/* style.css - tema biru langit + putih, responsive, modern */
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&display=swap");

:root {
    --blue: #2d8cff;
    --blue-dark: #1b6fd9;
    --muted: #7786a3;
    --bg: #f3f8ff;
    --card: #ffffff;
    --radius: 12px;
    --success: #e2feec;
}

* {
    box-sizing: border-box;
}
body {
    margin: 0;
    font-family: "Inter", system-ui, Arial, sans-serif;
    background: var(--bg);
    color: #264055;
    -webkit-font-smoothing: antialiased;
}

.nasabah-item {
  display:flex;
  justify-content:space-between;
  gap:16px;
  padding:12px 0;
  border-bottom:1px solid var(--border);
  flex-wrap:wrap;
}

.nasabah-info {
  min-width:220px;
  flex:1;
}

.nasabah-info .nama {
  font-weight:700;
}

.meta {
  margin-top:6px;
  color:var(--muted);
}

.angsuran-ke {
  margin-top:4px;
  font-size:14px;
}

.nasabah-actions {
  display:flex;
  gap:16px;
  align-items:flex-start;
  flex-wrap:wrap;
}

.status-wrap {
  display:flex;
  flex-direction:column;
  gap:6px;
}

.btn-wrap {
  display:flex;
  flex-direction:column;
  gap:6px;
}

@media (max-width:600px) {
  .nasabah-item {
    flex-direction:column;
  }

  .nasabah-actions {
    width:100%;
    justify-content:space-between;
  }

  .status-wrap {
    flex:1;
  }

  .btn-wrap {
    flex-direction:row;
  }
}

.profile {
    width: 100%;
    background-color: #1b6fd9;
    color: white;
    padding: 12px 18px;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin-bottom: 10px;
}

.profile-name {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
}

.loader-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.loader {
    width: 55px;
    height: 55px;
    border: 6px solid #cde1ff;
    border-top-color: #1e75d9;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.navbar {
    background: linear-gradient(90deg, var(--blue), #62b3ff);
    color: white;
    padding: 14px 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 6px 18px rgba(45, 140, 255, 0.12);
}
.btn-action-container {
    display: flex;
    flex-direction: row;
    gap: 10px;
    padding: 5px;
}
.payed {
    background-color: var(--success) !important;
}
.btn-sync {
    width: 100%;
    height: 50px;
    border-radius: 50px;
    background-color: var(--blue);
    color: white;
    font-size: 15px;
    border: none;
}
.btn-clear {
    width: 100%;
    height: 50px;
    border-radius: 50px;
    color: white;
    font-size: 15px;
    border: none;
}

.brand {
    display: flex;
    gap: 12px;
    align-items: center;
}
.logo {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}
.brand-title {
    font-weight: 700;
    font-size: 18px;
}

.container {
    max-width: 1100px;
    margin: 18px auto;
    padding: 12px;
}

.card {
    background: var(--card);
    border-radius: var(--radius);
    padding: 14px;
    box-shadow: 0 6px 20px rgba(19, 43, 63, 0.04);
    margin-bottom: 14px;
}
.stats-card {
    padding: 12px;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}
.stat {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), var(--card));
    padding: 14px;
    border-radius: 10px;
    text-align: center;
}
.stat-title {
    color: var(--muted);
    font-size: 13px;
}
.stat-value {
    font-weight: 700;
    color: var(--blue);
    font-size: 18px;
    margin-top: 6px;
}

/* card header */
.card-header {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}
.card-title {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
}
.card-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* list */
.list {
    border-radius: 10px;
    border: 1px solid rgba(45, 140, 255, 0.08);
    overflow: hidden;
}
.list .empty {
    padding: 18px;
    text-align: center;
    color: var(--muted);
}

/* list item */
.list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(34, 86, 191, 0.04);
}
.list-item:hover {
    background-color: #f5f8fb;
    transition: all 0.1s ease-in-out;
}
.list-item:last-child {
    border-bottom: none;
}
.list-left {
    display: flex;
    gap: 12px;
    align-items: center;
}
.kelompok-name {
    font-weight: 700;
}
.kelompok-meta {
    color: var(--muted);
    font-size: 13px;
    margin-top: 6px;
    display: flex;
    flex-direction: column;
}

/* buttons */
.btn {
    border: 0;
    padding: 9px 12px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn i {
    height: 16px;
    width: 16px;
}
.btn-primary {
    background: var(--blue);
    color: white;
}
.btn-primary:hover {
    background: var(--blue-dark);
}
.btn-edit {
    background: #ffb86b;
    color: #613b00;
}
.btn-danger {
    background: #ff6b6b;
    color: white;
}
.btn-ghost {
    background: transparent;
    color: var(--muted);
    border: 1px solid rgba(0, 0, 0, 0.04);
}
.btn-outline {
    background: white;
    border: 1px solid rgba(45, 140, 255, 0.12);
    color: var(--blue);
}

/* radio cards */
.radio-group {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.radio-card {
    padding: 8px 10px;
    background: #eaf6ff;
    border-radius: 10px;
    border: 1px solid #cff0ff;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}
.radio-card input {
    margin: 0;
}

/* group recap */
.group-recap {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin: 10px 0;
}
.recap-box {
    min-width: 160px;
    padding: 12px;
    border-radius: 10px;
    background: linear-gradient(180deg, #ffffff, #f7fbff);
    box-shadow: 0 6px 18px rgba(13, 56, 121, 0.03);
}

/* modal */
.modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(4, 18, 45, 0.45);
    padding: 20px;
}
.modal-box {
    width: 100%;
    max-width: 480px;
    background: white;
    padding: 18px;
    border-radius: 12px;
}
.modal-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    margin-top: 12px;
}
.form-group {
    margin-bottom: 10px;
}
.form-group label {
    display: block;
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 6px;
}
input[type="text"],
input[type="number"] {
    width: 100%;
    padding: 10px;
    border-radius: 8px;
    border: 1px solid #e6f1ff;
}

/* small screens */
@media (max-width: 680px) {
    .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    .card-actions {
        width: 100%;
        justify-content: flex-start;
    }
    .group-recap {
        flex-direction: column;
    }
}

/* hidden helper */
.hidden {
    display: none;
}