/* ============================================
   Circular Photo Collage Widget Styles
   ============================================ */

.pretpot-circular-collage {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    overflow: hidden;
}

.pretpot-circular-collage-wrapper {
    position: relative;
    width: var(--collage-size, 600px);
    height: var(--collage-size, 600px);
    max-width: 100%;
}

/* Center Image */
.pretpot-collage-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: var(--center-size, 25%);
    height: var(--center-size, 25%);
    border-radius: 50%;
    overflow: hidden;
    z-index: 10;
    cursor: pointer;
    border: var(--divider-width, 4px) solid var(--divider-color, #ffffff);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: #f0f0f0;
}

.pretpot-collage-center:hover {
    transform: translate(-50%, -50%) scale(1.05);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.pretpot-collage-center img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Levels */
.pretpot-collage-level {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    overflow: hidden;
    pointer-events: none;
}

/* Level positioning based on index */
.pretpot-collage-level[data-level="1"] {
    width: var(--level-1-size, 55%);
    height: var(--level-1-size, 55%);
    z-index: 5;
}

.pretpot-collage-level[data-level="2"] {
    width: var(--level-2-size, 85%);
    height: var(--level-2-size, 85%);
    z-index: 4;
}

.pretpot-collage-level[data-level="3"] {
    width: var(--level-3-size, 100%);
    height: var(--level-3-size, 100%);
    z-index: 3;
}

/* Segments Container */
.pretpot-collage-segments {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 50%;
}

/* Outer border for the level */
.pretpot-collage-segments::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: var(--divider-width, 4px) solid var(--divider-color, #ffffff);
    pointer-events: none;
    z-index: 20;
}

/* Individual Segment - Fixed positioning */
.pretpot-collage-segment {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    transform-origin: 0 0;
    overflow: hidden;
    cursor: pointer;
    pointer-events: auto;
    transition: filter 0.3s ease;
    /* Position at center, will be transformed via JS/CSS */
    transform: translate(-50%, -50%);
}

.pretpot-collage-segment:hover {
    filter: brightness(1.1);
    z-index: 15;
}

/* The divider line between segments */
.pretpot-collage-segment::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    width: var(--divider-width, 4px);
    height: 50%;
    background: var(--divider-color, #ffffff);
    transform-origin: 0 0;
    z-index: 10;
    pointer-events: none;
}

/* Inner content wrapper - counter-rotated to keep image upright */
.pretpot-collage-segment-inner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transform-origin: 50% 50%;
}

/* Empty segment placeholder */
.pretpot-collage-segment-empty {
    background: #e0e0e0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 12px;
}

/* Modal */
.pretpot-collage-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    z-index: 99999;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: background 0.5s ease, opacity 0.5s ease;
    padding: 20px;
}

.pretpot-collage-modal.active {
    display: flex;
    opacity: 1;
    background: rgba(0, 0, 0, 0.9);
}

.pretpot-collage-modal-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    transform: scale(0.8);
    opacity: 0;
    transition: transform 0.5s ease, opacity 0.5s ease;
}

.pretpot-collage-modal.active .pretpot-collage-modal-content {
    transform: scale(1);
    opacity: 1;
}

.pretpot-collage-modal-image {
    max-width: 600px;
    max-height: 60vh;
    width: auto;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    object-fit: contain;
}

.pretpot-collage-modal-text {
    text-align: center;
    color: #ffffff;
    max-width: 600px;
    display: flex;
    flex-direction: column;
    gap: var(--text-spacing, 10px);
    align-items: var(--text-align, center);
}

.pretpot-collage-modal-heading {
    font-size: 2rem;
    font-weight: 700;
    margin: 0;
    min-height: 2.5rem;
    color: #ffffff;
    line-height: 1.2;
}

.pretpot-collage-modal-subheading {
    font-size: 1.2rem;
    font-weight: 400;
    opacity: 0.9;
    margin: 0;
    min-height: 1.5rem;
    color: #ffffff;
    line-height: 1.4;
}

.pretpot-collage-modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    background: none;
    border: none;
    color: #ffffff;
    font-size: 2.5rem;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.3s;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    padding: 0;
}

.pretpot-collage-modal-close:hover {
    opacity: 1;
}

/* Text Animation Effects */
.pretpot-text-typing .typing-cursor {
    display: inline-block;
    width: 3px;
    height: 1em;
    background: currentColor;
    margin-left: 2px;
    animation: pretpot-cursor-blink 1s infinite;
    vertical-align: middle;
}

@keyframes pretpot-cursor-blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.pretpot-text-typing-complete .typing-cursor {
    display: none;
}

/* Fade In */
.pretpot-text-fade-in {
    opacity: 0;
    animation: pretpot-fade-in 0.8s ease forwards;
}

@keyframes pretpot-fade-in {
    to { opacity: 1; }
}

/* Slide Up */
.pretpot-text-slide-up {
    opacity: 0;
    transform: translateY(30px);
    animation: pretpot-slide-up 0.6s ease forwards;
}

@keyframes pretpot-slide-up {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scale Up */
.pretpot-text-scale-up {
    opacity: 0;
    transform: scale(0.8);
    animation: pretpot-scale-up 0.5s ease forwards;
}

@keyframes pretpot-scale-up {
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Blur In */
.pretpot-text-blur-in {
    opacity: 0;
    filter: blur(10px);
    animation: pretpot-blur-in 0.8s ease forwards;
}

@keyframes pretpot-blur-in {
    to {
        opacity: 1;
        filter: blur(0);
    }
}

/* Clip Reveal */
.pretpot-text-clip-reveal {
    clip-path: inset(0 100% 0 0);
    animation: pretpot-clip-reveal 0.6s ease forwards;
}

@keyframes pretpot-clip-reveal {
    to {
        clip-path: inset(0 0 0 0);
    }
}

/* Flip In */
.pretpot-text-flip-in {
    opacity: 0;
    transform: perspective(400px) rotateX(-90deg);
    animation: pretpot-flip-in 0.6s ease forwards;
}

@keyframes pretpot-flip-in {
    to {
        opacity: 1;
        transform: perspective(400px) rotateX(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .pretpot-circular-collage-wrapper {
        width: var(--collage-size-mobile, 90vw);
        height: var(--collage-size-mobile, 90vw);
    }
    
    .pretpot-collage-modal-image {
        max-width: 90vw;
    }
    
    .pretpot-collage-modal-heading {
        font-size: 1.5rem;
    }
    
    .pretpot-collage-modal-subheading {
        font-size: 1rem;
    }
}

/* Alignment variations */
.pretpot-collage-align-left {
    justify-content: flex-start;
}

.pretpot-collage-align-right {
    justify-content: flex-end;
}

.pretpot-collage-align-center {
    justify-content: center;
}