/* KallDoctor on phones and touch screens.
   Desktop (mouse + wide screen) is untouched: every rule here sits inside a
   touch-screen or narrow-screen media query. Loaded after desktop.css on every page. */

/* ===================================================================== touch screens */
@media (hover: none) and (pointer: coarse) {
  /* iPhone Safari paints plain buttons blue and adds an inner shadow to fields */
  button { color: inherit; }
  input:not([type=checkbox]):not([type=radio]):not([type=range]):not([type=file]), textarea {
    -webkit-appearance: none; appearance: none;
  }
  /* one look for drop-downs on iPhone and Android, with a clear arrow */
  select {
    -webkit-appearance: none; appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%235B6B65' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 14px center; background-size: 12px 8px;
    padding-right: 38px !important;
  }
  /* empty date and time fields collapse on iPhone; keep them a normal field height */
  input[type=date], input[type=datetime-local], input[type=time] { min-height: 46px; display: block; text-align: left; }
  input::-webkit-date-and-time-value { text-align: left; margin: 0; }
  a, button, [onclick] { -webkit-tap-highlight-color: transparent; }

  /* hover lifts get stuck after a tap on phones; keep only the press feedback */
  button.primary:hover, .lg-btn:hover, #chat-fab:hover, #help-fab:hover,
  .card[onclick]:hover, .card[style*="cursor:pointer"]:hover, .kd-chip:hover { transform: none !important; }
  button.primary:hover { box-shadow: 0 1px 2px rgba(11,83,71,.25), inset 0 1px 0 rgba(255,255,255,.12); }
}

/* iPhone on its side: keep content clear of the notch */
@media (hover: none) and (pointer: coarse) and (orientation: landscape) and (max-height: 500px) {
  body:not(.kd-own-padding) { padding-left: max(20px, env(safe-area-inset-left)); padding-right: max(20px, env(safe-area-inset-right)); }
}

/* ===================================================================== phones */
@media (max-width: 640px) {
  /* pop-ups slide up from the bottom; keep the last button clear of Safari's toolbar and the home bar */
  .modal { max-height: 92vh; max-height: 92dvh; overscroll-behavior: contain;
    padding-bottom: calc(22px + env(safe-area-inset-bottom)) !important; }

  /* two or three choices share the row evenly instead of bunching up on the left */
  .tabs:not(:has(> :nth-child(4))) > button { flex: 1 1 0 !important; }

  /* video visit fills the phone screen */
  #video-modal { padding: 0 !important; }
  #video-modal > div { max-width: none !important; height: 100% !important; border-radius: 0 !important; }

  #kd-toasts { bottom: calc(92px + env(safe-area-inset-bottom)); }

  /* ---------- patient site (kalldoctor.com) ---------- */
  body.kd-has-nav { padding-bottom: calc(96px + env(safe-area-inset-bottom)); }
  body.kd-has-nav #portal-tabs, body.kd-has-nav #help-fab, body.kd-has-nav #help-panel,
  body.kd-has-nav #chat-fab, body.kd-has-nav #nav-guest, body.kd-has-nav #nav-account { display: none !important; }
  body.kd-has-nav #app-shell .topbar { padding: 14px 0 12px; margin-bottom: 14px; }

  #pf-banner { padding: 10px 12px; font-size: 13.5px; gap: 8px; }
  body.kd-has-nav:not([data-kd-tab=search]) #pf-banner { display: none !important; }
  #pf-banner button { min-height: 38px !important; padding: 7px 12px !important; font-size: 13.5px !important; }

  /* quick search chips: one swipeable row instead of three wrapped rows */
  .kd-chips { flex-wrap: nowrap; overflow-x: auto; margin-right: -20px; padding: 2px 20px 4px 0;
    scrollbar-width: none; -webkit-overflow-scrolling: touch; }
  .kd-chips::-webkit-scrollbar { display: none; }
  .kd-chip { flex: none; min-height: 38px; }

  #results .card button.primary, #panel-bookings .bk-actions button { flex: 1 1 auto; }
  #results .card button.primary { width: 100%; }

  /* the booking assistant opens full screen */
  #chat-panel { top: var(--kd-vvt, 0px) !important; left: 0 !important; right: 0 !important; bottom: auto !important;
    width: auto !important; height: var(--kd-vvh, 100%) !important; border-radius: 0 !important;
    padding-bottom: env(safe-area-inset-bottom); z-index: 60 !important; }
  #chat-panel > div:first-child { padding-top: max(12px, env(safe-area-inset-top)) !important; }
  #chat-messages { font-size: 15px !important; overscroll-behavior: contain; }
  #chat-input-row { min-height: 54px; }
  #chat-input-row > button:last-child { padding: 0 18px !important; font-weight: 600; font-size: 15px; }
  body.kd-chat-open { overflow: hidden; }

  /* ---------- clinic and staff portal ---------- */
  /* staff header: name on top, buttons in one swipeable row underneath */
  .topbar-actions { width: 100%; flex-wrap: nowrap !important; justify-content: flex-start !important;
    overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; padding-bottom: 2px; }
  .topbar-actions::-webkit-scrollbar { display: none; }
  .topbar-actions .navbtn { flex: none; }

  /* clinic dashboard: sign out sits beside the name */
  .topbar:has(> .signout) { align-items: center; padding: 18px 0 14px; flex-wrap: nowrap !important; gap: 12px; }
  .topbar:has(> .signout) > div { min-width: 0; }
  .topbar > .signout { flex: none; }

  /* staff bookings: filters in one swipeable row, buttons across the whole card */
  .filters { flex-wrap: nowrap !important; overflow-x: auto; scrollbar-width: none; margin-right: -20px !important; padding-right: 20px; }
  .filters::-webkit-scrollbar { display: none; }
  .filter-btn { flex: none; min-height: 40px; }
  .card.booking { display: grid !important; grid-template-columns: 38px minmax(0, 1fr); column-gap: 12px; }
  .card.booking .avatar { width: 38px; height: 38px; font-size: 13.5px; grid-row: 1 / span 3; }
  .card.booking > .booking-main { display: contents; }
  .card.booking > .booking-main > * { grid-column: 2; }
  .card.booking > .booking-main > .booking-actions { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .card.booking > .booking-main > .booking-actions > button { width: 100%; margin: 0; }
  .card.booking > .booking-main > .booking-actions > button:only-child,
  .card.booking > .booking-main > .booking-actions > button:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .section-tabs { gap: 18px !important; overflow-x: auto; scrollbar-width: none; }
  .section-tabs::-webkit-scrollbar { display: none; }
  .section-tabs button { flex: none; }

  /* slot list: time and status on one line, details underneath */
  .slot-row:not(.booking-card) { display: grid; grid-template-columns: auto 1fr auto; grid-template-areas: "time badge remove" "meta meta meta";
    gap: 4px 10px; align-items: center; }
  .slot-row:not(.booking-card) .slot-time { grid-area: time; width: auto; }
  .slot-row:not(.booking-card) .badge { grid-area: badge; justify-self: start; }
  .slot-row:not(.booking-card) .remove-btn { grid-area: remove; min-height: 36px; }
  .slot-row:not(.booking-card) .slot-meta { grid-area: meta; line-height: 1.45; }

  /* prescriptions: medicine on its own line, the rest in pairs */
  .rx-row { grid-template-columns: 1fr 1fr !important; grid-auto-flow: dense; position: relative;
    border: 1px solid var(--line); border-radius: 12px; padding: 10px; background: var(--paper); }
  .rx-row input { font-size: 16px !important; }
  .rx-row input[data-f=drug] { grid-column: 1 / -1; padding-right: 44px; }
  .rx-row input[data-f=frequency], .rx-row .wide { grid-column: 1 / -1 !important; }
  .rx-row [data-remove] { position: absolute; top: 14px; right: 14px; min-height: 32px; }
}

/* ===================================================================== bottom navigation (patient site, phones) */
#kd-nav { display: none; }
@media (max-width: 640px) {
  body.kd-has-nav #kd-nav {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 45;
    background: rgba(255,255,255,.96); -webkit-backdrop-filter: saturate(1.4) blur(12px); backdrop-filter: saturate(1.4) blur(12px);
    border-top: 1px solid var(--line, #E3DFD5);
    padding: 6px max(6px, env(safe-area-inset-right)) calc(6px + env(safe-area-inset-bottom)) max(6px, env(safe-area-inset-left));
  }
  body.kd-modal-open #kd-nav, body.kd-chat-open #kd-nav { display: none !important; }
}
#kd-nav button {
  flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; align-items: center; gap: 3px;
  background: none; border: 0; padding: 6px 2px 4px; border-radius: 10px; cursor: pointer;
  font: 500 11.5px/1.1 Inter, -apple-system, sans-serif; color: var(--ink-soft, #5B6B65); min-height: 52px;
}
#kd-nav button svg { width: 24px; height: 24px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
#kd-nav button.on { color: var(--teal, #0F6E5C); font-weight: 600; }
#kd-nav button.on svg { stroke-width: 2.2; }
#kd-nav button:active { background: var(--teal-wash, #E7F1EE); }

/* account sheet */
#kd-account .modal { padding-top: 10px; }
#kd-account .kd-grab { width: 40px; height: 4px; border-radius: 2px; background: var(--line, #E3DFD5); margin: 0 auto 14px; }
#kd-account .kd-who { font-weight: 600; font-size: 17px; }
#kd-account .kd-list { margin: 14px 0 6px; border: 1px solid var(--line, #E3DFD5); border-radius: 14px; overflow: hidden; background: #fff; }
#kd-account .kd-list > * {
  display: flex; align-items: center; gap: 12px; width: 100%; min-height: 52px; padding: 12px 14px;
  background: none; border: 0; border-top: 1px solid var(--line, #E3DFD5); text-align: left; text-decoration: none;
  font: 500 15.5px Inter, -apple-system, sans-serif; color: var(--ink, #17261F) !important; cursor: pointer;
}
#kd-account .kd-list > *:first-child { border-top: 0; }
#kd-account .kd-list > * span.kd-sub { margin-left: auto; color: var(--ink-soft, #5B6B65); font-size: 13px; font-weight: 400; }
#kd-account .kd-list .kd-danger { color: var(--danger, #B3261E) !important; }
#kd-account .kd-sec { font-size: 13px; color: var(--ink-soft, #5B6B65); margin: 16px 2px 0; }

/* booking cards (all screen sizes) */
.bk-when { font-weight: 600; font-size: 15px; margin-bottom: 4px; }
.bk-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; align-items: center; }
.bk-actions button { margin: 0 !important; }
.bk-cancel { color: var(--danger, #B3261E) !important; border-color: #EBC9C6 !important; }
.bk-paid { background: var(--teal-wash, #E7F1EE) !important; color: var(--teal-dark, #0B5347) !important; }
.bk-state { display: inline-block; margin-top: 6px; font-size: 12.5px; font-weight: 600; color: var(--ink-soft, #5B6B65);
  background: #EFEDE6; border-radius: 20px; padding: 3px 10px; }