/* --- SLIDESHOW INTERACTIVE CONTROLS --- */

.slideshow-controls-container {
    position: absolute;
    top: 100px; 
    right: -100px;
    z-index: 30001;
    display: flex;
    flex-direction: column;
    gap: 10px; 
    pointer-events: none;
}

.slideshow-control-button {
    width: 85px;
    height: 85px;
    border-radius: 50%;
    background: rgba(var(--primary-color-rgb), 0.9);
    color: var(--text-color);       
    border: 1px solid var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    pointer-events: auto;
    transition: transform 0.2s, opacity 0.2s, background-color 0.2s;
    line-height: 1; 
    user-select: none;
    position: relative; 
    overflow: hidden; 
    text-shadow: 1px 1px 3px rgba(255, 255, 255, 0.4);
}

.slideshow-control-button::before {
    content: "";
    position: absolute;
    inset: 0;
    height: 55%;
    top: 0;
    left: 0;
    background: radial-gradient(
      circle at 50% -20%,
      rgba(255, 255, 255, 0.85) 0%,
      rgba(255, 255, 255, 0.35) 35%,
      rgba(255, 255, 255, 0.0) 70%
    );
    opacity: 0.9;
    pointer-events: none;
    z-index: 0;
}

.slideshow-control-button > * {
    position: relative;
    z-index: 1;
}

/* Pause Button & Countdown */
.slideshow-control-button#ssPauseButton {
    position: relative;
}

.slideshow-control-button#ssPauseButton .ss-pause-countdown {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.4rem;
    font-weight: 900;
    opacity: 0.5;
    pointer-events: none;
    line-height: 1;
}

.slideshow-control-button#ssPauseButton .ss-pause-icon {
    position: relative;
    z-index: 1;
    font-size: 1.2rem;
    color: #ffffff !important;
}

/* Nav States */
.slideshow-control-button.disabled-nav {
    opacity: 0.15;
    cursor: default;
    pointer-events: none;
    box-shadow: none;
    transform: none;
}

.slideshow-control-button.disabled-nav:hover {
    transform: none;
    background: var(--primary-color);
    opacity: 0.15;
}

.slideshow-control-button:hover {
    transform: scale(1.1);
    background: rgba(var(--primary-color-rgb), 0.9);
    opacity: 0.5;
}

[data-theme^="light"] .slideshow-control-button:hover {
    background: var(--primary-color) !important;
    opacity: 0.5;
}

.slideshow-control-button svg {
    filter: drop-shadow(1px 1px 3px rgba(255, 255, 255, 0.4));
}

#ssHomeButton svg {
    width: 30px;
    height: 30px;
}

.slideshow-control-button.paused-pulse::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 85px; 
    height: 85px;
    border-radius: 50%;
    background: var(--primary-color); 
    animation: pulseExpand 3s ease-out infinite;
    z-index: 0; 
    pointer-events: none;
}

/* Preview Oval */
.slideshow-control-button.preview-oval {
  width: 85px;
  height: 85px;
  border-radius: 50%;
  padding: 0;
  font-size: 2rem;
  background: rgba(var(--primary-color-rgb), 0.9);
  color: var(--text-color);
  border: 2px solid var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
}

.slideshow-control-button.preview-oval img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: contain;
  display: block;
}

/* Audio Specific Controls */
.ss-audio-countdown {
  position: absolute;
  right: -100px;
  top: 100px;
  background: rgba(0,0,0,0.85);
  color: #fff;
  border: 1px solid var(--primary-color);
  border-radius: 10px;
  padding: 6px 10px;
  font-size: 0.95rem;
  display: none;
  align-items: center;
  gap: 6px;
  z-index: 30002;
}

.ss-audio-countdown .hourglass { display: inline-block; animation: hourPulse 1s infinite; }
@keyframes hourPulse { 0%{transform:scale(1)} 50%{transform:scale(1.15)} 100%{transform:scale(1)} }

.ss-audio-popup {
  position: fixed;
  inset: 0;
  z-index: 30005;
  background: rgba(0,0,0,0.6);
  display: none;
  align-items: center;
  justify-content: center;
}
.ss-audio-popup .ss-audio-popup-inner {
  background: rgba(20,20,20,0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--primary-color);
  border-radius: 12px;
  padding: 20px 28px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.ss-audio-popup .popup-speaker { font-size: 2.2rem; line-height: 1; }
.ss-audio-popup .popup-count { font-size: 1.6rem; font-weight: 800; color: var(--primary-color) !important; }

.slideshow-duration-feedback {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 20px 40px;
    border-radius: 10px;
    font-family: 'Abril Fatface', cursive; 
    font-size: 3rem;
    font-weight: bold;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 40000;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .slideshow-controls-container {
        top: 20px; 
        right: 15px;
        gap: 10px;
    }
    .slideshow-control-button {
        width: 42px; 
        height: 42px;
        font-size: 1rem;
    }
    .slideshow-control-button.preview-oval {
        width: 42px; 
        height: 42px;
        font-size: 1rem;
    }
    .slideshow-control-button#ssPauseButton .ss-pause-countdown {
        font-size: 1.5rem;
    }
    .slideshow-control-button#ssPauseButton .ss-pause-icon {
        font-size: 0.9rem;
    }
    .ss-audio-countdown {
        display: none !important;
    }
}