/* ===================================================
   APLIKASI ARSIP NILAI SMPN 1 KURIPAN
   Main Stylesheet - Pastel Modern Minimalis
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

/* === CSS VARIABLES === */
:root {
  --pink:     #F9A8D4;
  --pink-d:   #EC4899;
  --peach:    #FDBA74;
  --peach-d:  #F97316;
  --mint:     #86EFAC;
  --mint-d:   #22C55E;
  --sky:      #93C5FD;
  --sky-d:    #3B82F6;
  --lav:      #C4B5FD;
  --lav-d:    #7C3AED;
  --yellow:   #FDE68A;
  --yel-d:    #F59E0B;
  --bg:       #FDF6FF;
  --surface:  #FFFFFF;
  --border:   #EDE8F5;
  --text:     #2D1B4E;
  --text-2:   #6B5A8A;
  --text-3:   #9B8AB4;
  --sidebar-w: 250px;
  --topbar-h:  60px;
  --radius:    10px;
  --shadow:    0 2px 12px rgba(45,27,78,.08);
  --shadow-md: 0 4px 24px rgba(45,27,78,.12);
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
}
a { color: var(--sky-d); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }
table { border-collapse: collapse; }
input, select, textarea, button { font-family: inherit; font-size: inherit; }

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

/* SIDEBAR */
.sidebar {
  width: var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border);
  position: fixed;
  top: 0; left: 0; bottom: 0;
  display: flex;
  flex-direction: column;
  z-index: 200;
  transition: transform .3s;
  overflow-y: auto;
}
.sidebar-logo {
  padding: 20px 18px 16px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
}
.sidebar-logo .logo-icon {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, var(--lav), var(--pink));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 18px; font-weight: 800; flex-shrink: 0;
}
.sidebar-logo .logo-text { font-size: 11px; font-weight: 700; color: var(--text); line-height: 1.3; }
.sidebar-logo .logo-text span { display: block; font-weight: 400; color: var(--text-3); font-size: 10px; }

.nav-section { padding: 10px 12px 4px; }
.nav-label { font-size: 10px; font-weight: 700; color: var(--text-3); text-transform: uppercase; letter-spacing: .07em; padding: 8px 6px 4px; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px; border-radius: 8px; color: var(--text-2);
  font-size: 13px; font-weight: 500; cursor: pointer;
  transition: all .18s; white-space: nowrap;
  margin-bottom: 2px;
}
.nav-item:hover { background: var(--bg); color: var(--text); text-decoration: none; }
.nav-item.active { background: linear-gradient(90deg, var(--lav) 0%, var(--pink) 100%); color: #fff; font-weight: 600; }
.nav-item .nav-icon { width: 18px; text-align: center; flex-shrink: 0; }
.sidebar-user {
  margin-top: auto; padding: 14px 16px;
  border-top: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
}
.user-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, var(--sky), var(--lav));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-size: 13px;
}
.user-info { flex: 1; min-width: 0; }
.user-info .uname { font-size: 12px; font-weight: 600; color: var(--text); truncate; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-info .urole { font-size: 10px; color: var(--text-3); }
.btn-logout { background: none; border: none; color: var(--text-3); cursor: pointer; padding: 4px; border-radius: 6px; transition: color .2s; }
.btn-logout:hover { color: var(--pink-d); }

/* TOPBAR */
.topbar {
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: fixed;
  top: 0; left: var(--sidebar-w); right: 0;
  z-index: 100;
  display: flex; align-items: center;
  padding: 0 24px; gap: 12px;
}
.topbar .menu-toggle { display: none; background: none; border: none; cursor: pointer; color: var(--text-2); font-size: 20px; }
.topbar-title { font-size: 16px; font-weight: 700; color: var(--text); flex: 1; }
.topbar-actions { display: flex; align-items: center; gap: 8px; }

/* MAIN CONTENT */
.main-content {
  margin-left: var(--sidebar-w);
  padding-top: var(--topbar-h);
  min-height: 100vh;
  flex: 1;
}
.page-body { padding: 24px; }
.page-header { margin-bottom: 20px; }
.page-header h1 { font-size: 20px; font-weight: 700; }
.page-header p { color: var(--text-2); font-size: 13px; margin-top: 2px; }

/* OVERLAY */
.sidebar-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(45,27,78,.3); z-index: 190;
}

/* === CARDS === */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card-header {
  padding: 16px 20px 14px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.card-header h2, .card-header h3 { font-size: 15px; font-weight: 700; }
.card-body { padding: 20px; }

/* STAT CARDS */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; margin-bottom: 20px; }
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  display: flex; flex-direction: column; gap: 6px;
  position: relative; overflow: hidden;
}
.stat-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  border-radius: var(--radius) var(--radius) 0 0;
}
.stat-card.pink::before { background: linear-gradient(90deg, var(--pink), var(--pink-d)); }
.stat-card.mint::before { background: linear-gradient(90deg, var(--mint), var(--mint-d)); }
.stat-card.sky::before  { background: linear-gradient(90deg, var(--sky), var(--sky-d)); }
.stat-card.yellow::before { background: linear-gradient(90deg, var(--yellow), var(--yel-d)); }
.stat-card.lav::before  { background: linear-gradient(90deg, var(--lav), var(--lav-d)); }
.stat-card.peach::before { background: linear-gradient(90deg, var(--peach), var(--peach-d)); }
.stat-card .stat-label { font-size: 11px; font-weight: 600; color: var(--text-3); text-transform: uppercase; letter-spacing: .04em; }
.stat-card .stat-val { font-size: 26px; font-weight: 800; color: var(--text); line-height: 1; }
.stat-card .stat-icon { position: absolute; right: 14px; top: 14px; font-size: 24px; opacity: .15; }

/* === BUTTONS === */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px; border-radius: 8px; font-weight: 600;
  font-size: 13px; border: none; cursor: pointer;
  transition: all .2s; white-space: nowrap; text-decoration: none;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn-primary { background: linear-gradient(135deg, var(--lav-d), var(--pink-d)); color: #fff; }
.btn-primary:hover { box-shadow: 0 4px 12px rgba(124,58,237,.3); }
.btn-success { background: var(--mint-d); color: #fff; }
.btn-success:hover { box-shadow: 0 4px 12px rgba(34,197,94,.3); }
.btn-info    { background: var(--sky-d); color: #fff; }
.btn-info:hover { box-shadow: 0 4px 12px rgba(59,130,246,.3); }
.btn-warning { background: var(--yel-d); color: #fff; }
.btn-danger  { background: var(--pink-d); color: #fff; }
.btn-danger:hover { box-shadow: 0 4px 12px rgba(236,72,153,.3); }
.btn-outline {
  background: transparent; border: 1.5px solid var(--border);
  color: var(--text-2);
}
.btn-outline:hover { border-color: var(--lav-d); color: var(--lav-d); background: rgba(196,181,253,.08); }
.btn-sm { padding: 5px 12px; font-size: 12px; border-radius: 7px; }
.btn-xs { padding: 3px 8px; font-size: 11px; border-radius: 6px; }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }

/* === FORMS === */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 12px; font-weight: 600; color: var(--text-2); margin-bottom: 5px; }
.form-control {
  width: 100%; padding: 9px 12px;
  border: 1.5px solid var(--border); border-radius: 8px;
  background: var(--bg); color: var(--text);
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}
.form-control:focus { border-color: var(--lav-d); box-shadow: 0 0 0 3px rgba(124,58,237,.1); }
.form-control::placeholder { color: var(--text-3); }
.form-control[readonly] { background: var(--border); color: var(--text-2); }
textarea.form-control { resize: vertical; min-height: 80px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.form-hint { font-size: 11px; color: var(--text-3); margin-top: 4px; }

/* === TABLES === */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); }
.tbl { width: 100%; min-width: 500px; }
.tbl th {
  background: var(--bg); color: var(--text-2);
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
  padding: 10px 14px; text-align: left; white-space: nowrap;
  border-bottom: 1px solid var(--border);
}
.tbl td {
  padding: 10px 14px; border-bottom: 1px solid var(--border);
  color: var(--text); vertical-align: middle;
}
.tbl tr:last-child td { border-bottom: none; }
.tbl tbody tr:hover { background: rgba(196,181,253,.06); }
.tbl-sticky thead th { position: sticky; top: 0; z-index: 10; }
.tbl-sticky .col-nama { position: sticky; left: 0; background: var(--surface); z-index: 5; }
.tbl-sticky thead .col-nama { z-index: 15; }

/* === BADGES === */
.badge {
  display: inline-block; padding: 2px 9px;
  border-radius: 20px; font-size: 11px; font-weight: 600; white-space: nowrap;
}
.badge-aktif    { background: rgba(134,239,172,.3); color: #166534; }
.badge-lulus    { background: rgba(147,197,253,.3); color: #1d4ed8; }
.badge-pindah   { background: rgba(253,186,116,.3); color: #9a3412; }
.badge-keluar   { background: rgba(249,168,212,.3); color: #9d174d; }
.badge-locked   { background: rgba(196,181,253,.3); color: #5b21b6; }
.badge-islam    { background: rgba(134,239,172,.2); color: #15803d; border: 1px solid rgba(134,239,172,.6); }
.badge-hindu    { background: rgba(253,186,116,.2); color: #c2410c; border: 1px solid rgba(253,186,116,.6); }

/* === MODAL === */
.modal-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(45,27,78,.4); z-index: 1000;
  align-items: center; justify-content: center; padding: 16px;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--surface); border-radius: 14px;
  width: 100%; max-width: 540px;
  box-shadow: var(--shadow-md);
  max-height: 90vh; display: flex; flex-direction: column;
  animation: modalIn .2s ease;
}
.modal-lg { max-width: 760px; }
.modal-xl { max-width: 1000px; }
@keyframes modalIn { from { transform: scale(.95); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.modal-header {
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.modal-header h3 { font-size: 15px; font-weight: 700; }
.modal-body { padding: 20px; overflow-y: auto; flex: 1; }
.modal-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  display: flex; justify-content: flex-end; gap: 8px;
}
.btn-close-modal { background: none; border: none; cursor: pointer; color: var(--text-3); font-size: 20px; line-height: 1; padding: 0; }
.btn-close-modal:hover { color: var(--pink-d); }

/* === ALERTS === */
.alert {
  padding: 12px 16px; border-radius: 8px; font-size: 13px;
  margin-bottom: 16px; display: flex; align-items: flex-start; gap: 8px;
}
.alert-success { background: rgba(134,239,172,.2); border: 1px solid rgba(34,197,94,.3); color: #166534; }
.alert-error    { background: rgba(249,168,212,.2); border: 1px solid rgba(236,72,153,.3); color: #9d174d; }
.alert-warning  { background: rgba(253,186,116,.2); border: 1px solid rgba(249,115,22,.3); color: #9a3412; }
.alert-info     { background: rgba(147,197,253,.2); border: 1px solid rgba(59,130,246,.3); color: #1e40af; }

/* === PAGINATION === */
.pagination { display: flex; align-items: center; gap: 4px; padding: 12px 0; flex-wrap: wrap; }
.page-btn {
  min-width: 32px; height: 32px; display: inline-flex;
  align-items: center; justify-content: center;
  border: 1.5px solid var(--border); border-radius: 7px;
  background: var(--surface); color: var(--text-2);
  font-size: 13px; font-weight: 500; cursor: pointer;
  transition: all .18s; padding: 0 8px;
}
.page-btn:hover { border-color: var(--lav-d); color: var(--lav-d); }
.page-btn.active { background: var(--lav-d); border-color: var(--lav-d); color: #fff; }
.page-btn:disabled { opacity: .4; cursor: default; }
.page-info { font-size: 12px; color: var(--text-3); margin-left: 4px; }

/* === PROGRESS === */
.progress { background: var(--border); border-radius: 99px; overflow: hidden; height: 10px; }
.progress-bar { height: 100%; border-radius: 99px; transition: width .5s ease; }
.progress-bar.pink  { background: linear-gradient(90deg, var(--pink), var(--pink-d)); }
.progress-bar.mint  { background: linear-gradient(90deg, var(--mint), var(--mint-d)); }
.progress-bar.sky   { background: linear-gradient(90deg, var(--sky), var(--sky-d)); }
.progress-bar.lav   { background: linear-gradient(90deg, var(--lav), var(--lav-d)); }
.progress-label { font-size: 11px; color: var(--text-2); margin-bottom: 4px; display: flex; justify-content: space-between; }

/* === TABS === */
.tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--border); margin-bottom: 20px; overflow-x: auto; }
.tab-btn {
  padding: 10px 16px; background: none; border: none;
  font-weight: 600; font-size: 13px; color: var(--text-3);
  cursor: pointer; border-bottom: 2px solid transparent;
  margin-bottom: -2px; white-space: nowrap; transition: all .2s;
}
.tab-btn:hover { color: var(--lav-d); }
.tab-btn.active { color: var(--lav-d); border-bottom-color: var(--lav-d); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* === NILAI INPUT === */
.nilai-input {
  width: 70px; text-align: center;
  padding: 5px 4px; border: 1.5px solid var(--border);
  border-radius: 6px; background: var(--bg);
  transition: border-color .2s;
}
.nilai-input:focus { border-color: var(--sky-d); outline: none; }
.nilai-input.error { border-color: var(--pink-d); background: rgba(249,168,212,.1); }
.nilai-input.filled { border-color: var(--mint-d); }
tr.row-islam { background: rgba(134,239,172,.04); }
tr.row-hindu { background: rgba(253,186,116,.04); }
tr.row-islam:hover { background: rgba(134,239,172,.1); }
tr.row-hindu:hover { background: rgba(253,186,116,.1); }

/* === EMPTY STATE === */
.empty-state {
  text-align: center; padding: 48px 24px;
  color: var(--text-3);
}
.empty-state .empty-icon { font-size: 48px; margin-bottom: 12px; opacity: .5; }
.empty-state p { font-size: 14px; }

/* === SEARCH LIVE === */
.live-search-wrap { position: relative; }
.live-search-results {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0;
  background: var(--surface); border: 1.5px solid var(--border);
  border-radius: 8px; box-shadow: var(--shadow-md);
  max-height: 200px; overflow-y: auto; z-index: 500; display: none;
}
.live-search-results.open { display: block; }
.ls-item {
  padding: 8px 12px; cursor: pointer; font-size: 13px;
  border-bottom: 1px solid var(--border); transition: background .15s;
}
.ls-item:last-child { border-bottom: none; }
.ls-item:hover, .ls-item.focused { background: rgba(196,181,253,.12); }
.ls-item .ls-sub { font-size: 11px; color: var(--text-3); }

/* === PASSWORD STRENGTH === */
.pw-strength { height: 4px; border-radius: 2px; background: var(--border); margin-top: 6px; overflow: hidden; }
.pw-strength-bar { height: 100%; border-radius: 2px; transition: width .3s, background .3s; width: 0; }
.pw-str-1 { background: var(--pink-d); width: 25%; }
.pw-str-2 { background: var(--peach-d); width: 50%; }
.pw-str-3 { background: var(--yel-d); width: 75%; }
.pw-str-4 { background: var(--mint-d); width: 100%; }

/* === MISC === */
.divider { border: none; border-top: 1px solid var(--border); margin: 16px 0; }
.text-center { text-align: center; }
.text-right  { text-align: right; }
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.gap-2 { gap: 8px; }
.flex { display: flex; align-items: center; }
.flex-wrap { flex-wrap: wrap; }
.justify-between { justify-content: space-between; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }
.text-sm { font-size: 12px; }
.text-xs { font-size: 11px; }
.text-muted { color: var(--text-3); }
.color-success { color: var(--mint-d); }
.color-danger  { color: var(--pink-d); }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.w-100 { width: 100%; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-1 { gap: 6px; }

/* Import CSV area */
.upload-area {
  border: 2px dashed var(--border); border-radius: 10px;
  padding: 32px 16px; text-align: center; cursor: pointer;
  transition: border-color .2s; color: var(--text-3);
}
.upload-area:hover, .upload-area.drag { border-color: var(--lav-d); background: rgba(196,181,253,.05); }

/* === PRINT === */
@media print {
  .sidebar, .topbar, .no-print { display: none !important; }
  .main-content { margin: 0; padding: 0; }
  body { background: #fff; font-size: 12px; }
  .print-header { display: block; }
  .tbl th, .tbl td { padding: 5px 8px; font-size: 11px; }
}
.print-header { display: none; }

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay.open { display: block; }
  .main-content { margin-left: 0; }
  .topbar { left: 0; }
  .topbar .menu-toggle { display: block; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .page-body { padding: 16px; }
}
@media (max-width: 480px) {
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .btn { padding: 7px 12px; font-size: 12px; }
  .modal { max-width: 98vw; }
}