/* Add Header/Footer Tool Custom Styles */

/* ===== STEP 2 LAYOUT ===== */
.watermark-settings-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    border: var(--benefit-card-border);
}

@media (min-width: 992px) {
    .watermark-settings-container {
        grid-template-columns: 1fr 350px;
    }
}

/* ===== TABS ===== */
.watermark-tabs {
    display: flex;
    background-color: var(--tool-card-bg);
    border-radius: 10px 10px 0 0;
    border: var(--benefit-card-border);
    border-bottom: none;
    overflow: hidden;
}

.watermark-tab {
    flex: 1;
    padding: 15px 20px;
    background: none;
    border: none;
    color: var(--dark-text);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.watermark-tab:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.watermark-tab.active {
    background-color: var(--primary-medium);
    color: white;
}

.watermark-tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background-color: var(--primary-light);
}

/* ===== SETTINGS PANEL ===== */
.watermark-settings-panel {
    border-radius: 0 0 10px 10px;
    padding: 25px;
    border-top: none;
}

/* ===== COLLAPSIBLE STEPPER ===== */
.stepper-container {
    margin-bottom: 20px;
}

.stepper-step {
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
    background-color: var(--dark-menu-bg);
    border: var(--benefit-card-border);
}

.stepper-header {
    padding: 15px 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
    gap: 20px;
}

.stepper-header:hover {
    background-color: var(--primary-dark);
    color: white;
}

.stepper-header:hover .stepper-title {
    color: white;
}

.stepper-title {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-text);
    font-weight: 600;
    font-size: 1.1em;
}

.stepper-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-dark);
    border-radius: 50%;
    color: white;
    font-size: 0.8em;
}

.stepper-toggle {
    color: var(--dark-text);
    transition: var(--transition);
}

.stepper-step.active .stepper-toggle {
    transform: rotate(180deg);
}

.stepper-content {
    padding: 20px;
    display: none;
}

.stepper-step.active .stepper-content {
    display: block;
}

.stepper-step.active .stepper-header {
    background-color: var(--primary-medium);
}

.stepper-step.active .stepper-title {
    color: white;
}

.stepper-step.active .stepper-icon {
    background-color: var(--primary-light);
}

/* ===== FORM GROUPS ===== */
.form-group {
    margin-bottom: 20px;
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--dark-text);
    font-weight: 600;
    font-size: 0.95em;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border-radius: 8px;
    border: var(--benefit-card-border);
    background-color: var(--background-dark);
    color: var(--dark-text);
    font-size: 1em;
    transition: var(--transition);
    box-sizing: border-box;
}

.form-control:focus {
    border-color: var(--primary-medium);
    box-shadow: 0 0 0 3px rgba(106, 156, 137, 0.3);
    outline: none;
}

/* ===== UPLOAD ZONE ===== */
.upload-zone {
    border: 2px dashed var(--primary-medium);
    border-radius: 10px;
    padding: 40px 20px;
    text-align: center;
    background-color: rgba(106, 156, 137, 0.05);
    transition: var(--transition);
    cursor: pointer;
    position: relative;
}

.upload-zone:hover {
    border-color: var(--primary-light);
    background-color: rgba(106, 156, 137, 0.1);
}

.upload-zone.dragover {
    border-color: var(--primary-light);
    background-color: rgba(106, 156, 137, 0.15);
}

.upload-icon {
    font-size: 3em;
    color: var(--primary-medium);
    margin-bottom: 15px;
}

.upload-text {
    color: var(--dark-text);
    font-size: 1.1em;
    margin-bottom: 10px;
}

.upload-hint {
    color: var(--dark-text);
    opacity: 0.7;
    font-size: 0.9em;
    margin-bottom: 15px;
}

.upload-input {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.upload-fallback {
    background-color: var(--primary-medium);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
}

.upload-fallback:hover {
    background-color: var(--primary-dark);
}

/* ===== PREVIEW PANEL ===== */
.preview-panel {
    background-color: var(--benefit-card-bg);
    border-radius: 10px;
    padding: 20px;
    margin: 15px;
    border: var(--benefit-card-border);
    height: fit-content;
}

.preview-title {
    color: var(--primary-light);
    font-size: 1.2em;
    font-weight: 600;
    margin-bottom: 15px;
    text-align: center;
}

.preview-container {
    aspect-ratio: 0.707; /* A4 ratio */
    background-color: white;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    margin-bottom: 15px;
    max-height: 250px;
    max-width: 200px;
    margin-left: auto;
    margin-right: auto;
}

.preview-header-footer {
    position: absolute;
    color: #16423c;
    font-size: 1.2em;
    font-weight: bold;
    pointer-events: none;
    text-align: center;
    transition: all 0.3s ease;
    box-sizing: border-box;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.preview-header-footer.image {
    width: auto;
    height: auto;
    transform: translateX(-50%);
    border-radius: 8px;
    overflow: hidden;
}

.preview-header-footer.image img {
    display: block;
    max-width: 100%;
    max-height: 100%;
}

.preview-info {
    text-align: center;
    color: var(--dark-text);
    font-size: 0.9em;
    opacity: 0.8;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 991px) {
    .watermark-settings-container {
        grid-template-columns: 1fr;
    }
    
    .preview-panel {
        order: -1;
    }
}

@media (max-width: 768px) {
    .watermark-tabs {
        flex-direction: column;
    }
    
    .watermark-tab {
        border-radius: 0;
    }
    
    .watermark-tab.active::after {
        display: none;
    }
    
    .stepper-header {
        padding: 12px 15px;
    }
    
    .stepper-content {
        padding: 15px;
    }
    
    .preview-container {
        aspect-ratio: 0.707;
        max-height: 200px;
        max-width: 150px;
        margin: 10px auto 0;
    }
    
    .upload-zone {
        padding: 30px 15px;
    }
    
    .upload-icon {
        font-size: 2.5em;
    }
    
    .upload-text {
        font-size: 1em;
    }
    
    .upload-hint {
        font-size: 0.8em;
    }
}

/* ===== UTILITY CLASSES ===== */
.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

.mb-0 {
    margin-bottom: 0;
}

.mt-10 {
    margin-top: 10px;
}

.mb-10 {
    margin-bottom: 10px;
}

/* ===== EXISTING STYLES (KEPT FOR COMPATIBILITY) ===== */
.header-footer-options-form {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    margin: 0 auto;
    max-width: 1100px;
    padding: 0;
    border: none;
    position: relative;
    overflow: visible;
}

@media (min-width: 1100px) {
    .header-footer-options-form {
        grid-template-columns: 1fr 1fr;
        gap: 0 48px;
        align-items: flex-start;
        padding: 0;
        position: relative;
    }
    .header-footer-options-form::before {
        content: '';
        position: absolute;
        top: 0;
        bottom: 0;
        left: 50%;
        width: 1px;
        background: linear-gradient(to bottom, transparent 0%, var(--primary-light) 30%, var(--primary-light) 70%, transparent 100%);
        z-index: 1;
        opacity: 0.5;
        pointer-events: none;
    }
    .form-main-panel {
        position: relative;
        z-index: 2;
        /*border-radius: 24px 0 0 24px;*/
        padding: 15px;
        min-width: 0;
        max-width: 100%;
    }
    .form-summary-panel {
        position: static;
        border-radius: 0 24px 24px 0;
        box-shadow: 0 8px 32px rgba(22, 66, 60, 0.10);
        padding: 38px 32px;
        min-width: 0;
        max-width: 100%;
        width: 100%;
        margin-top: 38px;
    }
}

.form-main-panel {
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    /*background: var(--tool-card-bg);
    border-radius: 24px 0 0 24px;*/
    min-width: 0;
}
@media (max-width: 1099px) {
    .form-main-panel {
        border-radius: 24px;
        padding: 32px 6vw;
    }
}

.form-section {
    /*background: rgba(255,255,255,0.07);
    border-radius: 18px;
    padding: 32px 28px 24px 28px;
    margin-bottom: 0;
    box-shadow: 0 2px 12px rgba(22,66,60,0.04);
    border: 1.5px solid rgba(106,156,137,0.08);*/
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 18px;
}
.form-section .section-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.18em;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 8px;
    letter-spacing: 0.01em;
    background: var(--section-header-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}
.form-section .section-title i {
    font-size: 1.3em;
    color: var(--primary-medium);
    background: none;
}

/* Pill-style radio group */
.pill-radio-group {
    display: flex;
    gap: 18px;
    justify-content: space-evenly;
}
.pill-radio {
    display: flex;
    align-items: center;
    /*background: var(--background-light);*/
    border-radius: 999px;
    padding: 10px 28px;
    font-weight: 600;
    color: var(--primary-dark);
    font-size: 1.08em;
    border: 2px solid var(--primary-light);
    cursor: pointer;
    transition: background 0.2s, border 0.2s, color 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(22, 66, 60, 0.07);
    position: relative;
    min-width: 120px;
    justify-content: center;
}
.pill-radio input[type="radio"] {
    display: none;
}
.pill-radio.selected {
    background: var(--primary-gradient);
    color: #fff;
    border-color: var(--primary-medium);
    box-shadow: 0 4px 16px rgba(106,156,137,0.10);
}
.pill-radio:focus-within, .pill-radio:hover {
    border-color: var(--primary-medium);
    background: var(--primary-light);
    color: var(--primary-dark);
}

/* Inputs, selects, file, color */
.form-section input[type="text"],
.form-section input[type="number"],
.form-section select {
    width: 100%;
    padding: 16px 18px;
    border-radius: 12px;
    border: 1.5px solid var(--primary-light);
    background: var(--background-light);
    color: var(--dark-text);
    font-size: 1.12em;
    box-shadow: 0 2px 8px rgba(22, 66, 60, 0.06);
    margin-bottom: 0;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.form-section input[type="text"]:focus,
.form-section input[type="number"]:focus,
.form-section select:focus {
    border-color: var(--primary-medium);
    outline: none;
    box-shadow: 0 0 0 3px rgba(106, 156, 137, 0.13);
}
.form-section input[type="color"] {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    border: none;
    background: none;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(22, 66, 60, 0.07);
    transition: box-shadow 0.2s;
}
.form-section input[type="color"]:focus {
    box-shadow: 0 0 0 3px rgba(106, 156, 137, 0.13);
}

.form-section .custom-file-label {
    display: inline-block;
    padding: 14px 28px;
    background: var(--primary-gradient);
    color: #fff;
    border-radius: 12px;
    font-size: 1.08em;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(22, 66, 60, 0.10);
    margin-top: 4px;
    border: none;
}
.form-section .custom-file-label:hover,
.form-section .custom-file-label:focus {
    background: var(--secondary-gradient);
}
.form-section .file-name {
    margin-left: 12px;
    color: var(--primary-dark);
    font-size: 1em;
    font-style: italic;
    display: inline-block;
    margin-top: 8px;
}

/* Helper text */
.helper-text {
    font-size: 0.98em;
    color: var(--primary-light);
    opacity: 0.85;
    margin-top: 4px;
    margin-bottom: 0;
}

.form-summary-title {
    font-size: 1.15em;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 12px;
    letter-spacing: 0.01em;
}
.form-summary-list {
    list-style: none;
    padding: 0;
    margin: 0;
    color: var(--dark-text);
    font-size: 1em;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Responsive Tweaks */
@media (max-width: 700px) {
    .form-main-panel {
        padding: 18px 2vw;
    }
    .form-section {
        padding: 18px 10px 14px 10px;
    }
}

@media (max-width: 600px) {
    .header-footer-options-form {
        max-width: 100%;
        padding: 0 2vw 0 2vw;
    }
    .form-main-panel {
        padding: 10px 0;
    }
    .form-section {
        padding: 12px 4px 10px 4px;
    }
}

/* End MODERN REDESIGN */

.header-footer-options-form label {
    font-weight: 600;
    color: var(--primary-medium);
    margin-bottom: 8px;
    display: block;
    font-size: 1.08em;
    letter-spacing: 0.01em;
}

.header-footer-options-form .option-row {
    display: flex;
    gap: 32px;
    align-items: center;
    margin-top: 8px;
    flex-wrap: wrap;
    justify-content: space-around;
}

.header-footer-options-form .option-row label {
    display: flex;
    align-items: center;
    font-weight: 500;
    color: var(--primary-dark);
    font-size: 1.08em;
    cursor: pointer;
    margin-bottom: 0;
    gap: 10px;
    transition: color 0.2s;
    border-radius: 8px;
    padding: 6px 10px;
    background: transparent;
    transition: background 0.2s, color 0.2s;
    min-width: 120px;
}

.header-footer-options-form .option-row label input[type="radio"] {
    margin-right: 10px;
    margin-left: 0;
    position: relative;
    top: 0;
}



/* Custom Radio Button Styles */
.header-footer-options-form input[type="radio"] {
    appearance: none;
    -webkit-appearance: none;
    width: 26px;
    height: 26px;
    border: 2.5px solid var(--primary-medium);
    border-radius: 50%;
    background: var(--background-light);
    margin-right: 10px;
    position: relative;
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(22, 66, 60, 0.07);
    vertical-align: middle;
    outline: none;
}
.header-footer-options-form input[type="radio"]:checked {
    border-color: var(--primary-dark);
    background: var(--primary-light);
}
.header-footer-options-form input[type="radio"]:checked::after {
    content: '';
    display: block;
    width: 12px;
    height: 12px;
    background: var(--primary-medium);
    border-radius: 50%;
    position: absolute;
    top: 6px;
    left: 6px;
    box-shadow: 0 1px 4px rgba(22, 66, 60, 0.10);
}
.header-footer-options-form input[type="radio"]:focus {
    box-shadow: 0 0 0 3px rgba(106, 156, 137, 0.18);
}

/* Custom Input, Select, and File Styles */
.header-footer-options-form input[type="text"],
.header-footer-options-form input[type="number"],
.header-footer-options-form select {
    width: 100%;
    padding: 15px 16px;
    border-radius: 10px;
    border:  var(--benefit-card-bg);
    background: var(--search-bar-bg);
    color: var(--dark-text);
    font-size: 1.12em;
    box-shadow: 0 2px 8px rgba(22, 66, 60, 0.06);
    transition: border-color 0.2s, box-shadow 0.2s;
    margin-bottom: 0;
}
.header-footer-options-form input[type="text"]:focus,
.header-footer-options-form input[type="number"]:focus,
.header-footer-options-form select:focus {
    border-color: var(--primary-medium);
    outline: none;
    box-shadow: 0 0 0 3px rgba(106, 156, 137, 0.13);
}

.header-footer-options-form input[type="color"] {
    width: 44px;
    height: 44px;
    padding: 0;
    border: none;
    background: none;
    cursor: pointer;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(22, 66, 60, 0.07);
    transition: box-shadow 0.2s;
}
.header-footer-options-form input[type="color"]:focus {
    box-shadow: 0 0 0 3px rgba(106, 156, 137, 0.13);
}

/* Custom File Input */
.header-footer-options-form input[type="file"] {
    display: none;
}
.header-footer-options-form .custom-file-label {
    display: inline-block;
    padding: 13px 22px;
    background: var(--primary-gradient);
    color: #fff;
    border-radius: 10px;
    font-size: 1.08em;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(22, 66, 60, 0.10);
    margin-top: 4px;
    border: none;
}
.header-footer-options-form .custom-file-label:hover,
.header-footer-options-form .custom-file-label:focus {
    background: var(--secondary-gradient);
}
.header-footer-options-form .file-name {
    margin-left: 12px;
    color: var(--primary-dark);
    font-size: 1em;
    font-style: italic;
    display: inline-block;
    margin-top: 8px;
}

.header-footer-options-form .form-group.option-row > div {
    flex: 1;
    min-width: 140px;
}

#specificPagesInput, #pageRangeInput {
    width: 100%;
}

.download-section {
    margin: 0 auto 24px auto;
    padding: 32px 0 16px 0;
    background: var(--tool-card-bg);
    border-radius: 10px;
    box-shadow: var(--tool-card-shadow);
    max-width: 400px;
}


/* Responsive Tweaks */
@media (max-width: 600px) {
    .header-footer-options-form {
        max-width: 100%;
        padding: 0 4vw 0 4vw;
    }
    .header-footer-options-form .option-row {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }
    .header-footer-options-form .option-row label {
        min-width: 0;
        width: 100%;
    }
    .download-section {
        max-width: 100%;
        padding: 20px 0 10px 0;
    }
}

.form-section + .form-section {
    border-top: 1.5px solid var(--primary-light);
    margin-top: 24px;
    padding-top: 24px;
}