/* ============================================= */
/* PORTRAIT ORIENTATION MEDIA QUERIES */
/* ============================================= */

/* Large tablets and small desktops - Portrait */
@media (max-width: 1200px) and (orientation: portrait) {
  #input-form-wrapper,
  #auth-form-wrapper {
    max-width: 90%;
    margin: 1.5rem auto;
  }

  .form-title {
    font-size: 1.5rem;
    padding: 0.875rem 1.5rem;
  }

  .form-list-item {
    padding: 0.875rem 1.5rem;
  }

  h3 {
    font-size: 2.5rem;
    margin-top: 2.5rem;
  }
}

/* Tablets - Portrait */
@media (max-width: 768px) and (orientation: portrait) {
  #input-form-wrapper,
  #auth-form-wrapper {
    max-width: 90%;
    margin: 1rem auto;
    border-radius: 8px;
  }

  .form-title {
    font-size: 1.3rem;
    padding: 0.75rem 1.25rem;
    line-height: 1.3;
  }

  .form-list-item {
    padding: 0.75rem 1.25rem;
  }

  .form-list-item:first-child {
    padding-top: 1rem;
  }

  .form-list-item:last-child {
    padding-bottom: 1rem;
  }

  /* Stack the form rows vertically */
  .form-row {
    flex-direction: column;
    gap: 0;
    align-items: stretch;
  }

  .form-select-half {
    width: 100%;
    margin-bottom: 1rem;
  }

  #model-options-toggle {
    width: 100%;
    flex: 1 1 auto;
  }

  #model-options-toggle .toggle-wrapper {
    width: 100%;
  }

  #model-options-list-item {
    gap: 0;
  }

  #priority-div,
  #max-tokens-div,
  #temperature-div {
    flex: 1;
    margin-bottom: 1rem;
  }

  #max-tokens-div:last-child,
  #temperature-div:last-child {
    margin-bottom: 0;
  }

  .form-select,
  .form-input,
  .form-textarea {
    font-size: 16px; /* Prevents iOS zoom on focus */
  }

  .form-textarea {
    min-height: 120px;
  }

  .btn-submit,
  .btn-upload {
    padding: 14px 20px;
    font-size: 15px;
  }

  .btn-delete {
    padding: 0.65rem 3rem;
    font-size: 12px;
  }

  .upload-row-wrapper {
    flex-direction: column;
    gap: 0.5rem;
    align-items: stretch;
  }

  .upload-status {
    margin-left: 0;
    margin-bottom: 0.5rem;
  }

  h3 {
    font-size: 2rem;
    margin-top: 2rem;
  }

  #auth-label {
    font-size: 1.4rem;
  }

  .loading-text {
    font-size: 15px;
    padding: 0 1rem;
    text-align: center;
  }

  .spinner {
    width: 50px;
    height: 50px;
  }
}

/* Mobile devices - Portrait */
@media (max-width: 576px) and (orientation: portrait) {
  #input-form-wrapper,
  #auth-form-wrapper {
    max-width: 90%;
    margin: 0.75rem auto;
    border-radius: 6px;
  }

  .form-title {
    font-size: 1.15rem;
    padding: 0.625rem 1rem;
    line-height: 1.25;
  }

  .form-list-item {
    padding: 0.625rem 1rem;
  }

  .form-list-item:first-child {
    padding-top: 0.875rem;
  }

  .form-list-item:last-child {
    padding-bottom: 0.875rem;
  }

  .form-label {
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
  }

  .form-select,
  .form-input,
  .form-textarea {
    padding: 10px 12px;
    font-size: 16px;
  }

  .form-select {
    padding-right: 36px;
    background-position: right 12px center;
  }

  .form-textarea {
    min-height: 100px;
  }

  .form-textarea::placeholder {
    font-size: 1rem;
  }

  .btn-submit,
  .btn-upload {
    padding: 13px 18px;
    font-size: 14px;
    letter-spacing: 0.75px;
  }

  .btn-delete {
    padding: 0.6rem 2rem;
    font-size: 11px;
    margin-top: 0.75rem;
  }

  h3 {
    font-size: 1.75rem;
    margin-top: 1.5rem;
  }

  #auth-label {
    font-size: 1.25rem;
  }

  #auth-pw-list-item {
    margin-bottom: 1.25rem;
  }

  .password-input {
    padding: 12px 44px 12px 14px;
    font-size: 16px;
  }

  .loading-text {
    font-size: 14px;
    padding: 0 0.75rem;
  }

  .spinner {
    width: 45px;
    height: 45px;
    border-width: 5px;
  }
}

/* Small mobile devices - Portrait */
@media (max-width: 405px) and (orientation: portrait) {
  #input-form-wrapper,
  #auth-form-wrapper {
    max-width: 95%;
    margin: 0.5rem auto;
    border-radius: 4px;
  }

  .form-title {
    font-size: 1.05rem;
    padding: 0.5rem 0.875rem;
    line-height: 1.2;
  }

  .form-list-item {
    padding: 0.5rem 0.875rem;
  }

  .form-list-item:first-child {
    padding-top: 0.75rem;
  }

  .form-list-item:last-child {
    padding-bottom: 0.75rem;
  }

  .form-row {
    gap: 0;
  }

  .form-select-half {
    margin-bottom: 0.875rem;
  }

  .form-label {
    font-size: 0.8rem;
  }

  .form-select,
  .form-input,
  .form-textarea {
    padding: 9px 11px;
    font-size: 16px;
  }

  .form-select {
    padding-right: 34px;
    background-position: right 10px center;
  }

  .form-textarea {
    min-height: 85px;
  }

  .form-textarea::placeholder {
    font-size: 0.95rem;
  }

  .btn-submit,
  .btn-upload {
    padding: 12px 16px;
    font-size: 13px;
    letter-spacing: 0.5px;
  }

  .btn-delete {
    padding: 0.55rem 1.5rem;
    font-size: 10px;
    margin-top: 0.5rem;
  }

  .upload-row-wrapper {
    gap: 0.375rem;
  }

  h3 {
    font-size: 1.5rem;
    margin-top: 1.25rem;
  }

  #auth-label {
    font-size: 1.15rem;
  }

  #auth-pw-list-item {
    margin-bottom: 1rem;
  }

  .password-input {
    padding: 11px 42px 11px 13px;
    font-size: 16px;
  }

  .password-toggle-btn {
    right: 10px;
  }

  .password-toggle-btn svg {
    width: 18px;
    height: 18px;
  }

  .loading-text {
    font-size: 13px;
    padding: 0 0.5rem;
    line-height: 1.3;
  }

  .spinner {
    width: 40px;
    height: 40px;
    border-width: 4px;
  }

  .model-options-toggle-btn {
    width: 22px;
    height: 22px;
  }

  .toggle-wrapper {
    padding: 0.65rem 0.875rem;
  }
}

/* ============================================= */
/* LANDSCAPE ORIENTATION MEDIA QUERIES */
/* ============================================= */

/* Tablets landscape */
@media (max-width: 1024px) and (orientation: landscape) {
  #input-form-wrapper,
  #auth-form-wrapper {
    max-width: 85%;
    margin: 1rem auto;
  }

  .form-title {
    font-size: 1.4rem;
    padding: 0.75rem 1.5rem;
  }

  .form-list-item {
    padding: 0.75rem 1.5rem;
  }

  h3 {
    font-size: 2.25rem;
    margin-top: 2rem;
  }

  .form-textarea {
    min-height: 105px;
  }
}

/* Small tablets and large phones landscape */
@media (max-width: 876px) and (orientation: landscape) {
  #input-form-wrapper,
  #auth-form-wrapper {
    max-width: 90%;
    margin: 0.875rem auto;
  }

  .form-title {
    font-size: 1.25rem;
    padding: 0.625rem 1.25rem;
  }

  .form-list-item {
    padding: 0.625rem 1.25rem;
  }

  .form-list-item:first-child {
    padding-top: 0.875rem;
  }

  .form-list-item:last-child {
    padding-bottom: 0.875rem;
  }

  .form-select,
  .form-input,
  .form-textarea {
    padding: 10px 13px;
    font-size: 16px;
  }

  .form-textarea {
    min-height: 90px;
  }

  .btn-submit,
  .btn-upload {
    padding: 13px 18px;
    font-size: 14px;
  }

  .btn-delete {
    padding: 0.65rem 2.5rem;
    font-size: 12px;
  }

  h3 {
    font-size: 2rem;
    margin-top: 1.75rem;
  }

  #auth-label {
    font-size: 1.35rem;
  }

  .loading-text {
    font-size: 14px;
    padding: 0 0.875rem;
  }

  .spinner {
    width: 45px;
    height: 45px;
  }
}

/* Mobile landscape */
@media (max-width: 700px) and (orientation: landscape) {
  #input-form-wrapper,
  #auth-form-wrapper {
    max-width: 90%;
    margin: 0.625rem auto;
    border-radius: 6px;
  }

  .form-title {
    font-size: 1.1rem;
    padding: 0.5rem 1rem;
    line-height: 1.25;
  }

  .form-list-item {
    padding: 0.5rem 1rem;
  }

  .form-list-item:first-child {
    padding-top: 0.75rem;
  }

  .form-list-item:last-child {
    padding-bottom: 0.75rem;
  }

  /* Keep rows horizontal in landscape but with tighter spacing */
  .form-row {
    gap: 1rem;
  }

  .form-label {
    font-size: 0.85rem;
    margin-bottom: 0.15rem;
  }

  .form-select,
  .form-input,
  .form-textarea {
    padding: 9px 12px;
    font-size: 16px;
  }

  .form-select {
    padding-right: 36px;
    background-position: right 11px center;
  }

  .form-textarea {
    min-height: 75px;
  }

  .form-textarea::placeholder {
    font-size: 1rem;
  }

  .btn-submit,
  .btn-upload {
    padding: 12px 16px;
    font-size: 13px;
    letter-spacing: 0.75px;
  }

  .btn-delete {
    padding: 0.6rem 2rem;
    font-size: 11px;
    margin-top: 0.5rem;
  }

  .upload-row-wrapper {
    gap: 1rem;
  }

  h3 {
    font-size: 1.75rem;
    margin-top: 1.5rem;
  }

  #auth-label {
    font-size: 1.2rem;
  }

  #auth-pw-list-item {
    margin-bottom: 1rem;
  }

  .password-input {
    padding: 11px 44px 11px 13px;
    font-size: 16px;
  }

  .loading-text {
    font-size: 13px;
    padding: 0 0.75rem;
  }

  .spinner {
    width: 42px;
    height: 42px;
    border-width: 5px;
  }

  .toggle-wrapper {
    padding: 0.65rem 0.875rem;
  }

  .model-options-toggle-btn {
    width: 22px;
    height: 22px;
  }
}

/* ============================================= */
/* ADDITIONAL RESPONSIVE UTILITIES */
/* ============================================= */

/* Ensure touch targets are large enough on all mobile devices */
@media (max-width: 768px) {
  button,
  select,
  input,
  textarea {
    min-height: 44px; /* iOS recommended touch target */
  }

  .password-toggle-btn {
    min-width: 44px;
    min-height: 44px;
  }

  .model-options-toggle-btn {
    min-width: 44px;
    min-height: 44px;
  }
}

/* Prevent text inflation on iOS */
@media (max-width: 768px) {
  body {
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
  }
}

/* Smooth scrolling for better mobile UX */
@media (max-width: 768px) {
  html {
    scroll-behavior: smooth;
  }

  /* Better tap highlighting */
  * {
    -webkit-tap-highlight-color: rgba(37, 99, 168, 0.1);
  }
}