/* ============================================================================
 * Fragment Log — Incremental Workspace Phase 1
 *
 * ARCHITECTURE: Additive UI inside #noteInputSection. Sits between
 *   #clinicalUpdateCounter and .sol-note-input-actions. Hidden when empty.
 * WHY: Doctors submit small clinical observations throughout their shift.
 *   Fragment log shows accumulated context without replacing one-shot flow.
 * TRADEOFF: Extra vertical space when fragments exist vs. richer context
 *   for note generation. Section collapses to minimize footprint.
 *
 * Scoped under .fragment-log-* to avoid specificity conflicts with
 * existing note-rail-terminal.css and note-input-v2.css styles.
 * Uses --term-* tokens from terminal-core.css.
 * ========================================================================= */

/* ── Section container ───────────────────────────────────────────────────── */

.fragment-log-section {
    margin: 8px 0 12px;
    border: 1px solid var(--term-border-default, rgba(255 255 255 / 0.08));
    border-radius: 6px;
    background: var(--term-bg-surface, rgba(255 255 255 / 0.03));
    overflow: hidden;
}

.fragment-log-section.fl-hidden {
    display: none;
}

/* ── Collapsible header ──────────────────────────────────────────────────── */

.fragment-log-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    cursor: pointer;
    user-select: none;
    border-bottom: 1px solid var(--term-border-default, rgba(255 255 255 / 0.06));
}

.fragment-log-header:hover {
    background: var(--term-bg-hover, rgba(255 255 255 / 0.04));
}

.fragment-log-label {
    font-family: var(--term-font-mono, 'JetBrains Mono', monospace);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--term-fg-secondary, #94a3b8);
}

.fragment-log-count {
    font-family: var(--term-font-mono, 'JetBrains Mono', monospace);
    font-size: 0.625rem;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 9px;
    background: var(--term-accent-ghost, rgba(0 255 208 / 0.08));
    color: var(--term-accent, #00FFD0);
    border: 1px solid var(--term-accent-dim, rgba(0 255 208 / 0.2));
    padding: 0 5px;
}

.fragment-log-toggle {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--term-fg-muted, #64748b);
    cursor: pointer;
    padding: 2px;
    display: flex;
    align-items: center;
    transition: transform 0.2s ease;
}

.fragment-log-toggle[aria-expanded="false"] {
    transform: rotate(-90deg);
}

/* ── Collapsible body (input + list) ─────────────────────────────────────── */

.fragment-log-body {
    transition: max-height 0.2s ease, opacity 0.15s ease;
    overflow: hidden;
}

.fragment-log-body.fl-collapsed {
    max-height: 0 !important;
    opacity: 0;
    pointer-events: none;
}

/* ── Inline fragment input ───────────────────────────────────────────────── */

.fragment-log-input {
    display: flex;
    gap: 6px;
    padding: 8px 10px;
    align-items: flex-end;
    border-bottom: 1px solid var(--term-border-default, rgba(255 255 255 / 0.06));
}

.fragment-input-textarea {
    flex: 1;
    resize: none;
    rows: 2;
    min-height: 48px;
    max-height: 80px;
    padding: 6px 8px;
    font-family: var(--term-font-body, 'DM Sans', sans-serif);
    font-size: 0.8125rem;
    line-height: 1.4;
    color: var(--term-fg-primary, #e2e8f0);
    background: var(--term-bg-void, rgba(0 0 0 / 0.3));
    border: 1px solid var(--term-border-default, rgba(255 255 255 / 0.08));
    border-radius: 4px;
    outline: none;
    transition: border-color 0.15s ease;
}

.fragment-input-textarea::placeholder {
    color: var(--term-fg-muted, #64748b);
    font-style: italic;
}

.fragment-input-textarea:focus {
    border-color: var(--term-accent-dim, rgba(0 255 208 / 0.3));
}

.fragment-input-textarea:read-only {
    opacity: 0.5;
    cursor: not-allowed;
}

.fragment-submit-btn {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--term-accent-ghost, rgba(0 255 208 / 0.08));
    border: 1px solid var(--term-accent-dim, rgba(0 255 208 / 0.2));
    border-radius: 4px;
    color: var(--term-accent, #00FFD0);
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.15s ease;
}

.fragment-submit-btn:hover:not(:disabled) {
    background: var(--term-accent-dim, rgba(0 255 208 / 0.15));
    border-color: var(--term-accent, #00FFD0);
}

.fragment-submit-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

/* ── Fragment list (scrollable) ──────────────────────────────────────────── */

.fragment-log-list {
    max-height: 200px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--term-border-default, rgba(255 255 255 / 0.1)) transparent;
}

.fragment-log-list:empty {
    display: none;
}

/* ── Individual fragment card ────────────────────────────────────────────── */

.fragment-card {
    padding: 8px 10px;
    border-bottom: 1px solid var(--term-border-default, rgba(255 255 255 / 0.04));
    transition: background 0.1s ease;
    position: relative;
}

.fragment-card:last-child {
    border-bottom: none;
}

.fragment-card:hover {
    background: var(--term-bg-hover, rgba(255 255 255 / 0.02));
}

.fragment-card-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}

.fragment-card-text {
    font-family: var(--term-font-body, 'DM Sans', sans-serif);
    font-size: 0.8125rem;
    line-height: 1.4;
    color: var(--term-fg-primary, #e2e8f0);
    word-break: break-word;
    white-space: pre-wrap;
}

.fragment-card-meta {
    font-family: var(--term-font-mono, 'JetBrains Mono', monospace);
    font-size: 0.625rem;
    color: var(--term-fg-muted, #64748b);
    white-space: nowrap;
}

.fragment-card-actions {
    display: none;
    margin-left: auto;
    gap: 2px;
    align-items: center;
}

.fragment-card:hover .fragment-card-actions {
    display: flex;
}

.fragment-card-actions.fl-streaming-hidden {
    display: none !important;
}

.fragment-action-btn {
    background: none;
    border: none;
    color: var(--term-fg-muted, #64748b);
    cursor: pointer;
    padding: 2px 4px;
    font-size: 0.75rem;
    border-radius: 3px;
    transition: color 0.1s ease, background 0.1s ease;
}

.fragment-action-btn:hover {
    color: var(--term-fg-primary, #e2e8f0);
    background: rgba(255 255 255 / 0.06);
}

.fragment-action-btn.fl-danger:hover {
    color: var(--term-status-error, #ef4444);
}

/* ── Classification badge ────────────────────────────────────────────────── */

.fragment-badge {
    font-family: var(--term-font-mono, 'JetBrains Mono', monospace);
    font-size: 0.5625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 1px 6px;
    border-radius: 3px;
    border: 1px solid;
    cursor: pointer;
    white-space: nowrap;
    transition: opacity 0.1s ease;
    line-height: 1.5;
}

.fragment-badge:hover {
    opacity: 0.8;
}

/* Classification-specific colors */
.fragment-badge[data-classification="Labs"] {
    color: var(--term-accent, #00FFD0);
    border-color: rgba(0 255 208 / 0.3);
    background: rgba(0 255 208 / 0.06);
}

.fragment-badge[data-classification="Vitals"] {
    color: var(--term-gold, #D4A857);
    border-color: rgba(212 168 87 / 0.3);
    background: rgba(212 168 87 / 0.06);
}

.fragment-badge[data-classification="Exam"] {
    color: #A78BFA;
    border-color: rgba(167 139 250 / 0.3);
    background: rgba(167 139 250 / 0.06);
}

.fragment-badge[data-classification="Subjective"] {
    color: #60A5FA;
    border-color: rgba(96 165 250 / 0.3);
    background: rgba(96 165 250 / 0.06);
}

.fragment-badge[data-classification="Plan"] {
    color: #34D399;
    border-color: rgba(52 211 153 / 0.3);
    background: rgba(52 211 153 / 0.06);
}

.fragment-badge[data-classification="A&P"],
.fragment-badge[data-classification="A\\&P"] {
    color: #EC4899;
    border-color: rgba(236 72 153 / 0.3);
    background: rgba(236 72 153 / 0.06);
}

.fragment-badge[data-classification="Disposition"] {
    color: #F59E0B;
    border-color: rgba(245 158 11 / 0.3);
    background: rgba(245 158 11 / 0.06);
}

.fragment-badge[data-classification="Objective"] {
    color: var(--term-fg-secondary, #94a3b8);
    border-color: rgba(148 163 184 / 0.3);
    background: rgba(148 163 184 / 0.06);
}

.fragment-badge[data-classification="Unclassified"] {
    color: var(--term-fg-muted, #64748b);
    border-color: rgba(100 116 139 / 0.2);
    background: rgba(100 116 139 / 0.04);
}

/* ── Reclassify dropdown ─────────────────────────────────────────────────── */

.fragment-reclassify-menu {
    position: absolute;
    top: 100%;
    left: 10px;
    z-index: 100;
    min-width: 140px;
    background: var(--term-bg-elevated, #1e293b);
    border: 1px solid var(--term-border-default, rgba(255 255 255 / 0.1));
    border-radius: 6px;
    padding: 4px;
    box-shadow: 0 8px 24px rgba(0 0 0 / 0.5);
}

.fragment-reclassify-option {
    display: block;
    width: 100%;
    padding: 5px 8px;
    font-family: var(--term-font-mono, 'JetBrains Mono', monospace);
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--term-fg-secondary, #94a3b8);
    background: none;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-align: left;
    transition: background 0.1s ease, color 0.1s ease;
}

.fragment-reclassify-option:hover {
    background: var(--term-bg-hover, rgba(255 255 255 / 0.06));
    color: var(--term-fg-primary, #e2e8f0);
}

.fragment-reclassify-option.fl-active {
    color: var(--term-accent, #00FFD0);
    background: var(--term-accent-ghost, rgba(0 255 208 / 0.08));
}

/* ── Inline edit mode ────────────────────────────────────────────────────── */

.fragment-edit-input {
    width: 100%;
    min-height: 36px;
    padding: 4px 6px;
    margin: 4px 0;
    font-family: var(--term-font-body, 'DM Sans', sans-serif);
    font-size: 0.8125rem;
    line-height: 1.4;
    color: var(--term-fg-primary, #e2e8f0);
    background: var(--term-bg-void, rgba(0 0 0 / 0.3));
    border: 1px solid var(--term-accent-dim, rgba(0 255 208 / 0.3));
    border-radius: 4px;
    resize: vertical;
    outline: none;
}

.fragment-edit-actions {
    display: flex;
    gap: 6px;
    margin-top: 4px;
}

.fragment-edit-save,
.fragment-edit-cancel {
    font-family: var(--term-font-mono, 'JetBrains Mono', monospace);
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    padding: 3px 8px;
    border-radius: 3px;
    cursor: pointer;
    border: 1px solid;
    transition: all 0.1s ease;
}

.fragment-edit-save {
    color: var(--term-accent, #00FFD0);
    border-color: var(--term-accent-dim, rgba(0 255 208 / 0.3));
    background: var(--term-accent-ghost, rgba(0 255 208 / 0.08));
}

.fragment-edit-save:hover {
    background: var(--term-accent-dim, rgba(0 255 208 / 0.15));
}

.fragment-edit-cancel {
    color: var(--term-fg-muted, #64748b);
    border-color: var(--term-border-default, rgba(255 255 255 / 0.1));
    background: none;
}

.fragment-edit-cancel:hover {
    color: var(--term-fg-secondary, #94a3b8);
}

/* ── Inline delete confirm ───────────────────────────────────────────────── */

.fragment-delete-confirm {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 0;
    font-family: var(--term-font-mono, 'JetBrains Mono', monospace);
    font-size: 0.625rem;
    color: var(--term-fg-secondary, #94a3b8);
}

.fragment-delete-confirm-yes {
    color: var(--term-status-error, #ef4444);
    background: none;
    border: 1px solid rgba(239 68 68 / 0.3);
    border-radius: 3px;
    padding: 2px 8px;
    font-size: 0.625rem;
    font-family: inherit;
    cursor: pointer;
    text-transform: uppercase;
}

.fragment-delete-confirm-no {
    color: var(--term-fg-muted, #64748b);
    background: none;
    border: none;
    padding: 2px 6px;
    font-size: 0.625rem;
    font-family: inherit;
    cursor: pointer;
    text-transform: uppercase;
}