/* assets/css/style.css */
/* ============================================
   TANI MERDEKA - DESIGN SYSTEM
   ============================================ */

:root {
    --green-50:  #f0faf0;
    --green-100: #d4edda;
    --green-200: #a8d5b5;
    --green-400: #4caf6e;
    --green-500: #2e8b4f;
    --green-600: #1e6b39;
    --green-700: #155230;
    --green-800: #0d3b22;

    --earth-50:  #faf5ef;
    --earth-100: #f0e0c8;
    --earth-300: #c8966a;
    --earth-500: #8b5e3c;
    --earth-700: #5a3a21;

    --gray-50:  #f8f9fa;
    --gray-100: #f0f1f3;
    --gray-200: #e2e4e9;
    --gray-300: #c8cbd4;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    --red-100:  #fde8e8;
    --red-500:  #ef4444;
    --yellow-100: #fef9c3;
    --yellow-500: #eab308;
    --blue-100: #dbeafe;
    --blue-500: #3b82f6;

    --sidebar-w: 260px;
    --topbar-h:  60px;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,.10);
    --shadow-lg: 0 8px 32px rgba(0,0,0,.14);
    --font: 'Plus Jakarta Sans', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: var(--font);
    background: var(--gray-100);
    color: var(--gray-800);
    font-size: 14px;
    line-height: 1.6;
}

/* ============================================
   LAYOUT
   ============================================ */
.app-layout {
    display: flex;
    min-height: 100vh;
}

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
    width: var(--sidebar-w);
    background: var(--green-700);
    color: #fff;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    overflow-y: auto;
    z-index: 100;
    transition: transform .3s ease;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 20px 16px;
    border-bottom: 1px solid rgba(255,255,255,.12);
}

.brand-icon { font-size: 28px; }
.brand-name { font-size: 15px; font-weight: 700; color: #fff; }
.brand-sub  { font-size: 11px; color: rgba(255,255,255,.6); }

.sidebar-nav { flex: 1; padding: 12px 0; }

.nav-section {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: rgba(255,255,255,.45);
    padding: 12px 20px 4px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 20px;
    color: rgba(255,255,255,.82);
    text-decoration: none;
    font-size: 13.5px;
    font-weight: 500;
    border-left: 3px solid transparent;
    transition: all .18s;
}

.nav-item:hover { background: rgba(255,255,255,.08); color: #fff; }
.nav-item.active {
    background: rgba(255,255,255,.14);
    border-left-color: var(--earth-300);
    color: #fff;
}

.nav-icon { font-size: 15px; width: 20px; text-align: center; }

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid rgba(255,255,255,.12);
}

.user-info { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }

.user-avatar {
    width: 36px; height: 36px;
    background: var(--green-400);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 14px; font-weight: 700; color: #fff;
    flex-shrink: 0;
}

.user-name { font-size: 13px; font-weight: 600; color: #fff; }
.user-role { font-size: 11px; color: rgba(255,255,255,.55); }

.btn-logout {
    display: block;
    text-align: center;
    padding: 7px;
    background: rgba(255,255,255,.1);
    color: rgba(255,255,255,.8);
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-size: 12px;
    transition: background .18s;
}
.btn-logout:hover { background: rgba(255,255,255,.2); color: #fff; }

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
    margin-left: var(--sidebar-w);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.topbar {
    height: var(--topbar-h);
    background: #fff;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 0 24px;
    position: sticky; top: 0;
    z-index: 50;
    box-shadow: var(--shadow-sm);
}

.page-title { font-size: 16px; font-weight: 700; color: var(--gray-800); }
.menu-toggle { display: none; background: none; border: none; font-size: 20px; cursor: pointer; padding: 4px; }

.content-body { padding: 24px; flex: 1; }

/* ============================================
   CARDS
   ============================================ */
.card {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.card-header {
    padding: 18px 20px 14px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.card-title { font-size: 15px; font-weight: 700; color: var(--gray-800); }
.card-body { padding: 20px; }

/* ============================================
   STAT CARDS
   ============================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 20px;
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 16px;
    transition: transform .18s, box-shadow .18s;
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.stat-icon {
    width: 48px; height: 48px;
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.stat-icon.green  { background: var(--green-50);  color: var(--green-500); }
.stat-icon.earth  { background: var(--earth-100); color: var(--earth-500); }
.stat-icon.blue   { background: var(--blue-100);  color: var(--blue-500); }
.stat-icon.yellow { background: var(--yellow-100);color: var(--yellow-500); }

.stat-value { font-size: 28px; font-weight: 800; color: var(--gray-800); line-height: 1.1; }
.stat-label { font-size: 12px; color: var(--gray-500); margin-top: 2px; }

/* ============================================
   TABLE
   ============================================ */
.table-wrap { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; }

thead th {
    background: var(--gray-50);
    padding: 10px 14px;
    text-align: left;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--gray-500);
    border-bottom: 1px solid var(--gray-200);
    white-space: nowrap;
}

tbody td {
    padding: 11px 14px;
    border-bottom: 1px solid var(--gray-100);
    vertical-align: middle;
    font-size: 13.5px;
}

tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--gray-50); }

/* ============================================
   BADGES
   ============================================ */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11.5px;
    font-weight: 600;
}

.badge-green  { background: var(--green-100); color: var(--green-700); }
.badge-red    { background: var(--red-100);   color: #b91c1c; }
.badge-yellow { background: var(--yellow-100);color: #92400e; }
.badge-gray   { background: var(--gray-200);  color: var(--gray-600); }
.badge-blue   { background: var(--blue-100);  color: #1e40af; }
.badge-earth  { background: var(--earth-100); color: var(--earth-700); }

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 600;
    font-family: var(--font);
    cursor: pointer;
    border: none;
    text-decoration: none;
    transition: all .18s;
    white-space: nowrap;
}

.btn-primary  { background: var(--green-500); color: #fff; }
.btn-primary:hover { background: var(--green-600); }
.btn-secondary{ background: var(--gray-100); color: var(--gray-700); border: 1px solid var(--gray-300); }
.btn-secondary:hover { background: var(--gray-200); }
.btn-danger   { background: var(--red-100); color: #b91c1c; }
.btn-danger:hover { background: #fca5a5; }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-icon { padding: 7px; }

/* ============================================
   FORMS
   ============================================ */
.form-group { margin-bottom: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }

label { display: block; font-size: 12.5px; font-weight: 600; color: var(--gray-700); margin-bottom: 5px; }
label .req { color: var(--red-500); }

input[type=text], input[type=email], input[type=password], input[type=date],
input[type=number], input[type=tel], select, textarea {
    width: 100%;
    padding: 9px 13px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-size: 13.5px;
    color: var(--gray-800);
    background: #fff;
    transition: border-color .18s, box-shadow .18s;
    outline: none;
}

input:focus, select:focus, textarea:focus {
    border-color: var(--green-400);
    box-shadow: 0 0 0 3px rgba(78,175,111,.14);
}

textarea { resize: vertical; min-height: 80px; }
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }

.form-hint { font-size: 11.5px; color: var(--gray-400); margin-top: 4px; }
.form-error { font-size: 11.5px; color: var(--red-500); margin-top: 4px; }

/* ============================================
   ALERT
   ============================================ */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    font-size: 13.5px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}
.alert-success { background: var(--green-50);   border: 1px solid var(--green-200); color: var(--green-700); }
.alert-error   { background: var(--red-100);    border: 1px solid #fca5a5; color: #991b1b; }
.alert-info    { background: var(--blue-100);   border: 1px solid #93c5fd; color: #1e40af; }
.alert-warning { background: var(--yellow-100); border: 1px solid #fde68a; color: #92400e; }

/* ============================================
   PAGINATION
   ============================================ */
.pagination { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.page-link {
    padding: 6px 11px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    border: 1px solid var(--gray-200);
    color: var(--gray-600);
    text-decoration: none;
    transition: all .18s;
}
.page-link:hover, .page-link.active { background: var(--green-500); color: #fff; border-color: var(--green-500); }

/* ============================================
   SEARCH & FILTER BAR
   ============================================ */
.filter-bar {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    align-items: flex-end;
}
.filter-bar input, .filter-bar select { max-width: 200px; }
.search-box { position: relative; }
.search-box input { padding-left: 34px; }
.search-box::before {
    content: '🔍';
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 13px;
    pointer-events: none;
}

/* ============================================
   LOGIN PAGE
   ============================================ */
.login-page {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--green-800) 0%, var(--green-600) 60%, var(--earth-500) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-box {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow-lg);
}

.login-logo {
    text-align: center;
    margin-bottom: 28px;
}
.login-logo .icon { font-size: 48px; }
.login-logo h1 { font-size: 22px; font-weight: 800; color: var(--green-700); margin-top: 8px; }
.login-logo p  { font-size: 12.5px; color: var(--gray-400); margin-top: 2px; }

/* ============================================
   DASHBOARD HIERARCHY TREE
   ============================================ */
.hierarchy-card {
    background: var(--green-50);
    border: 1px solid var(--green-100);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 14px;
}
.hierarchy-icon { font-size: 24px; }
.hierarchy-name { font-size: 14px; font-weight: 700; color: var(--green-700); }
.hierarchy-sub  { font-size: 12px; color: var(--gray-500); }

/* ============================================
   MEMBER CARD (Kartu Anggota)
   ============================================ */
.kartu-anggota {
    width: 340px;
    background: linear-gradient(135deg, var(--green-700), var(--green-500));
    border-radius: var(--radius-lg);
    color: #fff;
    padding: 24px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.kartu-anggota::before {
    content: '🌾';
    position: absolute;
    right: -10px; top: -10px;
    font-size: 100px;
    opacity: .08;
    transform: rotate(15deg);
}
.ka-org  { font-size: 10px; opacity: .75; text-transform: uppercase; letter-spacing: .1em; }
.ka-name { font-size: 18px; font-weight: 800; margin: 8px 0 4px; }
.ka-nomor{ font-size: 12px; opacity: .8; font-family: monospace; }
.ka-info { margin-top: 16px; font-size: 12px; opacity: .85; line-height: 1.8; }
.ka-badge{ display: inline-block; margin-top: 12px; padding: 3px 12px; background: rgba(255,255,255,.2); border-radius: 20px; font-size: 11px; font-weight: 600; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-left: 0; }
    .menu-toggle { display: flex; }
    .form-row, .form-row-3 { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .filter-bar input, .filter-bar select { max-width: 100%; }
    .content-body { padding: 16px; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .login-box { padding: 28px 20px; }
}

/* ============================================
   UTILITIES
   ============================================ */
.mt-0{margin-top:0} .mt-1{margin-top:8px} .mt-2{margin-top:16px} .mt-3{margin-top:24px} .mt-4{margin-top:32px}
.mb-1{margin-bottom:8px} .mb-2{margin-bottom:16px} .mb-3{margin-bottom:24px}
.d-flex{display:flex} .align-center{align-items:center} .justify-between{justify-content:space-between}
.gap-1{gap:8px} .gap-2{gap:16px} .flex-wrap{flex-wrap:wrap}
.text-center{text-align:center} .text-right{text-align:right}
.text-sm{font-size:12px} .text-muted{color:var(--gray-500)}
.fw-bold{font-weight:700} .fw-medium{font-weight:600}
.w-100{width:100%}