/* === THEME DEFINITIONS === */
/* === THEME DEFINITIONS - V2 (Industry Standard) === */
:root {
    /* 1. Brand Colors */
    --primary-500: #007bff;  /* Warna utama untuk tombol dan link aktif */
    --primary-600: #0056b3;  /* Varian lebih gelap untuk hover state */
    --primary-100: #cfe2ff;  /* Warna latar belakang terang untuk highlight */

    /* 2. Neutral Colors (Untuk Teks, Latar Belakang, Border) */
    --neutral-900: #212529; /* Teks paling gelap */
    --neutral-700: #495057; /* Teks sekunder */
    --neutral-500: #adb5bd; /* Teks placeholder atau disabled */
    --neutral-300: #dee2e6; /* Border/garis pemisah */
    --neutral-200: #e9ecef; /* Latar belakang hover */
    --neutral-100: #f8f9fa; /* Latar belakang halaman */
    --neutral-0: #ffffff;   /* Latar belakang komponen (Card, Modal) */

    /* 3. Status Colors */
    --success-500: #198754;
    --success-100: #d1e7dd;
    --warning-500: #ffc107;
    --warning-100: #fff3cd;
    --danger-500: #dc3545;
    --danger-100: #f8d7da;

    /* Mapping ke nama generik */
    --background-color: var(--neutral-100);
    --component-bg: var(--neutral-0);
    --text-color: var(--neutral-900);
    --text-muted: var(--neutral-700);
    --border-color: var(--neutral-300);
}

body.dark-theme {
    /* Variabel tema kita */
    --primary-color: #ffc107;
    --primary-color-dark: #d39e00;
    --background-color: #212529;
    --component-bg: #343a40;
    --text-color: #f8f9fa;
    --text-muted: #adb5bd;
    --border-color: #495057;
    --success-color: #20c997;

    /* --- TAMBAHAN BARU: Menimpa Variabel Default Bootstrap 5 --- */
    --bs-body-color: var(--text-color);
    --bs-body-bg: var(--background-color);
    --bs-secondary-color: var(--text-muted);
    --bs-border-color: var(--border-color);
    --bs-tertiary-bg: var(--component-bg);
}

/* === GENERAL STYLES === */
body {
    background-color: var(--background-color); 
    color: var(--text-color);
}

/* === SIDEBAR - V2 === */
#wrapper {
    display: flex;
}

#sidebar-wrapper {
    min-height: 100vh;
    width: 250px;
    background-color: var(--component-bg);
    border-right: 1px solid var(--border-color);
    transition: margin 0.25s ease-out;
    display: flex;
    flex-direction: column; /* Membuat sidebar bisa punya footer (logout) */
}

.sidebar-heading {
    padding: 1.25rem;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.sidebar-heading img {
    max-width: 150px; /* Atur lebar maksimal logo */
    height: auto;
}

.sidebar-nav {
    flex-grow: 1; /* Membuat daftar menu mengisi ruang yang tersedia */
}

.list-group-item {
    background-color: transparent;
    border: none;
    color: var(--text-color);
    font-weight: 500;
    padding: 0.85rem 1.25rem;
    display: flex;
    align-items: center;
    border-left: 4px solid transparent; /* Garis penanda aktif (tersembunyi) */
}

.list-group-item.active {
    background-color: var(--primary-100);
    color: var(--primary-600);
    border-left-color: var(--primary-500); /* Menampilkan garis penanda */
}

.list-group-item:not(.active):hover {
    background-color: var(--neutral-100);
}

.list-group-item .menu-icon {
    width: 35px; /* Memberi ruang konsisten untuk ikon */
    color: var(--neutral-700);
    margin-right: 0.5rem;
    text-align: center;
}

.list-group-item.active .menu-icon {
    color: var(--primary-500);
}

.sidebar-footer {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
}

/* === SIDEBAR TOGGLE LOGIC === */
#wrapper.toggled #sidebar-wrapper {
    margin-left: -250px;
}
#menu-toggle {
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--text-muted);
}

/* === SUBMENU STYLING - V2 === */
.list-group-submenu .list-group-item {
    padding-left: 3rem; /* Indentasi submenu lebih dalam */
    font-size: 0.9rem;
}

.fa-chevron-down {
    transition: transform 0.3s ease;
    margin-left: auto; /* Mendorong panah ke paling kanan */
}

a[data-bs-toggle="collapse"][aria-expanded="true"] .fa-chevron-down {
    transform: rotate(180deg);
}


/* === TOPBAR & CONTENT - V2 === */
#page-content-wrapper {
    flex: 1;
    width: calc(100% - 250px); /* Pastikan lebar konten benar */
}

.topbar {
    height: 4.5rem; /* Sedikit lebih ramping */
    background-color: var(--component-bg);
    border-bottom: 1px solid var(--border-color);
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.topbar-left, .topbar-right {
    display: flex;
    align-items: center;
    gap: 1rem; /* Memberi jarak antar elemen di topbar */
}

.topbar .page-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0;
}

.topbar #theme-toggle {
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--text-muted);
}

.user-dropdown .dropdown-toggle::after {
    display: none; /* Sembunyikan panah default bootstrap */
}

.user-avatar {
    width: 40px;
    height: 40px;
    object-fit: cover; /* Pastikan gambar avatar tidak gepeng */
}

/* === GENERAL COMPONENTS - V2 === */
.card {
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px rgba(0,0,0,.04); /* Bayangan lebih lembut */
    border-radius: 8px; /* Sudut lebih bulat, terlihat lebih modern */
    background-color: var(--component-bg);
}

body.dark-theme .card {
    box-shadow: none;
}
.card-header {
    background-color: transparent;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    padding: 1rem 1.25rem;
}
.btn {
    border-radius: 6px; /* Samakan dengan radius card */
    font-weight: 500;
    padding: 0.5rem 1rem;
}
.btn-primary {
    /* Ganti gradient dengan warna solid, lebih umum untuk aplikasi enterprise */
    background-color: var(--primary-500);
    border-color: var(--primary-500);
}
.btn-primary:hover {
    background-color: var(--primary-600);
    border-color: var(--primary-600);
}
.btn-secondary {
    background-color: var(--component-bg);
    border-color: var(--border-color);
    color: var(--text-color);
}
.btn-secondary:hover {
    background-color: var(--neutral-200); /* Latar belakang abu-abu muda */
    color: var(--primary-600); /* Teks menjadi warna primer gelap */
    border-color: var(--neutral-300);
}
.alert-success {
    background-color: var(--success-100);
    border-color: var(--success-500);
    color: var(--success-500);
}
.alert-danger {
    background-color: var(--danger-100);
    border-color: var(--danger-500);
    color: var(--danger-500);
}
.nav-tabs .nav-link {
    color: var(--text-muted);
}
.nav-tabs .nav-link.active {
    background-color: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}
body.dark-theme .table {
    --bs-table-color: var(--text-color); /* <-- INI PERBAIKAN UTAMANYA */
    --bs-table-bg: transparent;
    --bs-table-striped-bg: rgba(255, 255, 255, 0.03);
    --bs-table-hover-bg: rgba(255, 255, 255, 0.04);
    --bs-table-border-color: var(--border-color); /* Bonus: Perbaiki warna garis tabel */
    color: var(--text-color); /* Jaga-jaga jika ada yang tidak ter-cover */
}
body.dark-theme .list-group-item {
    background-color: var(--component-bg);
    border-color: var(--border-color);
}
body.dark-theme .form-control, body.dark-theme .form-select {
    background-color: var(--background-color);
    border-color: var(--border-color);
    color: var(--text-color);
}
body.dark-theme .form-control:focus, body.dark-theme .form-select:focus {
    background-color: var(--background-color);
    color: var(--text-color);
}
body.dark-theme .modal-content {
    background-color: var(--component-bg);
}


/* === LOGIN PAGE THEME === */
.gradient-text {
    background: linear-gradient(45deg, var(--primary-color), var(--success-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: bold;
}
.form-card-glass {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 15px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
}
.form-group-icon {
    position: relative;
}
.input-icon {
    position: absolute;
    top: 50%;
    left: 15px;
    transform: translateY(-50%);
    color: #aaa;
}
.form-control-icon {
    padding-left: 40px !important;
}

/* === PERBAIKAN CAROUSEL PENGUMUMAN === */
.carousel-control-prev, .carousel-control-next {
    width: 5%;
}
.carousel-control-prev-icon, .carousel-control-next-icon {
    filter: invert(0.5) grayscale(100);
}
body.dark-theme .carousel-control-prev-icon, body.dark-theme .carousel-control-next-icon {
    filter: none;
}

/* Styling untuk logo baru di sidebar */
.sidebar-heading img {
    max-width: 160px; /* Atur lebar maksimal logo */
    height: auto;
}

/* === DASHBOARD REVISION (Lebih Baik & Intuitif) === */

/* Kartu Statistik dengan Warna Latar & Ikon Menonjol */
.stat-card {
    border: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,.07);
}

.stat-card .card-body {
    display: flex;
    align-items: center;
    gap: 1rem; /* Jarak antara ikon dan teks */
}

.stat-card .stat-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
}

.stat-card .stat-info h1 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 0;
}
.stat-card .stat-info p {
    margin-bottom: 0;
    color: var(--text-muted);
}

/* Warna spesifik untuk setiap kartu statistik */
.stat-card.bg-primary-soft { background-color: var(--primary-100); }
.stat-card.bg-primary-soft .stat-icon-wrapper { background-color: var(--neutral-0); color: var(--primary-500); }

.stat-card.bg-success-soft { background-color: var(--success-100); }
.stat-card.bg-success-soft .stat-icon-wrapper { background-color: var(--neutral-0); color: var(--success-500); }

.stat-card.bg-warning-soft { background-color: var(--warning-100); }
.stat-card.bg-warning-soft .stat-icon-wrapper { background-color: var(--neutral-0); color: var(--warning-500); }


/* Perbaikan Umum untuk Kartu */
.card-header {
    background-color: var(--neutral-100); /* Beri sedikit warna pada header kartu */
    font-weight: 600;
}

body.dark-theme .card-header {
    background-color: var(--component-bg);
}


/* Widget Daftar (Untuk Cuti & Ulang Tahun) */
.widget-list .list-group-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0.25rem; 
    border-bottom: 1px solid var(--border-color);
}
.widget-list .list-group-item:last-child {
    border-bottom: none;
}

.widget-list .user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.widget-list .user-avatar-sm {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.widget-list .user-name {
    font-weight: 500;
    color: var(--text-color);
}
.widget-list .user-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* === ANNOUNCEMENT WIDGET (BUGFIX & POLISH) === */

.announcement-widget .list-group {
    max-height: 450px;
    overflow-y: auto;
}
.announcement-widget .list-group-item {
    padding: 1.25rem;
}
.announcement-widget .list-group-item:not(:last-child) {
    border-bottom: 1px solid var(--border-color);
}

.announcement-body {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.announcement-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    width: 100%;
    /* FIX 1: Kurangi jarak antara judul dan deskripsi */
    margin-bottom: 0.1rem; 
}

.announcement-title {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-color);
    padding-right: 1rem;
}

.announcement-date {
    font-size: 0.8rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.announcement-content {
    font-size: 0.95rem;
    color: var(--text-muted);
    /* FIX 2: Ini adalah properti yang benar untuk menangani baris baru */
    white-space: pre-line;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.announcement-author {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    /* FIX 3: Memastikan posisinya konsisten */
    margin-top: auto; 
}

.announcement-author-avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
}

.announcement-author-name {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* === STEP 3: TABLES & FORMS STANDARDIZATION === */

/* Wrapper untuk Tabel */
.table-responsive {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden; /* Agar sudut tabel mengikuti radius */
}

/* Header Tabel */
.table thead th {
    background-color: var(--neutral-100);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 0.8rem;
    border-bottom-width: 1px;
}

body.dark-theme .table thead th {
    background-color: var(--component-bg);
}

/* Baris Tabel */
.table tbody tr:hover {
    background-color: var(--neutral-100);
}

body.dark-theme .table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.04);
}

/* Kolom Aksi di Tabel */
.table .actions-col {
    white-space: nowrap;
    width: 1%; /* Agar lebar kolom pas dengan isinya */
    text-align: right;
}
.table .actions-col .btn {
    margin-left: 0.25rem;
}

/* Header Kartu untuk Tabel & Form */
.card-header-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Styling Formulir */
.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-control, .form-select {
    border-radius: 6px;
}

.form-control:focus, .form-select:focus {
    box-shadow: 0 0 0 0.25rem var(--primary-100);
    border-color: var(--primary-500);
}

/* Footer Formulir untuk Tombol Aksi */
.form-actions {
    display: flex;
    justify-content: flex-end; /* Tombol rata kanan */
    gap: 0.75rem; /* Jarak antar tombol */
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
    margin-top: 1.5rem;
}

/* === FIX: TAB STYLING (Approval Page & Others) === */

/* Gaya untuk tab yang TIDAK aktif */
.nav-tabs .nav-link:not(.active) {
    color: var(--text-muted); /* Gunakan warna abu-abu yang mudah dibaca */
}

/* Gaya untuk tab yang TIDAK aktif saat disentuh mouse (hover) */
.nav-tabs .nav-link:not(.active):hover {
    color: var(--text-color); /* Gelapkan warnanya agar responsif */
}

/* Gaya untuk tab YANG AKTIF */
.nav-tabs .nav-link.active {
    color: var(--primary-500); /* Gunakan warna primer merek Anda */
    background-color: var(--primary-100); /* Beri latar belakang lembut */
    border-bottom: 2px solid var(--primary-500); /* Beri garis bawah tebal */
}

/* === SCROLLABLE RECENT ACTIVITIES WIDGET === */

.recent-activities-list {
    max-height: 350px; /* Atur tinggi maksimal yang Anda inginkan */
    overflow-y: auto;  /* Tambahkan scrollbar vertikal jika perlu */
}

/* Styling scrollbar agar konsisten (opsional) */
.recent-activities-list::-webkit-scrollbar {
  width: 6px;
}
.recent-activities-list::-webkit-scrollbar-track {
  background: transparent; /* Latar belakang transparan */
}
.recent-activities-list::-webkit-scrollbar-thumb {
  background-color: var(--neutral-300);
  border-radius: 6px;
}

/* === FOOTER STYLING === */
.app-footer {
    padding: 1.5rem 1rem;
    margin-top: 2rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* === LOGIN PAGE - V2 (SPLIT SCREEN) === */

.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    width: 100%;
}

.login-branding {
    padding: 2rem;
    text-align: center;
}

.login-branding img {
    max-width: 200px;
    margin-bottom: 1.5rem;
}

.login-branding h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-color);
}

.login-branding p {
    font-size: 1.1rem;
    color: var(--text-muted);
}