/* =========================================================
   AZORLEARN — WIDGET WHATSAPP (v2)
   Même HTML / JS, nouveau design.
   ========================================================= */

@import url("https://fonts.googleapis.com/css2?family=Lexend:wght@400;500;600;700;800&display=swap");

.azorlearn-whatsapp {
    --wz-green: #25d366;
    --wz-green-dark: #128c4a;
    --wz-ink: #0a1a3a;
    --wz-font: "Lexend", "Segoe UI", system-ui, Arial, sans-serif;

    position: fixed;
    left: 20px;
    bottom: 20px;
    z-index: 99980;
    transition: opacity .3s, visibility .3s;
}

.azorlearn-whatsapp, .azorlearn-whatsapp * { box-sizing: border-box; font-family: var(--wz-font) !important; }

/* ---------- Bouton principal ---------- */

.whatsapp-main-button {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
    outline: none;
}

.whatsapp-main-icon {
    position: relative;
    z-index: 2;
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--wz-green);
    box-shadow: 0 6px 16px rgba(18, 140, 74, .28);
    transition: transform .3s;
}
.whatsapp-main-icon svg { width: 26px; height: 26px; fill: #fff; transition: transform .4s; }



.whatsapp-main-button:hover .whatsapp-main-icon { transform: scale(1.06); }
.whatsapp-main-button:hover .whatsapp-main-icon svg { transform: rotate(-12deg); }

.whatsapp-main-text {
    /* Hors du flux : le bouton ne fait que la taille de l'icône
       et ne bloque plus les clics sur le texte voisin (© 2026, Mentions légales…) */
    position: absolute;
    left: calc(100% + 12px);
    top: 50%;
    display: flex;
    align-items: center;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    background: #fff;
    color: var(--wz-ink);
    font-size: 12.5px;
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
    box-shadow: 0 6px 18px rgba(10, 26, 58, .14);
    opacity: 0;
    visibility: hidden;
    transform: translate(-8px, -50%);
    pointer-events: none;
    transition: opacity .25s, transform .25s, visibility .25s;
}
.whatsapp-main-button:hover .whatsapp-main-text,
.whatsapp-main-button:focus-visible .whatsapp-main-text { opacity: 1; visibility: visible; transform: translate(0, -50%); }
.whatsapp-main-text::before {
    content: "";
    position: absolute;
    left: -7px;
    top: 50%;
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
    border-right: 8px solid #fff;
    transform: translateY(-50%);
}
.whatsapp-main-button.is-open .whatsapp-main-text { opacity: 0; visibility: hidden; transform: translate(-10px, -50%); }

/* ---------- Fenêtre de discussion ---------- */

.whatsapp-chat {
    position: absolute;
    left: 0;
    bottom: calc(100% + 16px);
    width: 330px;
    overflow: hidden;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 30px 70px rgba(10, 26, 58, .3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(18px) scale(.94);
    transform-origin: bottom left;
    transition: opacity .3s, visibility .3s, transform .35s cubic-bezier(.2, .9, .25, 1.15);
}
.whatsapp-chat.is-open { opacity: 1; visibility: visible; transform: none; }

.whatsapp-chat-header {
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: linear-gradient(135deg, #075e54, var(--wz-green-dark) 60%, var(--wz-green));
    color: #fff;
}

.whatsapp-chat-profile { display: flex; align-items: center; gap: 12px; }

.whatsapp-chat-icon {
    position: relative;
    width: 38px;
    height: 38px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #fff;
}
.whatsapp-chat-icon svg { width: 22px; height: 22px; fill: var(--wz-green); }
.whatsapp-chat-icon::after {
    content: "";
    position: absolute;
    right: 1px;
    bottom: 1px;
    width: 12px;
    height: 12px;
    border: 2px solid #128c4a;
    border-radius: 50%;
    background: #4ade80;
}

.whatsapp-chat-title { display: flex; flex-direction: column; gap: 3px; }
.whatsapp-chat-title strong { font-size: 15px; font-weight: 800; }
.whatsapp-chat-title span { font-size: 12.5px; opacity: .92; }

.whatsapp-chat-close {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, .12);
    color: #fff;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    transition: background .2s, transform .3s;
}
.whatsapp-chat-close:hover { background: rgba(255, 255, 255, .25); transform: rotate(90deg); }

.whatsapp-chat-body {
    min-height: 110px;
    display: flex;
    align-items: flex-start;
    padding: 16px 14px;
    background-color: #efe7dd;
    background-image: radial-gradient(rgba(0, 0, 0, .05) 1px, transparent 1px);
    background-size: 16px 16px;
}

.whatsapp-message {
    position: relative;
    max-width: 88%;
    padding: 12px 15px;
    border-radius: 4px 16px 16px 16px;
    background: #fff;
    color: #1f2937;
    font-size: 14px;
    line-height: 1.5;
    box-shadow: 0 2px 6px rgba(0, 0, 0, .08);
    animation: wz-msg .5s ease .3s both;
}
.whatsapp-chat:not(.is-open) .whatsapp-message { animation: none; }
@keyframes wz-msg { from { opacity: 0; transform: translateY(8px); } }

.whatsapp-chat-form {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px;
    background: #fff;
    border-top: 1px solid #eef0f3;
}

.whatsapp-message-input {
    flex: 1;
    min-width: 0;
    height: 42px;
    padding: 0 14px;
    border: 1.5px solid #e2e8f0;
    border-radius: 24px;
    outline: none;
    background: #f8fafc;
    color: #1f2937;
    font-size: 14px;
    transition: border-color .2s, background .2s;
}
.whatsapp-message-input:focus { border-color: var(--wz-green); background: #fff; }

.whatsapp-send-button {
    width: 42px;
    height: 42px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 50%;
    background: var(--wz-green);
    cursor: pointer;
    transition: transform .2s, background .2s;
}
.whatsapp-send-button:hover { background: #1ebe5b; transform: scale(1.07) rotate(-8deg); }
.whatsapp-send-button svg { width: 21px; height: 21px; fill: #fff; }

.whatsapp-main-button:focus-visible,
.whatsapp-chat-close:focus-visible,
.whatsapp-send-button:focus-visible { outline: 3px solid rgba(37, 211, 102, .4); outline-offset: 3px; }

/* ---------- Responsive ---------- */

@media (max-width: 768px) {
    .azorlearn-whatsapp { left: 14px; bottom: 14px; }
    .whatsapp-main-icon { width: 46px; height: 46px; }
}

@media (max-width: 480px) {
    .whatsapp-main-text { display: none; }
    .whatsapp-chat { width: calc(100vw - 28px); max-width: 360px; }
}

@media (prefers-reduced-motion: reduce) {
    .azorlearn-whatsapp * { animation: none !important; transition: none !important; }
}