/* -------------------------------------------------------
                      COMPONENTS
------------------------------------------------------- */
/* COMPONENTS — buttons, inputs, cards, modals */
/* -------------------------------------------------------
                      COMPONENTS - NAVBAR
------------------------------------------------------- */
.app-navbar {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-accent-soft);
  position: sticky;
  top: 0;
  z-index: 1000;
  height: 60px;
  display: flex;
  align-items: center;
}

/* Title on the right */
.app-navbar h1 {
  font-size: 1.8rem;
  margin: 0;
  /* white-space: nowrap; */
}

/* Buttons stay fixed size */
.app-navbar .btn {
  font-size: 1rem;
  /* white-space: nowrap;
  font-weight: 900; */
}

/* MOBILE LAYOUT */
@media (max-width: 480px) {
  .app-navbar h1 {
    font-size: 1.2rem;
    float: left;
   /* display: none; */
  }
  .app-navbar .btn {
    font-size: 0.8rem;
    white-space: nowrap;
    font-weight: 900;
  }
  /* Lock button sizes so BG text can't push layout */
  #langSwitcher,
  #themeSwitcher {
    padding: 0.35rem 0.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

/* -------------------------------------------------------
                    END  COMPONENTS - NAVBAR
------------------------------------------------------- */
/* -------------------------------------------------------
                      COMPONENTS - BUTTONS
------------------------------------------------------- */
.btn-primary {
    background: var(--color-accent);
    border: none;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    color: var(--color-bg);
    font-family: var(--font-primary);
    cursor: pointer;
    transition: var(--transition-med);
    font-size: 1.6rem;
}

.btn-primary:hover {
    background: #7aa7ff;
    box-shadow: var(--shadow-soft);
}

.btn-accent {
  background: #7aa7ff;
  color: #fff;
  border: none;
  padding: var(--space-2) var(--space-3);
  border-radius: 6px;
  transition: opacity var(--transition);
  font-family: var(--font-primary);
  font-size: 1.4rem;
}

.btn-accent:hover {
  background: var(--accent);
  box-shadow: var(--shadow-soft);
  color: #fff;
}
/* -------------------------------------------------------
                    END COMPONENTS - BUTTONS
------------------------------------------------------- */
/* -------------------------------------------------------
                      COMPONENTS - CARDS
------------------------------------------------------- */
/* .card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--space-3);
  margin-bottom: var(--space-3);
  transition: background var(--transition), border var(--transition);
} */
.card {
    background: var(--color-bg-soft);
    padding: var(--space-4);
    padding-bottom: 20px;
    /* border-radius: var(--radius-lg); */
    border: 1px solid var(--color-accent-soft);
    box-shadow: var(--shadow-soft);
    transition: var(--transition-med);
}

.card:hover {
    /* border-color: var(--color-accent); */
    box-shadow: var(--shadow-strong);
}
/* -------------------------------------------------------
                    END  COMPONENTS - CARDS
------------------------------------------------------- */
/* -------------------------------------------------------
                    COMPONENTS - INPUT FIELD
------------------------------------------------------- */
.input-field {
    width: 100%;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-accent-soft);
    background: var(--color-bg-soft);
    color: var(--color-text);
    transition: var(--transition-fast);
}

.input-field:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: var(--shadow-soft);
}
/* -------------------------------------------------------
                  END  COMPONENTS - INPUT FIELD
------------------------------------------------------- */
/* -------------------------------------------------------
                  COMPONENTS - TABLE
------------------------------------------------------- */
table {
  /* width: 100%; */
  border-collapse: collapse;
  margin-top: var(--space-3);
  background: var(--color-bg-soft);
  color: var(--color-text);
  border: 1px solid var(--color-accent-soft);
}

table th,
table td {
  padding: 10px 14px;
  border: 1px solid var(--color-accent-soft);
}

table th {
  background: var(--color-bg-soft);
  color: var(--color-text);
  font-weight: 700;
  /* font-family: var(--font-primary); */
  /* font-size: 1.4rem; */
}

table tr:nth-child(even) {
  background: var(--color-bg-soft);
}

table tr:nth-child(odd) {
  background: var(--color-bg);
}
/* -------------------------------------------------------
                  COMPONENTS - FLIP CARD
------------------------------------------------------- */
.flip-card {
  width: 100%;
  height: 100%; 
  perspective: 1000px;
  position: relative;
}
@media (max-width: 576px) {
  .flip-card {
    min-height: 540px;
  }
}
.flip-card-inner {
  width: 100%;
  height: 100%;
  transition: transform 0.6s ease;
  transform-style: preserve-3d;
  /* box-shadow: -1px 5px 15px 0px rgba(0,0,0,0.8); */
}

.flip-card.flipped .flip-card-inner {
  transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  overflow: hidden;
  overflow-y: auto; /* prevents content from pushing card height */
}
.flip-card-back {
  transform: rotateY(180deg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: left;
  padding: 20px;
}

/* Bottom-right button */
.flip-btn {
  border-radius: var(--radius-sm);
  background: var(--color-accent);
  color: var(--color-bg);
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
}

.flip-btn:hover {
  background: var(--color-accent-strong);
}