#drk-mf-form-wrap {
    max-width: 640px;
    margin: 0 auto;
    font-family: inherit;
}

.drk-mf-fieldset {
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 1.2em 1.5em;
    margin-bottom: 1.5em;
}

.drk-mf-fieldset legend {
    font-weight: 600;
    font-size: 1.1em;
    padding: 0 0.4em;
}

.drk-mf-field {
    margin-bottom: 1em;
}

.drk-mf-field label {
    display: block;
    margin-bottom: 0.3em;
    font-weight: 500;
}

.drk-mf-field input[type="text"],
.drk-mf-field input[type="email"],
.drk-mf-field input[type="tel"],
.drk-mf-field select {
    width: 100%;
    padding: 0.5em 0.7em;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
    box-sizing: border-box;
}

.drk-mf-field input:focus,
.drk-mf-field select:focus {
    border-color: #e60005;
    outline: none;
    box-shadow: 0 0 0 2px rgba(230, 0, 5, 0.15);
}

.drk-mf-field-row {
    display: flex;
    gap: 1em;
}

.drk-mf-field-row > .drk-mf-field {
    flex: 1;
}

.drk-mf-field-small {
    flex: 0 0 120px !important;
}

.drk-mf-field-grow {
    flex: 1 1 auto !important;
}

.drk-mf-required {
    color: #e60005;
}

.drk-mf-amount-suggestions {
    display: flex;
    gap: 0.5em;
    margin-bottom: 0.5em;
}

.drk-mf-amount-btn {
    padding: 0.4em 1em;
    border: 2px solid #e60005;
    border-radius: 4px;
    background: #fff;
    color: #e60005;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.drk-mf-amount-btn:hover,
.drk-mf-amount-btn.active {
    background: #e60005;
    color: #fff;
}

.drk-mf-hint {
    color: #e60005;
    font-size: 0.9em;
    margin-top: 0.3em;
}

.drk-mf-checkbox-field label {
    display: flex;
    align-items: flex-start;
    gap: 0.5em;
    font-weight: normal;
    cursor: pointer;
}

.drk-mf-checkbox-field input[type="checkbox"] {
    margin-top: 0.25em;
}

.drk-mf-disclaimer {
    margin-top: 1em;
    padding: 1em;
    background: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    font-size: 0.9em;
    line-height: 1.5;
}

.drk-mf-btn {
    display: inline-block;
    padding: 0.7em 2em;
    background: #e60005;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 1.05em;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.drk-mf-btn:hover {
    background: #c30004;
}

.drk-mf-btn:disabled {
    background: #999;
    cursor: not-allowed;
}

.drk-mf-hidden {
    display: none !important;
}

#drk-mf-messages {
    padding: 0.8em 1em;
    border-radius: 4px;
    margin-bottom: 1em;
}

#drk-mf-messages.drk-mf-error {
    background: #fee;
    border: 1px solid #e60005;
    color: #c30004;
}

#drk-mf-success {
    padding: 1.5em;
    background: #e8f5e9;
    border: 1px solid #4caf50;
    border-radius: 6px;
    color: #2e7d32;
    text-align: center;
    font-size: 1.1em;
}