/* ============================================================
   WC WhatsApp Order — Frontend Button & Floating CSS
   All design tokens are overridden dynamically via inline CSS
   from PHP (WWA_Button::print_dynamic_css).
   ============================================================ */

/* ── Reset & Base ─────────────────────────────────────────── */
.wwa-order-btn,
.wwa-order-btn:visited,
.wwa-order-btn:link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none !important;
    font-family: inherit;
    letter-spacing: 0.02em;
    white-space: nowrap;
    user-select: none;
    -webkit-user-select: none;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
    overflow: hidden;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
}

/* ── Ripple Effect ────────────────────────────────────────── */
.wwa-order-btn::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.35);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    pointer-events: none;
    transition: width 0.5s ease, height 0.5s ease, opacity 0.5s ease;
}

.wwa-order-btn.wwa-ripple-active::after {
    width: 300px;
    height: 300px;
    opacity: 0;
    transition: width 0.4s ease, height 0.4s ease, opacity 0.6s ease;
}

/* ── Wrapper Styles ───────────────────────────────────────── */
.wwa-button-wrap {
    display: block;
    box-sizing: border-box;
}

.wwa-single-wrap {
    margin-top: 16px;
    margin-bottom: 16px;
}

.wwa-loop-wrap {
    margin-top: 10px;
    display: flex;
    justify-content: center;
}

.wwa-loop-wrap .wwa-order-btn {
    width: 100%;
}

/* ── Loading State ────────────────────────────────────────── */
.wwa-order-btn.wwa-loading {
    pointer-events: none;
    opacity: 0.75;
}

.wwa-order-btn.wwa-loading .wwa-btn-text::after {
    content: '...';
    animation: wwa-dots 1s steps(3, end) infinite;
}

/* ── Price Hidden ─────────────────────────────────────────── */
.wwa-price-hidden {
    display: inline-block;
    font-style: italic;
    color: #888;
    font-size: 0.9em;
}

/* ── No Number Warning ────────────────────────────────────── */
.wwa-no-number {
    font-size: 12px;
    color: #c0392b;
    border: 1px solid #fadbd8;
    background: #fdf2f2;
    padding: 8px 12px;
    border-radius: 6px;
    margin: 8px 0;
}

/* ============================================================
   STICKY FLOATING WHATSAPP BUTTON (PRO LAYOUT)
   ============================================================ */

.wwa-floating-btn-wrap {
    position: fixed;
    z-index: 999999;
    transition: all 0.3s ease;
    box-sizing: border-box;
    pointer-events: none;
}

.wwa-floating-btn-wrap * {
    pointer-events: auto;
}

/* Positions & Offsets */
.wwa-floating-btn-wrap.wwa-pos-bottom-right {
    bottom: var(--wwa-fl-offset-y, 24px);
    right: var(--wwa-fl-offset-x, 24px);
}

.wwa-floating-btn-wrap.wwa-pos-bottom-left {
    bottom: var(--wwa-fl-offset-y, 24px);
    left: var(--wwa-fl-offset-x, 24px);
}

.wwa-floating-btn-wrap.wwa-pos-top-right {
    top: var(--wwa-fl-offset-y, 24px);
    right: var(--wwa-fl-offset-x, 24px);
}

.wwa-floating-btn-wrap.wwa-pos-top-left {
    top: var(--wwa-fl-offset-y, 24px);
    left: var(--wwa-fl-offset-x, 24px);
}

/* Main Link Wrapper */
.wwa-floating-link {
    display: inline-flex !important;
    align-items: center !important;
    gap: 12px !important;
    text-decoration: none !important;
    outline: none !important;
    cursor: pointer !important;
}

.wwa-pos-bottom-right .wwa-floating-link,
.wwa-pos-top-right .wwa-floating-link {
    flex-direction: row;
}

.wwa-pos-bottom-left .wwa-floating-link,
.wwa-pos-top-left .wwa-floating-link {
    flex-direction: row-reverse;
}

/* Circle Button Icon Box */
.wwa-floating-circle {
    width: var(--wwa-fl-btn-size, 60px) !important;
    height: var(--wwa-fl-btn-size, 60px) !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
    position: relative !important;
    transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1), background-color 0.25s ease, box-shadow 0.25s ease !important;
}

.wwa-floating-link:hover .wwa-floating-circle {
    transform: scale(1.08) !important;
}

.wwa-floating-circle svg,
.wwa-floating-circle img {
    width: var(--wwa-fl-icon-size, 30px) !important;
    height: var(--wwa-fl-icon-size, 30px) !important;
    display: block !important;
}

/* Text Badge Pill */
.wwa-floating-badge {
    background-color: var(--wwa-fl-badge-bg, #0f172a) !important;
    color: var(--wwa-fl-badge-color, #ffffff) !important;
    font-family: 'Inter', system-ui, -apple-system, sans-serif !important;
    font-size: var(--wwa-fl-font-size, 13px) !important;
    font-weight: 600 !important;
    padding: 8px 16px !important;
    border-radius: var(--wwa-fl-badge-radius, 50px) !important;
    white-space: nowrap !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18) !important;
    transition: opacity 0.3s ease, transform 0.3s ease !important;
    line-height: 1.3 !important;
}

/* Badge Visibility Modes */
.wwa-badge-vis-hover .wwa-floating-badge {
    opacity: 0;
    pointer-events: none;
    transform: translateX(6px);
}

.wwa-badge-vis-hover:hover .wwa-floating-badge {
    opacity: 1;
    transform: translateX(0);
}

.wwa-badge-vis-always .wwa-floating-badge {
    opacity: 1;
    transform: translateX(0);
}

/* Pill Layout Mode */
.wwa-layout-pill .wwa-floating-link {
    background-color: var(--wwa-fl-btn-bg, #25D366) !important;
    color: var(--wwa-fl-btn-color, #ffffff) !important;
    padding: 10px 22px 10px 16px !important;
    border-radius: var(--wwa-fl-badge-radius, 50px) !important;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4) !important;
    transition: transform 0.3s ease, background-color 0.25s ease !important;
}

.wwa-layout-pill .wwa-floating-link:hover {
    transform: translateY(-2px) scale(1.03) !important;
    background-color: var(--wwa-fl-btn-hover-bg, #128C7E) !important;
}

.wwa-layout-pill .wwa-floating-circle {
    width: auto !important;
    height: auto !important;
    background: transparent !important;
    box-shadow: none !important;
}

.wwa-layout-pill .wwa-floating-badge {
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
    color: inherit !important;
}

/* Animations */
.wwa-anim-pulse .wwa-floating-circle,
.wwa-layout-pill.wwa-anim-pulse .wwa-floating-link {
    animation: wwa-pulse 2.5s ease-in-out infinite;
}

.wwa-anim-bounce .wwa-floating-circle,
.wwa-layout-pill.wwa-anim-bounce .wwa-floating-link {
    animation: wwa-bounce 2s ease infinite;
}

/* Animations */
@keyframes wwa-pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
    50% { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@keyframes wwa-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes wwa-shake {
    0%, 100% { transform: translateX(0); }
    15%       { transform: translateX(-5px) rotate(-1deg); }
    30%       { transform: translateX(5px) rotate(1deg); }
    45%       { transform: translateX(-4px) rotate(-0.5deg); }
    60%       { transform: translateX(4px) rotate(0.5deg); }
    75%       { transform: translateX(-2px); }
    90%       { transform: translateX(2px); }
}

/* Responsive */
@media (max-width: 480px) {
    .wwa-order-btn {
        width: 100% !important;
        justify-content: center;
    }
    .wwa-floating-btn-wrap.wwa-hide-mobile {
        display: none !important;
    }
    .wwa-floating-badge {
        display: none !important;
    }
}