/* RESET & BASE STYLES */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --bg-dark: #09090b;
    --bg-card: #141417;
    --primary-green: #10b981;
    --primary-green-hover: #059669;
    --text-main: #f4f4f5;
    --text-muted: #a1a1aa;
    --border-color: #27272a;
}

html { scroll-behavior: smooth; }
body { background-color: var(--bg-dark); color: var(--text-main); overflow-x: hidden; line-height: 1.6; }

/* NAVBAR */
header {
    display: flex; justify-content: space-between; align-items: center; padding: 20px 8%;
    background-color: rgba(9, 9, 11, 0.8); backdrop-filter: blur(12px); position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid var(--border-color);
}
.logo { font-size: 24px; font-weight: 700; }
.logo span { color: var(--primary-green); }
.nav-links { display: flex; list-style: none; }
.nav-links li { margin: 0 15px; }
.nav-links a { text-decoration: none; color: var(--text-muted); transition: color 0.3s; }
.nav-links a:hover { color: var(--primary-green); }

.btn-primary {
    background-color: var(--primary-green); color: #000000; padding: 16px 32px; border: none; border-radius: 30px;
    font-weight: 600; text-decoration: none; cursor: pointer; display: inline-block; transition: all 0.3s ease;
}
.btn-primary:hover { background-color: var(--primary-green-hover); box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3); }

/* HERO HERO SECTION & MOCK DASHBOARD */
.hero { display: flex; align-items: center; padding: 100px 8%; gap: 40px; min-height: 80vh; }
.hero-content { flex: 1; }
.hero-content h1 { font-size: 52px; margin-bottom: 24px; }
.hero-content p { color: var(--text-muted); margin-bottom: 36px; font-size: 18px; }

.mock-dashboard { background: #18181b; padding: 32px; border-radius: 24px; border: 1px solid var(--border-color); width: 350px; display: flex; flex-direction: column; gap: 15px; }
.mock-card { background-color: var(--bg-card) !important; color: var(--text-main) !important; padding: 15px; border-radius: 16px; border: 1px solid var(--border-color); }
.mock-card p { margin-top: 6px; font-size: 14px; }
.streak-val { font-size: 32px; font-weight: 700; color: var(--primary-green); }

/* ONBOARDING MODAL STYLES */
.modal-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(5, 5, 5, 0.85);
    backdrop-filter: blur(16px); display: none; justify-content: center; align-items: center; z-index: 2000;
}
.modal-box { background-color: var(--bg-card); border: 1px solid var(--border-color); width: 90%; max-width: 520px; max-height: 85vh; border-radius: 24px; padding: 35px; box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5); overflow-y: auto; }
.modal-step { display: none; }
.modal-step.active { display: block; animation: fadeIn 0.4s ease-in-out; }
.modal-box h2 { font-size: 26px; font-weight: 700; margin-bottom: 8px; }
.modal-box p { color: var(--text-muted); font-size: 14px; margin-bottom: 25px; }
.highlight { color: var(--primary-green); font-weight: 600; }

.input-group { margin-bottom: 18px; text-align: left; }
.input-group label { display: block; font-size: 13px; margin-bottom: 6px; }
.input-group input { width: 100%; padding: 12px 16px; background-color: var(--bg-dark); border: 1px solid var(--border-color); border-radius: 10px; color: var(--text-main); }
.input-group input:focus { outline: none; border-color: var(--primary-green); }
.btn-full { width: 100%; margin-top: 10px; }

/* LAYOUT DUA KOLOM HABIT SELECTION */
.habit-split-wrapper {
    display: flex;
    gap: 40px;
    align-items: flex-start;
    margin-top: 30px;
    flex-wrap: wrap; /* Menjaga agar layout aman di layar kecil */
}

/* Kolom Kiri - Area Gambar */
.habit-image-column {
    flex: 1;
    min-width: 320px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.habit-infographic {
    width: 100%;
    max-width: 480px;
    height: auto;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    object-fit: cover;
    transition: transform 0.3s ease;
}

.habit-infographic:hover {
    transform: scale(1.02); /* Efek zoom tipis saat kursor di atas gambar */
}

/* Kolom Kanan - Area Kotak List Habit (Menyesuaikan Flexbox) */
.user-habits-box {
    flex: 1.2;
    min-width: 320px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 25px;
}

/* RESPONSIVE BREAKPOINT UNTUK MOBILE */
@media (max-width: 820px) {
    .habit-split-wrapper {
        flex-direction: column; /* Gambar otomatis pindah ke atas list habit di HP */
        gap: 25px;
    }
    
    .habit-image-column, .user-habits-box {
        width: 100%;
        flex: none;
    }
}
.habit-selection-container { text-align: left; margin-bottom: 25px; }
.category-block { margin-bottom: 20px; }
.category-block h4 { color: var(--primary-green); font-size: 15px; margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.habit-checkbox {
    display: block; padding: 10px 14px; margin-bottom: 6px; background-color: var(--bg-dark) !important;
    color: var(--text-main) !important; border: 1px solid var(--border-color); border-radius: 10px; cursor: pointer; transition: border-color 0.2s;
}
.habit-checkbox input { margin-right: 10px; accent-color: var(--primary-green); }
.habit-checkbox span { font-size: 14px; }
.habit-checkbox input:checked + span { color: var(--primary-green); font-weight: 500; }
.modal-footer { display: flex; justify-content: space-between; gap: 12px; }
.modal-footer button { flex: 1; background: transparent; color: white; border: 1px solid var(--border-color); padding: 12px; border-radius: 30px; cursor: pointer; }
.modal-footer button.btn-primary { background: var(--primary-green); color: black; border: none; }

/* MANAJEMEN HALAMAN HABIT (PERBAIKAN TOTAL) */
.habit-section { padding: 80px 8%; background-color: var(--bg-dark); border-top: 1px solid var(--border-color); }
.habit-container { max-width: 800px; margin: 0 auto; }
.section-desc { color: var(--text-muted); margin-bottom: 30px; }
.section-divider { border: 0; height: 1px; background: var(--border-color); margin: 40px 0; }

/* 1. Habit Aktif Bersusun Ke Bawah */
.user-habits-box { background-color: var(--bg-card); border: 1px solid var(--border-color); padding: 25px; border-radius: 20px; }
.user-habits-box h3, .habit-container h3 { font-size: 18px; margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }

.active-habits-vertical { display: flex; flex-direction: column; gap: 10px; }
.empty-notice { color: var(--text-muted); font-size: 14px; font-style: italic; }

/* PERBAIKAN STRUKTUR BARIS HABIT AKTIF */
.active-habit-row {
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    padding: 16px 20px;
    border-radius: 14px;
    border-left: 4px solid var(--primary-green);
    display: flex;
    flex-direction: column; /* Membuat judul dan spesifikasi tersusun ke bawah */
    gap: 6px;
}

.habit-row-header {
    display: flex;
    align-items: center;
    gap: 10px;
}

.habit-name-text {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-main);
}

.habit-spec-detail {
    font-size: 13px;
    color: var(--text-muted);
    padding-left: 26px; /* Menyelaraskan teks deskripsi agar sejajar di bawah teks judul */
    line-height: 1.4;
}

/* 2. Sistem Dropdown Per Kategori */
.all-habits-dropdown-container { display: flex; flex-direction: column; gap: 12px; }
.category-dropdown-card { background-color: var(--bg-card); border: 1px solid var(--border-color); border-radius: 14px; overflow: hidden; }

.dropdown-header { padding: 18px 22px; display: flex; justify-content: space-between; align-items: center; cursor: pointer; transition: background 0.2s; }
.dropdown-header:hover { background-color: rgba(255, 255, 255, 0.02); }
.dropdown-header h4 { font-size: 15px; color: var(--primary-green); display: flex; align-items: center; gap: 10px; }

.arrow-icon { color: var(--text-muted); transition: transform 0.3s ease; }
.category-dropdown-card.open .arrow-icon { transform: rotate(180deg); color: var(--primary-green); }

.dropdown-content { max-height: 0; overflow: hidden; transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1); background-color: #0b0b0d; }
.category-dropdown-card.open .dropdown-content { max-height: 400px; padding: 15px 22px 22px 22px; border-top: 1px solid var(--border-color); }

.habit-list-display { list-style: none; margin-bottom: 15px; }
.habit-list-display li { font-size: 14px; padding: 8px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.03); color: #d4d4d8; }
.habit-list-display li:last-child { border-bottom: none; }

/* Form Tambah Input Di Dalam Dropdown */
.inner-add-input { display: flex; gap: 8px; margin-top: 10px; }
.inner-add-input input { flex: 1; background-color: var(--bg-card); border: 1px solid var(--border-color); border-radius: 8px; color: white; padding: 10px 14px; font-size: 13px; outline: none; }
.inner-add-input input:focus { border-color: var(--primary-green); }
.btn-inner-add { background-color: rgba(16, 185, 129, 0.1); color: var(--primary-green); border: 1px solid rgba(16, 185, 129, 0.2); width: 38px; height: 38px; border-radius: 8px; cursor: pointer; transition: all 0.2s; }
.btn-inner-add:hover { background-color: var(--primary-green); color: black; }

/* CHATBOX OVERLAY STYLES */
.chatbox-wrapper { position: fixed; bottom: 30px; right: 30px; z-index: 1500; }
.chatbox-toggle {
    width: 60px; height: 60px; border-radius: 50%; background-color: var(--primary-green); color: #000000; border: none; font-size: 24px; cursor: pointer;
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.4); display: flex; align-items: center; justify-content: center; transition: all 0.3s;
}
.chatbox-toggle:hover { transform: scale(1.05) rotate(5deg); }
.chatbox-container {
    position: absolute; bottom: 75px; right: 0; width: 360px; height: 480px; background-color: var(--bg-card); border: 1px solid var(--border-color); border-radius: 20px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6); display: flex; flex-direction: column; overflow: hidden; transform: translateY(20px); opacity: 0; pointer-events: none; transition: all 0.3s;
}
.chatbox-container.show { transform: translateY(0); opacity: 1; pointer-events: auto; }
.chatbox-header { background-color: #1c1c21; padding: 15px 20px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border-color); }
.coach-info { display: flex; align-items: center; gap: 12px; }
.coach-avatar { width: 36px; height: 36px; background-color: rgba(255, 255, 255, 0.05) !important; color: var(--primary-green) !important; border-radius: 50%; display: flex; align-items: center; justify-content: center; border: 1px solid var(--border-color); }
.chatbox-close { background: none; border: none; color: var(--text-muted); font-size: 24px; cursor: pointer; }
.chatbox-close:hover { color: #ef4444; }

.chatbox-messages { flex: 1; padding: 15px; overflow-y: auto; display: flex; flex-direction: column; gap: 10px; background-color: #0b0b0d; }
.message { max-width: 80%; padding: 10px 14px; border-radius: 14px; font-size: 13.5px; line-height: 1.4; word-wrap: break-word; }
.message.bot { background-color: var(--bg-card) !important; color: var(--text-main) !important; align-self: flex-start; border-bottom-left-radius: 4px; border: 1px solid var(--border-color); }
.message.user { background-color: var(--primary-green); color: #000000; align-self: flex-end; border-bottom-right-radius: 4px; font-weight: 500; }

.chatbox-input-area { padding: 12px; background-color: var(--bg-card); border-top: 1px solid var(--border-color); display: flex; gap: 8px; }
.chatbox-input-area input { flex: 1; padding: 10px 14px; background-color: var(--bg-dark); border: 1px solid var(--border-color); border-radius: 10px; color: var(--text-main); }
.chatbox-input-area input:focus { outline: none; border-color: var(--primary-green); }
.chatbox-input-area button { background-color: rgba(16, 185, 129, 0.1); color: var(--primary-green); border: none; width: 40px; height: 40px; border-radius: 10px; cursor: pointer; }

footer { text-align: center; padding: 30px; border-top: 1px solid var(--border-color); color: var(--text-muted); font-size: 14px; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@media (max-width: 768px) { .hero { flex-direction: column; text-align: center; } .chatbox-container { width: calc(100vw - 40px); right: -10px; } }

/* SECTION CALENDAR STYLES */
.calendar-section {
    padding: 80px 8%;
    background-color: #0b0b0d;
    border-top: 1px solid var(--border-color);
}

.calendar-container {
    max-width: 1100px;
    margin: 0 auto;
}

.calendar-header-main {
    margin-bottom: 40px;
    text-align: left;
}

.calendar-header-main h2 {
    font-size: 32px;
    margin-bottom: 8px;
}

#current-month-display {
    color: var(--primary-green);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Area Render Kalender */
.calendar-render-area {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.habit-calendar-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.habit-calendar-card h3 {
    font-size: 16px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-main);
}

/* Grid Tanggal */
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    text-align: center;
}

.day-name {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    padding-bottom: 8px;
}

.day-cell {
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    border-radius: 8px;
    cursor: pointer;
    background-color: var(--bg-dark);
    border: 1px solid transparent;
    transition: all 0.2s ease;
    color: var(--text-muted);
}

.day-cell:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
}

/* Status Ceklis (Ya) */
.day-cell.completed {
    background-color: var(--primary-green) !important;
    color: #000 !important;
    font-weight: 700;
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.4);
}

/* Cell Kosong (Tanggal bulan lalu/depan) */
.day-cell.empty {
    background-color: transparent;
    cursor: default;
    border: none;
}

.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 50px;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 50px;
    margin-bottom: 15px;
    opacity: 0.3;
}

/* SECTION WEEKLY TRACKING STYLES */
.tracking-section {
    padding: 80px 8%;
    background-color: var(--bg-dark);
    border-top: 1px solid var(--border-color);
}

.tracking-container {
    max-width: 1100px;
    margin: 0 auto;
}

.tracking-content-wrapper {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.chart-card {
    flex: 2;
    min-width: 320px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 25px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tracking-panel {
    flex: 1;
    min-width: 280px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 25px;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.tracking-panel h3 {
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.panel-hint {
    color: var(--text-muted);
    font-size: 13px;
}

.day-input-group, .value-input-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.day-input-group label, .value-input-group label {
    font-size: 13px;
    color: var(--text-muted);
}

.day-input-group select {
    background-color: var(--bg-dark);
    color: var(--text-main);
    border: 1px solid var(--border-color);
    padding: 12px;
    border-radius: 10px;
    outline: none;
    cursor: pointer;
}

/* Counter Wrapper */
.counter-wrapper {
    display: flex;
    align-items: center;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
}

.counter-wrapper button {
    background: transparent;
    border: none;
    color: var(--text-main);
    width: 45px;
    height: 45px;
    font-size: 18px;
    cursor: pointer;
    transition: background 0.2s;
}

.counter-wrapper button:hover {
    background-color: rgba(255,255,255,0.05);
}

.counter-wrapper input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--primary-green);
    text-align: center;
    font-size: 16px;
    font-weight: 700;
    outline: none;
}

@media (max-width: 900px) {
    .tracking-content-wrapper {
        flex-direction: column;
    }
}
/* SECTION STREAK STYLES */
.streak-section {
    padding: 80px 8%;
    background-color: #0b0b0d;
    border-top: 1px solid var(--border-color);
}

.streak-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.streak-display-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin-top: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.streak-fire-icon {
    font-size: 64px;
    color: #ef4444; /* Warna Merah Api */
    animation: flamePulse 1.5s infinite alternate;
}

.streak-info-text {
    text-align: left;
}

.streak-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1.1;
    margin-bottom: 5px;
}

#streak-status-message {
    color: var(--text-muted);
    font-size: 14.5px;
}

/* Animasi denyut api */
@keyframes flamePulse {
    0% { transform: scale(1); filter: drop-shadow(0 0 5px rgba(239, 68, 68, 0.4)); }
    100% { transform: scale(1.08); filter: drop-shadow(0 0 20px rgba(245, 158, 11, 0.8)); color: #f59e0b; }
}

@media (max-width: 550px) {
    .streak-display-card {
        flex-direction: column;
        text-align: center;
        padding: 25px;
    }
    .streak-info-text {
        text-align: center;
    }
}
/* SECTION WISECOACH ANALYSIS STYLES */
.wisecoach-section {
    padding: 80px 8%;
    background-color: var(--bg-dark);
    border-top: 1px solid var(--border-color);
}

.wisecoach-container {
    max-width: 950px;
    margin: 0 auto;
}

.wisecoach-header-block {
    margin-bottom: 35px;
}

.wisecoach-box {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 30px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.4);
}

.coach-profile-bar {
    display: flex;
    align-items: center;
    gap: 20px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.coach-large-avatar {
    width: 55px;
    height: 55px;
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--primary-green);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.coach-meta {
    flex: 1;
    min-width: 200px;
}

.coach-meta h3 {
    font-size: 18px;
    color: var(--text-main);
    margin-bottom: 4px;
}

.badge-ai {
    font-size: 11px;
    background-color: #27272a;
    color: var(--text-muted);
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* Area Hasil Laporan AI */
.analysis-result-wrapper {
    margin-top: 25px;
    min-height: 180px;
    color: #e4e4e7;
    font-size: 15px;
    line-height: 1.7;
}

.analysis-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
    gap: 15px;
}

.analysis-placeholder i {
    font-size: 40px;
    opacity: 0.2;
}

/* Struktur Text Output AI */
.ai-report-box {
    animation: fadeIn 0.5s ease-in-out;
}

.ai-report-box h4 {
    color: var(--primary-green);
    margin-top: 15px;
    margin-bottom: 8px;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ai-report-box p {
    margin-bottom: 12px;
}

.ai-report-box ul {
    margin-left: 20px;
    margin-bottom: 15px;
}

.ai-report-box li {
    margin-bottom: 6px;
}

/* Loading Spinner */
.spinner-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 50px;
    gap: 15px;
    color: var(--primary-green);
    font-weight: 500;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(16, 185, 129, 0.1);
    border-top-color: var(--primary-green);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

@media (max-width: 650px) {
    .coach-profile-bar {
        flex-direction: column;
        text-align: center;
    }
    .coach-profile-bar button {
        width: 100%;
    }
}