* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: "Roboto", sans-serif;
}

:root {
  font-size: clamp(1rem, 1.2vmax, 3rem);
}

html,
body {
  height: 100%;
  scroll-behavior: smooth;
}

body {
  &,
  * {
    --accent-color: #2672ff;
    --accent-color--light: rgba(38, 114, 255, 0.06);
    --text-color: 36, 36, 36;
    --background-color: 247, 250, 255;
    --foreground-color: rgb(250, 252, 255);
    --danger-color: rgb(255, 75, 75);
    --green: #1cad59;
    --yellow: #f3a600;
    scrollbar-width: thin;
  }

  color: rgba(var(--text-color), 1);
  background: rgba(var(--background-color), 1);
}

body[data-theme="dark"] {
  &,
  * {
    --accent-color: rgb(170, 190, 255);
    --accent-color--light: rgba(231, 239, 255, 0.06);
    --text-color: 230, 230, 230;
    --text-color-light: 170, 170, 170;
    --background-color: 10, 10, 10;
    --foreground-color: rgb(20, 20, 20);
    --danger-color: rgb(255, 106, 106);
    --green: #00e676;
    --yellow: #ffd13a;
  }
}

p {
  font-size: 0.9rem;
  max-width: 70ch;
  line-height: 1.7;
  color: rgba(var(--text-color), 0.8);

  &:not(:last-of-type) {
    margin-bottom: 1.5rem;
  }
}

a:where([class]) {
  color: inherit;
  text-decoration: none;

  &:focus-visible {
    box-shadow: 0 0 0 0.1rem rgba(var(--text-color), 1) inset;
  }
}

a {
  color: var(--accent-color);
}

button,
.button {
  user-select: none;
  position: relative;
  display: inline-flex;
  border: none;
  background-color: transparent;
  overflow: hidden;
  color: inherit;
  cursor: pointer;
  transition: transform 0.3s;
  -webkit-tap-highlight-color: transparent;
}
.button {
  padding: 0.6rem 1rem;
  border-radius: 0.3rem;
  font-weight: 500;
  font-size: 0.8rem;
  background-color: rgba(var(--text-color), 0.06);
}

button:disabled {
  opacity: 0.5;
}

a:any-link:focus-visible {
  outline: rgba(var(--text-color), 1) 0.1rem solid;
}

sm-button {
  --border-radius: 0.5rem;
  --padding: 0.7rem 1rem;
  &[variant="primary"] {
    .icon {
      fill: rgba(var(--background-color), 1);
    }
  }

  &[disabled] {
    .icon {
      fill: rgba(var(--text-color), 0.6);
    }
  }
}

ul {
  list-style: none;
}

.flex {
  display: flex;
}

.grid {
  display: grid;
}

.hide {
  opacity: 0;
  pointer-events: none;
}

.hide-completely {
  display: none !important;
}

.overflow-ellipsis {
  width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.breakable {
  overflow-wrap: break-word;
  word-wrap: break-word;
  -ms-word-break: break-all;
  word-break: break-word;
  -ms-hyphens: auto;
  -moz-hyphens: auto;
  -webkit-hyphens: auto;
  hyphens: auto;
}

.full-bleed {
  grid-column: 1/4;
}

.h1 {
  font-size: 2.5rem;
}

.h2 {
  font-size: 2rem;
}

.h3 {
  font-size: 1.4rem;
}

.h4 {
  font-size: 1rem;
}

.h5 {
  font-size: 0.8rem;
}

.uppercase {
  text-transform: uppercase;
}

.capitalize {
  text-transform: capitalize;
}

.flex {
  display: flex;
}

.grid {
  display: grid;
}

.grid-3 {
  grid-template-columns: 1fr auto auto;
}

.flow-column {
  grid-auto-flow: column;
}

.gap-0-5 {
  gap: 0.5rem;
}

.gap-1 {
  gap: 1rem;
}

.gap-1-5 {
  gap: 1.5rem;
}

.gap-2 {
  gap: 2rem;
}

.gap-3 {
  gap: 3rem;
}

.text-align-right {
  text-align: right;
}

.align-start {
  align-items: flex-start;
}

.align-center {
  align-items: center;
}

.text-center {
  text-align: center;
}

.justify-start {
  justify-content: start;
}

.justify-center {
  justify-content: center;
}

.justify-right {
  margin-left: auto;
}

.align-self-center {
  align-self: center;
}

.justify-self-center {
  justify-self: center;
}

.justify-self-start {
  justify-self: start;
}

.justify-self-end {
  justify-self: end;
}

.direction-column {
  flex-direction: column;
}

.space-between {
  justify-content: space-between;
}

.stretch {
  justify-content: stretch;
  justify-items: stretch;

  & > * {
    width: 100%;
  }
}

.interact {
  position: relative;
  cursor: pointer;
  transition: transform 0.3s;
  -webkit-tap-highlight-color: transparent;
}

.observe-empty-state:empty {
  display: none;
}

.observe-empty-state:not(:empty) ~ .empty-state {
  display: none;
}

.icon {
  width: 1.2rem;
  height: 1.2rem;
  fill: rgba(var(--text-color), 0.8);
}

.button__icon {
  height: 1.2rem;
  width: 1.2rem;

  &--left {
    margin-right: 0.5rem;
  }

  &--right {
    margin-left: 0.5rem;
  }
}

.icon-button {
  padding: 0.6rem;
  border-radius: 0.8rem;
  background-color: var(--accent-color--light);
  height: max-content;
  .icon {
    fill: var(--accent-color);
  }
}
#confirmation_popup {
  flex-direction: column;

  h4 {
    font-weight: 500;
    margin-bottom: 0.5rem;
  }

  sm-button {
    margin: 0;
  }

  .flex {
    padding: 0;
    margin-top: 1rem;

    sm-button:first-of-type {
      margin-right: 0.6rem;
      margin-left: auto;
    }
  }
}

button:active,
.button:active,
.interact:active,
.nav-item:active {
  transform: scale(0.96);
}

#main_page {
  padding: 1.5rem;

  & > section:nth-of-type(1) {
    align-content: flex-start;
  }
}
#logo {
  display: grid;
  align-items: center;
  width: 100%;
  grid-template-columns: auto 1fr;
  gap: 0 0.3rem;
  margin-right: 1rem;

  h4 {
    text-transform: capitalize;
    font-size: 1rem;
    font-weight: 600;
  }

  #main_logo {
    height: 1.4rem;
    width: 1.4rem;
    fill: rgba(var(--text-color), 1);
    stroke: none;
  }
}
details {
  summary {
    user-select: none;
    cursor: pointer;
  }

  &[open] > summary {
    margin-bottom: 1rem;
    .icon {
      transform: rotate(180deg);
    }
  }
}
.card {
  padding: 1rem;
  border-radius: 0.5rem;
  background-color: var(--accent-color--light);
}
.page-layout {
  display: grid;
  grid-template-columns: 1.5rem minmax(0, 1fr) 1.5rem;
  & > * {
    grid-column: 2/3;
  }
}
.page {
  height: 100%;
}
#sign_in,
#sign_up {
  place-items: center;
  section {
    width: min(24rem, 100%);
  }
  sm-form {
    margin: 2rem 0;
  }
}
#sign_up {
  sm-copy {
    font-size: 0.9rem;
    --button-border-radius: 0.5rem;
  }
  .h2 {
    margin-bottom: 0.5rem;
  }
  .card {
    margin: 1.5rem 0;
  }
  h5 {
    font-weight: 500;
    color: rgba(var(--text-color), 0.8);
  }
}
#loading {
  place-content: center;
  text-align: center;
  sm-spinner {
    margin-bottom: 1.5rem;
  }
}
#homepage {
  height: 100%;
  display: grid;
  grid-template-rows: auto 1fr auto;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas: "main-header" "subpages" "main-nav";
}
#main_nav {
  grid-area: main-nav;
  position: relative;
  display: flex;
}
.nav-item {
  display: flex;
  align-items: center;
  padding: 0.8rem;
  border-radius: 0.5rem;
  color: inherit;
  transition: transform 1s;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  &--active {
    .icon {
      fill: var(--accent-color);
    }
    .nav-item__title {
      color: var(--accent-color);
    }
  }
}

#main_header {
  grid-area: main-header;
  padding: 1.5rem;
  display: grid;
  gap: 1rem;
  align-items: center;
  grid-template-columns: 1fr auto auto;
}
#subpage_container {
  grid-area: subpages;
  overflow-y: auto;
}
#dashboard {
  display: grid;
  gap: 1.5rem;
  padding: 0 1.5rem;
}
#quick_actions_container {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin: 2rem 0;
}
.quick-action {
  color: inherit;
  display: flex;
  flex-direction: column;
  align-items: center;
  &__icon {
    padding: 1rem;
    border-radius: 1rem;
    background-color: var(--accent-color--light);
    margin-bottom: 0.8rem;
    .icon {
      height: 1.5rem;
      width: 1.5rem;
      fill: var(--accent-color);
    }
  }
  &__title {
    font-size: 0.8rem;
    font-weight: 500;
  }
}
strip-select {
  --gap: 0;
  background-color: rgba(var(--text-color), 0.06);
  border-radius: 0.3rem;
}
.empty-state {
  padding: 0 1.5rem;
  margin: 3rem 0;
  justify-items: center;
  text-align: center;
  .empty-state__icon {
    filter: drop-shadow(0 0.5rem 0.3rem rgba(0, 0, 0, 0.1));
    height: 12rem;
    width: 12rem;
    padding: 3rem;
    border-radius: 50%;
    margin-bottom: 1.5rem;
    background-color: rgba(var(--text-color), 0.06);
  }
}
strip-option {
  text-transform: uppercase;
  font-weight: 500;
  letter-spacing: 0.05em;
  font-size: 0.7rem;
  --active-option-color: rgba(var(--background-color), 1);
  --active-option-backgroud-color: var(--accent-color);
  &:first-of-type {
    --border-radius: 0.3rem 0 0 0.3rem;
  }
  &:last-of-type {
    --border-radius: 0 0.3rem 0.3rem 0;
  }
}
.activity-card {
  display: grid;
  padding: 1rem 0;
  gap: 0.4rem 1rem;
  border-radius: 0.5rem;
  align-items: flex-start;
  color: inherit;
  grid-template-columns: auto minmax(0, 1fr) auto;
  &__icon {
    display: flex;
    align-content: center;
    justify-content: center;
    padding: 0.5rem;
    border-radius: 0.8rem;
    background-color: var(--accent-color--light);
    .icon {
      height: 1.3rem;
      width: 1.3rem;
      fill: var(--accent-color);
    }
  }
  &__title {
    font-size: 0.95rem;
    &::first-letter {
      text-transform: uppercase;
    }
    font-weight: 500;
  }
  &__time {
    font-size: 0.8rem;
    color: rgba(var(--text-color), 0.8);
  }
}
#notifications,
#history {
  padding-bottom: 5rem;
  .activity-card {
    padding: 1rem 1.5rem;
  }
}
#user_accounts:not(:empty) {
  margin-top: 1.5rem;
  display: grid;
  gap: 0.5rem;
  padding-bottom: 5rem;
}
.activity-card--account {
  user-select: none;
  gap: 1.5rem;
  padding: 1rem 1.5rem;
  align-items: center;
  border: solid thin rgba(var(--text-color), 0.2);
  .activity-card__icon {
    padding: 0;
    background-color: transparent;
  }
  .activity-card__type {
    text-transform: capitalize;
    font-size: 0.9rem;
    color: rgba(var(--text-color), 0.8);
    font-weight: 500;
  }
  .activity-card__amount {
    margin-top: 0.3rem;
    font-size: 1.1rem;
  }
}
.activity-card--request {
  grid-template-areas: "icon . amount" "icon time .";
  .activity-card__icon {
    grid-area: icon;
  }
  .activity-card__time {
    grid-area: time;
  }
  .activity-card__amount {
    grid-area: amount;
    text-align: end;
  }
}
.status-tag:not(:empty) {
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.7rem;
  border-radius: 0.2rem;
  padding: 0.3rem 0.4rem;
  font-weight: 500;
  color: rgba($color: #000000, $alpha: 0.7);
  .icon {
    margin-right: 0.3rem;
  }
  &.active {
    color: var(--green);
    background-color: rgb(0, 230, 118, 0.1);
  }
  &.closed {
    color: rgba(var(--text-color), 0.7);
    background-color: rgba(var(--text-color), 0.06);
  }
  &.success {
    color: var(--green);
    background-color: rgb(0, 230, 118, 0.1);
    .icon {
      fill: var(--green);
    }
  }
  &.failed {
    color: var(--danger-color);
    background-color: rgb(255, 75, 75, 0.1);
    .icon {
      fill: var(--danger-color);
    }
  }
  &.pending {
    color: var(--yellow);
    background-color: rgba(255, 252, 75, 0.1);
    .icon {
      fill: var(--yellow);
    }
  }
}
.activity-card--response {
  grid-template-areas: "icon . time" "icon description description";
  .activity-card__icon {
    grid-area: icon;
  }
  .activity-card__description {
    grid-area: description;
    font-size: 0.8rem;
    color: rgba(var(--text-color), 0.8);
  }
  .activity-card__time {
    grid-area: time;
  }
}
.success {
  .icon {
    fill: var(--green);
  }
}
.failed {
  .icon {
    fill: var(--danger-color);
  }
}
.pending {
  .icon {
    fill: var(--yellow);
  }
}
#user_section {
  display: grid;
  align-content: flex-start;
  gap: 2rem;
  overflow-y: auto;
  padding: 1.5rem;
  grid-template-columns: minmax(0, 1fr);
  h4 {
    height: 1.8rem;
    margin-bottom: 1rem;
  }
}
#user_section__header {
  position: sticky;
  top: 0;
  background-color: inherit;
  padding-top: 1.5rem;
  z-index: 2;
}
#refresh_balance_button {
  &.loading {
    padding: 0.5rem;
    pointer-events: none;
    background-color: transparent;
  }
  sm-spinner {
    --height: 1rem;
    --width: 1rem;
  }
}

#account_chart_container {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 15rem;
  padding-bottom: 3rem;
  margin: 1.5rem 0;
}
#chart_legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  margin-bottom: 1rem;
}

.legend {
  display: flex;
  align-items: center;
  font-size: 0.8rem;
  margin-right: 1rem;
  margin-bottom: 1rem;
  &::before {
    content: "";
    margin-right: 0.5rem;
    width: 1rem;
    height: 1rem;
    border-radius: 25%;
  }
  &:nth-of-type(1) {
    &::before {
      background-color: var(--green);
    }
  }
  &:nth-of-type(2) {
    &::before {
      background-color: rgb(255, 187, 97);
    }
  }
}
.balance-card {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas: "icon ." "icon .";
  padding: 1rem 0;
  align-items: center;
  gap: 0.3rem 1rem;
  border-radius: 0.5rem;
  &__icon {
    grid-area: icon;
    display: flex;
    align-content: center;
    justify-content: center;
    padding: 0.5rem;
    border-radius: 0.8rem;
    background-color: var(--accent-color--light);
    .icon {
      height: 1.3rem;
      width: 1.3rem;
      fill: var(--accent-color);
    }
  }
  &__token {
    font-size: 0.8rem;
  }
  &__amount {
    font-size: 1rem;
    font-weight: 700;
  }
}

.page__header {
  button {
    padding: 0.5rem 0;
  }
}

#transaction,
#account {
  grid-template-rows: auto 1fr;
  gap: 1.5rem 0;
  padding: 1.5rem 0;
  align-content: flex-start;
}
#transaction section,
#account_details {
  display: grid;
  gap: 2rem;
  grid-template-rows: auto 1fr;
}
#transaction_top,
#account_top {
  display: flex;
  flex-direction: column;
  justify-items: flex-start;
  position: relative;
}
#transaction_detail__icon,
#account_detail__icon {
  display: flex;
  background-color: var(--accent-color);
  border-radius: 40%;
  padding: 0.8rem;
  justify-self: flex-start;
  align-self: flex-start;
  .icon {
    height: 1.5rem;
    width: 1.5rem;
    fill: rgba(var(--background-color), 1);
  }
}
#transaction_detail__amount,
#account_detail__amount {
  display: flex;
  font-size: 1.8rem;
  font-weight: 700;
}
#transaction__cta {
  margin-top: 2rem;
}

#account_process {
  display: grid;
  align-content: flex-start;
  gap: 2rem;
}
.account-step {
  opacity: 0;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.3rem 0.8rem;
  animation: slide-down 0.3s forwards;
  &:nth-of-type(2) {
    animation-delay: 0.1s;
  }
  &:nth-of-type(3) {
    animation-delay: 0.2s;
  }
  &:nth-of-type(4) {
    animation-delay: 0.3s;
  }
  sm-spinner {
    --height: 1rem;
    --width: 1rem;
  }
  &:not(:last-of-type) .step__line {
    position: relative;
    height: 3rem;
    width: 0.1rem;
    margin: 0.5rem 0 1rem 0;
    justify-self: center;
    background-color: var(--green);
  }
  .icon {
    height: 1.5rem;
    width: 1.5rem;
  }
  &:not(.loading) {
    .step__title {
      font-weight: 500;
      font-size: 0.9rem;
      padding: 0.2rem 0;
    }
  }
  .step__description {
    font-size: 0.8rem;
  }
}
@keyframes slide-down {
  from {
    opacity: 0;
    transform: translateY(-1rem);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

#deposit,
#loan {
  padding: 1.5rem 0;
  grid-template-rows: auto 1fr;
  sm-form {
    justify-self: center;
    margin-top: 3rem;
    width: min(24rem, 100%);
    &::part(form) {
      display: flex;
      flex-direction: column;
    }
  }
}
#deposit__icon,
#loan__icon {
  .icon {
    height: 1.8rem;
    width: 1.8rem;
    fill: var(--accent-color);
  }
}
#get_deposit_amount,
#get_loan_amount {
  --font-size: 1.5rem;
  margin-top: 1rem;
}
#result {
  place-content: center;
  section {
    text-align: center;
    align-items: center;
  }
  &__icon {
    position: relative;
    display: flex;
    border-radius: 50%;
    padding: 1rem;
    margin: -5rem 0 1.5rem 0;
    &.pending {
      background-color: rgba(255, 252, 75, 0.1);
    }
    &.failed {
      background-color: rgb(255, 75, 75, 0.1);
    }
    animation: pop-in 1s forwards cubic-bezier(0.175, 0.885, 0.32, 1.275);
    .icon {
      height: 1.8rem;
      width: 1.8rem;
    }
  }
  &__description {
    margin: 0.5rem 0;
  }
  &__back_button {
    margin-top: 3rem;
  }
}
@keyframes pop-in {
  0% {
    opacity: 0;
    transform: scale(0.4) translateY(6rem);
  }
  40% {
    opacity: 1;
    transform: scale(0.4) translateY(0);
  }
  100% {
    transform: none;
  }
}
#settings {
  padding: 0 1.5rem;
  sm-copy {
    font-size: 0.9rem;
    margin: 0.3rem 0 1.5rem 0;
  }
}
#sign_out_button {
  color: rgba(var(--background-color), 1);
  --padding: 0.8rem 1.6rem;
  --background: var(--danger-color);
}
@media screen and (max-width: 640px) {
  sm-button {
    --padding: 0.9rem 1.6rem;
  }
  #dashboard {
    padding: 0 1.5rem;
  }
  #main_nav {
    background-color: var(--foreground-color);
    border-top: thin solid rgba(var(--text-color), 0.1);
  }
  .nav-item {
    flex: 1;
    flex-direction: column;
    &__title {
      display: flex;
      font-size: 0.7rem;
      font-weight: 500;
      color: rgba(var(--text-color), 0.8);
      margin-top: 0.3rem;
    }
  }
  #transaction_action_button,
  #account_action_button,
  #deposit_button {
    margin-top: auto;
  }
  #transaction_top,
  #account_top {
    margin-top: 1rem;
  }
  #user_section {
    left: 0;
  }
}
@media screen and (min-width: 640px) {
  #confirmation_popup {
    --width: 24rem;
  }
  .page-layout {
    grid-template-columns: 1fr 90vw 1fr;
  }
  #homepage {
    background-color: var(--foreground-color);
    grid-template-rows: auto 1fr;
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas: "main-header main-header user-section" "main-nav subpages user-section";
  }
  #main_nav {
    flex-direction: column;
    padding: 0 1rem;
    &::after {
      position: absolute;
      right: 0;
      content: "";
      width: 1px;
      background-color: rgba(var(--text-color), 0.2);
      height: 80%;
    }
  }
  .nav-item {
    &--active {
      background-color: var(--accent-color--light);
    }
    &:not(:last-of-type) {
      margin-bottom: 0.5rem;
    }
    &:last-of-type {
      margin-top: auto;
      margin-bottom: 1.5rem;
    }
    &__title {
      display: none;
    }
  }

  #user_section {
    grid-area: user-section;
    background-color: rgba(var(--background-color), 1);
  }
  #transaction_top,
  #account_top,
  #account_process,
  #transaction__steps {
    overflow: hidden;
    padding: 1.8rem;
    border-radius: 0.5rem;
    background-color: var(--foreground-color);
    box-shadow: 0 0 0.1rem rgba(0, 0, 0, 0.1),
      0 1rem 1.5rem -0.8rem rgba(0, 0, 0, 0.1);
    align-self: flex-start;
  }
  #transaction_detail__icon {
    justify-self: flex-start;
  }
}
@media screen and (max-width: 1024px) {
  #user_section {
    position: fixed;
    background-color: rgba(var(--background-color), 1);
    transition: transform 0.3s;
    z-index: 2;
    right: 0;
    top: 0;
    bottom: 0;
    padding-top: 0;
    box-shadow: -0.5rem 0 1.5rem rgba(0, 0, 0, 0.1);
    &:not(.reveal) {
      transform: translateX(100%);
    }
  }
}
@media screen and (min-width: 1024px) {
  .page-layout {
    grid-template-columns: 1fr 80vw 1fr;
  }
  .card {
    padding: 1.5rem;
  }
  #homepage {
    grid-template-columns: 14rem minmax(0, 1fr) 24rem;
  }
  .nav-item {
    &__title {
      display: flex;
      font-size: 0.9rem;
      font-weight: 500;
      color: rgba(var(--text-color), 0.8);
      margin-left: 0.5rem;
    }
  }
  #transaction section,
  #account_details {
    grid-template-columns: 18rem minmax(0, 1fr);
  }
  .hide-on-desktop {
    display: none;
  }
}
@media screen and (min-width: 1920px) {
  .page-layout {
    grid-template-columns: 1fr 70vw 1fr;
  }
}
@media (any-hover: hover) {
  ::-webkit-scrollbar {
    width: 0.5rem;
    height: 0.5rem;
  }

  ::-webkit-scrollbar-thumb {
    background: rgba(var(--text-color), 0.3);
    border-radius: 1rem;

    &:hover {
      background: rgba(var(--text-color), 0.5);
    }
  }
  .nav-item,
  .interact {
    transition: background-color 0.3s, transform 0.3s;
    &:hover {
      background-color: var(--accent-color--light);
    }
  }
}