-proration-row {
    margin-top: 8px;
}

.pl-upgrade-proration-due strong {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.pl-upgrade-proration-row em {
    font-style: normal;
    color: var(--pl-muted);
    font-size: 13px;
}

.pl-upgrade-proration-muted {
    color: var(--pl-muted);
}

.pl-upgrade-proration-note {
    margin: 12px 0 0;
    padding-top: 12px;
    border-top: 1px solid var(--pl-line);
    font-size: 12.5px;
    line-height: 1.5;
    color: #8a8a8a;
}

/* Payment method */
.pl-upgrade-pm {
    margin-top: 4px;
}

.pl-upgrade-pm-label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--pl-muted);
    margin-bottom: 10px;
}

.pl-upgrade-pm-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pl-upgrade-pm-card {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--pl-line-strong);
    background: #fff;
    cursor: pointer;
    text-align: left;
    transition: border-color 120ms ease, box-shadow 120ms ease;
}

.pl-upgrade-pm-card:hover {
    border-color: var(--pl-ink);
}

.pl-upgrade-pm-card.is-selected {
    border-color: var(--pl-ink);
    box-shadow: inset 0 0 0 1px var(--pl-ink);
}

.pl-upgrade-pm-radio {
    flex: 0 0 auto;
    width: 18px;
    height: 18px;
    border: 2px solid #c4c4c4;
    border-radius: 50%;
    position: relative;
}

.pl-upgrade-pm-card.is-selected .pl-upgrade-pm-radio {
    border-color: var(--pl-ink);
}

.pl-upgrade-pm-card.is-selected .pl-upgrade-pm-radio::after {
    content: "";
    position: absolute;
    inset: 3px;
    border-radius: 50%;
    background: var(--pl-ink);
}

.pl-upgrade-pm-info {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.pl-upgrade-pm-brand {
    font-size: 14px;
    font-weight: 600;
    color: var(--pl-ink);
}

.pl-upgrade-pm-exp {
    font-size: 12px;
    color: #8a8a8a;
}

.pl-upgrade-pm-default {
    font-size: 11px;
    font-weight: 600;
    color: var(--pl-muted);
    background: #f3f3f3;
    padding: 3px 8px;
    border-radius: 999px;
}

.pl-upgrade-pm-add {
    margin-top: 12px;
    padding: 0;
    border: none;
    background: none;
    color: var(--pl-ink);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.04em;
    cursor: pointer;
}

.pl-upgrade-pm-add:hover {
    text-decoration: underline;
}

.pl-upgrade-pm-new {
    margin-top: 14px;
}

/* ---- Custom pricing / contact state ---- */
.pl-upgrade-custom-copy {
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
    color: var(--pl-muted);
}

.pl-plan-checkout-inner > .pl-upgrade-eyebrow {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--pl-ink);
}

#upgradePage .pl-upgrade-custom-contact {
    display: block;
    margin-top: 8px;
    text-align: center;
    text-decoration: none;
    border-radius: 0;
    font-weight: 700;
}

/* ---- Shared plan-checkout overrides: black & white, square ---- */
#upgradePage .pl-plan-pay {
    border-radius: 8px;
    background: var(--pl-ink);
    color: #fff;
}

#upgradePage .pl-plan-pay:hover:not(:disabled) {
    background: #000;
}

#upgradePage .pl-plan-back {
    color: var(--pl-ink);
    font-weight: 600;
}

#upgradePage .pl-plan-payment-summary {
    border-radius: 0;
    border-color: var(--pl-line-strong);
}

@media (max-width: 600px) {
    .pl-upgrade-card {
        padding: 24px;
    }
}