/* ===========================================================
   Qlip Bidding — sistema visual compartido con qp_supplier_front
   =========================================================== */

.qb-portal {
	--qb-paper: #F7F9FB;
	--qb-paper-raised: #FFFFFF;
	--qb-ink: #30343B;
	--qb-ink-soft: #666A65;
	--qb-ink-faint: #8A9099;
	--qb-line: #D9E0E7;
	--qb-seal: #004D90;
	--qb-seal-soft: #E8F1F8;
	--qb-status-open: #004D90;
	--qb-status-open-bg: #E8F1F8;
	--qb-status-closed: #666A65;
	--qb-status-closed-bg: #F0F2F4;
	--qb-radius: 5px;

	font-family: "Open Sans", Arial, sans-serif;
	color: var(--qb-ink);
	min-height: 100vh;
}

.qb-portal * { box-sizing: border-box; }

.qb-wrap { margin: 0 auto; }

.qb-eyebrow {
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--qb-seal);
	margin: 0 0 10px;
}

.qb-h1 {
	font-family: "Open Sans", Arial, sans-serif;
	font-weight: 600;
	font-size: clamp(28px, 4vw, 40px);
	line-height: 1.15;
	margin: 0 0 8px;
	color: var(--qb-ink);
}

.qb-meta {
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 13px;
	color: var(--qb-ink-soft);
	margin: 0 0 32px;
}
.qb-meta .dot { margin: 0 8px; color: var(--qb-line); }

.qb-rule {
	border: none;
	border-top: 1px solid var(--qb-line);
	margin: 32px 0;
}

/* --- Sello (firma visual) --- */
.qb-stamp {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	padding: 5px 11px;
	border: 1.5px solid currentColor;
	border-radius: 999px;
}
.qb-stamp.is-open { color: var(--qb-status-open); background: var(--qb-status-open-bg); }
.qb-stamp.is-closed { color: var(--qb-status-closed); background: var(--qb-status-closed-bg); }
.qb-stamp.is-invited { color: var(--qb-seal); background: var(--qb-seal-soft); }

/* --- Listado --- */
.qb-list { list-style: none; margin: 0; padding: 0; }

.qb-row {
	display: block;
	text-decoration: none;
	color: inherit;
	transition: padding-left 0.15s ease, border-color 0.15s ease;
}
.qb-row:hover {
	padding-left: 12px;
	border-color: var(--qb-seal);
	text-decoration: none;
	color: inherit;
}

.qb-row-top {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 16px;
	margin-bottom: 6px;
}

.qb-code {
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 12px;
	color: var(--qb-ink-faint);
	letter-spacing: 0.04em;
}

.qb-row-title {
	font-family: "Open Sans", Arial, sans-serif;
	font-weight: 600;
	font-size: 19px;
	margin: 2px 0 6px;
}

.qb-row-meta {
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 12.5px;
	color: var(--qb-ink-soft);
}

.qb-empty {
	padding: 40px 0;
	color: var(--qb-ink-soft);
	font-style: italic;
	font-size: 14px;
}

/* --- Paneles / detalle --- */
.qb-panel {
	background: var(--qb-paper-raised);
	border: 1px solid var(--qb-line);
	border-radius: var(--qb-radius);
	padding: 24px 26px;
	margin-bottom: 20px;
}

.qb-panel-label {
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 11px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--qb-ink-faint);
	margin: 0 0 10px;
}

.qb-panel-value {
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 22px;
	font-weight: 600;
}

.qb-qa {
	border-left: 2px solid var(--qb-line);
	padding: 4px 0 4px 18px;
	margin-bottom: 18px;
}
.qb-qa p { margin: 0 0 6px; font-size: 14.5px; line-height: 1.5; }
.qb-qa .q { color: var(--qb-ink-soft); font-family: "Open Sans", Arial, sans-serif; font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; }

/* --- Botones --- */
.qb-btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.03em;
	text-decoration: none;
	padding: 14px 24px;
	border-radius: var(--qb-radius);
	cursor: pointer;
	transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.qb-btn:hover { transform: translateY(-1px); text-decoration: none; }
.qb-btn:active { transform: translateY(0); }

.qb-btn-primary {
	background: var(--qb-seal);
	border-color: var(--qb-seal);
	color: #fff;
}
.qb-btn-primary:hover { color: #fff; box-shadow: 0 4px 14px rgba(110, 42, 50, 0.28); }
.qb-btn-primary:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.qb-btn-ghost {
	background: transparent;
	color: var(--qb-ink);
}

.qb-alert {
	border-radius: var(--qb-radius);
	padding: 16px 18px;
	font-size: 14px;
	border: 1px solid var(--qb-line);
	background: var(--qb-paper-raised);
	color: var(--qb-ink-soft);
	margin-bottom: 20px;
}

/* --- Formulario "dossier" --- */
.qb-form-panel {
	background: var(--qb-paper-raised);
	border: 1px solid var(--qb-line);
	border-radius: var(--qb-radius);
	padding: 32px;
}

.qb-field { margin-bottom: 22px; }
.qb-field label {
	display: block;
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 12px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--qb-ink-soft);
	margin-bottom: 8px;
}
.qb-field input,
.qb-field textarea {
	width: 100%;
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 15px;
	padding: 12px 14px;
	border: 1px solid var(--qb-line);
	border-radius: var(--qb-radius);
	background: var(--qb-paper);
	color: var(--qb-ink);
	resize: vertical;
}
.qb-field input:focus,
.qb-field textarea:focus {
	outline: none;
	border-color: var(--qb-seal);
	box-shadow: 0 0 0 3px var(--qb-seal-soft);
}

.qb-envelope-note {
	display: flex;
	gap: 14px;
	align-items: flex-start;
	background: var(--qb-seal-soft);
	border: 1px solid var(--qb-seal);
	border-radius: var(--qb-radius);
	padding: 16px 18px;
	margin-bottom: 28px;
	font-size: 13.5px;
	color: var(--qb-ink);
}
.qb-envelope-note svg { flex: none; margin-top: 2px; color: var(--qb-seal); }

/* --- Recibo (post-envio) --- */
.qb-receipt {
	background: #DEEEDA;
	color: var(--qb-ink) !important;
	border-radius: var(--qb-radius);
	padding: 28px 30px;
	margin-top: 24px;
	border: 2px #ADBEA9 solid;
}
.qb-receipt .qb-code { color: var(--qb-paper); font-size: 15px; }

.qb-table {
	width: 100%;
	border-collapse: collapse;
	margin-bottom: 20px;
	font-size: 14px;
}
.qb-table th {
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 11px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--qb-ink-faint);
	text-align: left;
	padding: 10px 12px;
	border-bottom: 1.5px solid var(--qb-ink);
}
.qb-table td {
	padding: 12px;
	border-bottom: 1px solid var(--qb-line);
	vertical-align: top;
}
.qb-table tr:last-child td { border-bottom: none; }

/* --- Preguntas (formulario y estado) --- */
.qb-pregunta-form textarea {
	width: 100%;
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 14px;
	padding: 12px 14px;
	border: 1px solid var(--qb-line);
	border-radius: var(--qb-radius);
	background: var(--qb-paper-raised);
	color: var(--qb-ink);
	resize: vertical;
	margin-bottom: 10px;
}
.qb-pregunta-form textarea:focus {
	outline: none;
	border-color: var(--qb-seal);
	box-shadow: 0 0 0 3px var(--qb-seal-soft);
}
.qb-pregunta-pendiente {
	font-size: 13px;
	padding: 10px 14px;
	border-left: 2px solid var(--qb-status-closed);
	color: var(--qb-ink-soft);
	margin-bottom: 10px;
}

.qb-table th {
	background: #D1D1D1;
	color: var(--qb-seal);
	font-weight: 700;
}

.qb-table tbody tr:hover {
	background: #F7FBFF;
}

@media (max-width: 640px) {
	.qb-portal { padding: 32px 16px 60px; }
	.qb-form-panel { padding: 22px; }
	.qb-row-top { flex-direction: column; gap: 4px; }
}

.status-closed {
	border: 2px solid #ef8e44;
  color: #ef8e44;
}

/* CSS for document uploads */
.doc-upload-option {
    display: flex;
    align-items: center;
    background: #fff;
    border-radius: 12px;
    padding: 15px 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.doc-upload-option:hover {
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
}

.doc-icon {
    font-size: 30px;
    color: #007bff;
    margin-right: 15px;
}

.doc-info {
    flex-grow: 1;
}

.doc-title {
    font-weight: 600;
    font-size: 16px;
}

.doc-subtext {
    color: #666;
    font-size: 13px;
    margin-top: 4px;
}

.doc-action {
    margin-left: 20px;
}

.upload-btn,
.view-btn {
    background: #f0f0f0;
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 500;
    color: #333;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: 0.2s ease;
}

.upload-btn:hover,
.view-btn:hover {
    background: #e0e0e0;
}

.upload-btn input {
    display: none;
}

.doc-delete {
    background: transparent;
    border: 0;
    color: #C1443F;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    margin-left: 10px;
    padding: 8px 0;
}

.doc-delete:hover {
    color: #9D2F2A;
    text-decoration: underline;
}

/* Formulario de oferta con la estructura visual de information */
.qb-offer-container {
	max-width: 960px;
	padding: 24px 0 60px;
}

.qb-offer-heading {
	margin-bottom: 20px;
}

.qb-offer-shell {
	background-color: #E8F1F8;
	border: 1px solid #C3D8E8;
	border-radius: 10px;
	padding: 20px;
	margin: 20px auto;
}

.qb-offer-content {
	background-color: #FFFFFF;
	border-radius: 12px;
	padding: 28px;
}

.qb-offer-form .row-line {
	margin-bottom: 18px;
}

.qb-offer-form .qb-field {
	margin-bottom: 0;
}

.qb-offer-form label:not(.upload-btn) {
	display: block;
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 14px;
	font-weight: 600;
	color: #666A65;
	margin-bottom: 7px;
}

.qb-offer-form .form-control {
	border: 1px solid #C5C3C3;
	border-radius: 5px;
	background-color: #FFFFFF;
	color: #30343B;
	font-family: "Open Sans", Arial, sans-serif;
	font-size: 14px;
	padding: 10px 12px;
}

.qb-offer-form .form-control:focus {
	border-color: #004D90;
	box-shadow: 0 0 0 3px #E8F1F8;
	outline: none;
}

.qb-offer-file {
	margin-bottom: 0;
	border: 1px solid #D9E0E7;
	border-radius: 12px;
	box-shadow: 0 4px 12px rgba(0, 54, 102, 0.08);
}

.qb-offer-file .doc-icon {
	color: #004D90;
}

.qb-offer-file .doc-subtext {
	color: #666A65;
}

.qb-offer-file .upload-btn {
	background: #004D90;
	color: #FFFFFF;
	padding: 8px 16px;
	border-radius: 5px;
	font-size: 13px;
	font-weight: 600;
}

.qb-offer-file .upload-btn:hover {
	background: #003666;
	color: #FFFFFF;
}

.qb-offer-file .view-btn {
	background: #F0F0F0;
	color: #30343B;
}

.qb-offer-file .view-btn:hover {
	background: #E0E0E0;
	color: #30343B;
}

.qb-offer-submit {
	min-width: 150px;
}

@media (max-width: 640px) {
	.qb-offer-container {
		padding-left: 12px;
		padding-right: 12px;
	}

	.qb-offer-shell {
		padding: 10px;
	}

	.qb-offer-content {
		padding: 20px 16px;
	}

	.qb-offer-file {
		align-items: flex-start;
		flex-wrap: wrap;
		gap: 10px;
	}

	.qb-offer-file .doc-info {
		min-width: 0;
	}

	.qb-offer-file .doc-action {
		width: 100%;
		margin-left: 45px;
	}
}