/*--------------------------------------------------------------

# INTERACTIVE CALENDAR BOOKING MODAL

# Modern Agency Strategy Intake Popup (WordPress FSE Modular)

--------------------------------------------------------------*/



#tp-calendar-modal,

.tp-calendar-modal {

  position: fixed;

  inset: 0;

  z-index: 999999;

  display: flex;

  align-items: center;

  justify-content: center;

  padding: 20px;

  box-sizing: border-box;

  opacity: 0;

  visibility: hidden;

  pointer-events: none;

  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1),

              visibility 0.3s cubic-bezier(0.16, 1, 0.3, 1);



  &.tp-cal-modal--bn {

    font-family: 'Hind Siliguri', var(--tp-ff-body, sans-serif);



    .tp-cal-modal-title,

    .tp-cal-section-label,

    .tp-cal-btn-text,

    .tp-cal-success-title,

    .tp-cal-btn-done,

    .tp-cal-current-month,

    .tp-cal-time-label,

    .tp-cal-field-label {

      font-family: 'Hind Siliguri', var(--tp-ff-heading, sans-serif);

    }

  }



  &#tp-calendar-modal.is-open,

  &.is-open {

    display: flex;

    opacity: 1;

    visibility: visible;

    pointer-events: auto;

    z-index: 999999;



    .tp-cal-modal-dialog {

      transform: scale(1) translateY(0);

      opacity: 1;

    }

  }



  .tp-cal-modal-backdrop {

    position: absolute;

    inset: 0;

    background: rgba(15, 23, 42, 0.55);

    backdrop-filter: blur(14px) saturate(160%);

    -webkit-backdrop-filter: blur(14px) saturate(160%);

    cursor: pointer;

  }



  .tp-cal-modal-container {

    position: relative;

    z-index: 2;

    width: 100%;

    max-width: 860px;

    max-height: calc(100vh - 40px);

    display: flex;

    justify-content: center;

  }



  .tp-cal-modal-dialog {

    position: relative;

    width: 100%;

    background: #ffffff;

    border-radius: 28px;

    border: 1px solid rgba(226, 232, 240, 0.9);

    box-shadow:

      0 25px 60px -15px rgba(15, 23, 42, 0.18),

      0 0 1px 1px rgba(15, 23, 42, 0.04);

    padding: 36px 40px;

    box-sizing: border-box;

    overflow-y: auto;

    max-height: calc(100vh - 40px);

    transform: scale(0.96) translateY(12px);

    opacity: 0;

    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),

                opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1);



    /* Custom smooth scrollbar */

    &::-webkit-scrollbar {

      width: 6px;

    }

    &::-webkit-scrollbar-thumb {

      background: #cbd5e1;

      border-radius: 999px;

    }

  }



  .tp-cal-modal-close {

    position: absolute;

    top: 24px;

    right: 24px;

    width: 40px;

    height: 40px;

    border-radius: 50%;

    background: #f1f5f9;

    border: none;

    color: #475569;

    cursor: pointer;

    display: flex;

    align-items: center;

    justify-content: center;

    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;



    &:hover {

      background: #e2e8f0;

      color: #0f172a;

      transform: rotate(90deg);

    }

  }



  /* Header */

  .tp-cal-modal-header {

    margin-bottom: 28px;

    padding-right: 48px;



    .tp-cal-modal-badge {

      display: inline-flex;

      align-items: center;

      gap: 8px;

      padding: 5px 14px;

      background: #eff6ff;

      border: 1px solid #bfdbfe;

      border-radius: 999px;

      font-size: 12px;

      font-weight: 600;

      color: #2563eb;

      letter-spacing: 0.02em;

      margin-bottom: 12px;



      .tp-cal-modal-badge-dot {

        width: 7px;

        height: 7px;

        border-radius: 50%;

        background: #2563eb;

        animation: tpPulseDot 2s infinite ease-in-out;

      }



      .tp-cal-modal-badge-duration {

        background: #2563eb;

        color: #ffffff;

        padding: 2px 8px;

        border-radius: 999px;

        font-size: 11px;

        font-weight: 700;

      }

    }



    .tp-cal-modal-title {

      font-family: var(--tp-ff-heading);

      font-size: clamp(22px, 3vw, 28px);

      font-weight: 700;

      color: #0f172a;

      line-height: 1.25;

      letter-spacing: -0.025em;

      margin: 0 0 6px 0;

    }



    .tp-cal-modal-subtitle {

      font-family: var(--tp-ff-body);

      font-size: 14px;

      color: #64748b;

      line-height: 1.5;

      margin: 0;

    }

  }



  /* Error Box */

  .tp-cal-modal-alert {

    padding: 12px 18px;

    border-radius: 12px;

    font-size: 13.5px;

    font-weight: 500;

    margin-bottom: 20px;



    &.tp-cal-modal-alert--error {

      background: #fef2f2;

      border: 1px solid #fecaca;

      color: #b91c1c;

    }

  }



  /* Split Layout */

  .tp-cal-modal-body-split {

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 36px;

    align-items: start;

  }



  .tp-cal-section-label {

    display: flex;

    align-items: center;

    gap: 10px;

    font-family: var(--tp-ff-heading);

    font-size: 13.5px;

    font-weight: 700;

    text-transform: uppercase;

    letter-spacing: 0.06em;

    color: #334155;

    margin-bottom: 18px;



    .tp-cal-step-num {

      width: 22px;

      height: 22px;

      border-radius: 50%;

      background: #0f172a;

      color: #ffffff;

      font-size: 11px;

      font-weight: 800;

      display: inline-flex;

      align-items: center;

      justify-content: center;

    }

  }



  /* Calendar Widget */

  .tp-cal-widget {

    background: #f8fafc;

    border: 1px solid #e2e8f0;

    border-radius: 20px;

    padding: 18px 20px;

    margin-bottom: 22px;



    .tp-cal-widget-nav {

      display: flex;

      align-items: center;

      justify-content: space-between;

      margin-bottom: 16px;



      .tp-cal-current-month {

        font-family: var(--tp-ff-heading);

        font-size: 15px;

        font-weight: 700;

        color: #0f172a;

        letter-spacing: -0.01em;

      }



      .tp-cal-nav-btn {

        width: 32px;

        height: 32px;

        border-radius: 8px;

        border: 1px solid #e2e8f0;

        background: #ffffff;

        color: #475569;

        font-size: 14px;

        cursor: pointer;

        display: flex;

        align-items: center;

        justify-content: center;

        transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;



        &:hover {

          background: #2563eb;

          border-color: #2563eb;

          color: #ffffff;

        }



        &:disabled {

          opacity: 0.4;

          cursor: not-allowed;

          background: #ffffff;

          border-color: #e2e8f0;

          color: #94a3b8;

        }

      }

    }



    .tp-cal-days-header {

      display: grid;

      grid-template-columns: repeat(7, 1fr);

      text-align: center;

      font-size: 11px;

      font-weight: 700;

      color: #94a3b8;

      text-transform: uppercase;

      letter-spacing: 0.05em;

      margin-bottom: 10px;

    }



    .tp-cal-days-grid {

      display: grid;

      grid-template-columns: repeat(7, 1fr);

      gap: 4px;



      .tp-cal-day-cell {

        aspect-ratio: 1;

        border-radius: 10px;

        border: none;

        background: transparent;

        color: #1e293b;

        font-family: var(--tp-ff-body);

        font-size: 13px;

        font-weight: 600;

        cursor: pointer;

        display: flex;

        align-items: center;

        justify-content: center;

        transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease;



        &:hover:not(:disabled) {

          background: #dbeafe;

          color: #1d4ed8;

          transform: translateY(-1px);

        }



        &.is-today {

          border: 1px solid #93c5fd;

          color: #2563eb;

          font-weight: 700;

        }



        &.is-selected {

          background: #2563eb;

          color: #ffffff;

          font-weight: 700;

          box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);

        }



        &:disabled {

          color: #cbd5e1;

          cursor: not-allowed;

          opacity: 0.55;

        }



        &.is-empty {

          cursor: default;

          visibility: hidden;

        }

      }

    }

  }



  /* Time Slots */

  .tp-cal-time-section {

    .tp-cal-time-header {

      display: flex;

      align-items: center;

      justify-content: space-between;

      gap: 8px;

      margin-bottom: 12px;



      .tp-cal-time-label {

        font-size: 13px;

        font-weight: 700;

        color: #334155;

      }



      .tp-cal-tz-wrapper {

        position: relative;

        display: inline-flex;

        align-items: center;



        .tp-cal-tz-select {

          appearance: none;

          -webkit-appearance: none;

          background: #f1f5f9;

          border: 1px solid #e2e8f0;

          border-radius: 999px;

          padding: 3px 22px 3px 10px;

          font-family: var(--tp-ff-body);

          font-size: 11px;

          font-weight: 600;

          color: #334155;

          cursor: pointer;

          transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;

          max-width: 175px;

          text-overflow: ellipsis;

          white-space: nowrap;

          overflow: hidden;



          &:hover,

          &:focus {

            outline: none;

            border-color: #93c5fd;

            background: #eff6ff;

            color: #1d4ed8;

          }

        }



        .tp-cal-tz-chevron {

          position: absolute;

          right: 8px;

          pointer-events: none;

          color: #64748b;

        }

      }

    }



    /* Filter Pills: All, Morning, Afternoon, Night */

    .tp-cal-time-periods {

      display: flex;

      gap: 6px;

      margin-bottom: 12px;

      overflow-x: auto;

      padding-bottom: 2px;



      &::-webkit-scrollbar {

        height: 0;

        display: none;

      }



      .tp-cal-period-btn {

        padding: 5px 12px;

        border-radius: 999px;

        border: 1px solid #e2e8f0;

        background: #f8fafc;

        color: #64748b;

        font-family: var(--tp-ff-body);

        font-size: 11.5px;

        font-weight: 600;

        cursor: pointer;

        white-space: nowrap;

        transition: all 0.18s ease;



        &:hover {

          border-color: #cbd5e1;

          background: #ffffff;

          color: #1e293b;

        }



        &.is-active {

          background: #0f172a;

          border-color: #0f172a;

          color: #ffffff;

          box-shadow: 0 2px 6px rgba(15, 23, 42, 0.15);

        }

      }

    }



    /* Scrollable Time Slots Grid */

    .tp-cal-time-slots {

      display: grid;

      grid-template-columns: repeat(3, 1fr);

      gap: 8px;

      max-height: 195px;

      overflow-y: auto;

      padding-right: 4px;



      &::-webkit-scrollbar {

        width: 4px;

      }

      &::-webkit-scrollbar-thumb {

        background: #cbd5e1;

        border-radius: 999px;

      }



      .tp-cal-time-btn {

        display: flex;

        flex-direction: column;

        align-items: center;

        justify-content: center;

        padding: 8px 6px;

        border-radius: 10px;

        border: 1px solid #e2e8f0;

        background: #ffffff;

        color: #334155;

        cursor: pointer;

        text-align: center;

        transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);



        .tp-cal-time-main {

          font-size: 12.5px;

          font-weight: 700;

          line-height: 1.2;

        }



        .tp-cal-time-sub {

          font-size: 10px;

          font-weight: 500;

          color: #94a3b8;

          margin-top: 2px;

          line-height: 1;

        }



        &:hover {

          border-color: #93c5fd;

          background: #eff6ff;

          color: #1d4ed8;



          .tp-cal-time-sub {

            color: #3b82f6;

          }

        }



        &.is-selected {

          background: #2563eb;

          border-color: #2563eb;

          color: #ffffff;

          box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);



          .tp-cal-time-sub {

            color: #dbeafe;

          }

        }



        &.is-hidden {

          display: none;

        }

      }



      .tp-cal-no-slots {

        grid-column: 1 / -1;

        padding: 20px 12px;

        text-align: center;

        color: #64748b;

        font-size: 12.5px;

        background: #f8fafc;

        border-radius: 10px;

        border: 1px dashed #e2e8f0;

      }

    }



    .tp-cal-tz-hint {

      display: flex;

      align-items: center;

      gap: 6px;

      margin-top: 10px;

      font-size: 11px;

      color: #64748b;



      svg {

        flex-shrink: 0;

        color: #059669;

      }

    }

  }



  /* Right Column: Details & Summary */

  .tp-cal-selected-summary {

    display: flex;

    align-items: center;

    gap: 8px;

    padding: 10px 14px;

    background: #f8fafc;

    border: 1px solid #e2e8f0;

    border-radius: 12px;

    font-size: 12.5px;

    font-weight: 600;

    color: #475569;

    margin-bottom: 18px;



    svg {

      color: #2563eb;

      flex-shrink: 0;

    }



    &.has-selection {

      background: #eff6ff;

      border-color: #bfdbfe;

      color: #1d4ed8;

    }

  }



  .tp-cal-form-fields {

    display: flex;

    flex-direction: column;

    gap: 12px;

    margin-bottom: 20px;



    .tp-cal-field-group {

      display: flex;

      flex-direction: column;

      gap: 5px;



      .tp-cal-field-label {

        font-size: 12px;

        font-weight: 600;

        color: #334155;

      }



      input,

      textarea {

        width: 100%;

        padding: 10px 14px;

        box-sizing: border-box;

        border-radius: 10px;

        border: 1px solid #e2e8f0;

        background: #f8fafc;

        font-family: var(--tp-ff-body);

        font-size: 13.5px;

        color: #0f172a;

        transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;



        &::placeholder {

          color: #94a3b8;

          font-size: 13px;

        }



        &:focus {

          outline: none;

          background: #ffffff;

          border-color: #2563eb;

          box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);

        }

      }



      textarea {

        resize: vertical;

        min-height: 56px;

      }

    }

  }



  /* Submit Button & Actions */

  .tp-cal-action-area {

    .tp-cal-submit-button {

      width: 100%;

      padding: 14px 20px;

      border-radius: 999px;

      background: #2563eb;

      border: 1px solid #1d4ed8;

      color: #ffffff;

      font-family: var(--tp-ff-heading);

      font-size: 14.5px;

      font-weight: 700;

      letter-spacing: -0.01em;

      cursor: pointer;

      display: flex;

      align-items: center;

      justify-content: center;

      gap: 8px;

      box-shadow: 0 10px 24px -4px rgba(37, 99, 235, 0.4);

      transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;



      .tp-cal-btn-arrow {

        transition: transform 0.2s ease;

      }



      &:hover:not(:disabled) {

        background: #1d4ed8;

        transform: translateY(-2px);

        box-shadow: 0 14px 30px -4px rgba(37, 99, 235, 0.5);



        .tp-cal-btn-arrow {

          transform: translateX(3px);

        }

      }



      &:disabled {

        opacity: 0.65;

        cursor: not-allowed;

      }



      .tp-cal-spinner {

        display: none;

        width: 16px;

        height: 16px;

        border: 2px solid rgba(255, 255, 255, 0.4);

        border-top-color: #ffffff;

        border-radius: 50%;

        animation: tpCalSpin 0.7s linear infinite;

      }



      &.is-loading {

        .tp-cal-spinner {

          display: inline-block;

        }

        .tp-cal-btn-arrow {

          display: none;

        }

      }

    }



    .tp-cal-privacy-notice {

      display: flex;

      align-items: center;

      justify-content: center;

      gap: 6px;

      font-size: 11.5px;

      color: #94a3b8;

      margin: 10px 0 0 0;

      text-align: center;

    }

  }



  /* Success Confirmation View */

  .tp-cal-success-view {

    text-align: center;

    padding: 30px 20px;



    .tp-cal-success-icon-wrap {

      width: 76px;

      height: 76px;

      border-radius: 50%;

      background: #ecfdf5;

      color: #10b981;

      display: flex;

      align-items: center;

      justify-content: center;

      margin: 0 auto 20px auto;

      box-shadow: 0 10px 24px rgba(16, 185, 129, 0.2);

    }



    .tp-cal-success-title {

      font-family: var(--tp-ff-heading);

      font-size: 26px;

      font-weight: 700;

      color: #0f172a;

      letter-spacing: -0.02em;

      margin: 0 0 10px 0;

    }



    .tp-cal-success-desc {

      font-family: var(--tp-ff-body);

      font-size: 14.5px;

      color: #64748b;

      line-height: 1.6;

      max-width: 480px;

      margin: 0 auto 24px auto;

    }



    .tp-cal-success-slot-box {

      display: inline-block;

      padding: 12px 24px;

      background: #eff6ff;

      border: 1px solid #bfdbfe;

      border-radius: 14px;

      font-size: 15px;

      color: #1d4ed8;

      margin-bottom: 28px;

    }



    .tp-cal-btn-done {

      padding: 12px 36px;

      border-radius: 999px;

      background: #0f172a;

      border: none;

      color: #ffffff;

      font-family: var(--tp-ff-heading);

      font-size: 14px;

      font-weight: 700;

      cursor: pointer;

      transition: background 0.2s ease, transform 0.2s ease;



      &:hover {

        background: #1e293b;

        transform: translateY(-1px);

      }

    }

  }

}



/* Animations */

@keyframes tpPulseDot {

  0%, 100% {

    transform: scale(1);

    opacity: 1;

  }

  50% {

    transform: scale(1.4);

    opacity: 0.5;

  }

}



@keyframes tpCalSpin {

  to {

    transform: rotate(360deg);

  }

}



/* ==============================================================

   Mobile & Tablet Responsiveness (High-Specificity Responsive Grid)

   ============================================================== */

@media (max-width: 920px) {

  #tp-calendar-modal,

  .tp-calendar-modal {

    padding: 12px;



    .tp-cal-modal-container {

      width: 100%;

      max-width: 620px;

    }



    .tp-cal-modal-dialog {

      padding: 28px 22px 32px;

      border-radius: 24px;

      max-height: calc(100vh - 24px);

      max-height: calc(100dvh - 24px);

    }



    .tp-cal-modal-header {

      margin-bottom: 20px;

      padding-right: 44px;



      .tp-cal-modal-title {

        font-size: 22px;

      }



      .tp-cal-modal-subtitle {

        font-size: 13.5px;

      }

    }



    .tp-cal-modal-body-split {

      display: flex;

      flex-direction: column;

      gap: 28px;

    }



    .tp-cal-picker-col,

    .tp-cal-details-col {

      width: 100%;

    }



    .tp-cal-widget {

      padding: 16px;

      border-radius: 18px;

      margin-bottom: 18px;

    }



    .tp-cal-time-section .tp-cal-time-slots {

      grid-template-columns: repeat(3, 1fr);

      max-height: 220px;

    }

  }

}



@media (max-width: 640px) {

  #tp-calendar-modal,

  .tp-calendar-modal {

    padding: 10px 8px;



    .tp-cal-modal-container {

      max-width: 100%;

    }



    .tp-cal-modal-dialog {

      padding: 22px 16px 26px;

      border-radius: 20px;

      max-height: calc(100vh - 16px);

      max-height: calc(100dvh - 16px);

    }



    .tp-cal-modal-close {

      top: 12px;

      right: 12px;

      width: 36px;

      height: 36px;

    }



    .tp-cal-modal-header {

      margin-bottom: 16px;

      padding-right: 40px;



      .tp-cal-modal-badge {

        font-size: 11px;

        padding: 4px 10px;

        margin-bottom: 8px;

      }



      .tp-cal-modal-title {

        font-size: 20px;

        line-height: 1.3;

        margin-bottom: 6px;

      }



      .tp-cal-modal-subtitle {

        font-size: 13px;

        line-height: 1.5;

      }

    }



    .tp-cal-modal-body-split {

      gap: 22px;

    }



    .tp-cal-section-label {

      font-size: 13px;

      margin-bottom: 14px;



      .tp-cal-step-num {

        width: 20px;

        height: 20px;

        font-size: 10.5px;

      }

    }



    .tp-cal-widget {

      padding: 14px 12px;

      border-radius: 16px;

      margin-bottom: 16px;



      .tp-cal-widget-nav {

        margin-bottom: 12px;



        .tp-cal-current-month {

          font-size: 15px;

        }



        .tp-cal-nav-btn {

          width: 30px;

          height: 30px;

        }

      }



      .tp-cal-days-header {

        font-size: 11px;

        margin-bottom: 8px;

      }



      .tp-cal-days-grid {

        gap: 3px;



        .tp-cal-day-cell {

          font-size: 13.5px;

          border-radius: 8px;

        }

      }

    }



    .tp-cal-time-section {

      .tp-cal-time-header {

        flex-direction: column;

        align-items: flex-start;

        gap: 8px;

        margin-bottom: 12px;



        .tp-cal-time-label {

          font-size: 13px;

        }



        .tp-cal-tz-wrapper {

          width: 100%;



          .tp-cal-tz-select {

            width: 100%;

            max-width: 100%;

            height: 36px;

            font-size: 12px;

          }

        }

      }



      .tp-cal-time-periods {

        display: grid;

        grid-template-columns: repeat(3, 1fr);

        gap: 4px;

        margin-bottom: 12px;



        .tp-cal-period-btn {

          padding: 6px 2px;

          font-size: 11px;

          text-align: center;

        }

      }



      .tp-cal-time-slots {

        grid-template-columns: repeat(3, 1fr);

        gap: 6px;

        max-height: 200px;



        .tp-cal-time-btn {

          padding: 8px 4px;

          min-height: 46px;



          .tp-cal-time-main {

            font-size: 12px;

          }



          .tp-cal-time-sub {

            font-size: 9px;

          }

        }

      }

    }



    .tp-cal-selected-summary {

      padding: 10px 12px;

      font-size: 12px;

      margin-bottom: 14px;

      border-radius: 10px;

    }



    .tp-cal-form-fields {

      gap: 12px;

      margin-bottom: 16px;



      .tp-cal-field-group {

        gap: 4px;



        .tp-cal-field-label {

          font-size: 12px;

        }



        input,

        textarea {

          padding: 11px 13px;

          font-size: 15px;

          border-radius: 10px;

        }

      }

    }



    .tp-cal-action-area {

      .tp-cal-submit-button {

        padding: 13px 20px;

        font-size: 14.5px;

        min-height: 48px;

      }

    }

  }

}



@media (max-width: 420px) {

  #tp-calendar-modal,

  .tp-calendar-modal {

    .tp-cal-time-section .tp-cal-time-slots {

      grid-template-columns: repeat(2, 1fr);

    }

  }

}