/* ═══════════════════════════════════════════════════════════════
   STUDIO BLOCK ICON CSS — Stiluri pentru blocul iconita
   Loaded: EVERYWHERE (editor + user view)

   IMPORTANT: Dimensiunile iconitei folosesc clasele EXISTENTE
   studio-size-big/medium/small (definite in studio-block-text.css).
   Textul de langa iconita primeste automat clasele titlurilor
   (studio-block-text + studio-text-titlu + studio-size-X), deci
   CSS-ul titlurilor se aplica direct, fara duplicare.
   ═══════════════════════════════════════════════════════════════ */


/* ══════════════════════════════════════════
   BLOC PRINCIPAL
   ══════════════════════════════════════════ */

.studio-block-icon {
    display: block;
    width: 100%;
    line-height: 1;
}

/* Cand text-ul e OFF, blocul nu trebuie sa arate cursor clipind —
   caret-color ascunde linia verticala, user-select impiedica selectia. */
.studio-block-icon.studio-icon-text-off,
.studio-block-icon.studio-icon-text-off * {
    caret-color: transparent;
    user-select: none;
}

/* Aliniere: text-align controleaza pozitia pill-ului inline-flex */
.studio-block-icon.studio-align-left   { text-align: left; }
.studio-block-icon.studio-align-center { text-align: center; }
.studio-block-icon.studio-align-right  { text-align: right; }


/* ══════════════════════════════════════════
   PILL — wrapper iconita + text (pentru border)
   ══════════════════════════════════════════ */

.studio-icon-pill {
    display: inline-flex;
    align-items: center;
    max-width: 100%;
    border: 1.5px solid transparent;
    border-radius: 999px;
    transition: all 0.2s cubic-bezier(0.22, 1, 0.36, 1);
    vertical-align: middle;
}

/* Gap intre iconita si text — scalat cu marimea */
.studio-block-icon.studio-size-big    .studio-icon-pill { gap: 16px; }
.studio-block-icon.studio-size-medium .studio-icon-pill { gap: 12px; }
.studio-block-icon.studio-size-small  .studio-icon-pill { gap: 8px; }

/* Border activ (toggle pill) */
.studio-block-icon.studio-icon-border-on .studio-icon-pill {
    border-color: rgba(15, 23, 42, 0.15);
}
.studio-block-icon.studio-icon-border-on.studio-size-big    .studio-icon-pill { padding: 10px 26px; }
.studio-block-icon.studio-icon-border-on.studio-size-medium .studio-icon-pill { padding: 8px 20px; }
.studio-block-icon.studio-icon-border-on.studio-size-small  .studio-icon-pill { padding: 6px 16px; }

/* Cand fundalul iconitei este "rounded" (patrat rotunjit), pill-ul
   isi adapteaza colturile ca sa se potriveasca vizual cu forma iconitei.
   Formula: radius_extern = radius_intern (14px) + padding_vertical_pill.
   Cand fundalul e "none" sau "circle", pill-ul ramane complet rotunjit (999px). */
.studio-block-icon.studio-icon-bg-rounded.studio-size-big    .studio-icon-pill { border-radius: 24px; }
.studio-block-icon.studio-icon-bg-rounded.studio-size-medium .studio-icon-pill { border-radius: 22px; }
.studio-block-icon.studio-icon-bg-rounded.studio-size-small  .studio-icon-pill { border-radius: 20px; }

/* Adaptare la containere intunecate */
.studio-container-negru .studio-block-icon.studio-icon-border-on .studio-icon-pill {
    border-color: rgba(248, 250, 252, 0.25);
}


/* ══════════════════════════════════════════
   WRAP — fundal optional pentru iconita
   ══════════════════════════════════════════ */

.studio-icon-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    transition: all 0.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.studio-block-icon.studio-icon-bg-none .studio-icon-wrap {
    padding: 0;
    background: transparent;
    border-radius: 0;
}
.studio-block-icon.studio-icon-bg-circle .studio-icon-wrap {
    padding: 14px;
    background: rgba(15, 23, 42, 0.06);
    border-radius: 50%;
}
.studio-block-icon.studio-icon-bg-rounded .studio-icon-wrap {
    padding: 14px;
    background: rgba(15, 23, 42, 0.06);
    border-radius: 14px;
}

/* Adaptare la containere intunecate */
.studio-container-negru .studio-block-icon.studio-icon-bg-circle .studio-icon-wrap,
.studio-container-negru .studio-block-icon.studio-icon-bg-rounded .studio-icon-wrap {
    background: rgba(248, 250, 252, 0.1);
}


/* ══════════════════════════════════════════
   ICONITA VIZUALA — dimensiuni identice cu titlurile
   ══════════════════════════════════════════ */

/* Specificitate dubla + !important — garanteaza ca regulile noastre castiga
   indiferent de cat de specifice sunt regulile mostenite de la pagina parinte. */
.studio-block-icon .studio-icon-visual {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    line-height: 1 !important;
    color: inherit;
    flex: 0 0 auto;
    transition: all 0.2s cubic-bezier(0.22, 1, 0.36, 1);
    /* Font-family specific pentru emoji — identic in editor si viewer,
       independent de tema WordPress sau alte stiluri mostenite. */
    font-family: "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji", "Android Emoji", sans-serif !important;
    vertical-align: middle;
    /* Overflow vizibil ca emoji sa nu fie taiat, chiar daca iese din caseta. */
    overflow: visible;
}

/* Dimensiuni identice cu studio-block-title (56 / 40 / 28 px) */
.studio-block-icon.studio-size-big .studio-icon-visual {
    font-size: 56px;
    width: 56px;
    height: 56px;
}
.studio-block-icon.studio-size-medium .studio-icon-visual {
    font-size: 40px;
    width: 40px;
    height: 40px;
}
.studio-block-icon.studio-size-small .studio-icon-visual {
    font-size: 28px;
    width: 28px;
    height: 28px;
}

/* FIX ALINIERE EMOJI — Apple Color Emoji are baseline-ul mai jos decat
   textul normal, asa ca apar cu ~5-8px mai jos. Le ridicam vizual cu
   transform. IMPORTANT: se aplica DOAR cand span-ul contine emoji
   (nu SVG), pentru ca SVG-urile sunt deja aliniate perfect. */
.studio-block-icon .studio-icon-visual:not(:has(svg)) {
    transform: translateY(-0.1em);
}

/* SVG — adaptiv la culoarea containerului */
.studio-icon-visual svg {
    width: 100%;
    height: 100%;
    display: block;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}


/* ══════════════════════════════════════════
   LABEL TEXT — foloseste CSS-ul titlurilor (zero duplicare)
   Singurele reguli specifice sunt de comportament/vizibilitate.
   Dimensiunea, font-weight si line-height vin automat de la
   .studio-block-text + .studio-text-titlu + .studio-size-X.
   ══════════════════════════════════════════ */

/* Specificitate dubla (.studio-block-icon + .studio-icon-label) — garanteaza
   ca regulile noastre castiga indiferent de ordinea de incarcare a CSS-urilor.
   Folosim !important pe display pentru ca alte CSS-uri (de la .studio-block-text)
   incearca sa seteze display: block, ceea ce rupe alinierea in flex. */
.studio-block-icon .studio-icon-label {
    display: inline-block !important;
    vertical-align: middle;
    outline: none;
    min-width: 20px;
    max-width: 100%;
}

/* Ascundere cand toggle-ul e off */
.studio-block-icon.studio-icon-text-off .studio-icon-label {
    display: none;
}

/* ── PLACEHOLDER CORECTAT ──
   Problema: placeholder-ul din studio-block-text.css este afisat prin
   ::before, iar continutul lui e parte din layout-ul label-ului. Asta
   face browser-ul sa puna cursorul DUPA placeholder (user nu poate sterge,
   nu poate scrie), sau in afara label-ului.
   
   Solutie: scoatem placeholder-ul din flow cu position: absolute, deci
   label ramane "gol" din punct de vedere al cursor-ului — cursorul e la
   pozitia 0 iar placeholder-ul e doar decorativ, suprapus vizual. */
.studio-icon-label {
    position: relative;
}
.studio-icon-label:empty::before {
    content: attr(data-placeholder);
    position: absolute;
    left: 0;
    top: 0;
    color: #A09D98;
    pointer-events: none;
    white-space: nowrap;
    font-weight: inherit;
}
.studio-icon-label:empty::after {
    content: none;
}


/* ══════════════════════════════════════════
   RESPONSIVE — Mobile
   ══════════════════════════════════════════ */

@media (max-width: 480px) {
    .studio-block-icon.studio-size-big .studio-icon-visual {
        font-size: 36px;
        width: 36px;
        height: 36px;
    }
    .studio-block-icon.studio-size-medium .studio-icon-visual {
        font-size: 28px;
        width: 28px;
        height: 28px;
    }
    .studio-block-icon.studio-size-small .studio-icon-visual {
        font-size: 22px;
        width: 22px;
        height: 22px;
    }
}


/* ═══════════════════════════════════════════════════════════════
   PICKER ICONITA IN TOOLBAR — doar in editor
   (dropdown 6x4 cu toate cele 24 de iconite)
   ═══════════════════════════════════════════════════════════════ */

.studio-ico-picker-wrap {
    position: relative;
    display: inline-flex;
    align-items: stretch;
    height: 34px;
    flex: 0 0 auto;
}

/* Hover bridge — evita inchiderea accidentala intre trigger si dropdown */
.studio-ico-picker-wrap::after {
    content: '';
    position: absolute;
    top: 100%;
    left: -12px;
    right: -12px;
    height: 14px;
    z-index: 99;
}

.studio-ico-picker-trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0 9px 0 8px;
    background: rgba(255, 255, 255, 0.4);
    border: 0;
    border-radius: 8px;
    height: 34px;
    color: #0f172a;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.15s cubic-bezier(0.22, 1, 0.36, 1);
}
.studio-ico-picker-trigger:hover,
.studio-ico-picker-wrap:hover .studio-ico-picker-trigger {
    background: rgba(255, 255, 255, 0.85);
}

.studio-ico-picker-preview {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    font-size: 18px;
    line-height: 1;
}
.studio-ico-picker-preview svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.studio-ico-picker-chev {
    color: rgba(15, 23, 42, 0.35);
    display: flex;
    transition: transform 0.18s cubic-bezier(0.22, 1, 0.36, 1);
}
.studio-ico-picker-chev svg {
    width: 11px;
    height: 11px;
    display: block;
}
.studio-ico-picker-wrap:hover .studio-ico-picker-chev {
    transform: rotate(180deg);
}

/* Panoul dropdown */
.studio-ico-picker-dd {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    width: 300px;
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 12px;
    box-shadow: 0 8px 24px -4px rgba(15, 23, 42, 0.14), 0 20px 48px -8px rgba(15, 23, 42, 0.22);
    padding: 8px;
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-6px);
    transition: opacity 0.18s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.18s cubic-bezier(0.22, 1, 0.36, 1);
}
.studio-ico-picker-wrap:hover .studio-ico-picker-dd {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

/* Sageata */
.studio-ico-picker-dd::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 22px;
    width: 10px;
    height: 10px;
    background: #ffffff;
    border-left: 1px solid rgba(15, 23, 42, 0.08);
    border-top: 1px solid rgba(15, 23, 42, 0.08);
    transform: rotate(45deg);
}

.studio-ico-picker-hdr {
    font: 700 10px/1 'Inter', sans-serif;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(15, 23, 42, 0.35);
    padding: 6px 4px 8px;
}

.studio-ico-picker-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 3px;
}

.studio-ico-picker-item {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 0;
    border-radius: 7px;
    font-size: 20px;
    color: #0f172a;
    cursor: pointer;
    padding: 0;
    transition: all 0.12s cubic-bezier(0.22, 1, 0.36, 1);
}
.studio-ico-picker-item svg {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.studio-ico-picker-item:hover {
    background: rgba(37, 99, 235, 0.08);
}
.studio-ico-picker-item.is-active {
    background: linear-gradient(180deg, #3b82f6, #2563eb);
    color: #fff;
    box-shadow: 0 1px 2px rgba(37, 99, 235, 0.4),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
}
.studio-ico-picker-item.is-active svg {
    stroke: #fff;
}