/* ============================================
   Székely Szófelhő v2 – Light Pastel Theme
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&family=Caveat:wght@600;700&display=swap');

/* ---------- Variables ---------- */
.szf-wrap {
    --szf-bg: #ffffff;
    --szf-bg-soft: #f8f7ff;
    --szf-bg-card: rgba(255,255,255,0.85);
    --szf-text: #2d2b3d;
    --szf-text-soft: #8b87a0;
    --szf-border: rgba(0,0,0,0.06);
    --szf-shadow: 0 2px 16px rgba(120,100,200,0.08);
    --szf-radius: 18px;
    --szf-radius-sm: 12px;

    /* Pastel palette */
    --szf-p1: #a78bfa; /* lavender */
    --szf-p2: #67e8f9; /* cyan */
    --szf-p3: #f9a8d4; /* pink */
    --szf-p4: #86efac; /* mint */
    --szf-p5: #fcd34d; /* yellow */
    --szf-p6: #fca5a5; /* salmon */
    --szf-p7: #93c5fd; /* sky */
    --szf-p8: #c4b5fd; /* grape */

    --szf-accent: #7c3aed;
    --szf-font: 'Nunito', -apple-system, BlinkMacSystemFont, sans-serif;
    --szf-font-fun: 'Caveat', cursive;

    position: relative;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    padding: 2rem 1.5rem 1.5rem;
    background: var(--szf-bg);
    font-family: var(--szf-font);
    color: var(--szf-text);
    box-sizing: border-box;
}

.szf-wrap *, .szf-wrap *::before, .szf-wrap *::after { box-sizing: border-box; }

/* ---------- Header ---------- */
.szf-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.szf-title {
    font-family: var(--szf-font);
    font-weight: 900;
    font-size: clamp(1.6rem, 4vw, 2.2rem);
    margin: 0 0 0.2rem;
    background: linear-gradient(135deg, var(--szf-p1), var(--szf-p3), var(--szf-p5));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.szf-subtitle {
    font-size: 0.92rem;
    color: var(--szf-text-soft);
    margin: 0;
}

/* ---------- Dictionary Selector Pills ---------- */
.szf-dict-selector {
    margin-bottom: 1.2rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 2px 0;
}

.szf-dict-selector::-webkit-scrollbar { display: none; }

.szf-dict-pills {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
    padding: 0 0.5rem;
}

.szf-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    border: 2px solid var(--szf-border);
    background: var(--szf-bg);
    color: var(--szf-text-soft);
    font-family: var(--szf-font);
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.25s ease;
    white-space: nowrap;
    user-select: none;
}

.szf-pill:hover {
    border-color: var(--pill-color, var(--szf-p1));
    color: var(--pill-color, var(--szf-p1));
    background: color-mix(in srgb, var(--pill-color, var(--szf-p1)) 8%, white);
    transform: translateY(-1px);
}

.szf-pill.active {
    border-color: var(--pill-color, var(--szf-p1));
    background: var(--pill-color, var(--szf-p1));
    color: white;
    box-shadow: 0 3px 12px color-mix(in srgb, var(--pill-color, var(--szf-p1)) 35%, transparent);
    transform: translateY(-1px);
}

.szf-pill-icon { font-size: 1em; }

.szf-pill-count {
    font-size: 0.7rem;
    opacity: 0.7;
    font-weight: 600;
}

/* ---------- Search Area ---------- */
.szf-search-area {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1.2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.szf-search-box {
    position: relative;
    flex: 1;
    max-width: 400px;
    min-width: 180px;
}

.szf-search-input {
    width: 100%;
    padding: 0.75rem 2.8rem 0.75rem 1rem;
    background: var(--szf-bg-soft);
    border: 2px solid var(--szf-border);
    border-radius: 50px;
    color: var(--szf-text);
    font-family: var(--szf-font);
    font-size: 0.95rem;
    font-weight: 600;
    outline: none;
    transition: all 0.25s ease;
}

.szf-search-input::placeholder { color: var(--szf-text-soft); font-weight: 500; }

.szf-search-input:focus {
    border-color: var(--szf-accent);
    background: white;
    box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.1);
}

.szf-search-btn {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--szf-accent);
    border: none;
    border-radius: 50%;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.szf-search-btn:hover {
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3);
}

.szf-random-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.7rem 1.2rem;
    background: var(--szf-bg-soft);
    border: 2px solid var(--szf-border);
    border-radius: 50px;
    color: var(--szf-text);
    font-family: var(--szf-font);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.25s ease;
    white-space: nowrap;
}

.szf-random-btn:hover {
    border-color: var(--szf-p5);
    background: #fffbeb;
    color: #92400e;
}

.szf-random-btn:active { transform: scale(0.95); }

.szf-random-btn.spin svg {
    animation: szfSpin 0.5s ease;
}

@keyframes szfSpin {
    from { transform: rotate(0); }
    to { transform: rotate(360deg); }
}

/* ---------- Current Word Badge ---------- */
.szf-current-word {
    text-align: center;
    margin-bottom: 0.8rem;
    animation: szfSlideIn 0.35s ease;
}

.szf-current-value {
    display: inline-block;
    padding: 0.3rem 1.2rem;
    background: linear-gradient(135deg, var(--szf-p1), var(--szf-p7));
    border-radius: 50px;
    font-weight: 800;
    font-size: 1rem;
    color: white;
    letter-spacing: 0.01em;
}

@keyframes szfSlideIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---------- Cloud Container ---------- */
.szf-cloud-container {
    position: relative;
    min-height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem;
    background: var(--szf-bg-soft);
    border-radius: var(--szf-radius);
    border: 1px solid var(--szf-border);
}

.szf-cloud-canvas {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem 0.5rem;
    width: 100%;
    padding: 0.5rem;
    line-height: 1.8;
}

/* ---------- Word Items (synonym cloud) ---------- */
.szf-word {
    display: inline-block;
    padding: 0.3rem 0.85rem;
    border-radius: 50px;
    font-family: var(--szf-font);
    font-weight: 700;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    user-select: none;
    animation: szfWordPop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) backwards;
    border: 2px solid transparent;
    position: relative;
    background: color-mix(in srgb, var(--word-color, var(--szf-p1)) 12%, white);
    color: color-mix(in srgb, var(--word-color, var(--szf-p1)) 85%, #1a1a2e);
}

.szf-word:hover {
    transform: translateY(-3px) scale(1.06);
    background: var(--word-color, var(--szf-p1));
    color: white;
    box-shadow: 0 4px 16px color-mix(in srgb, var(--word-color, var(--szf-p1)) 30%, transparent);
}

.szf-word:active { transform: scale(0.95); }

.szf-word--xl { font-size: 1.55rem; padding: 0.35rem 1.1rem; font-weight: 900; }
.szf-word--lg { font-size: 1.2rem; padding: 0.3rem 1rem; font-weight: 800; }
.szf-word--md { font-size: 1rem; font-weight: 700; }
.szf-word--sm { font-size: 0.85rem; font-weight: 600; }
.szf-word--xs { font-size: 0.75rem; font-weight: 600; opacity: 0.75; }

@keyframes szfWordPop {
    from { opacity: 0; transform: scale(0.4) rotate(-5deg); }
    to { opacity: 1; transform: scale(1) rotate(0); }
}

/* ---------- Definition Card Items ---------- */
.szf-def-card {
    display: block;
    padding: 0.75rem 1rem;
    margin: 0.3rem 0;
    background: white;
    border-radius: var(--szf-radius-sm);
    border: 1px solid var(--szf-border);
    cursor: pointer;
    transition: all 0.25s ease;
    animation: szfCardSlide 0.35s ease backwards;
    text-align: left;
}

.szf-def-card:hover {
    border-color: var(--szf-accent);
    box-shadow: var(--szf-shadow);
    transform: translateX(4px);
}

.szf-def-card-name {
    font-weight: 800;
    font-size: 0.95rem;
    color: var(--szf-accent);
    margin-bottom: 0.2rem;
}

.szf-def-card-desc {
    font-size: 0.85rem;
    color: var(--szf-text-soft);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@keyframes szfCardSlide {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---------- Definition Panel (expanded) ---------- */
.szf-definition-panel {
    margin-top: 0.8rem;
    padding: 1.2rem 1.5rem;
    background: linear-gradient(135deg, #faf5ff, #f0f9ff);
    border-radius: var(--szf-radius);
    border: 2px solid var(--szf-p8);
    animation: szfSlideIn 0.3s ease;
}

.szf-def-word {
    font-family: var(--szf-font-fun);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--szf-accent);
    margin-bottom: 0.3rem;
}

.szf-def-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--szf-text);
}

/* ---------- Loading ---------- */
.szf-loading {
    position: absolute;
    inset: 0;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    background: rgba(255,255,255,0.9);
    backdrop-filter: blur(4px);
    z-index: 10;
    border-radius: var(--szf-radius);
}

.szf-loading.active { display: flex; }

.szf-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--szf-border);
    border-top-color: var(--szf-accent);
    border-radius: 50%;
    animation: szfRotate 0.8s linear infinite;
}

.szf-loading-text {
    font-size: 0.85rem;
    color: var(--szf-text-soft);
    font-weight: 600;
}

@keyframes szfRotate { to { transform: rotate(360deg); } }

/* ---------- Not Found ---------- */
.szf-not-found {
    text-align: center;
    padding: 2rem;
    color: var(--szf-text-soft);
}

.szf-not-found-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 0.5rem;
}

/* ---------- Stats Bar ---------- */
.szf-stats-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.8rem;
    padding-top: 0.6rem;
    border-top: 1px solid var(--szf-border);
    font-size: 0.75rem;
    color: var(--szf-text-soft);
    font-weight: 600;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.szf-tip {
    font-family: var(--szf-font-fun);
    font-size: 0.9rem;
    color: var(--szf-p1);
}

/* ---------- Tooltip ---------- */
.szf-tooltip {
    position: fixed;
    z-index: 9999;
    padding: 0.45rem 0.8rem;
    background: var(--szf-text);
    border-radius: 8px;
    color: white;
    font-family: var(--szf-font);
    font-size: 0.78rem;
    font-weight: 600;
    pointer-events: none;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    animation: szfSlideIn 0.15s ease;
}

/* ---------- Confetti ---------- */
.szf-confetti {
    position: fixed;
    pointer-events: none;
    z-index: 9998;
    font-size: 1.2rem;
    animation: szfConfettiFall 1.5s ease-out forwards;
}

@keyframes szfConfettiFall {
    0% { opacity: 1; transform: translateY(0) rotate(0deg) scale(1); }
    100% { opacity: 0; transform: translateY(120px) rotate(720deg) scale(0.3); }
}

/* ---------- Responsive ---------- */
@media (max-width: 600px) {
    .szf-wrap { padding: 1.2rem 0.8rem; }
    .szf-search-area { flex-direction: column; }
    .szf-search-box { width: 100%; max-width: 100%; }
    .szf-random-btn { width: 100%; justify-content: center; }
    .szf-cloud-container { min-height: 220px; padding: 1rem 0.5rem; }
    .szf-word--xl { font-size: 1.2rem; }
    .szf-word--lg { font-size: 1rem; }
    .szf-dict-pills { justify-content: flex-start; flex-wrap: nowrap; }
}

/* ---------- Fun bounce on dictionary switch ---------- */
.szf-cloud-container.switching {
    animation: szfBounce 0.4s ease;
}

@keyframes szfBounce {
    0% { transform: scale(1); }
    30% { transform: scale(0.97); }
    60% { transform: scale(1.01); }
    100% { transform: scale(1); }
}