.active-passive-parent-container {
    background-color: var(--color-blue-500);
}

.main-content-wrapper {
    padding: 1.5rem;
}

.content-container {
    background-color: var(--color-white);
    border: 1px solid var(--border-color);
    box-shadow: 0px 1px 6px 0px rgba(0, 0, 0, 0.12);
    overflow: visible;
}

.header-title {
    font-size: clamp(1.5rem, 2vw + 1rem, 2rem);
    font-weight: 700;
    color: var(--header-text-color);
}

.header-desc {
    font-size: clamp(0.875rem, 1vw + 0.25rem, 1rem);
    font-weight: 400;
    color: var(--header-text-color);
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr;
    min-height: 500px;
}

.separator {
    background-color: var(--bg-light-gray);
    margin: auto;
    /* margin-left:4px; */
    height: 100%;
    display: none;
    width: 2px;
    margin: 0.5;
}

.input-section,
.output-section {
    padding: 0.5rem;
    border: none;
}

.section-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-grey-700);
    margin-bottom: 1rem;
}





.input-action-btns-container {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  justify-content: space-between;
  margin: 0.8rem 0;
}

/* ==========================================================================
   EMPTY STATE
   ========================================================================== */

.empty-state {
    height: 100%;
    background: var(--color-gray-75);
    border: 2px dashed var(--color-gray-slate-300);
    border-radius: 8px;
    padding: 2rem 1rem;
    text-align: center;
    color: var(--color-gray-100);
}

.empty-state h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-gray-400);
    margin-bottom: 0.5rem;
}

.empty-state p {
    font-size: 0.856rem;
    color: var(--color-gray-400);
    margin: 0;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.action-btns {
    height: 2.3125rem;
    position: relative;
    z-index: 1;
    margin-top: 8px;
}

.header-action-btns {
    display: flex;
    gap: 0.5rem;
    height: 2.25rem;
    justify-content: flex-end;
}

.btn-primary {
    background: var(--color-primary-light);
    border: none;
    color: var(--color-white);
    padding: 0.75rem 2rem;
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    flex: 1;
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-1px);
    background: var(--color-primary-dark);
}

.btn-primary:disabled {
    background: var(--color-gray-disabled);
    cursor: not-allowed;
}

.btn-loading-spinner {
    border: 1px solid var(--color-gray-f3f4f6);
    border-top: 1px solid var(--color-primary-light);
    border-radius: 50%;
    width: 16px;
    height: 16px;
    animation: spin 1s linear infinite;
}

/* Individual variant copy button */
.copy-single-btn {
    background: transparent;
    border: 1px solid var(--color-gray-125);
    border-radius: 6px;
    padding: 0.375rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

.copy-single-btn:hover {
    background: var(--color-gray-50);
    border-color: var(--color-gray-D1D5DB);
}

.copy-single-btn:active {
    transform: scale(0.95);
}

.variant-header-container {
    border-bottom: 2px solid var(--bg-light-gray);
    padding-bottom: 0.75rem;
}

.copy-btn {
    background: transparent;
    border: 1px solid #E5E7EB;
    border-radius: 6px;
    padding: 0.375rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

.copy-btn:hover {
    background: #F9FAFB;
    border-color: #D1D5DB;
}

.copy-btn:active {
    transform: scale(0.95);
}

/* ==========================================================================
   KEYFRAME ANIMATIONS
   ========================================================================== */

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.btn-secondary {
    border: 1px solid var(--bg-light-gray);
    box-shadow: 0px 1px 6px rgba(0, 0, 0, 0.12);
    width: 2.25rem;
    height: auto;
    background-color: var(--color-white);
    color: var(--color-btn-secondary-text);
    transition: all 0.2s ease;
    cursor: pointer;
    border-radius: 0.375rem;
}

/* Hover state */
.btn-secondary:hover:not(:disabled) {
    background-color: var(--color-gray-50);
    box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.15);
    border-color: var(--color-gray-125);
}

/* Disabled state */
.btn-secondary:disabled {
    background-color: var(--color-gray-150);
    color: var(--color-zinc-400);
    border-color: var(--color-gray-e5e5e5);
    box-shadow: none;
    cursor: not-allowed;
    opacity: 0.6;
}

/* ==========================================================================
   QUICK EXAMPLES & SAMPLE PILLS
   ========================================================================== */

.quick-examples {
    border-radius: 8px;
    margin-top: 1rem;
}

.quick-examples h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-gray-400);
    margin-bottom: 0.75rem;
}

/* ==========================================================================
   INPUT TEXTAREA & RESIZABLE TEXTAREA
   ========================================================================== */

.input-group-custom, .field-group {
    position: relative;
}

.form-control {
    min-height: 120px !important;
}

/* Resizable textarea specific styles */
.resizable-textarea {
    resize: vertical !important;
    overflow-y: auto;
    transition: height 0.2s ease;
}

.resizable-textarea:focus {
    outline: 2px solid var(--color-primary-light);
    outline-offset: -2px;
    border-color: var(--color-primary-light);
}

.form-control::placeholder {
    color: var(--color-gray-placeholder);
}

.char-counter, .char-counter-instruction  {
    position: absolute;
    bottom: 8px;
    right: 12px;
    font-size: 12px;
    color: var(--text-secondary);
    background: var(--color-white);
    padding: 2px 8px;
    border-radius: 12px;
    border: 1px solid var(--color-gray-125);
}

.char-limit-warning {
    color: var(--color-amber-500);
}

.char-limit-error {
    color: var(--color-red-500);
}

.form-label {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-gray-400);
    margin-bottom: 0.4rem;
}

.form-label.required::after {
    content: " *";
    color: var(--color-red-100);
    font-weight: 700;
}

.form-label.optional::after {
    content: " (Optional)";
    font-weight: 400;
    color: var(--color-gray-A0A0A0);
}


@keyframes slideInKeyword {
    from {
        opacity: 0;
        transform: translateX(-10px) scale(0.8);
    }
    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

/* ==========================================================================
   RESULT SECTIONS
   ========================================================================== */

.converted-output {
    height: 100%;
    background-color: var(--color-gray-f9f9f9);
    border-radius: 0.75rem;
    border: 1px solid var(--color-gray-e0e0e0);
    padding: 1rem;
    color: var(--text-primary);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    transition: all 0.2s ease;
    word-break: break-word;
}

/* Scroll bar */
/* For Chrome, Edge, Safari */
#results-container::-webkit-scrollbar {
    width: 6px;
}

#results-container::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
}

#results-container::-webkit-scrollbar-thumb {
    background-color: var(--scrollbar-thumb);
    border-radius: 6px;
}

#results-container::-webkit-scrollbar-thumb:hover {
    background-color: var(--scrollbar-thumb-hover);
}

/* For Firefox */
#results-container {
    scrollbar-width: thin;
    scrollbar-color: var(--scrollbar-thumb) transparent;
}

.input-action-btns-container {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    justify-content: space-between;
    margin: 0.8rem 0;
}

.input-action-btns {
    display: flex;
    flex-direction: column;
    align-items: start;
    justify-content: space-between;
    gap: 0.2rem;
}


.length-type-container {
  display: flex;
  gap: 0.4rem;
  height: 100%;
  justify-content: start;
}


.length-type-option {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.length-type-option:hover {
  background: #f8fafc;
}

.length-type-option input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary-light);
}

.length-type-option label {
  font-size: 14px;
  font-weight: 400;
  color: #2F2F2F;
  cursor: pointer;
  margin: 0;
}



/* Desktop and Up */
@media (min-width: 1024px) {
    .content-grid {
        grid-template-columns: 1.5fr 1rem 2fr;
        position: relative;
    }

    .separator {
        display: block;
    }

    .input-action-btns-container {
        flex-direction: row;
    }

    .input-action-btns-container {
      flex-direction: row;
    }
}





/* Initial state: collapsed */
/* .collapse-transition {
    max-height: 0;
    transition: max-height 0.4s ease-in-out;
} */

/* Updated styling for meta description variants with darker shades */

.poem-block {
    background: var(--color-gray-75) !important; /* #f8fafc - lighter than previous but still darker than original */
    border: 1px solid var(--color-gray-125) !important; /* #E5E7EB - moderate border */
    border-radius: 12px !important;
    padding: 1rem !important;
    margin-bottom: 0.75rem !important;
    transition: all 0.2s ease;
    position: relative;
}

.poem-block:hover {
    border-color: var(--color-gray-100) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.character-count-display {
    background: transparent;
    border: 1px solid #E5E7EB;
    border-radius: 6px;
    font-size: 0.825rem !important;
    font-weight: 600 !important;
    padding: 0.375rem;
    float: right;
    margin-left: auto; 
    margin-right: 5px;
}

.poem-content {
    font-size: 1rem !important;
    line-height: 1.6 !important;
    color: var(--color-gray-content);
    word-break: break-word;
}

.poem-preview {
    position: relative;
}

/* Single variant container styling */
#result-poem-text {
    font-family: inherit;
}

@media (max-width: 768px) {
    .poem-block {
        padding: 0.75rem !important;
        margin-bottom: 0.5rem !important;
    }
    
    .character-count-display {
        font-size: 0.75rem !important;
    }
    
    .poem-content {
        font-size: 0.9rem !important;
    }
    
    /* Hide scrollbar on mobile for variants */
    #result-poem-text {
        -ms-overflow-style: none !important;
        scrollbar-width: none !important;
    }
    
    #result-poem-text::-webkit-scrollbar {
        display: none !important;
    }
}