/* =========================================================
   OVERRIDE TEMA BOOTSTRAP
   (mengganti palet default Bootstrap dengan token warna sendiri)
   ========================================================= */
:root,
[data-bs-theme="dark"] {
  --bs-body-bg: #12181B;
  --bs-body-color: #EDEEE9;
  --bs-secondary-color: #9BA8AC;
  --bs-border-color: #33403F;
  --bs-link-color: #C9A15A;
  --bs-link-hover-color: #E0B96E;
  --bs-body-font-family: 'Manrope', system-ui, -apple-system, sans-serif;

  /* token tambahan khusus desain ini */
  --paper: #F6F3EC;
  --paper-line: #E4DFD1;
  --ink: #12181B;
  --ink-soft: #1A2226;
  --mist: #232B2F;
  --mist-border: #33403F;
  --brass: #C9A15A;
  --brass-strong: #E0B96E;
  --font-display: 'Fraunces', Georgia, serif;
}

h1,
h2,
h3,
.navbar-brand {
  font-family: var(--font-display);
  font-weight: 500;
}

code {
  background: var(--mist);
  border: 1px solid var(--mist-border);
  padding: 0.1em 0.45em;
  border-radius: 4px;
  font-size: 0.9em;
  color: var(--brass-strong);
}

.text-brass {
  color: var(--brass);
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--brass);
  color: var(--ink);
  padding: 10px 16px;
  border-radius: 0 0 6px 0;
  z-index: 200;
}

.skip-link:focus {
  left: 0;
}

/* Tombol: dipetakan ke warna brass, bukan biru bawaan Bootstrap */
.btn-primary {
  --bs-btn-bg: var(--brass);
  --bs-btn-border-color: var(--brass);
  --bs-btn-hover-bg: var(--brass-strong);
  --bs-btn-hover-border-color: var(--brass-strong);
  --bs-btn-active-bg: var(--brass-strong);
  --bs-btn-active-border-color: var(--brass-strong);
  --bs-btn-color: #12181B;
  --bs-btn-hover-color: #12181B;
  --bs-btn-active-color: #12181B;
  font-weight: 700;
}

.btn-outline-primary {
  --bs-btn-color: var(--brass);
  --bs-btn-border-color: var(--brass);
  --bs-btn-hover-bg: var(--brass);
  --bs-btn-hover-border-color: var(--brass);
  --bs-btn-hover-color: #12181B;
  --bs-btn-active-bg: var(--brass);
  --bs-btn-active-border-color: var(--brass);
  --bs-btn-active-color: #12181B;
  font-weight: 700;
}

/* =========================================================
   NAVBAR
   ========================================================= */
.site-navbar {
  background: rgba(18, 24, 27, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--mist-border);
  padding-top: 12px;
  padding-bottom: 12px;
}

.site-navbar .navbar-brand {
  font-size: 1.25rem;
  color: var(--bs-body-color);
}

.site-navbar .nav-link {
  color: var(--bs-secondary-color);
  padding: 8px 14px !important;
  border-radius: 6px;
  transition: color 180ms ease, background 180ms ease;
}

.site-navbar .nav-link:hover {
  color: var(--bs-body-color);
  background: var(--mist);
}

.site-navbar .nav-link.active {
  color: var(--brass-strong);
}

/* =========================================================
   HERO
   ========================================================= */
.hero-section {
  animation: hero-in 700ms ease both;
}

@keyframes hero-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-section .container {
  max-width: 760px;
  padding-top: 56px;
  padding-bottom: 40px;
}

.hero-section-sm .container {
  padding-top: 40px;
  padding-bottom: 24px;
}

.hero-clock {
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  color: var(--brass);
  margin-bottom: 18px;
  font-variant-numeric: tabular-nums;
}

.hero-title {
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  line-height: 1.25;
  max-width: 15ch;
  margin: 0;
}

.hero-title-sm {
  font-size: clamp(1.7rem, 3.4vw, 2.3rem);
  max-width: none;
}

.hero-desc {
  margin-top: 18px;
  max-width: 52ch;
  font-size: 1.05rem;
  color: var(--bs-secondary-color);
}

/* =========================================================
   KARTU RINGKASAN (Beranda)
   ========================================================= */
.overview-card {
  border: 1px solid var(--mist-border);
  border-radius: 10px;
  background: var(--ink-soft);
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 180ms ease, transform 180ms ease;
}

.overview-card:hover {
  border-color: var(--brass);
  transform: translateY(-2px);
}

.overview-card i {
  color: var(--brass);
  font-size: 1.3rem;
}

.overview-card h2 {
  font-size: 1.2rem;
  margin: 4px 0 0;
}

.overview-card p {
  color: var(--bs-secondary-color);
  font-size: 0.95rem;
  flex-grow: 1;
}

.overview-link {
  color: var(--brass);
  font-weight: 600;
  font-size: 0.9rem;
}

.overview-link:hover {
  color: var(--brass-strong);
}

/* =========================================================
   DOKUMEN / SPREADSHEET
   ========================================================= */
.sheet-panel {
  background: var(--paper);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 20px 50px -25px rgba(0, 0, 0, 0.6);
}


/* =========================================================
   APLIKASI
   ========================================================= */
.app-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--mist-border);
  border-radius: 10px;
  background: var(--ink-soft);
  height: 100%;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.app-btn:hover {
  border-color: var(--brass);
  background: var(--mist);
  transform: translateY(-2px);
}

.app-btn i {
  font-size: 1.15rem;
  color: var(--brass);
  width: 22px;
  text-align: center;
}

.app-btn span {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--bs-body-color);
}

/* =========================================================
   TENTANG
   ========================================================= */
.about-card {
  padding: 28px;
  border: 1px solid var(--mist-border);
  border-radius: 10px;
  background: var(--ink-soft);
}

.avatar {
  flex-shrink: 0;
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: var(--brass);
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  overflow: hidden;
}

.avatar img {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 30%;
}

.about-text p {
  color: var(--bs-secondary-color);
  max-width: 60ch;
}

.about-edit-hint {
  font-size: 0.88rem;
  color: #7C8A8E;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  border-color: var(--mist-border) !important;
}

.back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--bs-secondary-color);
  transition: color 180ms ease;
}

.back-to-top:hover {
  color: var(--brass-strong);
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 991.98px) {
  .site-navbar .navbar-nav {
    padding-top: 10px;
    gap: 2px;
  }
}

@media (max-width: 575.98px) {
  .sheet-status {
    margin-left: 0;
    width: 100%;
    order: 3;
  }
}