/* UNI Ankauf Rechner – Styles */

:root {
    --uni_primary:        #2c3e50;
    --uni_accent:         #c0392b;
    --uni_accent_light:   #e74c3c;
    --uni_bg:             #f8f9fa;
    --uni_bg_card:        #ffffff;
    --uni_border:         #e0e0e0;
    --uni_text:           #333333;
    --uni_text_muted:     #777777;
    --uni_success:        #27ae60;
    --uni_radius:         8px;
    --uni_shadow:         0 2px 8px rgba(0,0,0,0.08);
    --uni_transition:     0.2s ease;
}

/* ── Rechner (Frontend) ─────────────────────────────────────────────────── */

.uni_rechner {
    width: 100%;
    font-family: inherit;
}

.uni_rechner_table {
    border: 1px solid var(--uni_border);
    border-radius: var(--uni_radius);
    overflow: hidden;
    background: var(--uni_bg_card);
    box-shadow: var(--uni_shadow);
}

.uni_rechner_row {
    display: grid;
    grid-template-columns: 120px 1fr 1fr;
    align-items: center;
    gap: 0;
    border-bottom: 1px solid var(--uni_border);
}

.uni_rechner_row:last-child {
    border-bottom: none;
}

.uni_rechner_label {
    padding: 14px 18px;
    font-weight: 600;
    color: var(--uni_primary);
    font-size: 15px;
    background: var(--uni_bg);
    border-right: 1px solid var(--uni_border);
    height: 100%;
    display: flex;
    align-items: center;
}

.uni_rechner_input_wrap {
    display: flex;
    align-items: center;
    padding: 10px 14px;
    border-right: 1px solid var(--uni_border);
    gap: 6px;
}

.uni_rechner_input {
    width: 100%;
    max-width: 160px;
    padding: 8px 10px;
    border: 1px solid var(--uni_border);
    border-radius: 4px;
    font-size: 15px;
    color: var(--uni_text);
    background: var(--uni_bg_card);
    transition: border-color var(--uni_transition);
    -moz-appearance: textfield;
}

.uni_rechner_input::-webkit-outer-spin-button,
.uni_rechner_input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.uni_rechner_input:focus {
    outline: none;
    border-color: var(--uni_accent);
}

.uni_rechner_input:disabled {
    background: var(--uni_bg);
    color: var(--uni_text_muted);
    cursor: not-allowed;
}

.uni_rechner_unit {
    color: var(--uni_text_muted);
    font-size: 14px;
    flex-shrink: 0;
}

.uni_rechner_result {
    padding: 14px 18px;
    font-size: 15px;
    color: var(--uni_text);
}

.uni_rechner_result_value {
    font-weight: 600;
    color: var(--uni_primary);
}

.uni_rechner_unavailable {
    color: var(--uni_text_muted);
    font-size: 13px;
}

.uni_rechner_total_wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 16px;
    border-radius: var(--uni_radius);
    color: #fff;
    background: linear-gradient(to bottom,
        rgba(0,45,94,.5),
        rgba(0,34,72,.95)
    ) !important;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 1em;
    box-shadow: 0px 5px 8px -6px rgba(0,0,0,0.3);
}

.uni_rechner_total_label {
    font-size: 15px;
    font-weight: 600;
    opacity: 0.85;
}

.uni_rechner_total_value {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.uni_rechner_disclaimer {
    margin: 10px 0 0;
    font-size: 12px;
    line-height: 1.5;
    color: var(--uni_text_muted);
}

.uni_rechner_footer {
    margin-top: 10px;
    font-size: 12px;
    color: var(--uni_text_muted);
    text-align: right;
}

.uni_rechner_footer > span {
    display: block;
}

.uni_rechner_timestamp {
    font-style: italic;
}

/* ── Admin ──────────────────────────────────────────────────────────────── */

.uni_admin_wrap {
    max-width: 900px;
    padding: 24px 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--uni_text);
}

.uni_admin_title {
    font-size: 22px;
    font-weight: 700;
    color: var(--uni_primary);
    margin-bottom: 24px;
}

.uni_admin_notice {
    padding: 12px 16px;
    border-radius: var(--uni_radius);
    margin-bottom: 20px;
    font-size: 14px;
}

.uni_admin_notice_success {
    background: #eafaf1;
    border-left: 4px solid var(--uni_success);
    color: var(--uni_success);
}

.uni_admin_card {
    background: var(--uni_bg_card);
    border: 1px solid var(--uni_border);
    border-radius: var(--uni_radius);
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--uni_shadow);
}

.uni_admin_card_title {
    font-size: 16px;
    font-weight: 600;
    color: var(--uni_primary);
    margin: 0 0 16px 0;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--uni_border);
}

.uni_admin_hint {
    font-size: 13px;
    color: var(--uni_text_muted);
    margin-bottom: 16px;
}

.uni_admin_field {
    margin-bottom: 14px;
}

.uni_admin_label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--uni_text);
    margin-bottom: 6px;
}

.uni_admin_input {
    width: 100%;
    max-width: 400px;
    padding: 8px 12px;
    border: 1px solid var(--uni_border);
    border-radius: 4px;
    font-size: 14px;
    color: var(--uni_text);
    background: var(--uni_bg_card);
    transition: border-color var(--uni_transition);
    box-sizing: border-box;
}

.uni_admin_input:focus {
    outline: none;
    border-color: var(--uni_accent);
}

.uni_admin_input_small {
    max-width: 140px;
}

.uni_admin_metals_grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

@media (max-width: 680px) {
    .uni_admin_metals_grid {
        grid-template-columns: 1fr;
    }
}

.uni_admin_metal_card {
    background: var(--uni_bg);
    border: 1px solid var(--uni_border);
    border-radius: var(--uni_radius);
    padding: 16px;
}

.uni_admin_metal_name {
    font-size: 15px;
    font-weight: 700;
    color: var(--uni_primary);
    margin-bottom: 12px;
}

.uni_admin_price_info {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--uni_border);
}

.uni_admin_price_row {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    margin-bottom: 4px;
}

.uni_admin_price_key {
    color: var(--uni_text_muted);
}

.uni_admin_price_val {
    font-weight: 600;
}

.uni_admin_price_buy {
    color: var(--uni_success);
}

.uni_admin_actions {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 8px;
}

.uni_admin_button {
    padding: 9px 20px;
    background: var(--uni_primary);
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity var(--uni_transition);
}

.uni_admin_button:hover {
    opacity: 0.85;
}

.uni_admin_button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.uni_admin_button_secondary {
    background: var(--uni_accent);
}

.uni_admin_fetch_status {
    font-size: 13px;
    color: var(--uni_text_muted);
}

.uni_admin_code {
    display: inline-block;
    background: var(--uni_bg);
    border: 1px solid var(--uni_border);
    border-radius: 4px;
    padding: 6px 12px;
    font-size: 14px;
    font-family: monospace;
    color: var(--uni_accent);
}

.uni_admin_card_cron {}

/* ── Abzug-Typ Toggle ───────────────────────────────────────────────────── */

.uni_admin_type_toggle {
    display: flex;
    gap: 0;
    border: 1px solid var(--uni_border);
    border-radius: 4px;
    overflow: hidden;
    width: fit-content;
}

.uni_admin_type_option {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.uni_admin_type_option input[type="radio"] {
    display: none;
}

.uni_admin_type_option span {
    display: block;
    padding: 5px 14px;
    font-size: 13px;
    font-weight: 600;
    color: var(--uni_text_muted);
    background: var(--uni_bg);
    border-right: 1px solid var(--uni_border);
    transition: background var(--uni_transition), color var(--uni_transition);
    user-select: none;
}

.uni_admin_type_option:last-child span {
    border-right: none;
}

.uni_admin_type_option input[type="radio"]:checked + span {
    background: var(--uni_primary);
    color: #fff;
}

/* --- Legierungs-Gruppen (einklappbar) --- */

.uni_rechner_group {
    border-bottom: 1px solid var(--uni_border);
}

.uni_rechner_group:last-child {
    border-bottom: none;
}

.uni_rechner_group_head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 14px 18px;
    background: var(--uni_bg);
    cursor: pointer;
    list-style: none;
    -webkit-user-select: none;
    user-select: none;
}

.uni_rechner_group_head::-webkit-details-marker {
    display: none;
}

.uni_rechner_group_label {
    font-weight: 600;
    color: var(--uni_primary);
    font-size: 15px;
}

.uni_rechner_group_label::before {
    content: "";
    display: inline-block;
    width: 0;
    height: 0;
    margin-right: 10px;
    vertical-align: middle;
    border-left: 5px solid var(--uni_text_muted);
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
    transition: transform var(--uni_transition);
}

.uni_rechner_group[open] > .uni_rechner_group_head .uni_rechner_group_label::before {
    transform: rotate(90deg);
}

.uni_rechner_group_meta {
    font-size: 12px;
    color: var(--uni_text_muted);
    white-space: nowrap;
}

.uni_rechner_group_body {
    border-top: 1px solid var(--uni_border);
}

.uni_rechner_group_body .uni_rechner_row {
    grid-template-columns: 200px 1fr 1fr;
}

.uni_rechner_group_body .uni_rechner_label {
    font-weight: 500;
    font-size: 14px;
}

/* --- Admin: Auf-Anfrage-Schalter und Legierungstabelle --- */

.uni_admin_check {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--uni_text);
    cursor: pointer;
}

.uni_admin_alloy_block {
    margin-top: 20px;
}

.uni_admin_alloy_title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 10px;
    font-size: 15px;
    font-weight: 700;
    color: var(--uni_primary);
}

.uni_admin_badge {
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--uni_bg);
    border: 1px solid var(--uni_border);
    font-size: 11px;
    font-weight: 600;
    color: var(--uni_text_muted);
}

.uni_admin_alloy_table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.uni_admin_alloy_table th {
    text-align: left;
    padding: 8px 10px;
    border-bottom: 1px solid var(--uni_border);
    color: var(--uni_text_muted);
    font-weight: 600;
}

.uni_admin_alloy_table td {
    padding: 6px 10px;
    border-bottom: 1px solid var(--uni_border);
    vertical-align: middle;
}

.uni_admin_alloy_table tr:last-child td {
    border-bottom: none;
}

.uni_admin_alloy_table .uni_admin_input {
    max-width: none;
    margin: 0;
}

.uni_admin_alloy_off {
    opacity: 0.45;
}

.uni_admin_col_active {
    width: 50px;
}

.uni_admin_col_ded {
    width: 110px;
}

.uni_admin_col_type {
    width: 90px;
}

.uni_admin_col_price {
    width: 140px;
    text-align: right;
    white-space: nowrap;
    font-weight: 600;
    color: var(--uni_primary);
}

.uni_admin_select {
    width: 100%;
    padding: 6px 8px;
    border: 1px solid var(--uni_border);
    border-radius: 4px;
    background: var(--uni_bg_card);
    font-size: 13px;
    color: var(--uni_text);
    box-sizing: border-box;
}

.uni_admin_hint_tight {
    margin: 0 0 12px;
    font-size: 12px;
}

/* --- Breitere Beschriftungsspalte (lange Labels wie "Versilbertes Besteck") --- */

.uni_rechner_row {
    grid-template-columns: 200px 1fr 1fr;
}

.uni_rechner_label {
    line-height: 1.3;
}

.uni_rechner_group_head {
    flex-wrap: wrap;
}

.uni_rechner_group_label {
    line-height: 1.3;
}

/* --- Mobil: Zeilen stapeln statt dreispaltig quetschen (unter 768px) --- */

@media (max-width: 767px) {

    /*
     * Bezeichnung in eine eigene Zeile, darunter Eingabe und Ergebnis
     * nebeneinander. minmax(0, 1fr) verhindert, dass ein langer Betrag
     * das Eingabefeld aus dem Bildschirm drueckt.
     */
    .uni_rechner_row,
    .uni_rechner_group_body .uni_rechner_row {
        grid-template-columns: minmax(0, 1fr) auto;
        grid-template-areas:
            "label label"
            "input result";
    }

    .uni_rechner_label,
    .uni_rechner_group_body .uni_rechner_label {
        grid-area: label;
        height: auto;
        padding: 9px 14px;
        font-size: 14px;
        border-right: none;
        border-bottom: 1px solid var(--uni_border);
    }

    /*
     * Eigenstaendige Metallzeile ohne Optionen (z. B. Zinn): Beschriftung
     * wie ein Gruppenkopf, damit sie nicht wie eine Unteroption wirkt.
     */
    .uni_rechner_table > .uni_rechner_row .uni_rechner_label {
        font-weight: 600;
        font-size: 15px;
    }

    .uni_rechner_input_wrap {
        grid-area: input;
        padding: 10px 14px;
        border-right: none;
        min-width: 0;
    }

    .uni_rechner_input {
        max-width: none;
        /* 16px verhindert das automatische Hineinzoomen von iOS beim Fokus */
        font-size: 16px;
    }

    .uni_rechner_result {
        grid-area: result;
        display: flex;
        align-items: center;
        justify-content: flex-end;
        padding: 10px 14px;
        white-space: nowrap;
    }

    .uni_rechner_result_value {
        font-size: 16px;
    }

    .uni_rechner_group_head {
        padding: 12px 14px;
    }

    .uni_rechner_total_wrap {
        padding: 12px 14px;
    }

    .uni_rechner_total_label {
        font-size: 14px;
    }

    .uni_rechner_total_value {
        font-size: 20px;
    }

    .uni_rechner_footer {
        text-align: left;
    }
}

/* --- Feste Preistabelle [ankauf_preistabelle] --- */

/*
 * Jede Karte und auch der Kopfbereich bringen einen eigenen Hintergrund mit.
 * Dadurch bleibt die Tabelle sowohl auf hellen als auch auf dunklen
 * Sektionen lesbar, ohne dass pro Seite zusaetzliches CSS noetig waere.
 */

.uni_preistabelle {
    width: 100%;
    margin-top: 24px;
    font-family: inherit;
}

.uni_preis_info {
    background: var(--uni_bg_card);
    border: 1px solid var(--uni_border);
    border-radius: var(--uni_radius);
    box-shadow: var(--uni_shadow);
    padding: 12px 16px;
    margin-bottom: 16px;
}

.uni_preis_stand {
    font-size: 13px;
    color: var(--uni_text);
}

.uni_preis_stand > span {
    display: block;
}

.uni_preis_stand strong {
    font-weight: 600;
    white-space: nowrap;
}

.uni_preis_hinweis {
    margin: 6px 0 0;
    font-size: 12px;
    line-height: 1.5;
    /*
     * !important ist hier noetig: Theme-Regeln mit ID-Spezifitaet
     * (etwa .page-id-12 #ankaufsrechner .et_pb_code p mit color #fff)
     * faerben sonst auch diesen Absatz ein. Er sitzt aber auf unserem
     * weissen Kasten, nicht auf dem Hintergrund der Sektion.
     */
    color: var(--uni_text_muted) !important;
}

/* Mehrspaltensatz: die Karten verteilen sich ausgeglichen auf die Spalten */
.uni_preis_grid {
    column-count: 3;
    column-gap: 16px;
}

.uni_preis_karte {
    -webkit-column-break-inside: avoid;
    page-break-inside: avoid;
    break-inside: avoid;
    margin: 0 0 16px;
    background: var(--uni_bg_card);
    border: 1px solid var(--uni_border);
    border-radius: var(--uni_radius);
    box-shadow: var(--uni_shadow);
    overflow: hidden;
}

.uni_preis_kopf {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
    padding: 11px 16px;
    background: var(--uni_bg);
    border-bottom: 1px solid var(--uni_border);
}

.uni_preis_metall {
    font-size: 16px;
    font-weight: 700;
    color: var(--uni_primary);
}

.uni_preis_kopf_meta {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.uni_preis_einheit {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--uni_text_muted);
    white-space: nowrap;
}

.uni_preis_badge {
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--uni_bg_card);
    border: 1px solid var(--uni_border);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--uni_text_muted);
    white-space: nowrap;
}

.uni_preis_liste {
    margin: 0;
    padding: 0;
}

.uni_preis_zeile {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 9px 16px;
    border-top: 1px solid var(--uni_border);
}

.uni_preis_zeile:first-child {
    border-top: none;
}

.uni_preis_name {
    margin: 0;
    font-size: 14px;
    color: var(--uni_text);
}

.uni_preis_wert {
    margin: 0;
    flex-shrink: 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--uni_primary);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.uni_preis_anfrage {
    font-size: 13px;
    font-weight: 600;
    color: var(--uni_text_muted);
}

@media (max-width: 1199px) {
    .uni_preis_grid {
        column-count: 2;
    }
}

@media (max-width: 767px) {
    .uni_preis_grid {
        column-count: 1;
    }
    .uni_preis_name {
        font-size: 13px;
    }
    .uni_preis_wert {
        font-size: 15px;
    }
    .uni_preis_zeile {
        padding: 9px 14px;
    }
    .uni_preis_kopf {
        padding: 10px 14px;
    }
}

/* Abstand fuer den zweiten Shortcode-Hinweis im Backend */
.uni_admin_hint_spaced {
    margin-top: 14px;
}