:root {
  --bg: #f6fbf8;
  --card: #ffffff;
  --text: #0f2a1c;
  --muted: #4f6b5a;
  --line: #d8eadf;
  --green: #1f8a4c;
  --green2: #2fb36a;
  --chip: #e9f7ef;
  --shadow: 0 10px 25px rgba(15, 42, 28, 0.08);
  --radius: 16px;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}
a {
  color: inherit;
  text-decoration: none;
}
.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px;
}

/* Navigation Bar */
.navbar {
  background: var(--card);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 2px 8px rgba(15, 42, 28, 0.04);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  /* padding: 12px 0; */
  gap: 20px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo-mini {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: radial-gradient(
    circle at 30% 30%,
    rgba(47, 179, 106, 0.55),
    rgba(31, 138, 76, 0.9)
  );
  box-shadow: 0 6px 16px rgba(31, 138, 76, 0.2);
  position: relative;
  flex-shrink: 0;
}
.logo-mini:after {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 8px;
  border: 2px solid rgba(255, 255, 255, 0.7);
  transform: rotate(12deg);
}
.brand-text {
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--text);
  white-space: nowrap;
}
.nav-menu {
  display: flex;
  gap: 8px;
  align-items: center;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border-radius: 12px;
  color: var(--muted);
  font-weight: 500;
  font-size: 0.95rem;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.nav-link:hover {
  background: rgba(31, 138, 76, 0.06);
  color: var(--green);
}
.nav-link.active {
  background: linear-gradient(120deg, rgba(31, 138, 76, 0.1), rgba(47, 179, 106, 0.08));
  color: var(--green);
  font-weight: 600;
}
.nav-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}
.nav-admin {
  position: relative;
  padding-right: 36px;
}
.lock-icon {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  opacity: 0.6;
}

header {
  background: linear-gradient(
    120deg,
    rgba(31, 138, 76, 0.12),
    rgba(47, 179, 106, 0.08)
  );
  border-bottom: 1px solid var(--line);
}
.hero {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 18px 0;
}
.title {
  display: flex;
  gap: 12px;
  align-items: center;
}
.logo {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: radial-gradient(
    circle at 30% 30%,
    rgba(47, 179, 106, 0.55),
    rgba(31, 138, 76, 0.9)
  );
  box-shadow: 0 10px 22px rgba(31, 138, 76, 0.18);
  position: relative;
}
.logo:after {
  content: "";
  position: absolute;
  inset: 10px;
  border-radius: 12px;
  border: 2px solid rgba(255, 255, 255, 0.65);
  transform: rotate(12deg);
}
h1 {
  margin: 0;
  font-size: 1.25rem;
  letter-spacing: 0.2px;
}
.sub {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}
.statbar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
.pill {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  padding: 8px 10px;
  border-radius: 999px;
  color: var(--muted);
}
.controls {
  display: grid;
  grid-template-columns: 1.3fr 0.6fr 0.6fr auto;
  gap: 10px;
  margin: 14px 0 18px;
  align-items: center;
}
.control {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px 12px;
  box-shadow: 0 6px 16px rgba(15, 42, 28, 0.05);
  display: flex;
  align-items: center;
  gap: 10px;
}
.control input,
.control select {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font-size: 1rem;
}
.icon {
  width: 18px;
  height: 18px;
  color: var(--green);
}
.toggle-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
}
.toggle-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
  padding: 10px 12px;
  box-shadow: 0 6px 16px rgba(15, 42, 28, 0.05);
  border-radius: 14px;
  background: transparent;
  border: 1px solid var(--line);
  transition: all 0.2s ease;
}
.toggle-label:hover {
  border-color: rgba(31, 138, 76, 0.35);
  background: rgba(47, 179, 106, 0.05);
}
.toggle-input {
  display: none;
}
.toggle-box {
  position: relative;
  width: 36px;
  height: 20px;
  background: var(--line);
  border-radius: 999px;
  transition: all 0.25s ease;
}
.toggle-box::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  background: white;
  border-radius: 50%;
  transition: all 0.25s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.toggle-input:checked + .toggle-box {
  background: var(--green);
}
.toggle-input:checked + .toggle-box::after {
  left: 18px;
}
.toggle-text {
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 500;
}
.toggle-input:checked ~ .toggle-text {
  color: var(--green);
  font-weight: 600;
}
main {
  padding-bottom: 26px;
}
.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
  transition: all 0.3s ease;
  cursor: pointer;
}
.card:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 15px 35px rgba(15, 42, 28, 0.15);
  border-color: rgba(31, 138, 76, 0.25);
}
.card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--green), var(--green2));
}
.cardbody {
  padding: 14px 14px 12px;
}
.row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  justify-content: space-between;
}
.idx {
  background: var(--chip);
  border: 1px solid var(--line);
  color: var(--green);
  padding: 5px 10px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
}
.contact-btns {
  display: flex;
  gap: 6px;
  align-items: center;
}
.btn-icon {
  width: 32px;
  height: 32px;
  padding: 6px;
  border: 1px solid var(--line);
  background: white;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}
.btn-icon svg {
  width: 18px;
  height: 18px;
  color: var(--muted);
}
.btn-icon:hover:not(:disabled) {
  border-color: var(--green);
  background: rgba(47, 179, 106, 0.1);
  transform: translateY(-1px);
}
.btn-icon:hover:not(:disabled) svg {
  color: var(--green);
}
.btn-icon:active:not(:disabled) {
  transform: translateY(0);
}
.btn-icon:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}
.name {
  margin: 8px 0 4px;
  font-weight: 700;
  line-height: 1.25;
}
.fund {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 0.95rem;
}
.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0 0;
}
.chip {
  background: var(--chip);
  border: 1px solid var(--line);
  padding: 6px 9px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.85rem;
}
.bank {
  margin-top: 10px;
  padding: 10px;
  border-radius: 14px;
  border: 1px dashed rgba(31, 138, 76, 0.35);
  background: rgba(31, 138, 76, 0.04);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.bank .acc {
  font-weight: 700;
}
.bank .bname {
  color: var(--muted);
  font-size: 0.9rem;
}
.btn {
  border: 1px solid var(--line);
  background: white;
  color: var(--text);
  padding: 8px 10px;
  border-radius: 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn:active {
  transform: translateY(1px);
}
.btn.primary {
  border-color: rgba(31, 138, 76, 0.35);
  background: rgba(47, 179, 106, 0.1);
}
.btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}
.empty {
  padding: 28px;
  text-align: center;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.6);
}
footer {
  color: var(--muted);
  font-size: 0.9rem;
  padding: 10px 0 20px;
}
.toast {
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  background: rgba(15, 42, 28, 0.92);
  color: #fff;
  padding: 10px 12px;
  border-radius: 999px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(-4px);
}

@media (max-width: 980px) {
  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .controls {
    grid-template-columns: 1fr 1fr;
  }
  .controls .control:first-child {
    grid-column: 1 / -1;
  }
  .toggle-wrapper {
    grid-column: 1 / -1;
  }
  .brand-text {
    display: none;
  }
  .nav-menu {
    gap: 4px;
  }
  .nav-link {
    padding: 8px 12px;
    font-size: 0.9rem;
  }
}
@media (max-width: 560px) {
  .grid {
    grid-template-columns: 1fr;
  }
  .controls {
    grid-template-columns: 1fr;
  }
  .toggle-wrapper {
    grid-column: 1;
  }
  .toggle-label {
    width: 100%;
    justify-content: center;
  }
  h1 {
    font-size: 1.15rem;
  }
  .nav-link span:not(.lock-icon) {
    display: none;
  }
  .nav-link {
    padding: 10px;
    justify-content: center;
  }
  .nav-admin {
    padding-right: 10px;
  }
  .lock-icon {
    position: static;
    transform: none;
  }
}

/* About Page Styles */
.page-header {
  background: linear-gradient(135deg, rgba(31, 138, 76, 0.95), rgba(47, 179, 106, 0.9));
  color: white;
  padding: 60px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1), transparent);
  border-radius: 50%;
}
.page-header h1 {
  font-size: 2.5rem;
  margin: 0 0 12px;
  position: relative;
  z-index: 1;
}
.page-header p {
  font-size: 1.15rem;
  margin: 0;
  opacity: 0.95;
  position: relative;
  z-index: 1;
}

.content-section {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  margin: 24px 0;
  box-shadow: var(--shadow);
}
.content-section h2 {
  color: var(--green);
  font-size: 1.75rem;
  margin: 0 0 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.content-section h3 {
  color: var(--text);
  font-size: 1.35rem;
  margin: 28px 0 14px;
}
.content-section p {
  line-height: 1.8;
  color: var(--text);
  margin: 14px 0;
}
.content-section ul {
  line-height: 1.9;
  color: var(--text);
}
.content-section li {
  margin: 10px 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin: 24px 0;
}
.feature-card {
  background: var(--chip);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px;
  transition: all 0.3s ease;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(31, 138, 76, 0.3);
}
.feature-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--green), var(--green2));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: white;
}
.feature-icon svg {
  width: 28px;
  height: 28px;
}
.feature-card h4 {
  margin: 0 0 10px;
  color: var(--green);
  font-size: 1.15rem;
}
.feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin: 24px 0;
}
.stat-box {
  background: linear-gradient(120deg, rgba(31, 138, 76, 0.08), rgba(47, 179, 106, 0.05));
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px;
  text-align: center;
}
.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--green);
  margin: 0 0 8px;
}
.stat-label {
  color: var(--muted);
  font-size: 0.95rem;
}

.section-icon {
  width: 32px;
  height: 32px;
  color: var(--green);
}

@media (max-width: 768px) {
  .page-header {
    padding: 40px 0;
  }
  .page-header h1 {
    font-size: 1.85rem;
  }
  .page-header p {
    font-size: 1rem;
  }
  .content-section {
    padding: 24px 18px;
  }
  .content-section h2 {
    font-size: 1.45rem;
  }
  .feature-grid {
    grid-template-columns: 1fr;
  }
  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}