/* ============================================================================
   UnfoldCRO Brand Tokens + Bootstrap 5 Theme Overrides
   ============================================================================
   Canonical reference: ~/.claude/.../memory/reference_unfoldcro_brand_ui.md

   Two-layer palette:
   - brand-*  — customer-facing surfaces (login, per-store dashboards)
   - uc-*     — admin surfaces (/admin/*), matches Space Portal convention
   ============================================================================ */

/* --- Fonts ---------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Host+Grotesk:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* --- Brand tokens (customer-facing) -------------------------------------- */
:root {
    --brand-primary:    #00C853;  /* Brand Green */
    --brand-secondary:  #1A237E;  /* Brand Indigo */
    --brand-bg:         #F7F8FA;
    --brand-black:      #000000;
    --brand-dark:       #222222;
    --brand-text:       #3A3A3A;
    --brand-lavender:   #D9DEFC;
    --brand-white:      #FFFFFF;

    --border:           #EBEDF0;
    --border-strong:    #D1D5DB;
    --text-muted:       #6B7280;
    --text-light:       #9CA3AF;
    --surface:          #FFFFFF;
    --surface-alt:      #F7F8FA;
    --error:            #DC2626;

    --primary-shadow:      0 4px 14px  rgba(0,200,83,.25);
    --primary-shadow-lg:   0 8px 24px  rgba(0,200,83,.30);
    --primary-tint-weak:   rgba(0,200,83,.04);
    --primary-tint:        rgba(0,200,83,.10);
    --primary-tint-strong: rgba(0,200,83,.20);

    --font-heading: "Plus Jakarta Sans", system-ui, sans-serif;
    --font-body:    "Plus Jakarta Sans", system-ui, sans-serif;
    --font-mono:    "JetBrains Mono", ui-monospace, monospace;
}

/* --- UC tokens (admin) ---------------------------------------------------- */
:root {
    --uc-black:     #1A1A2E;
    --uc-black-soft:#2D2D44;
    --uc-lime:      #00C853;
    --uc-lime-dim:  #00A844;
    --uc-gray-100:  #F7F8FA;
    --uc-gray-200:  #EBEDF0;
    --uc-gray-400:  #9CA3AF;
    --uc-gray-600:  #6B7280;
    --uc-red:       #EF4444;
    --uc-green:     #10B981;
    --uc-amber:     #F59E0B;
    --uc-blue:      #3B82F6;
    --uc-violet:    #7C3AED;
}

/* --- Bootstrap 5 theme overrides ----------------------------------------- */
/* Bootstrap reads these via its own `--bs-*` tokens; we remap them. */
:root {
    --bs-primary:           var(--brand-primary);
    --bs-primary-rgb:       0, 200, 83;
    --bs-secondary:         var(--brand-secondary);
    --bs-secondary-rgb:     26, 35, 126;
    --bs-link-color:        var(--brand-primary);
    --bs-link-hover-color:  var(--brand-secondary);
    --bs-body-font-family:  var(--font-body);
    --bs-font-sans-serif: var(--font-body), system-ui, sans-serif;
    --bs-font-monospace: var(--font-mono), ui-monospace, monospace;
    --bs-body-color:        var(--brand-text);
    --bs-body-bg:           var(--brand-bg);
    --bs-border-color:      var(--border);
}

/* --- Global type ---------------------------------------------------------- */
body {
    font-family: var(--font-body);
    color: var(--brand-text);
    background-color: var(--brand-bg);
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    font-family: var(--font-heading);
    letter-spacing: -0.02em;
    color: var(--brand-black);
}

code, pre, kbd, samp,
.font-mono {
    font-family: var(--font-mono);
}

/* --- Button overrides ---------------------------------------------------- */
.btn {
    font-family: var(--font-heading);
    font-weight: 600;
    letter-spacing: -0.01em;
    border-radius: 10px;
}

.btn-primary {
    background-color: var(--brand-primary);
    border-color: var(--brand-primary);
    color: var(--brand-white);
    box-shadow: var(--primary-shadow);
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--brand-primary);
    border-color: var(--brand-primary);
    color: var(--brand-white);
    box-shadow: var(--primary-shadow-lg);
    filter: brightness(0.97);
}

.btn-secondary {
    background-color: var(--brand-secondary);
    border-color: var(--brand-secondary);
    color: var(--brand-white);
}

.btn-outline-primary {
    color: var(--brand-primary);
    border-color: var(--brand-primary);
}
.btn-outline-primary:hover {
    background-color: var(--brand-primary);
    border-color: var(--brand-primary);
    color: var(--brand-white);
}

/* --- Focus ring ---------------------------------------------------------- */
*:focus-visible {
    outline: 2px solid var(--brand-primary);
    outline-offset: 2px;
}

/* --- Shared UI utility classes (for _partials/ui) ----------------------- */

/* Eyebrow: "01 — SECTION NAME" */
.uc-eyebrow {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--brand-primary);
    display: inline-block;
    margin-bottom: 12px;
}
.uc-eyebrow__num {
    font-weight: 700;
    margin-right: 6px;
}

/* Stat card (Space portal task-module pattern):
   Two-column row — left: label / value / sublabel; right: colored icon tile. */
.uc-stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px 16px 14px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    min-height: 96px;
}
.uc-stat-card__body {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    flex: 1;
}
.uc-stat-card__label {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 10px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #9CA3AF;
    margin: 0;
}
.uc-stat-card__value {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 22px;
    letter-spacing: -0.02em;
    color: var(--brand-black);
    line-height: 1.15;
    font-variant-numeric: tabular-nums;
    margin: 2px 0 0;
}
.uc-stat-card__sub {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 11px;
    color: #9CA3AF;
    margin-top: 2px;
}
.uc-stat-card__icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--primary-tint);
    color: var(--brand-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    flex-shrink: 0;
}
/* Icon tile tones — match Space's accent palette */
.uc-stat-card__icon--lime   { background: rgba(0,200,83,.10);  color: #00A844; }
.uc-stat-card__icon--green  { background: rgba(16,185,129,.10); color: #10B981; }
.uc-stat-card__icon--blue   { background: rgba(59,130,246,.10); color: #3B82F6; }
.uc-stat-card__icon--red    { background: rgba(239,68,68,.10);  color: #EF4444; }
.uc-stat-card__icon--amber  { background: rgba(245,158,11,.10); color: #F59E0B; }
.uc-stat-card__icon--gray   { background: #F7F8FA;              color: #9CA3AF; }

/* Optional delta pill — kept for any legacy callers */
.uc-stat-card__delta {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 10px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 3px 8px;
    border-radius: 999px;
    align-self: flex-start;
    margin-top: 6px;
}
.uc-stat-card__delta--up    { background: rgba(0,200,83,.10); color: var(--brand-primary); }
.uc-stat-card__delta--down  { background: rgba(239,68,68,.08); color: var(--error); }
.uc-stat-card__delta--flat  { background: #F1F3F7; color: var(--text-muted); }

/* Pill badges for status */
.uc-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 11px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--surface-alt);
    color: var(--text-muted);
}
.uc-pill--healthy { background: rgba(16,185,129,.10); color: var(--uc-green); }
.uc-pill--warning { background: rgba(245,158,11,.10); color: var(--uc-amber); }
.uc-pill--error   { background: rgba(239,68,68,.10);  color: var(--uc-red); }
.uc-pill--idle    { background: var(--surface-alt);   color: var(--uc-gray-400); }

/* Primary button utility (for use outside Bootstrap contexts) */
.uc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 13px;
    padding: 10px 18px;
    border-radius: 10px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: filter .15s ease, box-shadow .15s ease;
    text-decoration: none;
}
.uc-btn--primary {
    background: var(--brand-primary);
    color: var(--brand-white);
    box-shadow: var(--primary-shadow);
}
.uc-btn--primary:hover { filter: brightness(0.97); box-shadow: var(--primary-shadow-lg); color: var(--brand-white); }
.uc-btn--secondary {
    background: var(--surface);
    color: var(--brand-black);
    border-color: var(--border);
}
.uc-btn--secondary:hover { background: var(--surface-alt); }
.uc-btn--ghost {
    background: transparent;
    color: var(--brand-black);
    border-color: transparent;
}
.uc-btn--ghost:hover { background: var(--surface-alt); }
.uc-btn--danger {
    background: var(--error);
    color: var(--brand-white);
}

/* --- Admin section (/admin/*) — uc-* scope ------------------------------- */
.uc-admin {
    --bs-body-color: var(--uc-black);
    --bs-body-bg:    var(--uc-gray-100);
    background: var(--uc-gray-100);
    color: var(--uc-black);
}
.uc-admin h1, .uc-admin h2, .uc-admin h3, .uc-admin h4 {
    color: var(--uc-black);
}