/* ============================================================
   KOMPRES GAMBAR - VANILLA CSS (FULL UPDATE)
   ============================================================ */

.kg {
    --kg-blue: #2563eb;
    --kg-blue-dark: #1d4ed8;
    --kg-blue-soft: #eff6ff;
    --kg-green: #16a34a;
    --kg-green-dark: #15803d;
    --kg-ink: #0f172a;
    --kg-text: #475569;
    --kg-muted: #94a3b8;
    --kg-line: #e2e8f0;
    --kg-bg: #f8fafc;
    --kg-red: #dc2626;
    --kg-amber: #b45309;
    color: var(--kg-ink);
    
    /* Layout & Container */
    max-width: 950px;
    margin-top: 1rem;
    margin-bottom: 1rem;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
}

.kg *,
.kg *::before,
.kg *::after {
    box-sizing: border-box;
}

.kg [hidden] {
    display: none !important;
}

/* Tipografi Judul Header */
.kg header h1 {
    font-size: clamp(1.8rem, 4.5vw, 2.65rem);
    line-height: 1.12;
    letter-spacing: -0.045em;
    margin: 0 0 12px;
    font-weight: 850;
    color: var(--kg-ink);
}

@media (min-width: 640px) {
    .kg header h1 {
        font-size: 2.5rem; /* 30px */
    }
}

/* Margin Iklan */
.kg .my-8 {
    margin-top: 2rem;
    margin-bottom: 2rem;
}

/* Card Utama */
.kg-card {
    background: #fff;
    border: 1px solid var(--kg-line);
    border-radius: 18px;
    padding: 20px;
    box-shadow: 0 1px 2px rgba(15, 23, 42, .04);
}

@media (min-width: 640px) {
    .kg-card {
        padding: 28px;
    }
}

.kg-label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--kg-ink);
    margin-bottom: 10px;
}

.kg-hint {
    font-size: 12px;
    color: var(--kg-muted);
    margin-top: 8px;
}

/* Pilihan Target Ukuran */
.kg-targets {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

@media (min-width: 520px) {
    .kg-targets {
        grid-template-columns: repeat(4, 1fr);
    }
}

.kg-target input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.kg-target span {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 56px;
    padding: 8px 10px;
    border: 1.5px solid var(--kg-line);
    border-radius: 12px;
    background: #fff;
    font-size: 15px;
    font-weight: 700;
    color: var(--kg-ink);
    cursor: pointer;
    transition: border-color .15s, background .15s, color .15s;
    user-select: none;
}

.kg-target span small {
    font-size: 11px;
    font-weight: 500;
    color: var(--kg-muted);
}

.kg-target:hover span {
    border-color: #93c5fd;
}

.kg-target input:checked+span {
    border-color: var(--kg-blue);
    background: var(--kg-blue-soft);
    color: var(--kg-blue-dark);
}

.kg-target input:checked+span small {
    color: var(--kg-blue);
}

.kg-target input:focus-visible+span {
    outline: 3px solid #93c5fd;
    outline-offset: 2px;
}

/* Drop Zone */
.kg-drop {
    border: 2px dashed #cbd5e1;
    border-radius: 16px;
    padding: 36px 16px;
    text-align: center;
    cursor: pointer;
    background: var(--kg-bg);
    transition: border-color .15s, background .15s;
    margin-top: 20px;
}

.kg-drop:hover,
.kg-drop.is-over,
.kg-drop:focus-visible {
    border-color: var(--kg-blue);
    background: var(--kg-blue-soft);
    outline: none;
}

.kg-drop-icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 12px;
    border-radius: 14px;
    background: var(--kg-blue-soft);
    color: var(--kg-blue);
    display: flex;
    align-items: center;
    justify-content: center;
}

.kg-drop h3 {
    font-size: 17px;
    font-weight: 700;
    margin: 0 0 4px;
}

.kg-drop p {
    font-size: 13px;
    color: var(--kg-text);
    margin: 0;
}

/* Tombol */
.kg-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    padding: 0 20px;
    border: 0;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: background .15s, transform .05s;
}

.kg-btn:active {
    transform: translateY(1px);
}

.kg-btn:focus-visible {
    outline: 3px solid #93c5fd;
    outline-offset: 2px;
}

.kg-btn-primary {
    background: var(--kg-blue);
    color: #fff;
}

.kg-btn-primary:hover {
    background: var(--kg-blue-dark);
}

.kg-btn-success {
    background: var(--kg-green);
    color: #fff;
}

.kg-btn-success:hover {
    background: var(--kg-green-dark);
}

.kg-btn-ghost {
    background: #fff;
    color: var(--kg-ink);
    border: 1.5px solid var(--kg-line);
}

.kg-btn-ghost:hover {
    background: var(--kg-bg);
}

.kg-btn-sm {
    min-height: 34px;
    padding: 0 12px;
    font-size: 12px;
    border-radius: 9px;
}

.kg-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 16px;
}

@media (max-width: 519px) {
    .kg-actions .kg-btn {
        flex: 1 1 100%;
    }
}

/* Daftar File */
.kg-head {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: baseline;
    gap: 6px 16px;
    margin-bottom: 12px;
}

.kg-head h3 {
    font-size: 16px;
    font-weight: 700;
    margin: 0;
}

.kg-head span {
    font-size: 13px;
    color: var(--kg-text);
}

.kg-list {
    max-height: 320px;
    overflow-y: auto;
    border: 1px solid var(--kg-line);
    border-radius: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.kg-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-bottom: 1px solid var(--kg-line);
}

.kg-row:last-child {
    border-bottom: 0;
}

.kg-thumb {
    width: 44px;
    height: 44px;
    flex: none;
    border-radius: 8px;
    object-fit: cover;
    background: var(--kg-bg);
    border: 1px solid var(--kg-line);
}

.kg-row-main {
    min-width: 0;
    flex: 1;
}

.kg-name {
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.kg-meta {
    font-size: 12px;
    color: var(--kg-text);
    margin-top: 2px;
}

.kg-meta s {
    color: var(--kg-muted);
}

.kg-meta b {
    color: var(--kg-green-dark);
}

.kg-remove {
    flex: none;
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: var(--kg-muted);
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
}

.kg-remove:hover {
    background: #fef2f2;
    color: var(--kg-red);
}

.kg-remove:focus-visible {
    outline: 3px solid #fca5a5;
}

.kg-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    background: #dcfce7;
    color: var(--kg-green-dark);
    white-space: nowrap;
}

.kg-badge.is-warn {
    background: #fef3c7;
    color: var(--kg-amber);
}

.kg-badge.is-info {
    background: #e0f2fe;
    color: #0369a1;
}

/* Pesan Notice */
.kg-notice {
    margin-top: 14px;
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 13px;
    background: #fef3c7;
    color: #78350f;
}

/* Loading */
.kg-loading {
    text-align: center;
    padding: 28px 8px;
}

.kg-loading h3 {
    font-size: 17px;
    font-weight: 700;
    margin: 0 0 6px;
}

.kg-loading p {
    font-size: 13px;
    color: var(--kg-text);
    margin: 0 0 18px;
    word-break: break-all;
}

.kg-bar {
    max-width: 420px;
    margin: 0 auto 18px;
    height: 10px;
    border-radius: 999px;
    background: #e2e8f0;
    overflow: hidden;
}

.kg-bar>div {
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, #2563eb, #60a5fa);
    transition: width .2s ease;
}

/* Ringkasan Hasil */
.kg-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 16px;
}

.kg-stat {
    background: var(--kg-bg);
    border: 1px solid var(--kg-line);
    border-radius: 12px;
    padding: 12px 8px;
    text-align: center;
}

.kg-stat small {
    display: block;
    font-size: 11px;
    color: var(--kg-text);
    margin-bottom: 4px;
}

.kg-stat strong {
    font-size: 15px;
    font-weight: 800;
}

.kg-result-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--kg-green-dark);
    margin: 0 0 14px;
}

.kg-result-title.is-warn {
    color: var(--kg-amber);
}

.kg-dl {
    flex: none;
}

.kg-spin {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    animation: kg-spin .7s linear infinite;
    vertical-align: -2px;
    margin-right: 6px;
}

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

@media (prefers-reduced-motion: reduce) {
    .kg-spin {
        animation-duration: 2s;
    }

    .kg-bar>div {
        transition: none;
    }
}

/* Gaya Kotak Panduan Statistik / Langkah-langkah */
.kg-steps-card {
    background: #fff;
    border: 1px solid var(--kg-line);
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 4px 6px -1px rgba(15, 23, 42, 0.02), 0 2px 4px -2px rgba(15, 23, 42, 0.02);
    margin-top: 24px;
    margin-bottom: 24px;
}

@media (min-width: 640px) {
    .kg-steps-card {
        padding: 32px;
    }
}

.kg-steps-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--kg-ink);
}

.kg-steps-lead {
    font-size: 14px;
    color: var(--kg-text);
    margin-bottom: 20px;
}

.kg-steps-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.kg-step-item {
    display: flex;
    align-items: flex-start; /* Mengatur agar elemen sejajar dari atas di HP */
    gap: 14px;
    background: var(--kg-bg);
    border: 1px solid var(--kg-line);
    border-radius: 14px;
    padding: 14px 18px;
    font-size: 14px;
    color: var(--kg-text);
}

.kg-step-num {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0; /* Mencegah lingkaran nomor ikut memipih di layar kecil */
    width: 32px;
    height: 32px;
    background: var(--kg-blue);
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    border-radius: 50%;
    margin-top: 1px; /* Penyelarasan optik dengan teks baris pertama */
}

.kg-step-text {
    flex: 1;
}

.kg-step-text strong {
    color: var(--kg-ink);
}

/* Gaya Kotak FAQ Interaktif */
.kg-faq {
    background: #fff;
    border: 1px solid var(--kg-line);
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 4px 6px -1px rgba(15, 23, 42, 0.02), 0 2px 4px -2px rgba(15, 23, 42, 0.02);
    margin-top: 24px;
    margin-bottom: 24px;
}

@media (min-width: 640px) {
    .kg-faq {
        padding: 32px;
    }
}

.kg-faq-title {
    font-size: 1.5rem; /* Ukuran h2 utama yang ideal */
    font-weight: 800;
    margin-bottom: 18px;
    color: var(--kg-ink);
}

.kg-faq details {
    border-bottom: 1px solid var(--kg-line);
    padding: 16px 0;
}

.kg-faq details:last-child {
    border-bottom: none;
}

.kg-faq summary {
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Pertanyaan menggunakan tag h3 di dalam summary agar proporsional */
/* Pertanyaan menggunakan tag h3 agar hitam pekat dan bold */
.kg-faq summary h3 {
    font-size: 0.95rem;
    font-weight: 750;
    color: #0f172a; /* Hitam pekat */
    margin: 0;
}

.kg-faq summary::-webkit-details-marker {
    display: none;
}

.kg-faq summary::after {
    content: "+";
    font-size: 20px;
    font-weight: 700;
    color: var(--kg-blue);
    transition: transform 0.2s ease;
    flex-shrink: 0;
    margin-left: 12px;
}

.kg-faq details[open] summary::after {
    content: "×";
    color: var(--kg-red);
}

.kg-faq p {
    margin-top: 12px;
    font-size: 0.9375rem; /* 15px teks normal yang nyaman dibaca */
    color: var(--kg-text);
    line-height: 1.65;
}

/* ============================================================
   TAMBAHAN: status per berkas & tombol "Coba Lagi File Gagal"
   Tempel di PALING BAWAH assets/css/kompres.css
   ============================================================ */

/* Daftar status di tahap proses */
.kg-queue {
    max-width: 560px;
    max-height: 240px;
    margin: 0 auto 18px;
    text-align: left;
    position: relative; /* dipakai JS untuk menggulir ke baris aktif */
}

.kg-queue .kg-badge {
    flex: none;
}

/* Status: menunggu / memproses / gagal */
.kg-badge.is-wait {
    background: #f1f5f9;
    color: var(--kg-text);
}

.kg-badge.is-run {
    background: #dbeafe;
    color: var(--kg-blue-dark);
}

.kg-badge.is-fail {
    background: #fee2e2;
    color: #b91c1c;
}

/* Spinner kecil di dalam badge "Memproses" */
.kg-badge .kg-spin {
    width: 10px;
    height: 10px;
    margin-right: 5px;
    vertical-align: -1px;
}

/* Tombol coba lagi */
.kg-btn-warn {
    background: #fffbeb;
    color: var(--kg-amber);
    border: 1.5px solid #fcd34d;
}

.kg-btn-warn:hover {
    background: #fef3c7;
}

/* Catatan kecil di kotak pilih file */
.kg-drop .kg-hint {
    margin-top: 6px;
}