/* ─────────────────────── Telegram Popup Pro – Frontend CSS ─────────────────────── */

/* === OVERLAY (Fullscreen Mode) === */
.tpp-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    -webkit-backdrop-filter: blur(3px);
    backdrop-filter: blur(3px);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans Arabic', 'Tahoma', sans-serif;
    direction: rtl;
    padding: 20px;
    box-sizing: border-box;
}

.tpp-overlay.tpp-visible {
    opacity: 1;
    visibility: visible;
}

/* === OVERLAY (Corner Mode – no backdrop, no full cover) === */
.tpp-overlay.tpp-overlay-corner {
    display: block !important;
    background: none !important;
    -webkit-backdrop-filter: none !important;
    backdrop-filter: none !important;
    pointer-events: none !important;
    padding: 0 !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 0 !important;
    height: 0 !important;
    overflow: visible !important;
}

.tpp-overlay.tpp-overlay-corner.tpp-visible {
    opacity: 1;
    visibility: visible;
}

/* === POPUP CONTAINER === */
.tpp-popup {
    position: relative;
    width: 100%;
    padding: 40px 32px 32px;
    text-align: center;
    box-sizing: border-box;
    will-change: transform, opacity;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* === POSITIONING (Fullscreen) === */
.tpp-popup.tpp-pos-top {
    align-self: flex-start;
    margin-top: 60px;
}

.tpp-popup.tpp-pos-bottom {
    align-self: flex-end;
    margin-bottom: 60px;
}

/* ═══════════════════════════════════════════
   CORNER MODE
   ═══════════════════════════════════════════ */

.tpp-popup.tpp-corner-mode {
    position: fixed !important;
    pointer-events: auto !important;
    box-shadow: 0 8px 40px rgba(0,0,0,0.25) !important;
    padding: 24px 20px 20px !important;
    width: auto !important;
    min-width: 280px !important;
    max-width: 340px !important;
}

.tpp-popup.tpp-corner-mode .tpp-icon-wrap {
    margin-bottom: 12px;
}

.tpp-popup.tpp-corner-mode .tpp-telegram-icon {
    width: var(--tpp-icon-size, 48px);
    height: var(--tpp-icon-size, 48px);
}

.tpp-popup.tpp-corner-mode .tpp-title {
    font-size: 16px;
    margin-bottom: 8px;
}

.tpp-popup.tpp-corner-mode .tpp-desc {
    font-size: 13px;
    margin-bottom: 16px;
    line-height: 1.6;
}

.tpp-popup.tpp-corner-mode .tpp-cta-btn {
    padding: 10px 24px;
    font-size: 14px;
    width: 100%;
    justify-content: center;
}

.tpp-popup.tpp-corner-mode .tpp-close-btn {
    top: 8px;
    left: 8px;
    width: 26px;
    height: 26px;
    opacity: 0.7;
}
.tpp-popup.tpp-corner-mode .tpp-close-btn:hover {
    opacity: 1;
}

/* Corner positions */
.tpp-popup.tpp-corner-bottom_right {
    bottom: 24px;
    right: 24px;
}

.tpp-popup.tpp-corner-bottom_left {
    bottom: 24px;
    left: 24px;
}

.tpp-popup.tpp-corner-top_right {
    top: 24px;
    right: 24px;
}

.tpp-popup.tpp-corner-top_left {
    top: 24px;
    left: 24px;
}

/* Corner mode specific animations */
.tpp-popup.tpp-corner-mode.tpp-corner-bottom_right.tpp-anim-slide_up,
.tpp-popup.tpp-corner-mode.tpp-corner-bottom_left.tpp-anim-slide_up {
    transform: translateY(60px);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.4s ease;
}
.tpp-overlay.tpp-visible .tpp-popup.tpp-corner-mode.tpp-corner-bottom_right.tpp-anim-slide_up,
.tpp-overlay.tpp-visible .tpp-popup.tpp-corner-mode.tpp-corner-bottom_left.tpp-anim-slide_up {
    transform: translateY(0);
    opacity: 1;
}

.tpp-popup.tpp-corner-mode.tpp-corner-top_right.tpp-anim-slide_down,
.tpp-popup.tpp-corner-mode.tpp-corner-top_left.tpp-anim-slide_down {
    transform: translateY(-60px);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.4s ease;
}
.tpp-overlay.tpp-visible .tpp-popup.tpp-corner-mode.tpp-corner-top_right.tpp-anim-slide_down,
.tpp-overlay.tpp-visible .tpp-popup.tpp-corner-mode.tpp-corner-top_left.tpp-anim-slide_down {
    transform: translateY(0);
    opacity: 1;
}

.tpp-popup.tpp-corner-mode.tpp-corner-bottom_right.tpp-anim-slide_down,
.tpp-popup.tpp-corner-mode.tpp-corner-bottom_left.tpp-anim-slide_down {
    transform: translateY(-30px);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.4s ease;
}
.tpp-overlay.tpp-visible .tpp-popup.tpp-corner-mode.tpp-corner-bottom_right.tpp-anim-slide_down,
.tpp-overlay.tpp-visible .tpp-popup.tpp-corner-mode.tpp-corner-bottom_left.tpp-anim-slide_down {
    transform: translateY(0);
    opacity: 1;
}

.tpp-popup.tpp-corner-mode.tpp-corner-top_right.tpp-anim-slide_up,
.tpp-popup.tpp-corner-mode.tpp-corner-top_left.tpp-anim-slide_up {
    transform: translateY(30px);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.4s ease;
}
.tpp-overlay.tpp-visible .tpp-popup.tpp-corner-mode.tpp-corner-top_right.tpp-anim-slide_up,
.tpp-overlay.tpp-visible .tpp-popup.tpp-corner-mode.tpp-corner-top_left.tpp-anim-slide_up {
    transform: translateY(0);
    opacity: 1;
}

/* === ANIMATIONS (Fullscreen) === */
.tpp-anim-scale {
    transform: scale(0.7);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease;
}
.tpp-visible .tpp-anim-scale {
    transform: scale(1);
    opacity: 1;
}

.tpp-anim-slide_up {
    transform: translateY(80px);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.4s ease;
}
.tpp-visible .tpp-anim-slide_up {
    transform: translateY(0);
    opacity: 1;
}

.tpp-anim-slide_down {
    transform: translateY(-80px);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.4s ease;
}
.tpp-visible .tpp-anim-slide_down {
    transform: translateY(0);
    opacity: 1;
}

.tpp-anim-fade {
    opacity: 0;
    transition: opacity 0.6s ease;
}
.tpp-visible .tpp-anim-fade {
    opacity: 1;
}

.tpp-anim-bounce {
    transform: scale(0.3);
    opacity: 0;
    transition: transform 0.6s cubic-bezier(0.36, 1.7, 0.5, 1), opacity 0.3s ease;
}
.tpp-visible .tpp-anim-bounce {
    transform: scale(1);
    opacity: 1;
}

/* === CLOSE BUTTON === */
.tpp-close-btn {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(255,255,255,0.15);
    border: none;
    color: rgba(255,255,255,0.8);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
    z-index: 10;
    padding: 0;
}
.tpp-close-btn:hover {
    background: rgba(255,255,255,0.3);
    color: #fff;
    transform: rotate(90deg) scale(1.1);
}
.tpp-close-btn:active {
    transform: rotate(90deg) scale(0.95);
}

/* === TELEGRAM ICON === */
.tpp-icon-wrap {
    margin-bottom: 20px;
}
.tpp-telegram-icon {
    width: 72px;
    height: 72px;
    color: #fff;
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.2));
    animation: tpp-icon-float 3s ease-in-out infinite;
}

@keyframes tpp-icon-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Corner mode: smaller float */
.tpp-corner-mode .tpp-telegram-icon {
    animation: tpp-icon-float-sm 3s ease-in-out infinite;
}
@keyframes tpp-icon-float-sm {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

/* === CONTENT === */
.tpp-content {
    position: relative;
    z-index: 2;
}

.tpp-title {
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    margin: 0 0 12px;
    line-height: 1.4;
    text-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.tpp-desc {
    font-size: 14px;
    color: rgba(255,255,255,0.85);
    margin: 0 0 24px;
    line-height: 1.7;
    font-weight: 400;
}

/* === CTA BUTTON === */
.tpp-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 36px;
    background: #fff;
    color: var(--tpp-primary, #0088cc);
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    position: relative;
    overflow: hidden;
}
.tpp-cta-btn svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}
.tpp-cta-btn:hover {
    transform: translateY(-2px) scale(1.03);
    box-shadow: 0 8px 30px rgba(0,0,0,0.25);
    color: var(--tpp-primary, #0088cc);
}
.tpp-cta-btn:active {
    transform: translateY(0) scale(0.98);
}

/* Corner mode CTA hover */
.tpp-corner-mode .tpp-cta-btn:hover {
    transform: translateY(-1px) scale(1.02);
}

/* Button shine effect */
.tpp-cta-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 40%;
    height: 200%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transform: skewX(-25deg);
    animation: tpp-shine 3s ease-in-out infinite;
}
@keyframes tpp-shine {
    0%, 100% { left: -60%; }
    50% { left: 120%; }
}

/* ═══════════════════════════════════════════
   THEMES
   ═══════════════════════════════════════════ */

/* --- GLASSMORPHISM --- */
.tpp-theme-glassmorphism {
    background: linear-gradient(135deg, rgba(255,255,255,0.15), rgba(255,255,255,0.05));
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--tpp-radius, 20px);
    box-shadow:
        0 8px 32px rgba(0,0,0,0.2),
        inset 0 1px 0 rgba(255,255,255,0.15);
    background-color: rgba(var(--tpp-primary-rgb, 0,136,204), 0.25);
}
.tpp-theme-glassmorphism::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--tpp-primary, #0088cc), var(--tpp-secondary, #29b6f6));
    border-radius: inherit;
    opacity: 0.85;
    z-index: 0;
}

/* --- GRADIENT --- */
.tpp-theme-gradient {
    background: linear-gradient(135deg, var(--tpp-primary, #0088cc), var(--tpp-secondary, #29b6f6));
    border-radius: var(--tpp-radius, 20px);
    box-shadow:
        0 20px 60px rgba(0,136,204,0.35),
        0 0 0 1px rgba(255,255,255,0.1) inset;
    position: relative;
    overflow: hidden;
}
.tpp-theme-gradient::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    top: -50%;
    left: -50%;
    background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.15) 0%, transparent 60%);
    pointer-events: none;
}

/* --- MINIMAL --- */
.tpp-theme-minimal {
    background: #ffffff;
    border-radius: var(--tpp-radius, 20px);
    box-shadow: 0 25px 80px rgba(0,0,0,0.12);
    border: 1px solid rgba(0,0,0,0.06);
}
.tpp-theme-minimal .tpp-close-btn {
    color: rgba(0,0,0,0.4);
    background: rgba(0,0,0,0.05);
}
.tpp-theme-minimal .tpp-close-btn:hover {
    color: rgba(0,0,0,0.7);
    background: rgba(0,0,0,0.1);
}
.tpp-theme-minimal .tpp-telegram-icon {
    color: var(--tpp-primary, #0088cc);
}
.tpp-theme-minimal .tpp-title {
    color: #1a1a2e;
    text-shadow: none;
}
.tpp-theme-minimal .tpp-desc {
    color: rgba(0,0,0,0.55);
}
.tpp-theme-minimal .tpp-cta-btn {
    background: var(--tpp-primary, #0088cc);
    color: #fff;
}
.tpp-theme-minimal .tpp-cta-btn:hover {
    background: var(--tpp-secondary, #29b6f6);
    color: #fff;
}

/* --- NEON --- */
.tpp-theme-neon {
    background: #0a0a1a;
    border-radius: var(--tpp-radius, 20px);
    border: 1px solid var(--tpp-primary, #0088cc);
    box-shadow:
        0 0 20px rgba(0,136,204,0.3),
        0 0 60px rgba(0,136,204,0.1),
        inset 0 0 20px rgba(0,136,204,0.05);
    position: relative;
    overflow: hidden;
}
.tpp-theme-neon::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--tpp-primary, #0088cc), transparent, var(--tpp-secondary, #29b6f6), transparent);
    border-radius: inherit;
    z-index: -1;
    animation: tpp-neon-rotate 4s linear infinite;
    opacity: 0.5;
}
@keyframes tpp-neon-rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
.tpp-theme-neon .tpp-cta-btn {
    background: transparent;
    color: var(--tpp-primary, #0088cc);
    border: 2px solid var(--tpp-primary, #0088cc);
    box-shadow: 0 0 15px rgba(0,136,204,0.3);
}
.tpp-theme-neon .tpp-cta-btn:hover {
    background: var(--tpp-primary, #0088cc);
    color: #0a0a1a;
    box-shadow: 0 0 30px rgba(0,136,204,0.5);
}

/* --- DARK --- */
.tpp-theme-dark {
    background: linear-gradient(145deg, #1a1a2e, #16213e);
    border-radius: var(--tpp-radius, 20px);
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 25px 80px rgba(0,0,0,0.4);
}
.tpp-theme-dark .tpp-telegram-icon {
    filter: drop-shadow(0 0 20px rgba(0,136,204,0.5));
}
.tpp-theme-dark .tpp-cta-btn {
    background: linear-gradient(135deg, var(--tpp-primary, #0088cc), var(--tpp-secondary, #29b6f6));
    color: #fff;
}
.tpp-theme-dark .tpp-cta-btn:hover {
    box-shadow: 0 8px 30px rgba(0,136,204,0.4);
    color: #fff;
}

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */

@media (max-width: 600px) {
    .tpp-overlay:not(.tpp-overlay-corner) {
        padding: 16px;
        align-items: flex-end;
    }

    .tpp-popup:not(.tpp-corner-mode) {
        padding: 32px 20px 24px;
        border-radius: 20px 20px 0 0 !important;
        max-width: 100% !important;
    }

    .tpp-popup:not(.tpp-corner-mode).tpp-pos-top,
    .tpp-popup:not(.tpp-corner-mode).tpp-pos-bottom {
        margin-top: 0;
        margin-bottom: 0;
    }

    .tpp-telegram-icon {
        width: 56px;
        height: 56px;
    }

    .tpp-title {
        font-size: 18px;
    }

    .tpp-desc {
        font-size: 13px;
        margin-bottom: 20px;
    }

    .tpp-cta-btn {
        padding: 12px 28px;
        font-size: 15px;
        width: 100%;
        justify-content: center;
    }

    .tpp-icon-wrap {
        margin-bottom: 16px;
    }

    /* Corner mode on mobile */
    .tpp-popup.tpp-corner-mode {
        max-width: calc(100vw - 32px) !important;
        min-width: 0;
        right: 16px !important;
        left: 16px !important;
    }

    .tpp-popup.tpp-corner-bottom_right,
    .tpp-popup.tpp-corner-bottom_left {
        bottom: 16px;
        right: 16px;
        left: 16px;
    }

    .tpp-popup.tpp-corner-top_right,
    .tpp-popup.tpp-corner-top_left {
        top: 16px;
        right: 16px;
        left: 16px;
    }
}

@media (max-width: 380px) {
    .tpp-popup:not(.tpp-corner-mode) {
        padding: 24px 16px 20px;
    }
    .tpp-title {
        font-size: 16px;
    }
    .tpp-desc {
        font-size: 12px;
    }
    .tpp-cta-btn {
        padding: 11px 24px;
        font-size: 14px;
    }
}

/* === PRINT === */
@media print {
    .tpp-overlay {
        display: none !important;
    }
}