@import url('https://fonts.googleapis.com/css2?family=Raleway:ital,wght@0,100..900;1,100..900&display=swap');

.raleway {
    font-family: "Raleway", sans-serif;
    font-optical-sizing: auto;
    font-weight: 200;
    font-style: normal;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Raleway", sans-serif;
}

:root {
    --color-primary: #ee31ff;
    --color-primary-dark-1: #d900ff;
    --color-primary-dark-2: #bc00d5;
    --color-accent: #d900ff;
    --color-card: #FFFFFF;
    --color-input: #fdf1ff;
    --color-text: #09090E;
    --color-placeholder: #787878;
    --color-border: #e7d4ed;
    --color-container: #ffffff;

    --color-container-shadow: #d498d5;

    --color-box-shadow: #f6c8fe;
    background-image: linear-gradient(50deg, #eaaaff, #e7ccf6);
    --color-gradient: linear-gradient(45deg, #ee31ff, #bc00d5);
}

body.dark-theme {
    --color-card: #1E293B;
    --color-input: #300932;
    /* --color-input: #141B2D; */
    --color-text: #F3F4F6;
    --color-placeholder: #A3B6DC;
    --color-border: #334155;

    --color-container: #331a3e;
    --color-container-shadow: #241c23;
    --color-box-shadow: #8d249f;

    background: var(--color-card);
    background-image: radial-gradient(circle at 15% 50%, rgba(229, 99, 241, 0.15) 0%, transparent 35%), radial-gradient(circle at 85% 30%, rgba(241, 92, 246, 0.15) 0%, transparent 35%), radial-gradient(circle at 50% 80%, rgba(210, 99, 241, 0.1) 0%, transparent 40%);

    transition: all .4s ease-in-out;
}


main {
    min-height: 100vh;
    width: 100%;
    background: var(background-image);
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    align-items: center;
    color: var(--color-text);
}

.container {
    margin-top: 4rem;
    padding: 1.5rem;
    border-radius: 1rem;
    border-top: 5px solid var(--color-primary-dark-1);
    width: 60%;
    min-height: 20rem;
    max-height: fit-content;
    background: var(--color-container);
    box-shadow: 0 20px 35px var(--color-container-shadow);
    display: flex;
    flex-direction: column;
    gap: 1rem;

    transition: all .3s ease-in-out;
}

.hero {
    min-height: 10rem;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.hero .nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 3rem;
}

.nav .nav-lft {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: .6rem;
    height: 100%;
}

.nav .nav-lft .logo {
    width: 3rem;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--color-gradient);
    color: #fff;
    font-size: 1.3rem;
    border-radius: .4rem;
}

.nav .nav-lft h1 {
    font-weight: 600;
}

.nav .nav-rgt {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.nav-rgt .mode {
    width: 3rem;
    height: 100%;
    border-radius: 50%;
    background-color: var(--color-input);
    color: var(--color-accent);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    border: 1px solid var(--color-border);
    transition: all .3s ease-in-out;
}


/* prompt Box */
.hero .prompt-box {
    width: 100%;
    /* background-color: #bc00d5; */
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-height: 10rem;
}

.prompt-container {
    position: relative;
}

.prompt-box textarea {
    min-width: 100%;
    max-width: 100%;
    position: relative;

    max-height: 9rem;
    overflow-y: auto;
    min-height: 7rem;
    border: none;
    border-radius: .9rem;
    background-color: var(--color-input);
    padding: .9rem;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: .3px;
    border: 1px solid var(--color-primary);
    color: var(--color-text);

    transition: all .3s ease-in-out;
}

.prompt-box textarea:focus {
    border: 2px solid var(--color-primary-dark-1);
    box-shadow: 0 0 15px var(--color-box-shadow);
    outline: none;
}

.prompt-box textarea::placeholder {
    color: var(--color-placeholder);
    font-weight: 500;
    letter-spacing: .4px;
    font-size: .95rem;
}

.prompt-box .prompt-btn {
    position: absolute;
    height: 2.2rem;
    width: 2.2rem;
    border-radius: 1rem;
    border: none;
    background: var(--color-gradient);
    color: var(--color-input);
    right: 1rem;
    bottom: 1rem;
    cursor: pointer;
}

.prompt-box .choice {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: .5rem 0;
}

.choice .options {
    display: flex;
    gap: 1rem;
}

.choice .options select {
    min-width: 12rem;
    min-height: 2.5rem;
    padding: .2rem 1rem;
    border-radius: .4rem;
    border: none;
    transition: all .3s ease-in-out;
    color: var(--color-text);

    font-weight: 500;
    font-size: .9rem;
    letter-spacing: .5px;
    background: var(--color-input);
    border: 1px solid var(--color-primary);

    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='grey'%3E%3Cpath fill-rule='evenodd' d='M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z' clip-rule='evenodd'/%3E%3C/svg%3E ");


    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 18px;
}

.choice .options select option {
    color: inherit;
    font-weight: 500;
    padding: 0 1rem;
}


.choice .generate-btn {
    height: 2.8rem;
    width: fit-content;
    padding: 0 1.8rem;
    border: none;
    border-radius: .7rem;
    background: var(--color-gradient);
    color: #fff;
    font-size: 1rem;
    font-weight: 550;
    letter-spacing: .5px;
    cursor: pointer;
    transition: .3s ease-in-out;

}

.choice .generate-btn:disabled {
    opacity: .6;
    pointer-events: none;
}

.choice .generate-btn:hover {
    box-shadow: 1px 3px 15px var(--color-primary);
}

body:is(.dark-theme) .choice .generate-btn:hover {
    box-shadow: 1px 3px 15px var(--color-box-shadow);
}

.choice .generate-btn i {
    margin-right: .2rem;
}


/* ------------------- result container css ---------------- */

.result {
    min-height: 0rem;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    padding: 1rem 0;
    gap: 1rem;
}

.result:has(.image-card) {
    margin-top: 1rem;
}

.image-card {
    min-width: 13rem;
    min-height: 8rem;


    background: var(--color-input);
    border: 1px solid var(--color-primary);
    border-radius: .7rem;
    position: relative;
    transition: all .3s ease-in-out;

    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.image-card:not(.loading, .error):hover {
    transform: translateY(-5px);
    box-shadow: 0 3px 10px #beb8b8;
}


.image-card:is(.loading, .error) :is(.result-img, .img-overlay) {
    display: none;
}


.image-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    overflow: hidden;

    border-radius: inherit;
}

.image-card .img-overlay {
    width: 100%;
    height: 100%;
    opacity: 0;

    border-radius: inherit;
    overflow: hidden;
    position: absolute;
    top: 0;
    left: 0;
    background: linear-gradient(#11111100, #00000000, #0000002d, #222222d4);
    z-index: 2;
    transition: .4s ease-in-out;
    /* pointer-events: none; */

}

.image-card .img-overlay:hover {
    opacity: 1;
}

.img-overlay .download-btn {
    background-color: #ffffff2d;
    backdrop-filter: blur(5px);
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    position: absolute;
    right: 1rem;
    bottom: 1rem;
    z-index: 3;
    border: none;
    color: #fff;
    cursor: pointer;
    font-size: 1rem;
    transition: all .3s ease;

    display: flex;
    justify-content: center;
    align-items: center;
}

.img-overlay .download-btn:hover {
    background-color: #ffffff50;
    border: 1px solid #ffffffe9;
    box-shadow: 0 0 10px #ffffffb2;
}

/* LOADING STATE -- image gen anim */

.image-card .status-container {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    height: 100%;
}

.image-card:where(.loading, .error) .status-container {
    display: flex;
}


.image-card.loading .status-container .status-txt {
    color: var(--color-placeholder);
    font-size: .8rem;
}

.image-card.loading .status-container i,
.image-card.error .spinner {
    display: none;
}

.image-card.error .status-container i {
    font-size: 1.5rem;
    color: #ff0000;
}

.image-card.error .status-container .status-txt {
    font-size: .8rem;
    color: var(--color-placeholder);
}

.image-card.loading .spinner {
    width: 1.8rem;
    height: 1.8rem;
    border-radius: 50%;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-accent);
    animation: spin 1s infinite cubic-bezier(0.365, 0.84, 0.44, 1);
}

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


footer h4{
    font-weight: 600;
    margin-bottom: .5rem;
    color: #3a3939;
font-style: italic;
}

footer h4 a{
    text-decoration: none;
    color: #b400e5;
}
/* responsive Code starts */

@media screen and (max-width: 1300px) {
    .container {
        width: 80%;
    }

    .choice {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .choice .options {
        margin: auto;
    }

    .generate-btn {
        margin: auto;
    }
}

@media screen and (max-width: 830px) {
    .container {
        width: 85%;
    }

    .choice {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .choice .options {
        /* margin: auto; */
        flex-wrap: wrap;
    }

    .generate-btn {
        margin: auto;
    }
}

@media screen and (max-width:500px) {
    .container {
        width: 95%;
        border-radius: .7rem;
        padding: 1.3rem .6rem;
        border-left: .8px solid var(--color-primary-dark-1);
        border-right: .8px solid var(--color-primary-dark-1);
        border-bottom: .8px solid var(--color-primary-dark-1);
    }

    .choice {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .choice .options {
        /* margin: auto; */
        flex-wrap: wrap;
    }

    .generate-btn {
        margin: auto;
    }


    .hero .nav {
        display: flex;
        justify-content: space-between;
        align-items: center;
        height: 3rem;
    }

    .nav .nav-lft {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: .5rem;
        height: 100%;
    }

    .nav .nav-lft .logo {
        width: 2.7rem;
        height: 2.7rem;
        font-size: 1.2rem;
        border-radius: .4rem;
    }

    .nav .nav-lft h1 {
        font-weight: 600;
        font-size: 1.5rem;
    }


    .nav-rgt .mode {
        width: 2.7rem;
        height: 2.5rem;
    }


    .prompt-box textarea {
        border-radius: .5rem;
        min-height: 9rem;
    }

    .choice {
        gap: 1.8rem;
    }
    .choice .options {
        justify-content: center;
    }
    .choice .options select {
        width: 70%;
        min-width: none;
        border-radius: .3rem;
    }

.choice .generate-btn{
    width: 13rem;
    /* padding: .8rem 0; */
    height: 2.9rem;
    border-radius:.4rem;
    font-size: 1.1rem;
}

}