.npl-polza-actions {
    margin-top: 10px;
    width: 100%;
}

.npl-polza-visualize-btn {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 14px 20px;
    border: none;
    border-radius: 8px;
    background: #e5641c;
    color: #fff;
    font-size: 15px;
    font-weight: bold;
    font-family: "DINPro-Bold", sans-serif;
    line-height: 1.2;
    cursor: pointer;
    transition: opacity 0.2s ease;
    z-index: 0;
}

.npl-polza-visualize-btn:hover {
    opacity: 0.92;
}

.npl-polza-visualize-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(
        110deg,
        #e5641c 0%,
        #f07a2e 40%,
        #ff9a4d 50%,
        #f07a2e 60%,
        #e5641c 100%
    );
    background-size: 200% 100%;
    animation: npl-polza-gradient 3s ease-in-out infinite;
    z-index: -2;
}

.npl-polza-visualize-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: -80%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.45),
        transparent
    );
    transform: skewX(-20deg);
    animation: npl-polza-shimmer 2.8s ease-in-out infinite;
    z-index: -1;
    pointer-events: none;
}

@keyframes npl-polza-shimmer {
    0% {
        left: -80%;
    }
    100% {
        left: 130%;
    }
}

@keyframes npl-polza-gradient {
    0%,
    100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.npl-polza-modal .modal-content {
    border-radius: 8px;
    overflow: hidden;
}

.npl-polza-modal .modal-header {
    position: relative;
    display: block;
    border-bottom: 1px solid #ececec;
    padding: 24px 48px 16px 24px;
    text-align: center;
}

.npl-polza-modal .modal-body {
    padding: 20px 24px 24px;
}

.npl-polza-modal .modal-title {
    display: block;
    width: 100%;
    margin: 0;
    padding: 0;
    text-align: center;
    font-family: "DINPro-Regular", sans-serif;
    font-size: 24px !important;
    line-height: 1.3 !important;
    font-weight: normal;
    color: #241d37 !important;
}

.npl-polza-modal .close {
    position: absolute;
    top: 16px;
    right: 16px;
    float: none;
    margin: 0;
    opacity: 0.6;
    font-size: 28px;
    line-height: 1;
}

.npl-polza-auth-body p,
.npl-polza-limit-body p {
    margin: 0 0 16px;
    font-size: 15px;
    line-height: 1.5;
    color: #3c3c3c;
    text-align: center;
}

.npl-polza-auth-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.npl-polza-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    font-family: "DINPro-Bold", sans-serif;
    font-size: 15px !important;
    line-height: 1.2 !important;
    text-decoration: none;
    cursor: pointer;
    transition: opacity 0.2s ease;
    box-sizing: border-box;
    position: relative;
    z-index: 1;
}

.npl-polza-btn-text,
.npl-polza-loading-text,
.npl-polza-file-trigger-text {
    display: inline-block;
    color: inherit !important;
    font-size: inherit !important;
    line-height: inherit !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.npl-polza-btn:hover {
    opacity: 0.92;
    text-decoration: none;
}

.npl-polza-btn_primary {
    background: #e5641c !important;
    color: #fff !important;
}

.npl-polza-btn_primary .npl-polza-btn-text {
    color: #fff !important;
}

.npl-polza-btn_primary:hover,
.npl-polza-btn_primary:hover .npl-polza-btn-text {
    color: #fff !important;
    text-decoration: none;
}

.npl-polza-btn_secondary {
    background: #f4f4f4;
    color: #241d37;
}

.npl-polza-btn[disabled],
.npl-polza-btn.disabled {
    background: #d4d3d0;
    color: #fff;
    cursor: not-allowed;
    opacity: 1;
}

.npl-polza-upload-label {
    margin-bottom: 16px;
}

.npl-polza-placement {
    margin-bottom: 20px;
}

.npl-polza-placement-title {
    display: block;
    margin-bottom: 10px;
    font-family: "DINPro-Bold", sans-serif;
    font-size: 18px !important;
    line-height: 1.4 !important;
    color: #241d37 !important;
}

.npl-polza-placement-options {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.npl-polza-placement-option {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 44px;
    padding: 10px 16px;
    margin: 0;
    border: 1px solid #d4d3d0;
    border-radius: 8px;
    background: #fff;
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.npl-polza-placement-option:hover {
    border-color: #e5641c;
}

.npl-polza-placement-input {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.npl-polza-placement-box {
    width: 18px;
    height: 18px;
    border: 2px solid #d4d3d0;
    border-radius: 4px;
    background: #fff;
    flex-shrink: 0;
    position: relative;
}

.npl-polza-placement-input:checked + .npl-polza-placement-box {
    border-color: #e5641c;
    background: #e5641c;
}

.npl-polza-placement-input:checked + .npl-polza-placement-box::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 5px;
    height: 9px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.npl-polza-placement-option:has(.npl-polza-placement-input:checked) {
    border-color: #e5641c;
    background: #fff7f2;
}

.npl-polza-placement-text {
    font-size: 15px;
    line-height: 1.2;
    color: #241d37;
    font-family: "DINPro-Regular", sans-serif;
}

.npl-polza-upload-title {
    display: block;
    margin-bottom: 8px;
    font-family: "DINPro-Bold", sans-serif;
    font-size: 18px !important;
    line-height: 1.4 !important;
    color: #241d37 !important;
}

.npl-polza-upload-quality-hint {
    display: block;
    margin-bottom: 8px;
    font-size: 14px !important;
    line-height: 1.45 !important;
    color: #241d37 !important;
}

.npl-polza-upload-hint {
    display: block;
    margin-bottom: 16px;
    font-size: 14px !important;
    line-height: 1.45 !important;
    color: #777 !important;
}

.npl-polza-file-picker {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.npl-polza-file-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 8px 16px;
    border: 1px solid #d4d3d0;
    border-radius: 4px;
    background: #fff;
    color: #241d37;
    font-size: 14px;
    line-height: 1.2;
    cursor: pointer;
    margin: 0;
}

.npl-polza-file-trigger:hover {
    border-color: #e5641c;
}

.npl-polza-file-trigger input {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.npl-polza-file-name {
    font-size: 14px;
    line-height: 1.4;
    color: #666;
}

.npl-polza-file-name.is-selected {
    color: #241d37;
}

.npl-polza-generate-btn,
.npl-polza-download-btn {
    width: 100%;
    margin-top: 16px;
}

.npl-polza-generate-btn:not([disabled]) {
    background: #e5641c !important;
}

.npl-polza-preview-wrap,
.npl-polza-result-wrap {
    margin: 16px 0;
    max-width: 100%;
    text-align: center;
}

.npl-polza-preview,
.npl-polza-result-image {
    max-width: 100%;
    height: auto;
    display: inline-block;
    border-radius: 4px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.npl-polza-disclaimer {
    margin: 12px 0 16px;
    font-size: 13px;
    line-height: 1.45;
    color: #666;
}

.npl-polza-error {
    margin-top: 12px;
    padding: 10px 12px;
    border-radius: 4px;
    background: #fff3f3;
    color: #c0392b;
    font-size: 14px;
    line-height: 1.4;
}

.npl-polza-loading {
    margin-top: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 15px;
    color: #241d37;
}

.npl-polza-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid #ddd;
    border-top-color: #e5641c;
    border-radius: 50%;
    animation: npl-polza-spin 0.8s linear infinite;
}

.npl-polza-wait-hint {
    margin-top: 10px;
    font-size: 13px;
    line-height: 1.4;
    color: #666;
    text-align: center;
}

@keyframes npl-polza-spin {
    to {
        transform: rotate(360deg);
    }
}

@media (max-width: 767px) {
    .npl-polza-modal .modal-title {
        font-size: 20px;
    }

    .npl-polza-modal .modal-body {
        padding: 16px;
    }

    .npl-polza-file-picker {
        flex-direction: column;
        align-items: flex-start;
    }
}