/*
 * =============================================================================
 * Lauf-Challenge – Corporate Design (angelehnt an PRETTL PMA)
 * =============================================================================
 * Farbschema:
 *   --lc-primary:     #264d29   (dunkles Unternehmensgrün)
 *   --lc-primary-mid: #3d7342   (mittleres Grün, Hover)
 *   --lc-accent:      #80AD83   (helles Grün, Akzente)
 *   --lc-bg:          #f5f5f5   (heller Seitenhintergrund)
 *   --lc-surface:     #ffffff   (Karten, Formulare)
 *   --lc-text:        #1a1a1a   (Haupttext)
 *   --lc-muted:       #6b7280   (Sekundärtext)
 *
 * Kein externer Schrift-Dienst (DSGVO): System-Font-Stack.
 * =============================================================================
 */

:root {
    --lc-primary:     #264d29;
    --lc-primary-mid: #3d7342;
    --lc-accent:      #80AD83;
    --lc-bg:          #f5f5f5;
    --lc-surface:     #ffffff;
    --lc-text:        #1a1a1a;
    --lc-muted:       #6b7280;
    --lc-border:      #e0e0e0;
    --lc-radius:      0.5rem;
    --lc-shadow:      0 2px 8px rgba(38, 77, 41, 0.10);
}

/* ---------------------------------------------------------------------------
 * 1. Typographie – systemnaher Font ohne externen Abruf
 * ---------------------------------------------------------------------------*/
body, .navbar, h1, h2, h3, h4, h5, h6,
.btn, input, select, textarea, label {
    font-family: 'Open Sans', 'Segoe UI', Arial, Helvetica, sans-serif !important;
}

body {
    background-color: var(--lc-bg) !important;
    color: var(--lc-text) !important;
}

h1, h2, h3 {
    color: var(--lc-primary) !important;
    font-weight: 700 !important;
    letter-spacing: -0.02em;
}

/* ---------------------------------------------------------------------------
 * 2. Navigationsleiste
 * ---------------------------------------------------------------------------*/
.navbar.bg-primary,
nav.navbar {
    background-color: var(--lc-primary) !important;
    box-shadow: 0 2px 12px rgba(38, 77, 41, 0.25) !important;
    padding-top: 0.6rem !important;
    padding-bottom: 0.6rem !important;
    border-bottom: 3px solid var(--lc-accent) !important;
}

/* Challenge-Titel in der Navbar */
.lc-nav-title {
    color: #ffffff !important;
    font-weight: 700 !important;
    font-size: 1.1rem !important;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    padding: 0 1.2rem;
    opacity: 0.95;
}

.lc-nav-title span {
    color: var(--lc-accent) !important;
}

/* Nav-Links */
.navbar .nav-link,
.navbar .navbar-brand,
.navbar .dropdown-toggle {
    color: #ffffff !important;
    font-weight: 500 !important;
    transition: color 0.2s ease, opacity 0.2s ease;
}

.navbar .nav-link:hover,
.navbar .dropdown-toggle:hover {
    color: var(--lc-accent) !important;
    opacity: 1 !important;
}

.navbar-toggler {
    border-color: rgba(255,255,255,0.4) !important;
}

.navbar-toggler-icon {
    filter: brightness(0) invert(1);
}

/* Dropdown */
.dropdown-menu {
    border: 1px solid var(--lc-border) !important;
    border-radius: var(--lc-radius) !important;
    box-shadow: var(--lc-shadow) !important;
    padding: 0.4rem 0 !important;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: var(--lc-accent) !important;
    color: var(--lc-primary) !important;
    font-weight: 600 !important;
}

.dropdown-header {
    color: var(--lc-muted) !important;
    font-size: 0.75rem !important;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ---------------------------------------------------------------------------
 * 3. Seiteninhalt & Karten
 * ---------------------------------------------------------------------------*/
#main, #main-content {
    padding-top: 1.5rem !important;
}

.card {
    border: 1px solid var(--lc-border) !important;
    border-radius: var(--lc-radius) !important;
    box-shadow: var(--lc-shadow) !important;
    background: var(--lc-surface) !important;
}

.card-header {
    background-color: var(--lc-primary) !important;
    color: #ffffff !important;
    border-radius: calc(var(--lc-radius) - 1px) calc(var(--lc-radius) - 1px) 0 0 !important;
    font-weight: 600 !important;
}

/* Seitentitel-Bereich */
#page-title, h2.page-header {
    color: var(--lc-primary) !important;
    border-bottom: 2px solid var(--lc-accent) !important;
    padding-bottom: 0.5rem !important;
}

/* ---------------------------------------------------------------------------
 * 4. Buttons
 * ---------------------------------------------------------------------------*/
.btn-success,
.btn-primary {
    background-color: var(--lc-primary) !important;
    border-color: var(--lc-primary) !important;
    color: #ffffff !important;
    font-weight: 600 !important;
    border-radius: var(--lc-radius) !important;
    transition: background-color 0.2s ease, transform 0.1s ease;
}

.btn-success:hover,
.btn-primary:hover {
    background-color: var(--lc-primary-mid) !important;
    border-color: var(--lc-primary-mid) !important;
    transform: translateY(-1px);
}

.btn-warning {
    border-radius: var(--lc-radius) !important;
}

.btn-danger {
    border-radius: var(--lc-radius) !important;
}

/* ---------------------------------------------------------------------------
 * 5. Formulare
 * ---------------------------------------------------------------------------*/
.form-control:focus,
.form-select:focus {
    border-color: var(--lc-accent) !important;
    box-shadow: 0 0 0 0.2rem rgba(128, 173, 131, 0.35) !important;
}

label {
    font-weight: 600 !important;
    color: var(--lc-text) !important;
}

.wger-form fieldset legend,
fieldset legend {
    color: var(--lc-primary) !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    border-bottom: 1px solid var(--lc-accent) !important;
    padding-bottom: 0.3rem !important;
    margin-bottom: 1rem !important;
    width: 100%;
}

/* ---------------------------------------------------------------------------
 * 6. Tabellen
 * ---------------------------------------------------------------------------*/
.table thead th {
    background-color: var(--lc-primary) !important;
    color: #ffffff !important;
    border-color: var(--lc-primary-mid) !important;
    font-weight: 600;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
    background-color: rgba(128, 173, 131, 0.08) !important;
}

.table tbody tr:hover > * {
    background-color: rgba(128, 173, 131, 0.18) !important;
}

/* ---------------------------------------------------------------------------
 * 7. Alert / Hinweisboxen
 * ---------------------------------------------------------------------------*/
.alert-info {
    background-color: rgba(128, 173, 131, 0.15) !important;
    border-color: var(--lc-accent) !important;
    color: var(--lc-primary) !important;
}

.alert-success {
    background-color: rgba(38, 77, 41, 0.1) !important;
    border-color: var(--lc-primary) !important;
    color: var(--lc-primary) !important;
}

/* ---------------------------------------------------------------------------
 * 8. Footer / Breadcrumbs
 * ---------------------------------------------------------------------------*/
.breadcrumb-item a {
    color: var(--lc-primary-mid) !important;
    text-decoration: none !important;
}

.breadcrumb-item.active {
    color: var(--lc-muted) !important;
}

/* ---------------------------------------------------------------------------
 * 9. Dashboard-spezifische Elemente
 * ---------------------------------------------------------------------------*/
.dashboard-overview {
    border-left: 4px solid var(--lc-accent) !important;
    padding-left: 1rem;
}

/* ---------------------------------------------------------------------------
 * 10. Irrelevante wger-Elemente ausblenden (Lauf-Challenge-Scope)
 *     CSS-Hiding als zusätzliche Schutzschicht – primäre Kontrolle
 *     erfolgt über die vereinfachte navigation.html
 * ---------------------------------------------------------------------------*/

/* Körpergewicht-Eingabebereich auf dem Dashboard ausblenden */
.weight-log-widget,
[id*="weight-widget"],
[class*="weight-chart"] {
    display: none !important;
}

/* BMI-Rechner-Links ausblenden */
a[href*="bmi"],
a[href*="calories/view"] {
    display: none !important;
}

/* ---------------------------------------------------------------------------
 * 11. Login-Seite – Corporate Branding (Zwei-Spalten-Layout)
 * ---------------------------------------------------------------------------*/

/* Linke Branding-Spalte */
.lc-login-brand {
    background: linear-gradient(160deg, var(--lc-primary) 0%, #1a3a1c 100%);
    border-right: 1px solid rgba(255,255,255,.08);
}

/* Info-Kacheln auf der Login-Seite */
.lc-login-tile {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: var(--lc-radius);
    padding: .65rem .9rem;
    backdrop-filter: blur(4px);
}

.lc-login-tile-label {
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: rgba(255,255,255,.55);
    margin-bottom: .2rem;
}

.lc-login-tile-value {
    font-size: .92rem;
    font-weight: 600;
    color: #a8d5ab;
}

/* Kontaktzeile unten links */
.lc-login-contact-block {
    border-top: 1px solid rgba(255,255,255,.15);
    padding-top: 1rem;
    margin-top: 1.5rem;
}

/* Rechte Formular-Spalte */
.lc-login-form-card .btn-primary,
.lc-login-form-card .btn-success {
    width: 100%;
}

/* ---------------------------------------------------------------------------
 * 12. Firmeninfo-Card (Dashboard / React-Seiten)
 * ---------------------------------------------------------------------------*/
.lc-company-card {
    background: var(--lc-primary);
    border-radius: var(--lc-radius);
    padding: .85rem 1.2rem;
    box-shadow: var(--lc-shadow);
    color: #fff;
}

.lc-company-card-logo {
    padding-right: 1rem;
    align-items: center;
}

.lc-company-card-name {
    font-weight: 700;
    font-size: .95rem;
    color: #fff;
}

.lc-company-card-tagline {
    font-size: .78rem;
    color: rgba(255,255,255,.55);
    letter-spacing: .06em;
    text-transform: uppercase;
}

.lc-company-card-separator {
    color: rgba(255,255,255,.3);
}

.lc-company-card-meta {
    font-size: .80rem;
    color: rgba(255,255,255,.65);
}

.lc-company-card-dot {
    margin: 0 .4em;
    color: var(--lc-accent);
}

.lc-company-card-contact {
    text-align: right;
    font-size: .78rem;
}

.lc-company-card-contact a {
    color: #a8d5ab !important;
    text-decoration: none !important;
}

.lc-company-card-contact a:hover {
    text-decoration: underline !important;
}

/* ---------------------------------------------------------------------------
 * 13. Challenge-Banner (optional, wird per Template injiziert)
 * ---------------------------------------------------------------------------*/
.lc-challenge-banner {
    background: linear-gradient(135deg, var(--lc-primary) 0%, var(--lc-primary-mid) 100%);
    color: #ffffff;
    padding: 0.6rem 1rem;
    font-size: 0.85rem;
    text-align: center;
    letter-spacing: 0.04em;
    border-bottom: 2px solid var(--lc-accent);
}

.lc-challenge-banner strong {
    color: var(--lc-accent);
}

/* ---------------------------------------------------------------------------
 * 14. Messungs-Modul (Lauf-Einträge) – hervorheben
 * ---------------------------------------------------------------------------*/
a[href*="measurement"],
a[href*="/en/measurement"] {
    color: var(--lc-primary-mid) !important;
    font-weight: 600 !important;
}

/* ---------------------------------------------------------------------------
 * 15. Responsive Anpassungen
 * ---------------------------------------------------------------------------*/
@media (max-width: 768px) {
    .lc-nav-title {
        display: none !important;
    }

    #main-content {
        padding: 0.75rem !important;
    }
}