:root {
  --color-ikaspay-600: #1634ff;
  --color-ikaspay-500: #3863ff;
  --color-ikaspay-700: #0d28f6;
  --color-ikaspay-700-hover: #0d28f6cc;
  --color-ikaspay-800: #0d24c6;
  --color-base-white: #fff;
  --color-zinc-50: #fafafa;
  --color-zinc-100: #f4f4f5;
  --color-zinc-200: #e4e4e7;
  --color-zinc-500: #71717a;
  --color-zinc-600: #52525b;
  --color-zinc-700: #3f3f46;
  --color-zinc-800: #27272a;
  --color-zinc-700-hover: rgba(63, 63, 70, 0.6);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: transparent;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.buy-button {
  position: relative;
  display: flex;
  width: 100%;
  height: 56px;
  padding: 18px 20px;
  justify-content: center;
  align-items: center;
  gap: 8px;

  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    sans-serif;
  font-size: 18px;
  font-weight: 600;
  line-height: 28px;
  text-align: center;
  white-space: nowrap;

  border: none;
  border-radius: 0px;
  cursor: pointer;
  transition:
    background 0.2s ease,
    border-color 0.2s ease;
}

.buy-button-icon {
  display: block;
  flex-shrink: 0;
  color: inherit;
  width: 30px;
  height: 22px;
}

.buy-button-logo {
  display: block;
  flex-shrink: 0;
  color: inherit;
  width: 30px;
  height: 22px;
  transition:
    opacity 0.2s ease,
    visibility 0.2s ease;
}

.buy-button.hide-logo .buy-button-logo {
  display: none;
}

.buy-button-text {
  display: inline-block;
}

.buy-button-digit {
  display: flex;
  height: 32px;
  padding: 6px 8px;
  align-items: center;
  gap: 6px;
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    sans-serif;
  font-size: 13px;
  font-weight: 500;
  line-height: 19px;
}

.buy-button-digit-icon {
  display: none;
  flex-shrink: 0;
  width: auto;
  height: 16px;
  align-items: center;
  justify-content: center;
  line-height: 0;
}

.buy-button-digit-icon svg {
  height: 16px;
  width: auto;
  max-width: 31px;
  object-fit: contain;
  vertical-align: middle;
}

/* Special styling for American Express: blue background */
.buy-button-digit-icon[data-card-type="americanexpress"] {
  background-color: #006fcf;
  border-radius: 4px;
  height: 100%;
  padding: 2px 0px 0px 6px;
}

.buy-button[data-color="light_blue"]
  .buy-button-digit-icon[data-card-type="visa"]
  svg {
  filter: brightness(0) invert(1);
}

.buy-button[data-color="dark_blue"]
  .buy-button-digit-icon[data-card-type="visa"]
  svg {
  filter: brightness(0) invert(1);
}

.buy-button[data-color="dark_white"]
  .buy-button-digit-icon[data-card-type="visa"]
  svg {
  filter: brightness(0) invert(1);
}

.buy-button-digit-wrapper {
  display: flex;
  align-items: center;
  gap: 0;
}

.buy-button-digit-dots {
  display: inline-block;
  position: relative;
  z-index: 1;
}

.buy-button-digit-number {
  display: inline-block;
  position: relative;
  z-index: 1;
}

.buy-button-subtext {
  align-self: stretch;
  margin-top: 12px;
  color: var(--color-zinc-500);
  text-align: center;
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    sans-serif;
  font-size: 12px;
  font-style: normal;
  font-weight: 500;
  line-height: 18px;
}

.buy-button[data-color="light_blue"] {
  background: var(--color-ikaspay-600);
  color: var(--color-base-white);
}

.buy-button[data-color="light_blue"]:hover {
  background: var(--color-ikaspay-500);
}

.buy-button[data-color="light_blue"] .buy-button-digit {
  position: relative;
  border-radius: 8px;
  border: 0.6px solid rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.1);
  box-shadow:
    0 1px 2px 0 rgba(255, 255, 255, 0.4) inset,
    0 1px 3px 0 rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(3px) saturate(180%);
  -webkit-backdrop-filter: blur(3px) saturate(180%);
  color: var(--color-base-white);
  text-shadow:
    0 20px 24px rgba(16, 24, 40, 0.08),
    0 8px 8px rgba(16, 24, 40, 0.03);
  overflow: hidden;
}

.buy-button[data-color="light_blue"] .buy-button-digit::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.2) 0%,
    rgba(255, 255, 255, 0) 100%
  );
  pointer-events: none;
  border-radius: 8px 8px 0 0;
}

.buy-button[data-color="white_blue"] {
  border: 1px solid var(--color-ikaspay-600);
  background: var(--color-base-white);
  color: var(--color-ikaspay-600);
}

.buy-button[data-color="white_blue"]:hover {
  background: var(--color-zinc-50);
}

.buy-button[data-color="white_blue"] .buy-button-digit {
  position: relative;
  border-radius: 8px;
  border: 0.6px solid rgba(228, 228, 231, 0.6);
  background: var(--color-base-white);
  box-shadow: 0 1px 2px 0 rgba(255, 255, 255, 0.4) inset;
  backdrop-filter: blur(3px) saturate(180%);
  -webkit-backdrop-filter: blur(3px) saturate(180%);
  color: #000;
  overflow: hidden;
}

.buy-button[data-color="white_blue"] .buy-button-digit::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.6) 0%,
    rgba(255, 255, 255, 0) 100%
  );
  pointer-events: none;
  border-radius: 8px 8px 0 0;
}

.buy-button[data-color="silver_blue"] {
  background: var(--color-zinc-100);
  color: var(--color-ikaspay-600);
}

.buy-button[data-color="silver_blue"]:hover {
  background: var(--color-zinc-200);
}

.buy-button[data-color="silver_blue"] .buy-button-digit {
  position: relative;
  border-radius: 8px;
  border: 0.6px solid rgba(228, 228, 231, 0.6);
  background: var(--color-base-white);
  box-shadow: 0 1px 2px 0 rgba(255, 255, 255, 0.4) inset;
  backdrop-filter: blur(3px) saturate(180%);
  -webkit-backdrop-filter: blur(3px) saturate(180%);
  color: #000;
  overflow: hidden;
}

.buy-button[data-color="silver_blue"] .buy-button-digit::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.6) 0%,
    rgba(255, 255, 255, 0) 100%
  );
  pointer-events: none;
  border-radius: 8px 8px 0 0;
}

.buy-button[data-color="dark_blue"] {
  border-radius: 12px;
  border: 1px solid var(--color-ikaspay-600, #1634ff);
  background: var(--color-ikaspay-800, #0d24c6);
  color: var(--color-base-white);
}

.buy-button[data-color="dark_blue"]:hover {
  border-radius: 12px;
  border: 1px solid var(--color-ikaspay-600, #1634ff);
  background: var(--color-ikaspay-700, #0d28f6);
}

.buy-button[data-color="dark_blue"] .buy-button-digit {
  position: relative;
  border-radius: 8px;
  border: 0.6px solid rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 1px 2px 0 rgba(255, 255, 255, 0.4) inset;
  backdrop-filter: blur(3px) saturate(180%);
  -webkit-backdrop-filter: blur(3px) saturate(180%);
  color: var(--color-base-white);
  overflow: hidden;
}

.buy-button[data-color="dark_blue"] .buy-button-digit::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.2) 0%,
    rgba(255, 255, 255, 0) 100%
  );
  pointer-events: none;
  border-radius: 8px 8px 0 0;
}

.buy-button[data-color="dark_white"] {
  border-radius: 12px;
  border: 1px solid var(--color-zinc-600, #52525b);
  background: var(--color-zinc-800, #27272a);
  color: var(--color-base-white);
}

.buy-button[data-color="dark_white"]:hover {
  border-radius: 12px;
  border: 1px solid var(--color-zinc-600, #52525b);
  background: var(--color-zinc-700, #3f3f46);
}

.buy-button[data-color="dark_white"] .buy-button-digit {
  position: relative;
  border-radius: 8px;
  border: 0.6px solid rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 1px 2px 0 rgba(255, 255, 255, 0.4) inset;
  backdrop-filter: blur(3px) saturate(180%);
  -webkit-backdrop-filter: blur(3px) saturate(180%);
  color: var(--color-base-white);
  overflow: hidden;
}

.buy-button[data-color="dark_white"] .buy-button-digit::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.2) 0%,
    rgba(255, 255, 255, 0) 100%
  );
  pointer-events: none;
  border-radius: 8px 8px 0 0;
}

/* Loading and disabled states */
.buy-button:disabled {
  cursor: not-allowed !important;
  opacity: 0.6;
}

/* Disable hover effects when button is disabled */
.buy-button[data-color="light_blue"]:disabled,
.buy-button[data-color="light_blue"]:disabled:hover {
  background: var(--color-ikaspay-600);
  opacity: 0.6;
}

.buy-button[data-color="white_blue"]:disabled,
.buy-button[data-color="white_blue"]:disabled:hover {
  background: var(--color-base-white);
  border-color: var(--color-ikaspay-600);
  opacity: 0.6;
}

.buy-button[data-color="silver_blue"]:disabled,
.buy-button[data-color="silver_blue"]:disabled:hover {
  background: var(--color-zinc-100);
  opacity: 0.6;
}

.buy-button[data-color="dark_blue"]:disabled,
.buy-button[data-color="dark_blue"]:disabled:hover {
  background: var(--color-ikaspay-800);
  border-color: var(--color-ikaspay-600);
  opacity: 0.6;
}

.buy-button[data-color="dark_white"]:disabled,
.buy-button[data-color="dark_white"]:disabled:hover {
  background: var(--color-zinc-800);
  border-color: var(--color-zinc-600);
  opacity: 0.6;
}

.buy-button.is-loading .buy-button-text,
.buy-button.is-loading .buy-button-digit,
.buy-button.is-loading .buy-button-digit-icon,
.buy-button.is-loading .buy-button-digit-wrapper,
.buy-button.is-loading .buy-button-digit-dots,
.buy-button.is-loading .buy-button-digit-number,
.buy-button.is-loading > svg,
.buy-button.is-loading .buy-button-logo {
  display: none !important;
}

.buy-button.is-loading::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: button-spin 0.8s linear infinite;
}

@keyframes button-spin {
  to {
    transform: rotate(360deg);
  }
}