/* ══════════════════════════════════════════════════════════════════════════════
   ShiftHR — Shared Components
   ──────────────────────────────────────────────────────────────────────────────
   Reusable UI primitives used across multiple domains: buttons, badges, forms,
   progress bars, toggle switches, banners, and helper text. No page- or
   feature-specific rules belong here.
   ══════════════════════════════════════════════════════════════════════════════ */

/* ── Buttons ────────────────────────────────────────────────────────────────── */
.btn-primary {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 10px 20px; border-radius: var(--radius-md);
    background: var(--color-brand); color: #fff; font-weight: 600; font-size: .9rem;
    border: 2px solid transparent; cursor: pointer; transition: background .15s;
}
.btn-primary:hover { background: var(--color-brand-dark); }
.btn-primary.btn-lg { padding: 13px 28px; font-size: 1rem; }

.btn-outline {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 10px 20px; border-radius: var(--radius-md);
    border: 2px solid var(--color-brand); color: var(--color-brand);
    font-weight: 600; font-size: .9rem; cursor: pointer; transition: all .15s;
}
.btn-outline:hover { background: var(--color-brand-light); }

.btn-ghost {
    display: inline-flex; align-items: center;
    padding: 10px 20px; color: var(--color-neutral-700);
    font-weight: 500; font-size: .9rem; cursor: pointer; transition: color .15s;
}
.btn-ghost:hover { color: var(--color-brand); }
.btn-ghost.btn-lg { font-size: 1rem; }

.btn-signout {
    font-size: .8rem; color: var(--color-neutral-500);
    padding: 6px 10px; border-radius: var(--radius-sm);
    border: 1px solid var(--color-neutral-200);
}
.btn-signout:hover { color: var(--color-neutral-900); border-color: var(--color-neutral-500); }

.btn-sm { padding: 6px 14px; font-size: .8rem; }

.btn-action {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 6px 14px; border-radius: var(--radius-sm);
    border: 1px solid var(--color-neutral-200); background: var(--color-surface);
    color: var(--color-neutral-700); font-weight: 500; font-size: .8rem;
    cursor: pointer; transition: all .15s; font-family: inherit;
}
.btn-action:hover {
    border-color: var(--color-brand); color: var(--color-brand);
    background: var(--color-brand-light);
}
.btn-action-danger { color: var(--color-error); border-color: var(--color-error-border); }
.btn-action-danger:hover {
    color: var(--color-error); border-color: var(--color-error);
    background: var(--color-error-light);
}

.btn-secondary {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 10px 20px; border-radius: var(--radius-md);
    border: 1px solid var(--color-neutral-200); background: var(--color-surface);
    color: var(--color-neutral-700); font-weight: 600; font-size: .9rem;
    cursor: pointer; transition: all .15s; font-family: inherit;
}
.btn-secondary:hover { border-color: var(--color-neutral-400); color: var(--color-neutral-900); }

/* ── Badges (base) ─────────────────────────────────────────────────────────── */
.badge { display: inline-block; padding: 2px 8px; border-radius: var(--radius-pill); font-size: .75rem; font-weight: 600; }
.badge-tier { background: var(--color-brand-light); color: var(--color-brand); }

/* ── Badges: Role ──────────────────────────────────────────────────────────── */
.badge-role { font-size: .7rem; }
.badge-role-tenantadmin { background: var(--badge-role-admin-bg); color: var(--badge-role-admin-text); }
.badge-role-manager { background: var(--badge-role-mgr-bg); color: var(--badge-role-mgr-text); }
.badge-role-employee { background: var(--badge-role-emp-bg); color: var(--badge-role-emp-text); }

/* ── Badges: Status ────────────────────────────────────────────────────────── */
.badge-status { font-size: .7rem; }
.badge-status-active { background: var(--badge-active-bg); color: var(--badge-active-text); }
.badge-status-invited { background: var(--badge-invited-bg); color: var(--badge-invited-text); }
.badge-status-deactivated { background: var(--badge-deactivated-bg); color: var(--badge-deactivated-text); }

/* ── Badges: Employment Type ───────────────────────────────────────────────── */
.badge-employment { font-size: .65rem; letter-spacing: .02em; }
.badge-employment-perm-ft { background: var(--color-info-light); color: var(--color-info-text); }
.badge-employment-perm-pt { background: var(--color-purple-muted); color: #3730a3; }
.badge-employment-casual-ft { background: var(--color-amber-light); color: var(--color-warning-text); }
.badge-employment-casual-pt { background: var(--color-amber-alt); color: #a16207; }
.badge-employment-contractor { background: var(--color-pink-light); color: var(--color-pink-text); }
.badge-employment-thirdparty { background: var(--color-purple-light); color: var(--color-purple); }

/* ── Badges: Department ────────────────────────────────────────────────────── */
.badge-dept { font-weight: 500; }
.badge-dept-active {
    background: var(--color-success-light);
    color: var(--color-success-text);
}
.badge-dept-disabled {
    background: var(--color-neutral-100);
    color: var(--color-neutral-500);
}

/* ── Badges: Goal Status ───────────────────────────────────────────────────── */
.badge-goal { font-weight: 500; }
.badge-goal-draft {
    background: var(--color-neutral-100);
    color: var(--color-neutral-500);
}
.badge-goal-active {
    background: var(--color-success-light);
    color: var(--color-success-text);
}
.badge-goal-completed {
    background: var(--color-info-light);
    color: var(--color-info-text);
}
.badge-goal-cancelled {
    background: #fee2e2;
    color: var(--color-error-text);
}

/* ── Badges: Goal Level ────────────────────────────────────────────────────── */
.badge-level { font-weight: 600; font-size: .65rem; letter-spacing: .02em; }
.badge-level-department { background: var(--color-purple-light); color: var(--color-purple); }
.badge-level-team { background: var(--color-info-light); color: #2563eb; }
.badge-level-individual { background: var(--color-amber-light); color: var(--color-amber-accent); }

/* ── Badges: Goal Status (hierarchical + OKRs) ────────────────────────────── */
.badge-goalstatus { font-weight: 500; font-size: .65rem; }
.badge-goalstatus-draft { background: var(--color-neutral-100); color: var(--color-neutral-500); }
.badge-goalstatus-active { background: var(--color-info-light); color: var(--color-info-text); }
.badge-goalstatus-ontrack { background: var(--color-success-light); color: var(--color-success-text); }
.badge-goalstatus-atrisk { background: var(--color-amber-light); color: var(--color-warning-text); }
.badge-goalstatus-behind { background: #fee2e2; color: var(--color-error-text); }
.badge-goalstatus-completed { background: var(--color-success-light); color: var(--color-success-text); }
.badge-goalstatus-cancelled { background: var(--color-neutral-100); color: var(--color-neutral-500); text-decoration: line-through; }

.badge-okr { background: var(--color-purple-muted); color: var(--color-purple-dark); font-weight: 600; font-size: .65rem; }
.badge-cascade-value { background: var(--color-pink-light); color: var(--color-pink-text); font-size: .65rem; font-weight: 500; }

/* ── Badges: Key Result Status ─────────────────────────────────────────────── */
.badge-kr { font-weight: 500; font-size: .6rem; }
.badge-kr-not-started { background: var(--color-neutral-100); color: var(--color-neutral-500); }
.badge-kr-in-progress { background: var(--color-info-light); color: var(--color-info-text); }
.badge-kr-completed { background: var(--color-success-light); color: var(--color-success-text); }
.badge-kr-cancelled { background: var(--color-neutral-100); color: var(--color-neutral-500); text-decoration: line-through; }

/* ── Badges: Review Cycle ──────────────────────────────────────────────────── */
.badge-review-cycle { font-weight: 500; font-size: .65rem; }
.badge-review-cycle-draft { background: var(--color-neutral-100); color: var(--color-neutral-500); }
.badge-review-cycle-active { background: var(--color-success-light); color: var(--color-success-text); }
.badge-review-cycle-closed { background: var(--color-info-light); color: var(--color-info-text); }
.badge-review-cycle-archived { background: var(--color-neutral-100); color: var(--color-neutral-500); }

/* ── Badges: Review Status ─────────────────────────────────────────────────── */
.badge-review { font-weight: 500; font-size: .65rem; }
.badge-review-pending { background: var(--color-neutral-100); color: var(--color-neutral-500); }
.badge-review-selfassessmentinprogress { background: var(--color-info-light); color: var(--color-info-text); }
.badge-review-awaitingmanagerevaluation { background: var(--color-amber-light); color: var(--color-warning-text); }
.badge-review-managerevaluationinprogress { background: var(--color-info-light); color: var(--color-info-text); }
.badge-review-awaitingapproval { background: var(--color-amber-light); color: var(--color-warning-text); }
.badge-review-approved { background: var(--color-success-light); color: var(--color-success-text); }
.badge-review-returned { background: #fee2e2; color: var(--color-error-text); }

/* ── Badges: Feedback ──────────────────────────────────────────────────────── */
.badge-feedback { font-size: .65rem; }
.badge-feedback-none { background: var(--color-neutral-100); color: var(--color-neutral-500); font-style: italic; }
.badge-feedback-pending { background: var(--color-amber-light); color: var(--color-warning-text); }
.badge-feedback-complete { background: var(--color-success-light); color: var(--badge-active-text); }

.badge-feedback-praise { background: var(--color-success-light); color: var(--color-success-text); }
.badge-feedback-constructive { background: var(--color-amber-light); color: var(--color-warning-text); }
.badge-feedback-suggestion { background: var(--color-info-light); color: var(--color-info-text); }

.badge-feedback-visibility { font-size: .6rem; }
.badge-feedback-visibility-private { background: var(--color-neutral-100); color: var(--color-neutral-500); }
.badge-feedback-visibility-managervisible { background: var(--color-purple-light, #ede9fe); color: var(--color-purple, #6b21a8); }
.badge-feedback-visibility-public { background: var(--color-info-light); color: var(--color-info-text); }

.badge-feedback-status { font-size: .6rem; }
.badge-feedback-status-draft { background: var(--color-neutral-100); color: var(--color-neutral-500); }
.badge-feedback-status-sent { background: var(--color-info-light); color: var(--color-info-text); }
.badge-feedback-status-read { background: var(--color-amber-light); color: var(--color-warning-text); }
.badge-feedback-status-acknowledged { background: var(--color-success-light); color: var(--color-success-text); }

.badge-competency {
    font-size: .6rem; font-weight: 500; letter-spacing: .02em;
    background: var(--color-purple-muted, #e0e0ff); color: var(--color-purple, #6b21a8);
}

/* ── Badges: Onboarding Status ─────────────────────────────────────────────── */
.onboarding-status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius-pill);
    font-size: .65rem;
    font-weight: 600;
}

.onboarding-badge-completed {
    background: var(--color-success-light);
    color: var(--badge-active-text);
}

.onboarding-badge-active {
    background: var(--color-info-light);
    color: #2563eb;
}

.onboarding-badge-locked {
    background: var(--color-neutral-100);
    color: var(--color-neutral-500);
}

.onboarding-badge-skipped {
    background: var(--color-amber-light);
    color: var(--color-warning-text);
}

.badge-starter { background: var(--color-info-light); color: #2563eb; display: inline-block; padding: 2px 8px; border-radius: var(--radius-pill); font-size: .7rem; font-weight: 600; }

/* ── Forms ──────────────────────────────────────────────────────────────────── */
.form-row { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; }
.form-row label { font-size: .8rem; font-weight: 600; color: var(--color-neutral-700); }
.form-input {
    padding: 8px 12px; border: 1px solid var(--color-neutral-200); border-radius: var(--radius-sm);
    font-size: .875rem; font-family: inherit;
}
.form-input:focus { outline: none; border-color: var(--color-brand); box-shadow: 0 0 0 2px rgba(91,91,214,.15); }
.form-input-sm { padding: 6px 10px; font-size: .85rem; }
.form-actions { display: flex; gap: 8px; margin-top: 14px; }
.form-error { color: var(--color-error); font-size: .8rem; margin-top: 8px; }
.form-group { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; }
.form-label { font-size: .8rem; font-weight: 600; color: var(--color-neutral-700); }

textarea.form-input {
    resize: vertical;
    min-height: 60px;
    font-family: inherit;
}

.form-hint {
    display: block;
    font-size: .78rem;
    color: var(--color-neutral-500);
    margin-top: 4px;
    line-height: 1.4;
}

.form-hint-warning {
    color: var(--color-warning-text, #92400e);
}

.form-success {
    background: #f0fdf4;
    border: 1px solid var(--color-success-border);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    font-size: .85rem;
    color: var(--color-success-text);
    margin-top: 12px;
}

/* ── Progress Bar ──────────────────────────────────────────────────────────── */
.progress-bar-wrap {
    display: flex; align-items: center; gap: 8px; margin: 8px 0;
}
.progress-bar-label {
    font-size: .75rem; font-weight: 600; color: var(--color-neutral-700);
    white-space: nowrap;
}
.progress-bar {
    flex: 1; height: 8px; border-radius: 4px;
    background: var(--color-neutral-100); overflow: hidden;
    min-width: 60px;
}
.progress-bar-fill-green { height: 100%; border-radius: 4px; background: var(--progress-green); transition: width .3s ease; }
.progress-bar-fill-yellow { height: 100%; border-radius: 4px; background: var(--progress-yellow); transition: width .3s ease; }
.progress-bar-fill-red { height: 100%; border-radius: 4px; background: var(--progress-red); transition: width .3s ease; }
.progress-bar-value {
    font-size: .75rem; font-weight: 600; color: var(--color-neutral-500);
    min-width: 32px; text-align: right;
}

/* ── Toggle Switch (pure CSS) ──────────────────────────────────────────────── */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
    margin-top: 2px;
    cursor: pointer;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--color-neutral-200);
    border-radius: 12px;
    transition: background .2s;
}

.toggle-slider::before {
    content: "";
    position: absolute;
    left: 3px;
    top: 3px;
    width: 18px;
    height: 18px;
    border-radius: var(--radius-full);
    background: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
    transition: transform .2s;
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--color-brand);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(20px);
}

/* ── Stub Placeholder ──────────────────────────────────────────────────────── */
.stub-placeholder {
    text-align: center; padding: 80px 24px;
    color: var(--color-neutral-500);
}
.stub-icon { font-size: 3rem; margin-bottom: 16px; opacity: .4; }
.stub-placeholder h2 { font-size: 1.3rem; color: var(--color-neutral-700); margin-bottom: 10px; }
.stub-placeholder p { font-size: .9rem; max-width: 480px; margin: 0 auto 8px; }
.stub-reference { font-size: .8rem; }

/* ── Error Page ────────────────────────────────────────────────────────────── */
.error-page {
    max-width: 480px; margin: 120px auto; padding: 0 24px; text-align: center;
}
.error-page h1 { font-size: 1.6rem; margin-bottom: 12px; }
.error-page p { color: var(--color-neutral-500); margin-bottom: 24px; }
.error-request-id { font-size: .8rem; color: var(--color-neutral-500); margin-bottom: 24px; }

/* ── Feature Error Card ───────────────────────────────────────────────────── */
.feature-error-card {
    text-align: center; padding: 48px 24px;
    background: linear-gradient(135deg, var(--color-warning-light, #fff8e1), var(--color-neutral-100, #f5f5f5));
    border-radius: var(--radius-lg); border: 1px dashed var(--color-warning, #ffa726);
    animation: featureErrorFadeIn 0.3s ease-out;
}
.feature-error-card-icon {
    width: 56px; height: 56px; border-radius: 50%;
    background: var(--color-warning, #ffa726); color: #fff;
    display: inline-flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.feature-error-card-title { font-size: 1.1rem; font-weight: 600; margin-bottom: 8px; color: var(--color-neutral-900); }
.feature-error-card-description { font-size: .9rem; color: var(--color-neutral-600); max-width: 400px; margin: 0 auto 20px; }
.feature-error-card-details {
    text-align: left; max-width: 600px; margin: 0 auto 20px;
    background: var(--color-neutral-100, #f5f5f5); border-radius: var(--radius-md);
    padding: 12px; font-size: .8rem;
}
.feature-error-card-details summary { cursor: pointer; color: var(--color-neutral-500); font-size: .8rem; }
.feature-error-card-details pre {
    margin-top: 8px; white-space: pre-wrap; word-break: break-word;
    font-size: .75rem; color: var(--color-neutral-700); max-height: 300px; overflow-y: auto;
}
.feature-error-card-actions { display: flex; justify-content: center; gap: 12px; }
@keyframes featureErrorFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ── Upgrade Prompt ────────────────────────────────────────────────────────── */
.upgrade-prompt {
    text-align: center; padding: 48px 24px;
    background: linear-gradient(135deg, var(--color-brand-light), var(--color-purple-light));
    border-radius: var(--radius-lg); border: 1px solid var(--color-border-brand);
}
.upgrade-prompt h3 { font-size: 1.2rem; margin-bottom: 10px; color: var(--color-brand-dark); }
.upgrade-prompt p { font-size: .9rem; color: var(--color-neutral-700); margin-bottom: 20px; max-width: 400px; margin-left: auto; margin-right: auto; }

/* ── Coming Soon Notice ────────────────────────────────────────────────────── */
.coming-soon-notice {
    background: var(--color-neutral-100); border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-md); padding: 14px 18px; font-size: .875rem;
    color: var(--color-neutral-500);
}

/* ── Rule Violation / Warning Banners ──────────────────────────────────────── */
.rule-violations-banner {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}
.rule-violation {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: .85rem;
    line-height: 1.4;
}
.rule-violation-error {
    background: var(--color-error-light);
    border: 1px solid var(--color-error-border);
    color: var(--color-error-text);
}
.rule-violation-warning {
    background: var(--color-warning-light);
    border: 1px solid var(--color-warning-border);
    color: var(--color-warning-text);
}
.rule-violation-info {
    background: #eff6ff;
    border: 1px solid var(--color-info-border);
    color: var(--color-info-text);
}
.rule-icon {
    font-size: 1rem;
    line-height: 1;
    flex-shrink: 0;
}

/* ── Auto-Promote Prompt ───────────────────────────────────────────────────── */
.auto-promote-prompt {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    margin: 12px 0;
    border-radius: 8px;
    background: var(--color-warning-light);
    border: 1px solid var(--color-warning-border);
    color: var(--color-warning-text);
    font-size: .85rem;
    line-height: 1.4;
}
.auto-promote-actions {
    display: flex;
    gap: 8px;
    margin-left: auto;
}

/* ── Page Header Row ───────────────────────────────────────────────────────── */
.page-header-row {
    display: flex; justify-content: space-between; align-items: flex-start;
}
.page-header-actions { display: flex; gap: 8px; }

/* ── Helper Text ───────────────────────────────────────────────────────────── */
.text-muted { color: var(--color-neutral-500); font-size: .8rem; }

/* ── Upgrade Prompt ────────────────────────────────────────────────────────── */
.upgrade-prompt {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 40px 32px;
    border: 2px dashed var(--color-neutral-300);
    border-radius: var(--radius-lg, 12px);
    background: var(--color-neutral-50);
    text-align: center;
    animation: upgradePromptFadeIn 0.3s ease-out;
}
.upgrade-prompt-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-primary-100, #dbeafe);
    color: var(--color-primary-600, #2563eb);
}
.upgrade-prompt-title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-neutral-800);
}
.upgrade-prompt-description {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-neutral-600);
    max-width: 400px;
}
.upgrade-prompt-detail {
    margin: 0;
    font-size: 0.85rem;
    color: var(--color-neutral-500);
    font-style: italic;
}
.upgrade-prompt-limit {
    margin: 0;
    padding: 8px 16px;
    font-size: 0.85rem;
    background: var(--color-warning-50, #fffbeb);
    border: 1px solid var(--color-warning-200, #fde68a);
    border-radius: var(--radius-md, 8px);
    color: var(--color-warning-700, #92400e);
}
.upgrade-prompt-actions {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 4px;
}
.upgrade-prompt-badge {
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 999px;
    background: var(--color-neutral-200);
    color: var(--color-neutral-600);
}

@keyframes upgradePromptFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── DataTable ────────────────────────────────────────────────────────────── */
.data-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-md);
    background: var(--color-surface);
}
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .875rem;
}
.data-table thead {
    background: var(--color-neutral-50);
    border-bottom: 1px solid var(--color-neutral-200);
}
.data-table th {
    padding: 10px 14px;
    text-align: left;
    font-weight: 600;
    font-size: .8rem;
    color: var(--color-neutral-700);
    white-space: nowrap;
    user-select: none;
}
.data-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--color-neutral-100);
    color: var(--color-neutral-800);
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: var(--color-neutral-50); }

.data-table-sortable {
    cursor: pointer;
    transition: color .15s;
}
.data-table-sortable:hover { color: var(--color-brand); }
.data-table-sortable::after {
    content: "\2195";
    margin-left: 4px;
    font-size: .7rem;
    opacity: .4;
}
.data-table-sortable.sort-asc::after {
    content: "\2191";
    opacity: 1;
    color: var(--color-brand);
}
.data-table-sortable.sort-desc::after {
    content: "\2193";
    opacity: 1;
    color: var(--color-brand);
}

.data-table-row-clickable { cursor: pointer; }
.data-table-row-clickable:hover { background: var(--color-brand-light); }

.data-table-empty {
    text-align: center;
    padding: 48px 24px;
    color: var(--color-neutral-500);
}
.data-table-empty-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-neutral-600);
    margin: 0 0 6px;
}
.data-table-empty-description {
    font-size: .85rem;
    margin: 0;
}

/* ── Modal ────────────────────────────────────────────────────────────────── */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .4);
    z-index: 200;
    animation: modal-fade-in .15s ease-out;
}
.modal-panel {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: 201;
    max-width: 480px;
    width: 90%;
    animation: modal-scale-in .15s ease-out;
}
.modal-panel-sm { max-width: 360px; }
.modal-panel-md { max-width: 480px; }
.modal-panel-lg { max-width: 640px; }

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px 0;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-neutral-900);
}
.modal-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    color: var(--color-neutral-500);
    font-size: 1rem;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: background .15s, color .15s;
}
.modal-close:hover {
    background: var(--color-neutral-100);
    color: var(--color-neutral-800);
}
.modal-body {
    padding: 16px 24px;
    font-size: .9rem;
    color: var(--color-neutral-700);
    line-height: 1.5;
}
.modal-footer {
    padding: 0 24px 20px;
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

@keyframes modal-fade-in {
    from { opacity: 0; }
    to   { opacity: 1; }
}
@keyframes modal-scale-in {
    from { opacity: 0; transform: translate(-50%, -50%) scale(.96); }
    to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}