/* ============================================ JOURNAL — Immersive Reflection ============================================ */

/* Full-screen overlay that covers everything including header */
#journal-overlay {
    position: fixed;
    inset: 0;
    z-index: 200;
    background: var(--bg-deep);
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                visibility 0s 0.8s;
}

#journal-overlay.active {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                visibility 0s 0s;
}

/* --- Welcome Phase (centered intro) --- */
.journal-welcome {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    opacity: 0;
    transition: opacity 0.6s ease;
    pointer-events: none;
}

.journal-welcome.visible {
    opacity: 1;
}

.journal-welcome-enso {
    width: 56px;
    height: 56px;
    opacity: 0.35;
    filter: drop-shadow(0 0 18px rgba(196, 169, 106, 0.10));
}

.journal-welcome-text {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 300;
    color: var(--text-primary);
    letter-spacing: 0.02em;
    text-align: center;
    line-height: 1.6;
}

.journal-welcome-sub {
    font-family: var(--font-sans);
    font-size: 0.82rem;
    color: var(--text-muted);
    letter-spacing: 0.04em;
}

/* --- Main content wrapper (writing / analysis / chat) --- */
.journal-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    max-width: 720px;
    width: 100%;
    margin: 0 auto;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.7s ease 0.1s, transform 0.7s ease 0.1s;
    pointer-events: none;
}

.journal-body.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

/* --- Top bar inside journal --- */
.journal-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 28px 12px;
    flex-shrink: 0;
}

.journal-topbar-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.journal-privacy-badge {
    display: flex;
    align-items: center;
    gap: 5px;
    font-family: var(--font-sans);
    font-size: 0.72rem;
    color: var(--text-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    opacity: 0.7;
}

.journal-privacy-badge svg {
    width: 12px;
    height: 12px;
    opacity: 0.6;
}

.journal-topbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

#journal-agenda-peek-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

#journal-agenda-peek-btn:hover {
    color: var(--text-primary);
    background: var(--interactive-hover-bg);
}

#journal-close-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 1.3rem;
    color: var(--text-muted);
    transition: var(--transition-fast);
    line-height: 1;
}

#journal-close-btn:hover {
    color: var(--danger);
    background: var(--interactive-hover-bg);
}

/* --- Phase 1: Writing --- */
.journal-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    padding: 0 28px 28px;
    position: relative;
}

#journal-writing-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.journal-writing-prompt {
    font-family: var(--font-serif);
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
    opacity: 0.7;
    padding-bottom: 4px;
}

#journal-textarea {
    flex: 1;
    width: 100%;
    background: transparent;
    border: none;
    resize: none;
    font-family: var(--font-sans);
    font-size: 1.08rem;
    line-height: 1.75;
    color: var(--text-primary);
    outline: none;
    padding: 0;
    caret-color: var(--accent-gold);
}

#journal-textarea::placeholder {
    color: var(--text-muted);
    opacity: 0.45;
    font-family: var(--font-serif);
    font-style: italic;
}

#journal-analyze-btn {
    align-self: flex-end;
    background: transparent;
    color: var(--accent-gold);
    border: 1px solid var(--border-gold);
    padding: 10px 24px;
    border-radius: 24px;
    font-family: var(--font-sans);
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

#journal-analyze-btn:not(:disabled):hover {
    background: var(--accent-gold);
    color: var(--bg-deep);
    border-color: var(--accent-gold);
}

#journal-analyze-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* --- Phase 2: Synthesis result (collapsible) --- */
#journal-analysis-area {
    font-family: var(--font-sans);
    font-size: 0.92rem;
    line-height: 1.65;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-subtle);
    flex-shrink: 0;
    transition: max-height 0.5s ease, padding 0.5s ease, opacity 0.4s ease;
    overflow: hidden;
}

.journal-synthesis-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0 8px;
    cursor: pointer;
}

.journal-synthesis-label {
    font-family: var(--font-serif);
    font-size: 0.82rem;
    color: var(--text-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.journal-synthesis-toggle {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.journal-synthesis-toggle:hover {
    background: var(--interactive-hover-bg);
    color: var(--text-primary);
}

.journal-synthesis-toggle svg {
    transition: transform 0.3s ease;
}

#journal-analysis-area.collapsed .journal-synthesis-toggle svg {
    transform: rotate(-90deg);
}

.journal-synthesis-body {
    padding: 0 0 14px;
    max-height: 300px;
    overflow-y: auto;
    transition: max-height 0.5s ease, opacity 0.4s ease, padding 0.4s ease;
}

#journal-analysis-area.collapsed .journal-synthesis-body {
    max-height: 0;
    opacity: 0;
    padding: 0;
    overflow: hidden;
}

#journal-analysis-area strong {
    color: var(--accent-gold);
    font-weight: 500;
}

/* --- Complete session button --- */
.journal-complete-btn {
    font-family: var(--font-sans);
    font-size: 0.78rem;
    color: var(--accent-moss);
    border: 1px solid var(--accent-moss);
    padding: 5px 14px;
    border-radius: 16px;
    letter-spacing: 0.02em;
    transition: all 0.3s ease;
    white-space: nowrap;
    opacity: 0.8;
}

.journal-complete-btn:hover {
    background: var(--accent-moss);
    color: var(--bg-deep);
    opacity: 1;
}

/* --- Phase 3: Chat --- */
#journal-chat-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

#journal-messages {
    flex: 1;
    padding: 16px 0;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.journal-input-wrapper {
    display: flex;
    align-items: flex-end;
    gap: 10px;
    padding: 14px 0 0;
    border-top: 1px solid var(--border-subtle);
}

#journal-chat-input {
    flex: 1;
    background: var(--bg-surface-2);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 12px 18px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.92rem;
    resize: none;
    line-height: 1.4;
    max-height: 120px;
    outline: none;
    transition: border-color 0.3s ease;
}

#journal-chat-input:focus {
    border-color: var(--accent-gold);
}

#journal-send-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--accent-moss);
    color: var(--bg-deep);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition-fast);
}

#journal-send-btn svg {
    width: 18px;
    height: 18px;
}

#journal-send-btn:hover {
    transform: scale(1.06);
}

/* --- Message bubbles --- */
.journal-msg {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 16px;
    line-height: 1.55;
    font-size: 0.92rem;
    animation: journalMsgIn 0.3s ease;
}

@keyframes journalMsgIn {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.journal-msg-user {
    align-self: flex-end;
    background: var(--interactive-hover-bg);
    color: var(--text-primary);
    border-bottom-right-radius: 4px;
}

.journal-msg-ai {
    align-self: flex-start;
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-subtle);
    border-bottom-left-radius: 4px;
}

.journal-msg-ai strong {
    color: var(--accent-gold);
    font-weight: 500;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .journal-body {
        max-width: 100%;
    }

    .journal-topbar {
        padding: 16px 20px 10px;
    }

    .journal-content {
        padding: 0 20px 20px;
    }

    #journal-textarea {
        font-size: 1rem;
    }

    .journal-welcome-text {
        font-size: 1.15rem;
        padding: 0 24px;
    }

    .journal-synthesis-body {
        max-height: 200px;
    }
}