/* ═══════════════════════════════════════════
   ezPads — Touch-Friendly Pad Components
   ═══════════════════════════════════════════ */

.ezpad-overlay {
  position: fixed; top: 0; left: 0; right: 0; bottom: 0; z-index: 10000;
  background: rgba(0,0,0,.7); backdrop-filter: blur(4px);
  display: none; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .2s;
}
.ezpad-overlay.show { opacity: 1; }

.ezpad-container {
  max-width: 360px; width: 92%; max-height: 90vh; max-height: 90dvh; overflow-y: auto;
  margin: auto;
}

/* ── Card base ── */
.ezpad-card {
  background: #15151f; border: 1px solid #2a2a3a; border-radius: 20px;
  overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,.5);
}

/* ── Header ── */
.ezpad-header {
  padding: 20px 20px 12px; text-align: center;
}
.ezpad-title {
  font-size: 18px; font-weight: 700; color: #ff6b35;
}
.ezpad-subtitle {
  font-size: 13px; color: #888; margin-top: 4px;
}

/* ── Error message ── */
.ezpad-error {
  text-align: center; font-size: 13px; color: #ef4444;
  padding: 0 20px; height: 0; overflow: hidden; transition: all .2s;
}
.ezpad-error.show {
  height: auto; padding: 6px 20px; margin-bottom: 4px;
}

/* ── PIN dots ── */
.ezpad-dots {
  display: flex; justify-content: center; gap: 16px;
  padding: 8px 20px 16px;
}
.ezpad-dot {
  width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid #444; background: transparent;
  transition: all .15s;
}
.ezpad-dot.filled {
  background: #ff6b35; border-color: #ff6b35;
  box-shadow: 0 0 10px rgba(255,107,53,.4);
}

/* ── Number display ── */
.ezpad-display {
  margin: 0 20px 12px; padding: 12px 16px;
  background: #0a0a12; border: 1px solid #2a2a3a; border-radius: 12px;
  font-size: 28px; font-weight: 700; color: #fff;
  text-align: right; font-family: 'SF Mono', 'Consolas', monospace;
  min-height: 54px; display: flex; align-items: center; justify-content: flex-end;
}
.ezpad-amt-display {
  gap: 4px;
}
.ezpad-currency {
  font-size: 18px; color: #888; font-weight: 400;
}

/* ── Quick amount buttons ── */
.ezpad-quick {
  display: flex; gap: 6px; padding: 0 20px 10px; flex-wrap: wrap;
}
.ezpad-quick-btn {
  flex: 1; min-width: 70px; padding: 8px 4px;
  background: #1a1a28; border: 1px solid #333; border-radius: 8px;
  color: #aaa; font-size: 13px; font-weight: 600;
  text-align: center; cursor: pointer; transition: all .15s;
  user-select: none; -webkit-tap-highlight-color: transparent;
}
.ezpad-quick-btn:active, .ezpad-quick-btn.tap {
  background: #ff6b35; color: #fff; border-color: #ff6b35;
}

/* ── Keypad grid ── */
.ezpad-keys {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 8px; padding: 4px 20px 12px;
}
.ezpad-key {
  height: 58px; border: 1px solid #2a2a3a; border-radius: 14px;
  background: #1a1a28; color: #fff;
  font-size: 24px; font-weight: 600;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  user-select: none; -webkit-tap-highlight-color: transparent;
  transition: all .1s;
}
.ezpad-key:active, .ezpad-key.tap {
  background: #ff6b35; color: #fff; transform: scale(.95);
  border-color: #ff6b35;
}
.ezpad-key-func {
  color: #888; font-size: 16px;
}
.ezpad-key-func:active, .ezpad-key-func.tap {
  background: #333; color: #fff; border-color: #555;
}

/* ── Action buttons ── */
.ezpad-actions {
  display: flex; gap: 8px; padding: 8px 20px 20px;
}
.ezpad-btn {
  flex: 1; padding: 14px; border: none; border-radius: 12px;
  font-size: 16px; font-weight: 700; cursor: pointer;
  user-select: none; -webkit-tap-highlight-color: transparent;
  transition: all .15s;
}
.ezpad-btn:active { transform: scale(.97); }
.ezpad-btn-cancel { background: #2a2a3a; color: #888; }
.ezpad-btn-cancel:active { background: #333; }
.ezpad-btn-clear { background: #2a2a3a; color: #f59e0b; }
.ezpad-btn-clear:active { background: #333; }
.ezpad-btn-ok { background: #ff6b35; color: #fff; }
.ezpad-btn-ok:active { background: #e55a2b; }

/* ── Bottom link (cancel for PIN) ── */
.ezpad-bottom {
  text-align: center; padding: 4px 20px 16px;
}
.ezpad-link {
  color: #555; font-size: 13px; cursor: pointer; text-decoration: underline;
  user-select: none;
}
.ezpad-link:active { color: #888; }

/* ═══ Phone Pad styles ═══ */
.ezpad-phone-display {
  margin: 0 20px 8px; padding: 14px 16px;
  background: #0a0a12; border: 1px solid #2a2a3a; border-radius: 12px;
  text-align: center; min-height: 64px;
}
.ezpad-phone-formatted {
  font-size: 28px; font-weight: 700; color: #555;
  font-family: 'SF Mono', 'Consolas', monospace;
  letter-spacing: 1px;
}
.ezpad-phone-raw {
  font-size: 11px; color: #666; margin-top: 4px;
}
.ezpad-phone-results {
  margin: 0 20px 8px; max-height: 140px; overflow-y: auto;
}
.ezpad-phone-result-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; margin-bottom: 4px;
  background: #1a1a28; border: 1px solid #2a2a3a; border-radius: 10px;
  cursor: pointer; transition: all .15s;
  user-select: none; -webkit-tap-highlight-color: transparent;
}
.ezpad-phone-result-item:active {
  background: #ff6b35; border-color: #ff6b35;
}
.ezpad-phone-result-item:active .ezpad-phone-result-phone,
.ezpad-phone-result-item:active .ezpad-phone-result-info { color: rgba(255,255,255,.8); }
.ezpad-phone-result-name {
  font-size: 14px; font-weight: 600; color: #fff; flex: 1;
}
.ezpad-phone-result-phone {
  font-size: 12px; color: #888; font-family: monospace;
}
.ezpad-phone-result-info {
  font-size: 11px; color: #666;
}
.ezpad-phone-no-result {
  text-align: center; padding: 10px; color: #666; font-size: 13px;
  background: #111; border-radius: 8px;
}
.ezpad-btn-search {
  background: #3b82f6; color: #fff;
}
.ezpad-btn-search:active { background: #2563eb; }

/* ═══ Dialog styles (confirm, yesno, warning) ═══ */
.ezpad-dialog {
  padding: 30px 24px 24px; text-align: center;
}
.ezpad-dialog-icon {
  margin-bottom: 16px;
}
.ezpad-dialog-title {
  font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 8px;
}
.ezpad-dialog-msg {
  font-size: 14px; color: #999; line-height: 1.5; margin-bottom: 24px;
  white-space: pre-wrap;
}
.ezpad-dialog-actions {
  display: flex; gap: 10px;
}
.ezpad-dialog-actions.ezpad-yesno {
  gap: 12px;
}
.ezpad-dbtn {
  flex: 1; padding: 16px; border: none; border-radius: 14px;
  font-size: 17px; font-weight: 700; cursor: pointer;
  user-select: none; -webkit-tap-highlight-color: transparent;
  transition: all .15s;
}
.ezpad-dbtn:active { transform: scale(.97); }
.ezpad-dbtn-cancel { background: #2a2a3a; color: #888; }
.ezpad-dbtn-ok { background: #ff6b35; color: #fff; }
.ezpad-dbtn-yes { background: #22c55e; color: #fff; }
.ezpad-dbtn-no { background: #2a2a3a; color: #888; }
.ezpad-dbtn-no:active { background: #ef4444; color: #fff; }

/* ═══ Mobile adjustments ═══ */
@media (max-width: 400px) {
  .ezpad-container { width: 96%; max-width: 320px; }
  .ezpad-key { height: 48px; font-size: 20px; border-radius: 10px; }
  .ezpad-keys { gap: 6px; padding: 4px 14px 8px; }
  .ezpad-display { font-size: 22px; margin: 0 14px 8px; padding: 10px 12px; min-height: 44px; }
  .ezpad-header { padding: 14px 14px 8px; }
  .ezpad-title { font-size: 16px; }
  .ezpad-subtitle { font-size: 12px; }
  .ezpad-actions { padding: 6px 14px 14px; gap: 6px; }
  .ezpad-btn { padding: 12px; font-size: 14px; border-radius: 10px; }
  .ezpad-dbtn { padding: 12px; font-size: 15px; }
  .ezpad-phone-display { margin: 0 14px 6px; padding: 10px 12px; min-height: 52px; }
  .ezpad-phone-formatted { font-size: 22px; }
  .ezpad-phone-results { margin: 0 14px 6px; max-height: 100px; }
}

/* ═══ Very small screens (height < 640px) ═══ */
@media (max-height: 640px) {
  .ezpad-container { max-height: 94vh; }
  .ezpad-key { height: 44px; font-size: 18px; }
  .ezpad-keys { gap: 5px; padding: 2px 14px 6px; }
  .ezpad-header { padding: 10px 14px 6px; }
  .ezpad-display { margin: 0 14px 6px; padding: 8px 10px; min-height: 40px; font-size: 20px; }
  .ezpad-actions { padding: 4px 14px 10px; }
  .ezpad-btn { padding: 10px; font-size: 13px; }
}

/* ═══ Landscape / wide touch ═══ */
@media (min-width: 600px) {
  .ezpad-container { max-width: 380px; }
  .ezpad-key { height: 62px; }
}