/* ============================================================================
 * ENTTEC My Account UI (PR 1) - deliberate account-scoped layer
 *
 * Self-contained account-scoped layer (--acct-* tokens), deliberately distinct
 * from the shipped site-wide ENTTEC Design System mu-plugin (.eds-*, --enttec-*).
 * Loads only on account + checkout, so it never touches the rest of the site. Ported from the approved
 * mockups (_kim/myaccount-ui-2026-07-09/design-system.html + nav-bar.html).
 *
 * Scoping strategy:
 *  - Component library (buttons, forms, feedback, containers) is scoped under
 *    #enttec-account. An ID in the ancestor lifts every rule above the theme's
 *    .woocommerce-account button rules on specificity, so NO !important is
 *    needed. The account content wrapper must carry id="enttec-account".
 *  - The account top bar uses .acct-header (a fresh class). The template no
 *    longer emits id="navbar", so the theme's `#navbar` rules simply stop
 *    matching and these class rules take over.
 *
 * Light only (the account area is never dark).
 * ==========================================================================*/

:root {
    /* Brand / action */
    --acct-blue: #0EA5DF;
    --acct-blue-hover: #0c8bbb;
    --acct-blue-active: #0a7499;
    --acct-disabled: #cbd1d6;
    /* Semantic */
    --acct-success: #16a34a;
    --acct-success-text: #166534;
    --acct-success-tint: #f0fdf4;
    --acct-success-line: #bbf7d0;
    --acct-danger: #dc2626;
    --acct-danger-text: #b42318;
    --acct-danger-hover: #b91c1c;
    --acct-danger-line: #f0bbb6;
    --acct-danger-tint: #fef3f2;
    --acct-warning: #b45309;
    --acct-warning-tint: #fffbeb;
    --acct-warning-line: #fde68a;
    --acct-info: #0369a1;
    --acct-info-tint: #f0f9ff;
    --acct-info-line: #bae6fd;
    /* Neutrals */
    --acct-border: #d8d8d8;
    --acct-border-soft: #e6e8eb;
    --acct-text: #1a1a1a;
    --acct-text-2: #2b2b2b;
    --acct-text-3: #4a5057;
    --acct-text-muted: #6c757d;
    --acct-surface: #ffffff;
    --acct-surface-2: #f7f8fa;
    /* Rings */
    --acct-ring: 0 0 0 3px rgba(14, 165, 223, 0.35);
    --acct-ring-soft: 0 0 0 3px rgba(14, 165, 223, 0.25);
    --acct-ring-danger: 0 0 0 3px rgba(220, 38, 38, 0.30);
    --acct-ring-success: 0 0 0 3px rgba(22, 163, 74, 0.35);
    /* Radii (tiered) */
    --acct-radius-sm: 6px;
    --acct-radius: 8px;
    --acct-radius-lg: 12px;
    --acct-radius-pill: 24px;
    /* Elevation */
    --acct-shadow-sm: 0 2px 8px rgba(16, 24, 40, 0.08);
    --acct-shadow-md: 0 8px 24px rgba(16, 24, 40, 0.10);
    --acct-shadow-lg: 0 16px 48px rgba(16, 24, 40, 0.16);
    /* Type + motion */
    --acct-font-head: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --acct-font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --acct-dur: 170ms;
    --acct-ease: cubic-bezier(0.4, 0, 0.2, 1);
    /* Button size scale (xs/sm/md only, lg retired) */
    --btn-h-xs: 28px; --btn-px-xs: 10px; --btn-fs-xs: 12px; --btn-gap-xs: 5px;
    --btn-h-sm: 32px; --btn-px-sm: 14px; --btn-fs-sm: 13px; --btn-gap-sm: 6px;
    --btn-h-md: 40px; --btn-px-md: 20px; --btn-fs-md: 14px; --btn-gap-md: 8px;
}

/* ============================================================================
 * ACCOUNT TOP BAR (.acct-header), replaces the theme's #navbar on account pages
 * ==========================================================================*/
.acct-header {
    background: #fff;
    border-bottom: 1px solid var(--acct-border-soft);
    box-shadow: 0 6px 16px rgba(16, 24, 40, 0.05);
    position: relative;
    z-index: 10;
}
.acct-header-inner {
    max-width: 1180px;
    margin: 0 auto;
    min-height: 84px;
    padding: 12px 20px;
    display: grid;
    grid-template-columns: 1fr auto;   /* logo left, utilities right */
    align-items: center;
    gap: 20px;
}
.acct-brand {
    justify-self: start;
    display: inline-flex; align-items: center;
    color: var(--acct-text); text-decoration: none; line-height: 0;
    border-radius: 4px;
}
.acct-brand .acct-logo { height: 26px; width: auto; display: block; }
.acct-brand:focus-visible { outline: none; box-shadow: var(--acct-ring-soft); }

.acct-utils { justify-self: end; display: flex; align-items: center; gap: 8px; }
.acct-utils .u-divider { width: 1px; align-self: stretch; margin: 9px 4px; background: var(--acct-border); }

/* Language switcher: quiet ghost (a set-once control, not an action) */
.acct-lang {
    display: inline-flex; align-items: center; gap: 8px;
    height: 40px; padding: 0 12px;
    background: transparent; border: 0; border-radius: var(--acct-radius);
    font-family: var(--acct-font-body); font-size: 13px; font-weight: 600;
    color: var(--acct-text-muted); cursor: pointer;
    transition: background var(--acct-dur) var(--acct-ease), color var(--acct-dur) var(--acct-ease), box-shadow var(--acct-dur) var(--acct-ease);
}
.acct-lang:hover { background: var(--acct-surface-2); color: var(--acct-text); }
.acct-lang:focus-visible { outline: none; box-shadow: var(--acct-ring-soft); }

/* Signed-in identity: avatar initial + name */
.acct-user { display: inline-flex; align-items: center; gap: 10px; padding-left: 2px; }
.acct-avatar {
    flex: 0 0 auto; width: 32px; height: 32px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    background: rgba(231, 246, 252, 1); color: var(--acct-blue);
    font-family: var(--acct-font-head); font-size: 13px; font-weight: 700; text-transform: uppercase;
}
.acct-name { font-family: var(--acct-font-body); font-size: 14px; font-weight: 600; color: var(--acct-text); white-space: nowrap; }

/* Checkout: enclosed variant, the identity/lang are hidden by the template's
 * is_checkout() branch; this just keeps the bar clean if a trust cue is shown. */
.acct-header--checkout .acct-trust { display: inline-flex; align-items: center; gap: 8px; color: var(--acct-text-muted); font-size: 13px; font-weight: 600; }

@media (max-width: 760px) {
    .acct-header-inner { min-height: 0; padding: 14px 16px; }
    .acct-brand .acct-logo { height: 22px; }
    .acct-lang .lbl-lang { display: none; }
    .acct-name { display: none; }
}

/* Suppress the megamenu mobile topbar so .acct-header is the sole header on
 * every viewport (mirrors the desktop marketing-header suppression). This
 * stylesheet only loads on account/checkout, so an unscoped rule is safe and
 * robust regardless of the body class that render happens to carry. */
.enttec-mm-topbar { display: none !important; }

/* ============================================================================
 * BUTTONS (#enttec-account .enttec-btn)
 * ==========================================================================*/
#enttec-account .enttec-btn {
    --_btn-h: var(--btn-h-md); --_btn-px: var(--btn-px-md); --_btn-fs: var(--btn-fs-md); --_btn-gap: var(--btn-gap-md);
    display: inline-flex; align-items: center; justify-content: center; gap: var(--_btn-gap);
    font-family: var(--acct-font-body); font-size: var(--_btn-fs); font-weight: 600; line-height: 1.2;
    min-height: var(--_btn-h); padding: 0 var(--_btn-px);
    border: 1.5px solid transparent; border-radius: var(--acct-radius);
    cursor: pointer; text-decoration: none; text-transform: none; letter-spacing: 0; margin: 0;
    background: transparent; -webkit-appearance: none; appearance: none;
    transition: background var(--acct-dur) var(--acct-ease), border-color var(--acct-dur) var(--acct-ease),
                color var(--acct-dur) var(--acct-ease), box-shadow var(--acct-dur) var(--acct-ease), transform 60ms var(--acct-ease);
}
#enttec-account .enttec-btn:focus { outline: none; }
#enttec-account .enttec-btn:focus-visible { outline: none; box-shadow: var(--acct-ring); }
#enttec-account .enttec-btn:not(:disabled):active { transform: translateY(1px); }

#enttec-account .enttec-btn--primary { background: var(--acct-blue); color: #fff; }
#enttec-account .enttec-btn--primary:not(:disabled):hover { background: var(--acct-blue-hover); color: #fff; }
#enttec-account .enttec-btn--primary:not(:disabled):active { background: var(--acct-blue-active); }

#enttec-account .enttec-btn--secondary { background: #fff; color: var(--acct-blue); border-color: var(--acct-blue); }
#enttec-account .enttec-btn--secondary:not(:disabled):hover { background: rgba(14,165,223,0.08); color: var(--acct-blue-hover); border-color: var(--acct-blue-hover); }
#enttec-account .enttec-btn--secondary:focus-visible { box-shadow: var(--acct-ring-soft); }

#enttec-account .enttec-btn--neutral { background: #fff; color: var(--acct-text-2); border-color: var(--acct-border); }
#enttec-account .enttec-btn--neutral:not(:disabled):hover { background: var(--acct-surface-2); border-color: #b0b6bc; color: var(--acct-text); }
#enttec-account .enttec-btn--neutral:focus-visible { box-shadow: var(--acct-ring-soft); }

#enttec-account .enttec-btn--danger { background: #fff; color: var(--acct-danger-text); border-color: var(--acct-danger-line); }
#enttec-account .enttec-btn--danger:not(:disabled):hover { background: var(--acct-danger-tint); color: var(--acct-danger); border-color: var(--acct-danger); }
#enttec-account .enttec-btn--danger:focus-visible { box-shadow: var(--acct-ring-danger); }

#enttec-account .enttec-btn:disabled, #enttec-account .enttec-btn.is-disabled {
    background: var(--acct-disabled); color: #fff; border-color: transparent; cursor: not-allowed; pointer-events: none; box-shadow: none; transform: none;
}
#enttec-account .enttec-btn--secondary:disabled, #enttec-account .enttec-btn--neutral:disabled, #enttec-account .enttec-btn--danger:disabled {
    background: #fff; color: #b6bcc2; border-color: var(--acct-border);
}
#enttec-account .enttec-btn--sm { --_btn-h: var(--btn-h-sm); --_btn-px: var(--btn-px-sm); --_btn-fs: var(--btn-fs-sm); --_btn-gap: var(--btn-gap-sm); }
#enttec-account .enttec-btn--xs { --_btn-h: var(--btn-h-xs); --_btn-px: var(--btn-px-xs); --_btn-fs: var(--btn-fs-xs); --_btn-gap: var(--btn-gap-xs); }
#enttec-account .enttec-btn--icon { padding: 0; width: var(--_btn-h); min-width: var(--_btn-h); height: var(--_btn-h); }

/* ============================================================================
 * FORM CONTROLS (#enttec-account)
 * ==========================================================================*/
#enttec-account .enttec-field { display: flex; flex-direction: column; gap: 6px; max-width: 380px; }
#enttec-account .enttec-label { font-family: var(--acct-font-body); font-size: 13px; font-weight: 600; color: var(--acct-text); }
#enttec-account .enttec-input, #enttec-account .enttec-textarea, #enttec-account .enttec-select {
    font-family: var(--acct-font-body); font-size: 14px; color: var(--acct-text-2); background: #fff;
    border: 1px solid var(--acct-border); border-radius: var(--acct-radius); padding: 0 14px; min-height: 42px; width: 100%; margin: 0;
    -webkit-appearance: none; appearance: none;
    transition: border-color var(--acct-dur) var(--acct-ease), box-shadow var(--acct-dur) var(--acct-ease);
}
#enttec-account .enttec-textarea { padding: 10px 14px; min-height: 92px; resize: vertical; line-height: 1.5; }
#enttec-account .enttec-input:focus, #enttec-account .enttec-textarea:focus, #enttec-account .enttec-select:focus {
    outline: none; border-color: var(--acct-blue); box-shadow: var(--acct-ring-soft);
}
#enttec-account .enttec-input--error { border-color: var(--acct-danger); }
#enttec-account .enttec-input--error:focus { box-shadow: var(--acct-ring-danger); }
#enttec-account .enttec-help { font-size: 12px; color: var(--acct-text-muted); line-height: 1.45; }
#enttec-account .enttec-help--error { color: var(--acct-danger-text); }

/* ============================================================================
 * FEEDBACK: status pills, alerts, skeleton, progress
 * ==========================================================================*/
#enttec-account .enttec-badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: var(--acct-radius-pill); font-family: var(--acct-font-body); font-size: 12px; font-weight: 600; line-height: 1.5; }
#enttec-account .enttec-badge--success { background: #e6f7ec; color: #1a7f37; }
#enttec-account .enttec-badge--neutral { background: #eef1f4; color: #55606a; }
#enttec-account .enttec-badge--warning { background: var(--acct-warning-tint); color: var(--acct-warning); }
#enttec-account .enttec-badge--danger { background: var(--acct-danger-tint); color: var(--acct-danger-text); }
#enttec-account .enttec-badge--info { background: var(--acct-info-tint); color: var(--acct-info); }

#enttec-account .enttec-alert { display: flex; gap: 12px; padding: 14px 16px; border: 1px solid; border-left-width: 2px; border-radius: var(--acct-radius-lg); font-size: 14px; line-height: 1.5; }
#enttec-account .enttec-alert--info { background: var(--acct-info-tint); border-color: var(--acct-info-line); color: var(--acct-info); }
#enttec-account .enttec-alert--success { background: var(--acct-success-tint); border-color: var(--acct-success-line); color: var(--acct-success-text); }
#enttec-account .enttec-alert--warning { background: var(--acct-warning-tint); border-color: var(--acct-warning-line); color: var(--acct-warning); }
#enttec-account .enttec-alert--error { background: var(--acct-danger-tint); border-color: var(--acct-danger-line); color: var(--acct-danger-text); }

#enttec-account .enttec-skeleton { display: block; background: var(--acct-surface-2); border-radius: 6px; position: relative; overflow: hidden; }
#enttec-account .enttec-skeleton::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.65), transparent); transform: translateX(-100%); animation: enttec-shimmer 1.3s ease-in-out infinite; }
@keyframes enttec-shimmer { 100% { transform: translateX(100%); } }
#enttec-account .enttec-progress { height: 6px; width: 100%; background: var(--acct-border-soft); border-radius: 24px; overflow: hidden; position: relative; }
#enttec-account .enttec-progress__bar { position: absolute; top: 0; left: 0; height: 100%; width: 40%; background: var(--acct-blue); border-radius: 24px; animation: enttec-indeterminate 1.4s ease-in-out infinite; }
@keyframes enttec-indeterminate { 0% { left: -40%; width: 40%; } 50% { left: 30%; width: 55%; } 100% { left: 100%; width: 40%; } }

/* ============================================================================
 * OPTION A SIDE NAV, WooCommerce account navigation, accent bar + soft tint
 * Applies to the standard .woocommerce-MyAccount-navigation markup.
 * ==========================================================================*/
#enttec-account .woocommerce-MyAccount-navigation ul { list-style: none; margin: 0; padding: 0; }
#enttec-account .woocommerce-MyAccount-navigation li { position: relative; margin: 0; }
#enttec-account .woocommerce-MyAccount-navigation li a {
    display: flex; align-items: center; gap: 12px; min-height: 46px; padding: 11px 14px;
    border-radius: var(--acct-radius-sm);
    font-family: var(--acct-font-head); font-weight: 500; font-size: 14px; color: var(--acct-text-muted);
    text-decoration: none; border: 0;
    transition: color var(--acct-dur) var(--acct-ease), background var(--acct-dur) var(--acct-ease);
}
#enttec-account .woocommerce-MyAccount-navigation li a:hover { color: var(--acct-text); background: rgba(14,165,223,0.05); }
#enttec-account .woocommerce-MyAccount-navigation li a:focus-visible { outline: none; box-shadow: var(--acct-ring-soft); color: var(--acct-text); }
/* Active row: soft tint + 3px accent bar + weight bump */
#enttec-account .woocommerce-MyAccount-navigation li.is-active a {
    color: var(--acct-blue); font-weight: 600;
    background: rgba(14,165,223,0.06);
    border-left: 3px solid var(--acct-blue);
    padding-left: 11px;
}
/* Logout / Sign Out row: separated, danger affordance on hover */
#enttec-account .woocommerce-MyAccount-navigation li.woocommerce-MyAccount-navigation-link--customer-logout { margin-top: 6px; padding-top: 6px; border-top: 1px solid var(--acct-border); }
#enttec-account .woocommerce-MyAccount-navigation li.woocommerce-MyAccount-navigation-link--customer-logout a:hover { color: var(--acct-danger); background: var(--acct-danger-tint); }

/* ============================================================================
 * REDUCED MOTION (house rule, non-negotiable)
 * ==========================================================================*/
@media (prefers-reduced-motion: reduce) {
    #enttec-account *, .acct-header * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
    #enttec-account .enttec-skeleton::after { display: none; }
    #enttec-account .enttec-progress__bar { animation: none !important; left: 0 !important; width: 45% !important; }
}