/* Grundstil */
.fv-button,
button.fv-button,
button[data-toggle-target],
button.fv-open-sperre-popup,
#fv_create_sperre_btn,
#fv_close_popup {
    display: inline-block;
    background-color: #0073aa;
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 8px 16px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease, box-shadow 0.2s ease;
}

/* Hover-Zustand */
.fv-button:hover,
button.fv-button:hover,
button[data-toggle-target]:hover,
button.fv-open-sperre-popup:hover,
#fv_create_sperre_btn:hover,
#fv_close_popup:hover {
    background-color: #005f8d;
}

/* Aktiver Klickzustand */
.fv-button:active,
button.fv-button:active,
button[data-toggle-target]:active {
    transform: scale(0.97);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Deaktivierte Buttons */
.fv-button:disabled,
button.fv-button:disabled,
button[data-toggle-target]:disabled {
    background-color: #ccc;
    color: #666;
    cursor: not-allowed;
    transform: none;
}

/* Alternative Styles */
.fv-button--secondary {
    background-color: #ccc;
    color: #333;
}

.fv-button--secondary:hover {
    background-color: #b5b5b5;
}

.fv-button--danger {
    background-color: #d63638;
}

.fv-button--danger:hover {
    background-color: #b92f30;
}

/* Mobile Optimierung */
@media (max-width: 600px) {
    .fv-button,
    button.fv-button,
    button[data-toggle-target] {
        width: 100%;
        text-align: center;
        box-sizing: border-box;
    }
}

.fv-reset-wrapper {
    display: block;
    margin-top: 15px;
}

.fv-reset-button {
    display: block;              /* eigene Zeile */
    width: 100%;                 /* optional: volle Breite */
    max-width: 300px;            /* gleiche Breite wie deine Boxen */
    
    padding: 10px 14px;
    
    background-color: #6c757d;   /* neutrales Grau */
    color: #fff;
    
    border: none;
    border-radius: 6px;
    
    font-size: 14px;
    font-weight: 500;
    
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.05s ease;
}

.fv-reset-button:hover {
    background-color: #5a6268;   /* dunkler beim Hover */
}

.fv-reset-button:active {
    transform: scale(0.98);      /* leichter Klick-Effekt */
}

/* Fangbuch Eingabe */
#fv_fang_submit {
    position: relative;
    overflow: hidden;
}

#fv_fang_submit .btn-loader {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0;
    pointer-events: none;
}

/* Ladezustand aktiv */
#fv_fang_submit.loading .btn-text {
    opacity: 0.3;
}

/* Fisch sichtbar + Animation */
#fv_fang_submit.loading .btn-loader {
    opacity: 1;
    animation: swim 1.2s infinite linear alternate;
}

/* Schwimm-Animation */
@keyframes swim {
    0% {
        transform: translate(0, -50%) scaleX(1);
    }
    49% {
        transform: translate(80px, -50%) scaleX(1);
    }
    50% {
        transform: translate(80px, -50%) scaleX(-1); /* drehen */
    }
    100% {
        transform: translate(0, -50%) scaleX(-1);
    }
}