/* File: assets/css/tools/watermark-pdf.css */

/* ===== STEP 2 LAYOUT ===== */
.watermark-settings-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  /*margin-top: 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;
  /* box-shadow: var(--tool-card-shadow);
    border: var(--home-tool-card-border);
    background-color: var(--tool-card-bg);*/
  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;
  /*  background-color: var(--primary-medium);*/
  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 option {
  background-color: var(--tool-card-bg);
  color: var(--dark-text);
}

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

/* ===== VISUAL COLOR PICKER ===== */
.color-picker-container {
  display: flex;
  gap: 15px;
  align-items: flex-start;
  flex-direction: column;
  align-items: center;
}

.color-wheel-container {
  position: relative;
  width: 120px;
  height: 120px;
}

.color-wheel {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 3px solid var(--primary-medium);
  cursor: pointer;
  background: conic-gradient(
    from 0deg,
    #ff0000,
    #ff8000,
    #ffff00,
    #80ff00,
    #00ff00,
    #00ff80,
    #00ffff,
    #0080ff,
    #0000ff,
    #8000ff,
    #ff00ff,
    #ff0080,
    #ff0000
  );
  position: relative;
  transition: transform 0.1s ease;
}

.color-wheel:hover {
  transform: scale(1.05);
  border-color: var(--primary-light);
}

.color-wheel::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  background-color: var(--tool-card-bg);
  border-radius: 50%;
  border: 2px solid var(--primary-medium);
}

.color-wheel-indicator {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 4px;
  height: 50px;
  background-color: var(--primary-light);
  transform-origin: bottom center;
  transform: translate(-50%, -100%) rotate(0deg);
  transition: transform 0.3s ease;
  pointer-events: none;
  border-radius: 2px;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.3);
}

.color-inputs {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hex-input {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hex-input input {
  flex: 1;
  font-family: monospace;
  text-transform: uppercase;
}

.color-swatches {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
  margin-top: 10px;
}

.transparency-control {
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.transparency-control label {
  display: block;
  margin-bottom: 8px;
  color: var(--dark-text);
  font-weight: 600;
  font-size: 0.9em;
}

.color-swatch {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  position: relative;
}

.color-swatch:hover {
  transform: scale(1.1);
  border-color: var(--primary-medium);
}

.color-swatch.active {
  border-color: var(--primary-light);
  transform: scale(1.15);
  box-shadow: 0 0 10px rgba(106, 156, 137, 0.5);
}

.color-swatch::after {
  content: "";
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: 50%;
  border: 2px solid transparent;
  transition: var(--transition);
}

.color-swatch.active::after {
  border-color: var(--primary-light);
}

/* ===== 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);
}

/* ===== ASPECT RATIO TOGGLE ===== */
.aspect-ratio-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 24px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--search-bar-bg);
  transition: 0.4s;
  border-radius: 24px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: var(--primary-medium);
  transition: 0.4s;
  border-radius: 50%;
}

input:checked + .toggle-slider {
  background-color: var(--primary-medium);
}

input:checked + .toggle-slider:before {
  transform: translateX(26px);
  background-color: var(--background-light);
}

/* ===== POSITIONING GRID ===== */
.position-grid {
  display: grid;
  grid-template-columns: repeat(3, 0.2fr);
  gap: 8px;
  margin-top: 10px;
  justify-content: center;
}

.position-cell {
  aspect-ratio: 1;
  border: var(--benefit-card-border);
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--background-dark);
}

.position-cell:hover {
  border-color: var(--primary-medium);
  background-color: rgba(106, 156, 137, 0.1);
}

.position-cell.active {
  border-color: var(--primary-light);
  background-color: var(--primary-medium);
  color: white;
}

.position-cell i {
  font-size: 1.2em;
}

/* ===== ANGLE DIAL ===== */
.angle-dial-container {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 15px;
}

.angle-dial {
  position: relative;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: conic-gradient(
    from 0deg,
    var(--primary-medium),
    var(--primary-light),
    var(--primary-medium)
  );
  cursor: pointer;
  border: 3px solid var(--primary-dark);
  transition: transform 0.1s ease;
}

.angle-dial:hover {
  transform: scale(1.05);
  border-color: var(--primary-light);
}

.angle-dial::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background-color: var(--tool-card-bg);
  border-radius: 50%;
  border: 2px solid var(--primary-medium);
}

.angle-dial::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background-color: var(--tool-card-bg);
  border-radius: 50%;
  border: 2px solid var(--primary-medium);
  pointer-events: none;
}

.angle-indicator {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 4px;
  height: 40px;
  background-color: var(--primary-light);
  transform-origin: bottom center;
  transform: translate(-50%, -100%) rotate(0deg);
  transition: transform 0.3s ease;
  border-radius: 2px;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.3);
  z-index: 10;
}

.angle-indicator::after {
  content: "";
  position: absolute;
  top: -4px;
  left: -4px;
  width: 12px;
  height: 12px;
  background-color: var(--primary-light);
  border-radius: 50%;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.3);
}

.angle-input {
  display: flex;
  align-items: center;
  gap: 8px;
}

.angle-input input {
  width: 80px;
  text-align: center;
  font-family: monospace;
}

.angle-input span {
  color: var(--dark-text);
  font-weight: 600;
}

/* ===== RANGE SLIDERS ===== */
.range-slider {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 10px;
}

.range-slider input[type="range"] {
  flex: 1;
  -webkit-appearance: none;
  height: 8px;
  background: var(--primary-medium);
  border-radius: 5px;
  outline: none;
  opacity: 0.9;
  transition: opacity 0.2s;
}

.range-slider input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-dark);
  cursor: pointer;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

.range-slider input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-dark);
  cursor: pointer;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

.range-value {
  min-width: 60px;
  text-align: center;
  color: var(--dark-text);
  font-weight: 600;
  font-size: 0.9em;
}

/* ===== HELP TOOLTIPS ===== */

/* ===== 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; /* Make preview smaller */
  max-width: 200px; /* Limit width */
  margin-left: auto;
  margin-right: auto;
}

.preview-watermark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(0deg); /* Remove hardcoded angle */
  color: rgba(200, 200, 200, 0.3);
  font-size: 1.5em; /* Smaller font size */
  font-weight: bold;
  pointer-events: none;
  text-align: center;
  width: 100%;
  transition: all 0.3s ease;
}

.preview-watermark.image {
  width: 60px; /* Smaller image preview */
  height: 60px;
  background-color: rgba(200, 200, 200, 0.3);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5em;
  color: rgba(100, 100, 100, 0.5);
}

/* Repeated watermark preview elements */
.preview-watermark.repeated {
  position: absolute;
  font-size: 1em; /* Even smaller for repeated watermarks */
  pointer-events: none;
  text-align: center;
  transition: all 0.3s ease;
}

.preview-watermark.repeated.image {
  width: 40px;
  height: 40px;
  background-color: rgba(200, 200, 200, 0.3);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1em;
  color: rgba(100, 100, 100, 0.5);
}

.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;
  }

  .color-picker-container {
    flex-direction: column;
    align-items: center;
  }

  .angle-dial-container {
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }

  .position-grid {
    grid-template-columns: repeat(3, 1fr);
    max-width: 200px;
    margin: 10px auto 0;
  }
}

@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;
  }

  .color-swatches {
    grid-template-columns: repeat(4, 1fr);
  }

  .transparency-control {
    margin-top: 10px;
    padding-top: 10px;
  }

  .color-picker-container {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  .color-wheel-container {
    width: 100px;
    height: 100px;
  }

  .angle-dial-container {
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }

  .angle-dial {
    width: 80px;
    height: 80px;
  }

  .position-grid {
    grid-template-columns: repeat(3, 1fr);
    max-width: 180px;
    margin: 10px auto 0;
  }

  .preview-container {
    aspect-ratio: 0.707;
    max-height: 200px; /* Smaller on mobile */
    max-width: 150px; /* Smaller on mobile */
    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) ===== */
.watermark-options-container {
  background-color: var(--tool-card-bg);
  border-radius: 10px;
  padding: 25px;
  box-shadow: var(--tool-card-shadow);
  border: var(--home-tool-card-border);
  margin-top: 20px;
}

.option-group {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}

.option-group:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.option-group h3 {
  color: var(--primary-light);
  margin-bottom: 15px;
  font-size: 1.3em;
  border-bottom: 2px solid var(--primary-medium);
  padding-bottom: 5px;
  display: inline-block;
}

.color-picker-group {
  display: flex;
  gap: 10px;
}

.color-picker-group .color-input {
  flex: 1;
}

.radio-group {
  display: flex;
  gap: 20px;
  margin-top: 10px;
}

.radio-group input[type="radio"] {
  display: none;
}

.radio-group label {
  background-color: var(--dark-bg);
  color: var(--dark-text);
  padding: 10px 20px;
  border-radius: 25px;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.radio-group input[type="radio"]:checked + label {
  background-color: var(--primary-medium);
  color: white;
  border-color: var(--primary-dark);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.download-area {
  background-color: var(--tool-card-bg);
  border-radius: 10px;
  padding: 30px;
  box-shadow: var(--tool-card-shadow);
  border: var(--home-tool-card-border);
  margin-top: 20px;
  text-align: center;
}

.download-success-message {
  font-size: 1.3em;
  color: var(--primary-medium);
  margin-bottom: 20px;
}

.download-area .btn-primary {
  margin-top: 20px;
  padding: 12px 30px;
  font-size: 1.1em;
}

.file-details {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px dashed rgba(255, 255, 255, 0.1);
  color: var(--dark-text);
}

.file-details p {
  margin-bottom: 8px;
}

.file-details strong {
  color: var(--primary-light);
}

#processingIndicator {
  margin-top: 20px;
  padding: 15px;
  border-radius: 8px;
  background-color: var(--tool-card-bg);
  color: var(--primary-light);
  box-shadow: var(--tool-card-shadow);
  border: var(--home-tool-card-border);
}

#processingIndicator .fa-spinner {
  margin-right: 10px;
}

/* Upload area */
.upload-area {
  border: 2px dashed #3a5afe;
  padding: 40px;
  border-radius: 12px;
  text-align: center;
  background: rgba(255, 255, 255, 0.03);
  transition: 0.2s ease;
}

.upload-area.dragover {
  background: rgba(58, 90, 254, 0.15);
}

/* Simple text */
.drag-drop-text,
.or-text,
.file-size-limit {
  color: #ddd;
  font-size: 15px;
  margin: 10px 0;
}

/* File preview container */
.file-preview-container {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 12px;
  padding: 15px;
  margin-top: 25px;
  background: rgba(255, 255, 255, 0.05);
}

/* One file item */
.file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 12px 16px;
  border-radius: 12px;
  margin-bottom: 12px;
}

/* File row left side */
.file-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* PDF icon */
.file-icon {
  width: 32px;
  height: 32px;
  background: #3a5afe;
  color: white;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

/* File text */
.file-name {
  color: var(--dark-text);
  font-weight: 600;
}

.file-size {
  color: #aaa;
  font-size: 14px;
}

/* Delete button */
.delete-btn {
  background: #d9534f;
  border: none;
  color: white;
  padding: 6px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
  transition: 0.2s;
}

.delete-btn:hover {
  background: #c9302c;
}

/* Summary text */
.file-summary {
  margin-top: 10px;
  color: #fff;
  font-size: 15px;
}

/* ===== DISABLED APPLY BUTTON ===== */
#applyWatermarkBtn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* ===== STEPPER VALIDATION TOAST ===== */
.stepper-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #e74c3c;
    color: #fff;
    padding: 12px 24px;
    border-radius: 10px;
    font-size: 0.95em;
    font-weight: 600;
    white-space: nowrap;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    box-shadow: 0 4px 20px rgba(231, 76, 60, 0.5);
    font-family: 'Cairo', sans-serif;
}

.stepper-toast.show {
    opacity: 1;
}

.stepper-toast i {
    margin-left: 8px;
}

@media (max-width: 768px) {
    .stepper-toast {
        font-size: 0.8em;
        padding: 10px 18px;
        white-space: normal;
        max-width: 85vw;
        text-align: center;
    }
}