/* ==========================================
   Společné styly pro všechny hry
   ========================================== */

/* Wrapper ------------------------------------------------- */

.dda-obal {
    max-width: 780px;
    margin: 0 auto 40px auto;
}

/* Hlavička ------------------------------------------------ */

.dda-hlavicka {
    text-align: center;
    margin-bottom: 20px;
}

.dda-nadpis {
    font-size: 24px;
    font-weight: bold;
    color: var(--e-text);
    margin-bottom: 4px;
}

.dda-podnazev {
    font-size: 15px;
    color: #777;
}

/* Zásobník nezařazených karet ----------------------------- */

.dda-zasobnik {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 14px;
    border: 2px solid var(--e-border);
    border-radius: 10px;
    background-color: var(--e-bg-grey);
    min-height: 120px;
    margin-bottom: 20px;
}

.dda-zasobnik.dda-nad {
    border-color: var(--e-blue);
    background-color: #eef1fc;
}

/* Kartičky ------------------------------------------------ */

.dda-karta {
    display: flex;
    flex-direction: column;
    width: 150px;
    border-radius: 6px;
    overflow: hidden;
    cursor: grab;
    user-select: none;
    border: 3px solid rgba(255, 255, 255, 0.45);
    transition: box-shadow 0.15s, opacity 0.15s;
}

.dda-karta:hover {
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.25);
    border-color: #fff;
}

.dda-karta.dda-tazeno {
    opacity: 0.3;
}

.dda-karta-img img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
    pointer-events: none;
    background-color: rgba(0, 0, 0, 0.15);
}

.dda-karta-nazev {
    padding: 5px 4px;
    font-size: 12px;
    font-weight: bold;
    color: #fff;
    text-align: center;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
    line-height: 1.2;
    min-height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Stavy kartiček po kontrole */

.dda-karta.dda-spravne {
    outline: 3px solid var(--e-green);
    outline-offset: 1px;
}

.dda-karta.dda-chybne {
    outline: 3px solid #e03535;
    outline-offset: 1px;
}

.dda-karta.dda-uzamceno {
    cursor: default;
    pointer-events: none;
}

/* Ovládání ------------------------------------------------ */

.dda-ovladani {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.dda-btn {
    padding: 10px 24px;
    border: none;
    border-radius: 40px;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
    transition: opacity 0.15s;
}

.dda-btn:hover {
    opacity: 0.85;
}

.dda-btn-check {
    background-color: var(--e-green);
    color: #fff;
}

.dda-btn-reset {
    background-color: var(--e-blue);
    color: white);
}

/* Výsledek ------------------------------------------------ */

.dda-vysledek {
    font-size: 15px;
    font-weight: bold;
}

.dda-vysledek.dda-res-ok    { color: var(--e-green); }
.dda-vysledek.dda-res-chyba { color: #e03535; }

/* Pozicování wrapperu (nutné pro překryvy) ---------------- */

.dda-obal {
    position: relative;
}

/* Hlavička s časovačem ------------------------------------ */

.dda-hlavicka-radek {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.dda-casovac {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 22px;
    font-weight: bold;
    color: var(--e-text);
    white-space: nowrap;
    flex-shrink: 0;
}

.dda-casovac i {
    font-size: 18px;
}

.dda-casovac.dda-cas-malo {
    color: #e03535;
    animation: dda-cas-puls 0.5s ease-in-out infinite;
}

/* Startovací překryv -------------------------------------- */

.dda-start-overlay {
    position: absolute;
    inset: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.93);
    border-radius: 10px;
    backdrop-filter: blur(3px);
}

.dda-start-obsah {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    text-align: center;
    padding: 32px 24px;
}

.dda-start-nazev {
    font-size: 20px;
    font-weight: bold;
    color: var(--e-text);
    margin: 0;
    max-width: 420px;
}

.dda-start-cas {
    font-size: 15px;
    color: #777;
}

.dda-start-cas i {
    margin-right: 4px;
}

.dda-start-btn {
    padding: 14px 40px;
    background-color: var(--e-blue);
    color: #fff;
    border: none;
    border-radius: 40px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: opacity 0.15s, transform 0.15s;
}

.dda-start-btn:hover {
    opacity: 0.9;
    transform: scale(1.03);
}

.dda-start-btn i {
    margin-right: 8px;
}

/* Animační překryv ---------------------------------------- */

.dda-animace-overlay {
    position: absolute;
    inset: 0;
    z-index: 20;
    display: none;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    overflow: hidden;
}

.dda-animace-overlay.dda-viditelny {
    display: flex;
}

.dda-anim-uspech { background: rgba(46, 185, 45, 0.13); }
.dda-anim-nezdar { background: rgba(224, 53, 53, 0.11); }
.dda-anim-cas    { background: rgba(60, 60, 60, 0.16); }

.dda-animace-obsah {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
    padding: 32px 28px;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 6px 28px rgba(0, 0, 0, 0.14);
    position: relative;
    z-index: 1;
}

.dda-animace-ikona {
    font-size: 64px;
    line-height: 1;
}

.dda-anim-uspech .dda-animace-ikona {
    color: var(--e-green);
    animation: dda-uspech-skok 0.5s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

.dda-anim-nezdar .dda-animace-ikona {
    color: #e03535;
    animation: dda-nezdar-trep 0.55s ease-in-out both;
}

.dda-anim-cas .dda-animace-ikona {
    color: #888;
    animation: dda-cas-vstup 0.4s ease-out both;
}

.dda-animace-text {
    font-size: 17px;
    font-weight: bold;
    color: var(--e-text);
    max-width: 280px;
    line-height: 1.4;
}

.dda-animace-reset-btn {
    margin-top: 4px;
    padding: 10px 28px;
    background-color: var(--e-blue);
    color: #fff;
    border: none;
    border-radius: 40px;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
    transition: opacity 0.15s;
}

.dda-animace-reset-btn:hover {
    opacity: 0.85;
}

/* Konfeti ------------------------------------------------- */

.dda-konfeti {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.dda-konfeti-kus {
    position: absolute;
    width: 9px;
    height: 9px;
    top: 0;
    border-radius: 2px;
    animation: dda-konfeti-pad linear forwards;
}

/* Keyframes ----------------------------------------------- */

@keyframes dda-cas-puls {
    0%, 100% { transform: scale(1); }
    50%       { transform: scale(1.12); }
}

@keyframes dda-uspech-skok {
    0%   { transform: scale(0) rotate(-15deg); opacity: 0; }
    60%  { transform: scale(1.25) rotate(5deg); }
    100% { transform: scale(1) rotate(0deg); opacity: 1; }
}

@keyframes dda-nezdar-trep {
    0%, 100% { transform: translateX(0) rotate(0); }
    20%  { transform: translateX(-14px) rotate(-7deg); }
    40%  { transform: translateX(14px)  rotate(7deg); }
    60%  { transform: translateX(-9px)  rotate(-4deg); }
    80%  { transform: translateX(9px)   rotate(4deg); }
}

@keyframes dda-cas-vstup {
    0%   { transform: scale(0.5) rotate(-10deg); opacity: 0; }
    100% { transform: scale(1) rotate(0deg);     opacity: 1; }
}

@keyframes dda-konfeti-pad {
    0%   { top: -5%;  opacity: 1; }
    85%  { opacity: 1; }
    100% { top: 108%; opacity: 0; }
}