/* ==========================================================================
   WhatsApp iletisim widget'i - sol altta sabit duran buton ve mesaj paneli
   Davranis: js/whatsapp-widget.js
   Not: style.css sass/ klasorunden uretildigi icin bu stiller ayri tutuldu.
   ========================================================================== */

/* Sitenin genel stili tum metinlere text-transform: capitalize uyguluyor.
   Turkce'de bu hem cumleleri bozuyor hem de "ile" -> "Ile" gibi yanlis buyuk
   harf uretiyor (dogrusu "Ile" degil "Ile"/"ile"). Widget icinde kapatiyoruz. */
.wa-widget,
.wa-widget * {
    text-transform: none;
}

.wa-widget {
    position: fixed;
    left: 20px;
    bottom: 20px;
    /* Bootstrap modal (1040+) altinda, sabit menunun (1030) uzerinde kalir */
    z-index: 1035;
    font-family: inherit;
}

/* --- Acma butonu ------------------------------------------------------- */
.wa-widget__toggle {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background-color: #25d366;
    color: #ffffff;
    font-size: 32px;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.wa-widget__toggle:hover,
.wa-widget__toggle:focus {
    transform: scale(1.08);
    box-shadow: 0 8px 26px rgba(37, 211, 102, 0.6);
    outline: none;
}

.wa-widget__toggle:focus-visible {
    outline: 3px solid #abc502;
    outline-offset: 3px;
}

/* Dikkat cekmesi icin yumusak nabiz efekti */
.wa-widget__toggle::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background-color: #25d366;
    opacity: 0.55;
    animation: wa-pulse 2.4s ease-out infinite;
    z-index: -1;
}

@keyframes wa-pulse {
    0%   { transform: scale(1);    opacity: 0.55; }
    70%  { transform: scale(1.55); opacity: 0; }
    100% { transform: scale(1.55); opacity: 0; }
}

/* Panel acikken ikon carpiya doner */
.wa-widget__icon-close { display: none; }
.wa-widget.is-open .wa-widget__icon-open  { display: none; }
.wa-widget.is-open .wa-widget__icon-close { display: block; }
.wa-widget.is-open .wa-widget__toggle::before { animation: none; opacity: 0; }

/* --- Mesaj paneli ------------------------------------------------------ */
.wa-widget__panel {
    position: absolute;
    left: 0;
    bottom: 76px;
    width: 320px;
    max-width: calc(100vw - 40px);
    background-color: #ffffff;
    border-radius: 16px;
    box-shadow: 0 14px 44px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(14px);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
}

.wa-widget.is-open .wa-widget__panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.wa-widget__header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    background-color: #25d366;
    color: #ffffff;
}

.wa-widget__header i { font-size: 24px; }

.wa-widget__title {
    margin: 0;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.3;
}

.wa-widget__subtitle {
    margin: 2px 0 0;
    font-size: 12px;
    opacity: 0.9;
    line-height: 1.3;
}

.wa-widget__close {
    margin-left: auto;
    padding: 0 4px;
    border: none;
    background: none;
    color: #ffffff;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    opacity: 0.85;
}

.wa-widget__close:hover { opacity: 1; }

.wa-widget__body { padding: 16px; }

.wa-widget__intro {
    margin: 0 0 10px;
    font-size: 13px;
    color: #555555;
    line-height: 1.45;
}

.wa-widget__input {
    display: block;
    width: 100%;
    min-height: 96px;
    padding: 10px 12px;
    border: 1px solid #dddddd;
    border-radius: 10px;
    font-family: inherit;
    font-size: 14px;
    color: #222222;
    resize: vertical;
    box-sizing: border-box;
}

.wa-widget__input:focus {
    outline: none;
    border-color: #25d366;
    box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.15);
}

.wa-widget__warning {
    display: none;
    margin: 8px 0 0;
    font-size: 12px;
    color: #d63333;
}

.wa-widget__warning.is-visible { display: block; }

.wa-widget__send {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    margin-top: 12px;
    padding: 12px 16px;
    border: none;
    border-radius: 10px;
    background-color: #25d366;
    color: #ffffff;
    font-family: inherit;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.wa-widget__send:hover { background-color: #1eb455; }

.wa-widget__note {
    margin: 10px 0 0;
    font-size: 11px;
    color: #888888;
    text-align: center;
    line-height: 1.4;
}

/* --- Kucuk ekranlar ---------------------------------------------------- */
@media (max-width: 575px) {
    .wa-widget { left: 16px; bottom: 16px; }

    .wa-widget__toggle {
        width: 54px;
        height: 54px;
        font-size: 28px;
    }

    .wa-widget__panel {
        width: calc(100vw - 32px);
        bottom: 68px;
    }
}