/**
 * Svea Blocks — Global Theme & Base Styles
 *
 * This file defines CSS custom properties for colors, typography, spacing,
 * and common component tokens. It is enqueued globally (frontend + editor)
 * so every block can reference these variables.
 *
 * Theme switching:
 *   Default            → SveaKBT palette (no extra class needed)
 *   .theme-ellycare    → Ellycare palette
 *
 * The theme class is applied to <body> by the WordPress theme.
 * To add a new organization, duplicate the .theme-ellycare block and
 * override only the --svea-color-* properties.
 */

/* ==========================================================================
   1. ROOT — Design Tokens (shared) + SveaKBT colors (default)
   ========================================================================== */

:root {
  /* ----- Colors: SveaKBT (default) ----- */
  --svea-color-primary-rgb:        131, 62, 169;
  --svea-color-primary:            #833EA9;
  --svea-color-primary-75:         #9664B3;
  --svea-color-primary-50:         #B794CB;
  --svea-color-primary-25:         #DBC9E4;
  --svea-color-primary-10:         #F1E9F4;
  --svea-color-primary-dark:       #6B2D8B;

  --svea-color-accent-1:           #DAA6C9;
  --svea-color-accent-2:           #FBF0E0;

  --svea-color-text:               #3d3d3d;
  --svea-color-text-light:         #ffffff;
  --svea-color-text-secondary:     #666666;
  --svea-color-text-muted:         #757575;

  --svea-color-bg:                 #ffffff;
  --svea-color-surface:            #f8f8f8;
  --svea-color-surface-alt:        #F6F7FF;
  --svea-color-border:             #e5e5e5;

  --svea-color-highlight-rgb:      218, 166, 201;
  --svea-color-highlight:          #DAA6C9;
  --svea-color-highlight-subtle:   rgba(218, 166, 201, 0.2);
  --svea-color-highlight-25:       rgba(218, 166, 201, 0.25);

  /* Button defaults (map to primary) */
  --svea-color-btn-bg:             var(--svea-color-primary);
  --svea-color-btn-text:           #ffffff;
  --svea-color-btn-hover:          var(--svea-color-primary-dark);
  --svea-color-btn-rgb:            var(--svea-color-primary-rgb);

  /* ----- Typography ----- */
  --svea-font-family:              inherit;

  --svea-font-size-xs:             0.75rem;   /* 12px */
  --svea-font-size-sm:             0.85rem;   /* ~14px */
  --svea-font-size-base:           1rem;      /* 16px */
  --svea-font-size-md:             1.1rem;    /* ~18px */
  --svea-font-size-lg:             1.25rem;   /* 20px */
  --svea-font-size-xl:             1.5rem;    /* 24px */
  --svea-font-size-2xl:            1.75rem;   /* 28px */
  --svea-font-size-3xl:            2rem;      /* 32px */
  --svea-font-size-4xl:            2.25rem;   /* 36px */

  --svea-font-weight-normal:       400;
  --svea-font-weight-medium:       500;
  --svea-font-weight-semibold:     600;
  --svea-font-weight-bold:         700;

  --svea-line-height-tight:        1.2;
  --svea-line-height-snug:         1.3;
  --svea-line-height-normal:       1.5;
  --svea-line-height-relaxed:      1.6;
  --svea-line-height-loose:        1.8;

  /* ----- Spacing ----- */
  --svea-gap-xs:                   0.25rem;
  --svea-gap-sm:                   0.5rem;
  --svea-gap-md:                   1rem;
  --svea-gap-lg:                   1.5rem;
  --svea-gap-xl:                   2rem;
  --svea-gap-2xl:                  2.5rem;
  --svea-gap-3xl:                  3rem;

  --svea-section-padding:          4rem 2rem;
  --svea-section-padding-mobile:   3rem 1.5rem;

  --svea-container-sm:             720px;
  --svea-container-md:             1000px;
  --svea-container-lg:             1200px;

  /* ----- Borders & Radius ----- */
  --svea-radius-sm:                4px;
  --svea-radius-md:                8px;
  --svea-radius-lg:                16px;
  --svea-radius-xl:                24px;
  --svea-radius-full:              50%;

  /* ----- Shadows ----- */
  --svea-shadow-sm:                0 2px 4px rgba(0, 0, 0, 0.05);
  --svea-shadow-md:                0 2px 12px rgba(0, 0, 0, 0.06);
  --svea-shadow-lg:                0 8px 24px rgba(0, 0, 0, 0.12);
  --svea-shadow-xl:                0 12px 32px rgba(0, 0, 0, 0.15);

  /* ----- Transitions ----- */
  --svea-transition-fast:          0.15s ease;
  --svea-transition-normal:        0.2s ease;
  --svea-transition-slow:          0.35s ease;
  --svea-transition-smooth:        0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --svea-transition-bounce:        0.4s cubic-bezier(0.34, 1.56, 0.64, 1);

  /* ----- Z-Index ----- */
  --svea-z-background:             0;
  --svea-z-content:                1;
  --svea-z-overlay:                10;
  --svea-z-dropdown:               100;
  --svea-z-modal:                  1000;
}


/* ==========================================================================
   2. THEME: Ellycare
   ========================================================================== */

.theme-ellycare {
  --svea-color-primary-rgb:        76, 76, 246;
  --svea-color-primary:            #4C4CF6;
  --svea-color-primary-75:         #6D6EF0;
  --svea-color-primary-50:         #9B9BF5;
  --svea-color-primary-25:         #CCCCFA;
  --svea-color-primary-10:         #EAEAFD;
  --svea-color-primary-dark:       #3A3AD4;

  --svea-color-accent-1:           #FBF0E0;
  --svea-color-accent-2:           #6D6EF0;

  --svea-color-highlight-rgb:      155, 155, 245;
  --svea-color-highlight:          #9B9BF5;
  --svea-color-highlight-subtle:   rgba(76, 76, 246, 0.15);
  --svea-color-highlight-25:       rgba(76, 76, 246, 0.25);
}

.theme-studentpsykologerna {
  --svea-color-primary-rgb:        134, 167, 136;
  --svea-color-primary:            #86A788;
  --svea-color-primary-75:         #A4BDA6;
  --svea-color-primary-50:         #C3D3C4;
  --svea-color-primary-25:         #E1E9E1;
  --svea-color-primary-10:         #F3F6F3;
  --svea-color-primary-dark:       #5D865F;

  --svea-color-accent-1:           #ECDFCC;
  --svea-color-accent-2:           #FFE2E2;

  --svea-color-highlight-rgb:      93, 134, 95;
  --svea-color-highlight:          #5D865F;
  --svea-color-highlight-subtle:   rgba(134, 167, 136, 0.15);
  --svea-color-highlight-25:       rgba(134, 167, 136, 0.25);

  --svea-color-btn-bg:             #86A788;
  --svea-color-btn-text:           #ffffff;
  --svea-color-btn-hover:          #5D865F;
  --svea-color-btn-rgb:            134, 167, 136;
}

.theme-kindlycare {
  --svea-color-primary-rgb:        37, 21, 76;
  --svea-color-primary:            #25154C;
  --svea-color-primary-75:         #5B5079;
  --svea-color-primary-50:         #928AA6;
  --svea-color-primary-25:         #C9C5D2;
  --svea-color-primary-10:         #E9E8ED;
  --svea-color-primary-dark:       #1E113E;

  --svea-color-accent-1:           #E18F81;
  --svea-color-accent-2:           #8D1C70;

  --svea-color-highlight-rgb:      146, 138, 166;
  --svea-color-highlight:          #928AA6;
  --svea-color-highlight-subtle:   rgba(37, 21, 76, 0.15);
  --svea-color-highlight-25:       rgba(37, 21, 76, 0.25);

  --svea-color-btn-bg:             #25154C;
  --svea-color-btn-text:           #ffffff;
  --svea-color-btn-hover:          #1E113E;
  --svea-color-btn-rgb:            37, 21, 76;
}


/* ==========================================================================
   3. WAVE CONTAINER — scope wave offsets to edge children only
   When a gb-container has wave shape dividers, --svea-wave-top and
   --svea-wave-bottom are set inline on the container. By default they
   cascade to ALL children, causing extra padding on every section.
   Fix: only the first <section> gets the top offset, only the last
   <section> gets the bottom offset. A single section gets both.
   GenerateBlocks' .gb-shapes div (wave SVGs) is always a <div>, so
   it is naturally excluded by targeting the <section> element.
   ========================================================================== */

.gb-container > section                { --svea-wave-top: 0px; --svea-wave-bottom: 0px; }
.gb-container > section:first-of-type  { --svea-wave-top: inherit; }
.gb-container > section:last-of-type   { --svea-wave-bottom: inherit; }


/* ==========================================================================
   4. COMMON BASE STYLES (scoped to .wp-block-svea-blocks-*)
   These codify the most common patterns found across all blocks.
   Blocks are free to override any of these.
   ========================================================================== */

/* --- Section containers --- */
[class*="wp-block-svea-blocks-"] {
  box-sizing: border-box;
  font-family: var(--svea-font-family);
  color: var(--svea-color-text);
  line-height: var(--svea-line-height-relaxed);
}

[class*="wp-block-svea-blocks-"] *,
[class*="wp-block-svea-blocks-"] *::before,
[class*="wp-block-svea-blocks-"] *::after {
  box-sizing: inherit;
}

/* --- Headings (common pattern across blocks) --- */
[class*="wp-block-svea-blocks-"] h1,
[class*="wp-block-svea-blocks-"] h2,
[class*="wp-block-svea-blocks-"] h3,
[class*="wp-block-svea-blocks-"] h4,
[class*="wp-block-svea-blocks-"] h5,
[class*="wp-block-svea-blocks-"] h6 {
  margin: 0 0 var(--svea-gap-md);
}

[class*="wp-block-svea-blocks-"] h1 {
  font-size: var(--svea-font-size-4xl);   /* 36px */
  line-height: var(--svea-line-height-tight);  /* 1.2 */
  font-weight: var(--svea-font-weight-bold);   /* 700 */
}

[class*="wp-block-svea-blocks-"] h2 {
  font-size: var(--svea-font-size-xl);    /* 24px */
  line-height: var(--svea-line-height-snug);   /* 1.3 */
  font-weight: var(--svea-font-weight-bold);   /* 700 */
}

[class*="wp-block-svea-blocks-"] h3 {
  font-size: var(--svea-font-size-lg);    /* 20px */
  line-height: var(--svea-line-height-relaxed); /* 1.6 */
  font-weight: var(--svea-font-weight-semibold); /* 600 */
}

[class*="wp-block-svea-blocks-"] h4 {
  font-size: var(--svea-font-size-base);  /* 16px */
  line-height: var(--svea-line-height-normal);  /* 1.5 */
  font-weight: var(--svea-font-weight-semibold); /* 600 */
}

/* --- Paragraphs --- */
[class*="wp-block-svea-blocks-"] p {
  margin: 0 0 var(--svea-gap-md);
  line-height: var(--svea-line-height-relaxed);
}

[class*="wp-block-svea-blocks-"] p:last-child {
  margin-bottom: 0;
}

/* --- Links (default) --- */
[class*="wp-block-svea-blocks-"] a {
  color: var(--svea-color-primary);
  text-decoration: none;
  transition: color var(--svea-transition-fast);
}

[class*="wp-block-svea-blocks-"] a:hover {
  color: var(--svea-color-primary-dark);
}

/* --- Lists (only bare/unstyled lists — styled components like feature-lists handle their own spacing) --- */
[class*="wp-block-svea-blocks-"] ul:not([class]),
[class*="wp-block-svea-blocks-"] ol:not([class]) {
  margin: 0 0 var(--svea-gap-md);
  padding-left: var(--svea-gap-xl);
}

[class*="wp-block-svea-blocks-"] li:not([class]) {
  margin-bottom: var(--svea-gap-sm);
}

/* --- Images --- */
[class*="wp-block-svea-blocks-"] img {
  max-width: 100%;
  height: auto;
  display: block;
}


/* ==========================================================================
   4. BUTTON COMPONENTS
   Previously compiled into every block's style-index.css via _buttons.scss.
   Now loaded once globally here.
   ========================================================================== */

/* --- Button base --- */
.svea-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.2s ease,
    background-color 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

@media (max-width: 480px) {
  .svea-btn {
    width: 100%;
    text-align: center;
    justify-content: center;
  }
}

.svea-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, hsla(0, 0%, 100%, 0.2) 50%, transparent);
  transition: left 0.5s ease;
  pointer-events: none;
}

.svea-btn:hover {
  transform: translateY(-2px);
}

.svea-btn:hover::before {
  left: 100%;
}

.svea-btn:active {
  transform: translateY(0) scale(0.98);
  transition-duration: 0.1s;
}

.svea-btn:focus-visible {
  outline: 3px solid rgba(var(--svea-color-primary-rgb), 0.4);
  outline-offset: 2px;
}

.svea-btn:disabled,
.svea-btn.is-disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.svea-btn:disabled:hover,
.svea-btn.is-disabled:hover {
  transform: none;
}

.svea-btn:disabled:hover::before,
.svea-btn.is-disabled:hover::before {
  left: -100%;
}

/* --- Primary button --- */
.svea-btn--primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.2s ease,
    background-color 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  background-color: var(--svea-color-btn-bg);
  color: var(--svea-color-btn-text);
  border-color: var(--svea-color-btn-bg);
  box-shadow:
    0 2px 8px color-mix(in srgb, var(--svea-color-btn-bg) 25%, transparent),
    0 1px 2px rgba(0, 0, 0, 0.1);
}

@media (max-width: 480px) {
  .svea-btn--primary {
    width: 100%;
    text-align: center;
    justify-content: center;
  }
}

.svea-btn--primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, hsla(0, 0%, 100%, 0.2) 50%, transparent);
  transition: left 0.5s ease;
  pointer-events: none;
}

.svea-btn--primary:hover {
  transform: translateY(-2px);
  background-color: var(--svea-color-btn-hover);
  border-color: var(--svea-color-btn-hover);
  box-shadow:
    0 4px 16px color-mix(in srgb, var(--svea-color-btn-bg) 35%, transparent),
    0 2px 4px rgba(0, 0, 0, 0.1);
}

.svea-btn--primary:hover::before {
  left: 100%;
}

.svea-btn--primary:active {
  transform: translateY(0) scale(0.98);
  transition-duration: 0.1s;
  box-shadow:
    0 1px 4px color-mix(in srgb, var(--svea-color-btn-bg) 20%, transparent),
    0 1px 2px rgba(0, 0, 0, 0.1);
}

.svea-btn--primary:focus-visible {
  outline: 3px solid rgba(var(--svea-color-primary-rgb), 0.4);
  outline-offset: 2px;
}

.svea-btn--primary:disabled,
.svea-btn--primary.is-disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.svea-btn--primary:disabled:hover,
.svea-btn--primary.is-disabled:hover {
  transform: none;
}

.svea-btn--primary:disabled:hover::before,
.svea-btn--primary.is-disabled:hover::before {
  left: -100%;
}

/* Lock link/visited so WP theme rules can't override */
.svea-btn--primary,
.svea-btn--primary.svea-btn--primary:link,
.svea-btn--primary.svea-btn--primary:visited {
  background-color: var(--svea-color-btn-bg);
  border-color: var(--svea-color-btn-bg);
  color: var(--svea-color-btn-text);
}

.svea-btn--primary.svea-btn--primary:hover {
  background-color: var(--svea-color-btn-hover);
  border-color: var(--svea-color-btn-hover);
  color: var(--svea-color-btn-text);
}

.svea-btn--primary.svea-btn--primary:active {
  color: var(--svea-color-btn-text);
}

/* --- Secondary button (outline) --- */
.svea-btn--secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.2s ease,
    background-color 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  background-color: var(--svea-btn-secondary-bg, #ffffff);
  color: var(--svea-btn-secondary-text, var(--svea-color-btn-bg));
  border-color: var(--svea-btn-secondary-border, var(--svea-color-btn-bg));
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

@media (max-width: 480px) {
  .svea-btn--secondary {
    width: 100%;
    text-align: center;
    justify-content: center;
  }
}

.svea-btn--secondary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent 0%, color-mix(in srgb, var(--svea-btn-secondary-border, var(--svea-color-btn-bg)) 10%, transparent) 50%, transparent 100%);
  transition: left 0.5s ease;
  pointer-events: none;
}

.svea-btn--secondary:hover {
  transform: translateY(-2px);
  background-color: color-mix(in srgb, var(--svea-btn-secondary-border, var(--svea-color-btn-bg)) 8%, #ffffff);
  box-shadow:
    0 2px 8px color-mix(in srgb, var(--svea-btn-secondary-border, var(--svea-color-btn-bg)) 15%, transparent),
    0 1px 2px rgba(0, 0, 0, 0.05);
}

.svea-btn--secondary:hover::before {
  left: 100%;
}

.svea-btn--secondary:active {
  transform: translateY(0) scale(0.98);
  transition-duration: 0.1s;
  background-color: color-mix(in srgb, var(--svea-btn-secondary-border, var(--svea-color-btn-bg)) 12%, #ffffff);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.svea-btn--secondary:focus-visible {
  outline: 3px solid rgba(var(--svea-color-primary-rgb), 0.4);
  outline-offset: 2px;
}

.svea-btn--secondary:disabled,
.svea-btn--secondary.is-disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.svea-btn--secondary:disabled:hover,
.svea-btn--secondary.is-disabled:hover {
  transform: none;
}

.svea-btn--secondary:disabled:hover::before,
.svea-btn--secondary.is-disabled:hover::before {
  left: -100%;
}

/* Lock link/visited so WP theme rules can't override */
.svea-btn--secondary,
.svea-btn--secondary.svea-btn--secondary:link,
.svea-btn--secondary.svea-btn--secondary:visited {
  background-color: var(--svea-btn-secondary-bg, #ffffff);
  border-color: var(--svea-btn-secondary-border, var(--svea-color-btn-bg));
  color: var(--svea-btn-secondary-text, var(--svea-color-btn-bg));
}

.svea-btn--secondary.svea-btn--secondary:hover {
  background-color: color-mix(in srgb, var(--svea-btn-secondary-border, var(--svea-color-btn-bg)) 8%, #ffffff);
  color: var(--svea-btn-secondary-text, var(--svea-color-btn-bg));
}

.svea-btn--secondary.svea-btn--secondary:active {
  background-color: color-mix(in srgb, var(--svea-btn-secondary-border, var(--svea-color-btn-bg)) 12%, #ffffff);
  color: var(--svea-btn-secondary-text, var(--svea-color-btn-bg));
}

/* --- Button sizes --- */
.svea-btn--sm {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
}

.svea-btn--lg {
  padding: 1rem 2.25rem;
  font-size: 1.125rem;
}

/* --- Button with icon --- */
.svea-btn--icon svg {
  width: 1.125em;
  height: 1.125em;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.svea-btn--icon:hover svg {
  transform: translateX(3px);
}

/* --- Button group --- */
.svea-btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
}

@media (max-width: 480px) {
  .svea-btn-group {
    flex-direction: column;
  }

  .svea-btn-group > * {
    text-align: center;
  }
}

/* --- Reduced motion --- */
@media (prefers-reduced-motion: reduce) {
  .svea-btn,
  [class*="__button"] {
    transition-duration: 0.01ms !important;
  }

  .svea-btn::before,
  [class*="__button"]::before {
    display: none;
  }

  .svea-btn:hover,
  [class*="__button"]:hover {
    transform: none;
  }
}
