/* =============================================================================
   EKM Portal — Time Off workspace (UI/UX PR 12)
   -----------------------------------------------------------------------------
   Presentation-only professionalisation of the Time Off workspace. Every rule is
   scoped to .ekm-timeoff (the workspace root written by renderTimeOff) or
   .ekm-timeoff-form (the Request time off modal body), so nothing here reaches
   the employee-profile calendar, the approvals workspace or any other screen
   that shares .card / .cal-* / .pto-* / .form-* markup.

   Uses the portal's canonical tokens only (--space-*, --type-*, --radius-*,
   --c-* surfaces/ink, --status-*); buttons stay on .eui-btn, statuses on
   .eui-status. No new primitives: the PTO / SICK type chip is a workspace-local
   outlined category chip, deliberately distinct from the tinted semantic badge.
   ============================================================================= */

/* ---- page frame: title, primary action, summary, calendar, history ---------- */
.ekm-timeoff{min-width:0;font-family:var(--font-ui,'DM Sans',sans-serif)}
.ekm-timeoff .cal-month-header button,.ekm-timeoff .to-table,.ekm-timeoff .cal-day{font-family:inherit}
.ekm-timeoff .section-header{margin-bottom:var(--space-5,1.25rem);align-items:flex-end}
.ekm-timeoff .to-title{flex:1;min-width:0}
.ekm-timeoff .to-title h2{margin:0}
.ekm-timeoff .to-subtitle{margin:var(--space-1,0.25rem) 0 0;font-family:var(--font-ui);font-size:var(--type-body-sm,0.8125rem);color:var(--c-muted,#5A5248)}
.ekm-timeoff .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.ekm-timeoff .to-head-actions{display:flex;gap:var(--space-2,0.5rem);flex-wrap:wrap;justify-content:flex-end;align-items:center}

/* loading / notice / error — quiet, human, no dashed box */
.ekm-timeoff .to-loading{padding:var(--space-6,1.5rem) var(--space-4,1rem);text-align:center;color:var(--c-muted2,var(--c-muted));font-family:var(--font-ui);font-size:var(--type-body-sm,0.8125rem)}
.ekm-timeoff .to-notice{padding:var(--space-6,1.5rem) var(--space-5,1.25rem);text-align:center;color:var(--c-muted,#5A5248);font-family:var(--font-ui);font-size:var(--type-body-sm,0.8125rem);background:var(--c-box);border:0.5px solid var(--c-box-border);border-radius:var(--radius-card,12px)}
.ekm-timeoff .to-alert{border-radius:var(--radius-card,12px);font-family:var(--font-ui);font-size:var(--type-body-sm,0.8125rem);line-height:1.45}

/* ---- summary: balance bars --------------------------------------------------- */
.ekm-timeoff .pto-bars{gap:var(--space-3,0.75rem);margin-bottom:var(--space-4,1rem)}
.ekm-timeoff .pto-bar-card{background:var(--c-box);border:0.5px solid var(--c-box-border);border-radius:var(--radius-card,12px);padding:var(--space-4,1rem) var(--space-5,1.25rem)}
.ekm-timeoff .pto-bar-label{font-family:var(--font-ui);font-size:var(--type-eyebrow,0.6875rem);font-weight:600;letter-spacing:var(--type-eyebrow-tracking,0.12em);text-transform:uppercase;color:var(--c-label,var(--c-muted));margin-bottom:var(--space-3,0.75rem)}
.ekm-timeoff .pto-bar-track{height:6px;background:var(--c-rule,var(--c-box-border));border-radius:3px;margin-bottom:var(--space-2,0.5rem);overflow:hidden}
.ekm-timeoff .pto-bar-fill{height:6px;border-radius:3px}
.ekm-timeoff .pto-bar-fill.pto{background:var(--c-accent)}
.ekm-timeoff .pto-bar-fill.sick{background:var(--status-info,#5D87D8)}
.ekm-timeoff .pto-bar-nums{font-family:var(--font-ui);font-size:var(--type-caption,0.75rem);color:var(--c-muted,#5A5248);display:flex;justify-content:space-between;gap:var(--space-3,0.75rem)}
.ekm-timeoff .to-stat{display:flex;align-items:baseline;gap:var(--space-2,0.5rem);margin-bottom:var(--space-3,0.75rem)}
.ekm-timeoff .to-stat-num{font-family:var(--font-ui);font-size:var(--type-kpi-size,1.5rem);font-weight:600;line-height:1;color:var(--c-ink);font-variant-numeric:tabular-nums}
.ekm-timeoff .to-stat-unit{font-family:var(--font-ui);font-size:var(--type-body-sm,0.8125rem);color:var(--c-muted,#5A5248)}

/* ---- calendar + upcoming (the shared .cal-* markup, restyled only here) ------- */
.ekm-timeoff .cal-grid{gap:var(--space-4,1rem);margin-bottom:var(--space-4,1rem)}
.ekm-timeoff .cal-month,.ekm-timeoff .cal-side{background:var(--c-box);border:0.5px solid var(--c-box-border);border-radius:var(--radius-card,12px)}
.ekm-timeoff .cal-month-header{background:transparent;border-bottom:0.5px solid var(--c-box-border);padding:var(--space-3,0.75rem) var(--space-4,1rem);font-family:var(--font-ui);font-size:var(--type-body-sm,0.8125rem);font-weight:600;color:var(--c-ink)}
.ekm-timeoff .cal-month-header button{color:var(--c-muted);border-radius:var(--radius-control,8px);padding:2px 8px;font-size:var(--type-body-sm,0.8125rem)}
.ekm-timeoff .cal-month-header button:hover{color:var(--c-ink);background:var(--c-bg)}
.ekm-timeoff .cal-month-header button:focus-visible{outline:none;box-shadow:var(--focus-ring,0 0 0 2px var(--c-bg),0 0 0 4px var(--c-accent))}
.ekm-timeoff .cal-days-header{background:transparent;border-bottom:0.5px solid var(--c-box-border)}
.ekm-timeoff .cal-dh{font-family:var(--font-ui);font-size:var(--type-eyebrow,0.6875rem);font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--c-muted2,var(--c-muted));padding:var(--space-2,0.5rem) 2px}
.ekm-timeoff .cal-day{border-right:0.5px solid var(--c-rule,var(--c-box-border));border-bottom:0.5px solid var(--c-rule,var(--c-box-border));min-height:44px;padding:var(--space-1,0.25rem) 6px}
.ekm-timeoff .cal-days>.cal-day:nth-child(7n){border-right:none}
.ekm-timeoff .cal-day-num{font-family:var(--font-ui);font-size:var(--type-caption,0.75rem);color:var(--c-muted)}
.ekm-timeoff .cal-day.today-cal{background:color-mix(in srgb, var(--c-accent) 10%, transparent)}
.ekm-timeoff .cal-day.today-cal .cal-day-num{color:var(--c-ink);font-weight:600}
.ekm-timeoff .cal-day.has-off{background:color-mix(in srgb, var(--c-accent) 14%, transparent)}
.ekm-timeoff .cal-day.has-sick{background:var(--status-info-bg,rgba(93,135,216,.12))}
.ekm-timeoff .cal-day-dot{border-radius:var(--radius-control,8px);font-family:var(--font-ui);font-size:var(--type-eyebrow,0.6875rem)}
.ekm-timeoff .cal-day-dot.pto{background:var(--c-accent);color:var(--c-accent-text,#fff)}
.ekm-timeoff .cal-day-dot.sick{background:var(--status-info-bg,rgba(93,135,216,.12));color:color-mix(in srgb, var(--status-info-ink,#2E60BF) 80%, rgba(0,0,0,1))}
html[data-dark] .ekm-timeoff .cal-day-dot.sick{color:color-mix(in srgb, var(--status-info-ink,#7498DD) 85%, rgba(255,255,255,1))}
.ekm-timeoff .cal-side .card-header{padding:var(--space-3,0.75rem) var(--space-4,1rem);border-bottom:0.5px solid var(--c-box-border)}
.ekm-timeoff .to-upcoming-row{display:flex;align-items:center;justify-content:space-between;gap:var(--space-2,0.5rem);padding:var(--space-3,0.75rem) var(--space-4,1rem);border-bottom:0.5px solid var(--c-rule,var(--c-box-border));font-family:var(--font-ui);font-size:var(--type-body-sm,0.8125rem)}
.ekm-timeoff .to-upcoming-row:last-child{border-bottom:none}
.ekm-timeoff .to-upcoming-date{font-weight:500;color:var(--c-ink)}
.ekm-timeoff .to-upcoming-meta{font-size:var(--type-caption,0.75rem);color:var(--c-muted);margin-top:2px}

/* ---- request history --------------------------------------------------------- */
.ekm-timeoff .card{border-radius:var(--radius-card,12px);border:0.5px solid var(--c-box-border);background:var(--c-box);margin-bottom:var(--space-4,1rem)}
.ekm-timeoff .card-header{padding:var(--space-3,0.75rem) var(--space-5,1.25rem);border-bottom:0.5px solid var(--c-box-border)}
.ekm-timeoff .to-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.ekm-timeoff .to-table{width:100%;min-width:640px;border-collapse:collapse;font-family:var(--font-ui);font-size:var(--type-body-sm,0.8125rem)}
.ekm-timeoff .to-table th{text-align:left;font-size:var(--type-eyebrow,0.6875rem);font-weight:600;letter-spacing:var(--type-eyebrow-tracking,0.12em);text-transform:uppercase;color:var(--c-label,var(--c-muted));padding:var(--space-3,0.75rem) var(--space-5,1.25rem);border-bottom:0.5px solid var(--c-box-border);background:color-mix(in srgb, var(--c-ink) 3%, transparent);white-space:nowrap}
.ekm-timeoff .to-table td{padding:var(--space-3,0.75rem) var(--space-5,1.25rem);border-bottom:0.5px solid var(--c-rule,var(--c-box-border));vertical-align:middle;color:var(--c-ink);line-height:1.4}
.ekm-timeoff .to-table tbody tr:last-child td{border-bottom:none}
.ekm-timeoff .to-table tbody tr:hover td{background:color-mix(in srgb, var(--c-ink) 3%, transparent)}
.ekm-timeoff .to-cell-dates{white-space:nowrap;font-weight:500}
.ekm-timeoff .to-cell-days,.ekm-timeoff .to-table th.to-col-days{text-align:right;font-variant-numeric:tabular-nums;width:1%}
.ekm-timeoff .to-cell-reason{color:var(--c-muted);font-size:var(--type-caption,0.75rem);max-width:320px}
.ekm-timeoff .to-cell-actions,.ekm-timeoff .to-table th.to-col-actions{text-align:right;width:1%;white-space:nowrap}
.ekm-timeoff .to-actions{display:inline-flex;gap:var(--space-2,0.5rem);align-items:center;justify-content:flex-end}
.ekm-timeoff .to-await{font-size:var(--type-caption,0.75rem);color:var(--c-muted2,var(--c-muted));font-style:italic}

/* category chip (type) — outlined and neutral so it never competes with the tinted semantic status */
.ekm-timeoff .to-type{display:inline-flex;align-items:center;box-sizing:border-box;min-height:20px;padding:0 7px;border:1px solid var(--c-box-border,rgba(127,127,127,.35));border-radius:calc(var(--radius-control,8px) - 3px);background:transparent;color:var(--c-muted,#5A5248);font-family:var(--font-ui);font-size:var(--type-eyebrow,0.6875rem);font-weight:600;letter-spacing:.06em;text-transform:uppercase;line-height:1.2;white-space:nowrap}

/* empty state — concise, human, restrained */
.ekm-timeoff .to-empty-cell{padding:0!important}
.ekm-timeoff .to-empty{padding:var(--space-7,2rem) var(--space-5,1.25rem);text-align:center;font-family:var(--font-ui)}
.ekm-timeoff .to-empty--sm{padding:var(--space-5,1.25rem) var(--space-4,1rem);color:var(--c-muted2,var(--c-muted));font-size:var(--type-body-sm,0.8125rem)}
.ekm-timeoff .to-empty-title{font-size:var(--type-body-sm,0.8125rem);font-weight:600;color:var(--c-ink)}
.ekm-timeoff .to-empty-sub{font-size:var(--type-caption,0.75rem);color:var(--c-muted2,var(--c-muted));margin-top:var(--space-1,0.25rem)}

/* ---- request form (modal body) ------------------------------------------------ */
.ekm-timeoff-form .form-grid{gap:var(--space-4,1rem) var(--space-3,0.75rem)}
.ekm-timeoff-form .form-label{font-family:var(--font-ui);font-size:var(--type-eyebrow,0.6875rem);font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--c-label,var(--c-muted));margin-bottom:var(--space-2,0.5rem);display:flex;align-items:center;gap:4px}
.ekm-timeoff-form .to-req{color:var(--status-danger-ink,#AC412A);font-weight:600}
.ekm-timeoff-form .form-input{font-family:var(--font-ui);font-size:var(--type-body-sm,0.8125rem);min-height:var(--pds-btn-height-md,36px);padding:0 var(--space-3,0.75rem);border:1px solid var(--c-box-border);border-radius:var(--radius-control,8px);background:var(--c-box);color:var(--c-ink)}
.ekm-timeoff-form select.form-input{padding-right:var(--space-6,1.5rem)}
.ekm-timeoff-form .form-input:focus{border-color:var(--c-accent);outline:none;box-shadow:0 0 0 3px color-mix(in srgb, var(--c-accent) 22%, transparent)}
.ekm-timeoff-form .to-help{font-family:var(--font-ui);font-size:var(--type-caption,0.75rem);color:var(--c-muted2,var(--c-muted));margin-top:var(--space-1,0.25rem)}
.ekm-timeoff-form .modal-err{font-family:var(--font-ui);font-size:var(--type-caption,0.75rem);color:var(--status-danger-ink,#AC412A);margin-top:var(--space-3,0.75rem);min-height:16px}
.ekm-timeoff-form .form-actions{margin-top:var(--space-5,1.25rem);gap:var(--space-2,0.5rem)}

/* ---- responsive --------------------------------------------------------------- */
@media(max-width:1024px){
  .ekm-timeoff .cal-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .ekm-timeoff .pto-bars{grid-template-columns:1fr}
  .ekm-timeoff .section-header{align-items:flex-start}
  .ekm-timeoff .to-head-actions{width:100%;justify-content:flex-start}
  .ekm-timeoff .to-table th,.ekm-timeoff .to-table td{padding-left:var(--space-4,1rem);padding-right:var(--space-4,1rem)}
  .ekm-timeoff-form .form-grid{grid-template-columns:1fr}
  .ekm-timeoff-form .form-full{grid-column:auto}
}