/* POKBON Checkout — tight, modern, mobile-first. Edit freely. */
:root {
	--pkb-bg: #f7f8fa;
	--pkb-card: #fff;
	--pkb-text: #1a1d21;
	--pkb-muted: #6b7280;
	--pkb-border: #e5e7eb;
	--pkb-accent: #f59e0b;        /* POKBON orange */
	--pkb-accent-strong: #d97706;
	--pkb-success: #16a34a;
	--pkb-success-strong: #15803d;
	--pkb-danger: #b91c1c;
	--pkb-radius: 8px;
	--pkb-radius-lg: 12px;
}

.pokbon-checkout { max-width: 1180px; margin: 0 auto; padding: 16px; color: var(--pkb-text); font-size: 15px; line-height: 1.45; }
.pokbon-checkout * { box-sizing: border-box; }

/* Progress strip */
.pokbon-progress { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 0 0 24px; padding: 0; list-style: none; }
.pokbon-progress li { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 6px; padding-top: 8px; position: relative; color: var(--pkb-muted); font-size: 13px; font-weight: 500; }
.pokbon-progress li::before { content: ""; position: absolute; top: 18px; left: -50%; right: 50%; height: 2px; background: var(--pkb-border); z-index: 0; }
.pokbon-progress li:first-child::before { display: none; }
.pokbon-progress li .pkb-step { z-index: 1; width: 28px; height: 28px; border-radius: 50%; background: #fff; border: 2px solid var(--pkb-border); display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; color: var(--pkb-muted); }
.pokbon-progress li.is-done .pkb-step { background: var(--pkb-success); border-color: var(--pkb-success); color: #fff; }
.pokbon-progress li.is-done::before { background: var(--pkb-success); }
.pokbon-progress li.is-current { color: var(--pkb-text); }
.pokbon-progress li.is-current .pkb-step { background: var(--pkb-text); border-color: var(--pkb-text); color: #fff; }

/* Top bar with returning-customer link */
.pokbon-topbar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin: 0 0 16px; font-size: 14px; color: var(--pkb-muted); }
.pokbon-topbar a { color: var(--pkb-accent-strong); font-weight: 600; text-decoration: none; }
.pokbon-topbar a:hover { text-decoration: underline; }

/* Errors */
.pokbon-checkout__intro { background: #fff7ed; border-left: 3px solid var(--pkb-accent); padding: 10px 14px; border-radius: 6px; margin: 0 0 16px; font-size: 14px; }
.pokbon-checkout__errors { background: #fef2f2; border: 1px solid #fecaca; color: var(--pkb-danger); padding: 12px 14px; border-radius: var(--pkb-radius); margin: 0 0 16px; font-size: 14px; }
.pokbon-checkout__errors ul { margin: 4px 0 0 18px; padding: 0; }
.pokbon-checkout__errors li { margin-bottom: 2px; }

/* Two-column layout */
.pokbon-checkout__grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 28px; align-items: start; }
.pokbon-checkout__main { min-width: 0; }
.pokbon-checkout__main > .pokbon-section { background: var(--pkb-card); border: 1px solid var(--pkb-border); border-radius: var(--pkb-radius-lg); padding: 18px 20px; margin-bottom: 14px; }
.pokbon-section h2 { margin: 0 0 12px; font-size: 16px; font-weight: 700; }

/* Compact form fields */
.pokbon-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.pokbon-field { display: flex; flex-direction: column; margin-bottom: 10px; }
.pokbon-field:last-child { margin-bottom: 0; }
.pokbon-field label { font-weight: 500; font-size: 13px; margin-bottom: 4px; color: #374151; }
.pokbon-field .req { color: var(--pkb-danger); margin-left: 2px; }
.pokbon-field input,
.pokbon-field select,
.pokbon-field textarea {
	font: inherit; padding: 10px 12px; border: 1px solid #d1d5db; border-radius: var(--pkb-radius); background: #fff; color: inherit; min-height: 42px; width: 100%; outline: none; transition: border-color .15s, box-shadow .15s;
}
.pokbon-field input:focus,
.pokbon-field select:focus,
.pokbon-field textarea:focus { border-color: var(--pkb-accent); box-shadow: 0 0 0 3px rgba(245, 158, 11, .18); }
.pokbon-field textarea { min-height: 80px; resize: vertical; }

/* Radio cards (delivery / payment selectors) */
.pokbon-radio-group { display: grid; gap: 8px; }
.pokbon-radio-card { display: grid; grid-template-columns: auto 1fr; gap: 10px; align-items: start; padding: 12px 14px; border: 1px solid #d1d5db; border-radius: var(--pkb-radius); cursor: pointer; background: #fff; transition: border-color .15s, background .15s; }
.pokbon-radio-card:hover { border-color: #9ca3af; }
.pokbon-radio-card input[type="radio"] { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--pkb-accent); }
.pokbon-radio-card__title { display: block; font-weight: 600; font-size: 14px; grid-column: 2 / 3; }
.pokbon-radio-card__desc { display: block; grid-column: 2 / 3; color: var(--pkb-muted); font-size: 13px; margin-top: 2px; }
.pokbon-radio-card:has(input:checked) { border-color: var(--pkb-accent); background: #fffbeb; }

.pokbon-pickup-address { white-space: pre-line; background: #fffbeb; border: 1px solid #fde68a; padding: 12px 14px; border-radius: var(--pkb-radius); font-size: 14px; }

/* Terms + Place Order area */
.pokbon-checkout__terms { padding: 10px 0 6px; font-size: 13px; color: var(--pkb-muted); }
.pokbon-checkout__actions { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 10px; }
.pokbon-back-link { color: var(--pkb-accent-strong); text-decoration: none; font-size: 14px; font-weight: 500; }
.pokbon-back-link:hover { text-decoration: underline; }

.pokbon-button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 24px; border: 0; border-radius: var(--pkb-radius); font: inherit; font-weight: 700; font-size: 15px; cursor: pointer; text-decoration: none; transition: transform .05s, background .15s, box-shadow .15s; min-height: 48px; box-shadow: 0 1px 2px rgba(0,0,0,.05); }
.pokbon-button--primary { background: var(--pkb-success); color: #fff; }
.pokbon-button--primary:hover { background: var(--pkb-success-strong); box-shadow: 0 2px 6px rgba(22, 163, 74, .3); }
.pokbon-button--primary:active { transform: translateY(1px); }
.pokbon-button[disabled] { opacity: .65; cursor: not-allowed; }
.pokbon-button__total { font-weight: 800; }
.pokbon-button .pkb-lock { font-size: 12px; }

/* Trust badges row */
.pokbon-trust { margin-top: 14px; padding: 12px; background: var(--pkb-card); border: 1px solid var(--pkb-border); border-radius: var(--pkb-radius-lg); display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; text-align: center; }
.pokbon-trust__item { font-size: 12px; color: #374151; line-height: 1.3; }
.pokbon-trust__item strong { display: block; font-size: 13px; color: var(--pkb-text); margin-bottom: 2px; }
.pokbon-trust__icon { font-size: 18px; display: block; margin-bottom: 4px; }

/* Sidebar */
.pokbon-checkout__summary { position: sticky; top: 16px; padding: 18px 20px; background: var(--pkb-card); border: 1px solid var(--pkb-border); border-radius: var(--pkb-radius-lg); min-width: 0; }
.pokbon-checkout__summary h2 { margin: 0 0 12px; font-size: 16px; font-weight: 700; }
.pokbon-summary-items { list-style: none; padding: 0; margin: 0 0 12px; }
.pokbon-summary-item { display: grid; grid-template-columns: 48px 1fr auto; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--pkb-border); align-items: center; }
.pokbon-summary-item:last-child { border-bottom: 0; }
.pokbon-summary-item__img { width: 48px; height: 48px; object-fit: cover; border-radius: 6px; background: #f3f4f6; }
.pokbon-summary-item__name { font-weight: 600; font-size: 13px; line-height: 1.3; }
.pokbon-summary-item__body dl, .pokbon-summary-item__body p { margin: 3px 0 0; color: var(--pkb-muted); font-size: 12px; }
.pokbon-summary-item__price { font-weight: 600; font-size: 14px; }

.pokbon-totals { display: grid; grid-template-columns: 1fr auto; gap: 6px 14px; margin-top: 4px; }
.pokbon-totals dt { color: var(--pkb-muted); font-size: 14px; }
.pokbon-totals dd { margin: 0; text-align: right; font-size: 14px; }
.pokbon-totals__grand { font-size: 17px; font-weight: 700; padding-top: 8px; border-top: 1px solid var(--pkb-border); color: var(--pkb-text); }

/* Help tile */
.pokbon-help { margin-top: 12px; padding: 12px 14px; background: #f9fafb; border: 1px solid var(--pkb-border); border-radius: var(--pkb-radius); font-size: 13px; }
.pokbon-help h3 { margin: 0 0 4px; font-size: 13px; font-weight: 700; }
.pokbon-help a { color: var(--pkb-accent-strong); font-weight: 600; text-decoration: none; }
.pokbon-help a:hover { text-decoration: underline; }

/* Payment image (Paystack logo) */
.pokbon-pay-logo { height: 22px; vertical-align: middle; margin-left: 6px; }

/* Empty cart */
.pokbon-checkout--empty { text-align: center; padding: 60px 16px; }

/* Responsive */
@media (max-width: 900px) {
	.pokbon-checkout__grid { grid-template-columns: 1fr; gap: 12px; }
	.pokbon-checkout__main { order: 2; }
	.pokbon-checkout__summary { position: static; order: 1; }
}

@media (max-width: 600px) {
	.pokbon-checkout { padding: 10px; font-size: 14px; }
	.pokbon-row { grid-template-columns: 1fr; gap: 0; }
	.pokbon-checkout__main > .pokbon-section { padding: 14px 14px; margin-bottom: 10px; border-radius: 10px; }
	.pokbon-section h2 { font-size: 15px; margin-bottom: 10px; }

	.pokbon-field { margin-bottom: 8px; }
	.pokbon-field input,
	.pokbon-field select,
	.pokbon-field textarea { min-height: 44px; padding: 11px 12px; font-size: 16px; } /* 16px prevents iOS zoom on focus */

	.pokbon-radio-card { padding: 10px 12px; }
	.pokbon-radio-card__title { font-size: 14px; }
	.pokbon-radio-card__desc { font-size: 12px; }

	.pokbon-progress { gap: 4px; margin-bottom: 14px; }
	.pokbon-progress li { font-size: 11px; padding-top: 6px; }
	.pokbon-progress li .pkb-step { width: 24px; height: 24px; font-size: 11px; }
	.pokbon-progress li::before { top: 14px; }

	.pokbon-checkout__summary { padding: 14px; border-radius: 10px; }
	.pokbon-summary-item { grid-template-columns: 40px 1fr auto; gap: 8px; padding: 8px 0; }
	.pokbon-summary-item__img { width: 40px; height: 40px; }
	.pokbon-summary-item__name { font-size: 13px; }
	.pokbon-totals dt, .pokbon-totals dd { font-size: 13px; }
	.pokbon-totals__grand { font-size: 16px; }

	.pokbon-checkout__actions { flex-direction: column-reverse; align-items: stretch; gap: 10px; margin-top: 6px; }
	.pokbon-back-link { text-align: center; padding: 8px; }
	.pokbon-button { width: 100%; min-height: 50px; font-size: 16px; }

	.pokbon-trust { grid-template-columns: repeat(3, 1fr); gap: 6px; padding: 10px 8px; }
	.pokbon-trust__item { font-size: 11px; }
	.pokbon-trust__item strong { font-size: 12px; }
	.pokbon-trust__icon { font-size: 16px; }

	.pokbon-help { padding: 10px 12px; font-size: 12px; }
}

@media (max-width: 380px) {
	.pokbon-progress li { font-size: 10px; }
	.pokbon-trust__item strong { font-size: 11px; }
}