/* RESET */
*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family: "Segoe UI", Arial, sans-serif;
}

/* BODY BACKGROUND */
body{
    min-height:100vh;
    color:white;

    background: radial-gradient(circle at 20% 20%, #00ff9c33, transparent 40%),
                radial-gradient(circle at 80% 30%, #ffd50033, transparent 40%),
                radial-gradient(circle at 70% 80%, #ff7a0033, transparent 40%),
                radial-gradient(circle at 30% 70%, #ff4da633, transparent 40%),
                linear-gradient(135deg, #061a14, #0f3d2e, #103f3a);

    background-attachment: fixed;
}

body{
    background-size: 300% 300%;
    animation: gradientMove 20s ease infinite;
}

@keyframes gradientMove{
    0%{background-position:0% 50%;}
    50%{background-position:100% 50%;}
    100%{background-position:0% 50%;}
}

/* NAVBAR */
.navbar{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 80px;
}

.navbar h1{
    font-size:28px;
    color:#0a9526;
}

.navbar ul{
    display:flex;
    list-style:none;
}

.navbar ul li{
    margin-left:30px;
}

.navbar a{
    text-decoration:none;
    color:white;
    font-weight:500;
    transition:0.3s;
}

.navbar a:hover{
    color:#3cff9b;
}


/* HERO SECTION */
.container{

    justify-content:center;
    align-items:center;
    flex-direction:column;
    text-align:center;
    padding-top:60px;
}

/* CARDS */
.card{
    max-width:1000px;
    padding:20px;
    margin:20px;
    border-radius:20px;
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border:1px solid rgba(255,255,255,0.1);
}



/* MAIN TITLE */
.card h2{
    font-size:42px;
    margin-bottom:20px;
    font-weight:700;
    background:#02f833;
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
}

/* TEXT */
.card p{
    font-size:18px;
    margin-top:10px;
    line-height:1.6;
    color:#d7fbe8;
}

/* LIST */
.card ul{
    margin-top:10px;
    list-style:none;
}

.card li{
    font-size:18px;
    padding:8px 0;
}


/* BUTTON */
.btn{
    padding:14px 32px;
    border:none;
    border-radius:8px;
    font-size:18px;
    cursor:pointer;
    transition:0.3s;
}

.btn-primary{
    background:linear-gradient(135deg,#00c853,#69f0ae);
    color:#052d1f;
    font-weight:bold;
}

.btn-primary:hover{
    transform:scale(1.05);
    box-shadow:0 0 15px #2fff9a;
}


/* FOOTER */
footer{
    text-align:center;
    padding:30px;
    margin-top:60px;
    color:#b7e9d3;
}


/* FLOATING SHAPES BACKGROUND */
body::before,
body::after{
    content:"";
    position:fixed;
    width:200px;
    height:200px;
    background:rgba(0,255,150,0.1);
    filter:blur(80px);
    z-index:-1;
}

body::before{
    top:10%;
    left:15%;
}

body::after{
    bottom:10%;
    right:15%;
}

/* FLOATING ICON CONTAINER */

.floating-icons{
    position:fixed;
    width:100%;
    height:100%;
    top:0;
    left:0;
    pointer-events:none;
    z-index:-1;
}

/* ICON BOX */

.icon-box{
    position:absolute;
    width:80px;
    height:80px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(255,255,255,0.05);
    backdrop-filter:blur(10px);
    border-radius:15px;
    border:1px solid rgba(255,255,255,0.1);
    animation:floatBox 15s infinite linear;
}

/* ICON IMAGE */

.icon-box img{
    width:40px;
    opacity:0.8;
}

/* DIFFERENT POSITIONS */

.icon-box:nth-child(1){
    top:10%;
    left:15%;
    animation-duration:18s;
}

.icon-box:nth-child(2){
    top:25%;
    left:80%;
    animation-duration:14s;
}

.icon-box:nth-child(3){
    top:70%;
    left:10%;
    animation-duration:20s;
}

.icon-box:nth-child(4){
    top:60%;
    left:75%;
    animation-duration:16s;
}

.icon-box:nth-child(5){
    top:40%;
    left:50%;
    animation-duration:22s;
}

.icon-box:nth-child(6){
    top:80%;
    left:40%;
    animation-duration:19s;
}

.icon-box:nth-child(7){
    top:15%;
    left:60%;
    animation-duration:17s;
}


/* FLOAT ANIMATION */

@keyframes floatBox{

    0%{
        transform:translateY(0px) rotate(0deg);
    }

    50%{
        transform:translateY(-40px) rotate(10deg);
    }

    100%{
        transform:translateY(0px) rotate(0deg);
    }

}

/* MODAL BACKGROUND */

.modal{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,0.6);
    display:none;
    justify-content:center;
    align-items:center;
    z-index:1000;
}


/* LOGIN RECTANGLE */

.modal-card{
    width:400px;
    height:400px;
    padding:40px;
    border-radius:20px;
    background: rgba(255,255,255,0.07);
    backdrop-filter: blur(12px);
    border:1px solid rgba(255,255,255,0.15);
}

.modal-cards{
    width:400px;
    height:500px;
    padding:20px;
    border-radius:20px;
    background: rgba(255,255,255,0.07);
    backdrop-filter: blur(12px);
    border:1px solid rgba(255,255,255,0.15);
}

.modal-card h2{
    text-align:center;
    color:#03c019;
    margin-bottom:15px;
    font-size:32px;
}

.modal-cards h2{
    text-align:center;
    color:#03c019;
    margin-bottom:15px;
    font-size:32px;
}


/* FORM */

form{
    display:flex;
    flex-direction:column;
}

label{
    margin-top:15px;
    margin-bottom:10px;
    font-size:14px;
}

button{
    margin-top: 20px;
}

/* INPUTS */

.modal-card input{
    padding:12px;
    border-radius:8px;
    border:none;
    background:rgba(255,255,255,0.15);
    color:white;
}

.modal-cards input{
    padding:12px;
    border-radius:8px;
    margin-top:15px;
    border:none;
    background:rgba(255,255,255,0.15);
    color:white;
}

input::placeholder{
    color:#ddd;
}

input:focus{
    outline:none;
    box-shadow:0 0 10px #69ffa6;
}



/* CLOSE BUTTON */

.close-btn{

    position:absolute;

    right:15px;
    top:10px;

    font-size:22px;

    cursor:pointer;

    color:white;

}

.close-btn:hover{

    color:#ff4fa3;

}

/* SWITCH BETWEEN LOGIN & REGISTER */

.switch-text{
    text-align:center;
    margin-top:20px;
    font-size:14px;
    color:#d7fbe8;
}

.switch-text a{
    color:#69ffa6;
    font-weight:bold;
    text-decoration:none;
    margin-left:5px;
    transition:0.3s;
}

.switch-text a:hover{
    color:#00ff9c;
    text-shadow:0 0 8px #00ff9c;
}

/* DASHBOARD TOP LAYOUT */

.dashboard-top{
    display:flex;
    justify-content:center;
    gap:30px;
    margin-bottom:30px;
    flex-wrap:wrap;
}

/* TODAY OVERVIEW CENTER */

.container section.card{
    margin-left:auto;
    margin-right:auto;
    text-align:center;
}

/* PROFILE INFO ALIGNMENT */

.profile-box{
    flex:1;
    min-width:360px;
    text-align:left;
}

#profileInfo{
    margin-top:15px;
}

#profileInfo p{
    text-align:left;
    margin:8px 0;
}

.profile-box h3{
    text-align: center;
}

/* WELCOME BOX */

.welcome-box{

    flex:2;
    display:flex;
    flex-direction:column;
    justify-content:center;

}


/* CALORIE METER */

.calorie-meter{
    position:relative;
    height:40px;
    background:rgba(255,255,255,0.1);
    border-radius:20px;
    overflow:hidden;
    margin-top:20px;
}


.calorie-fill{
    height:100%;
    width:0%;
    background:linear-gradient(90deg,#1db954,#f7e733,#ff8c42);
    transition:width 1s ease;
}


.calorie-text{
    position:absolute;
    width:100%;
    text-align:center;
    top:50%;
    transform:translateY(-50%);
    font-weight:bold;
}

.cards{
    text-align:center;
    margin-left:auto;
    margin-right:auto;
}

/* MACRO SECTION CENTER */

.macro-grid {
    display: flex;
    flex-direction: row;      /* force horizontal row */
    justify-content: center;  /* center the whole group */
    align-items: center;
    gap: 50px;                /* spacing between circles */
    flex-wrap: nowrap;        /* prevent wrapping */
    margin-top: 20px;
}



.macro-row{
    display:flex;
    justify-content:center;
    gap:60px;
    margin-top:30px;
}

.macro{
    text-align:center;
}


.circle{
    position:relative;
    width:120px;
    height:120px;
    margin:0 auto;
}


.circle svg{
    transform:rotate(-90deg);
}


.circle circle{
    fill:none;
    stroke-width:10;
    stroke:#eee;
}


#proteinCircle,
#carbsCircle,
#fatsCircle{
    stroke:rgba(255,255,255,0.4);
}


.macro-value{
    position:absolute;
    top:50%;
    border:10px solid;
    border-radius:50px;
    height: 100px;
    width: 100px;
    padding:30px;
    border-color:;
    left:50%;
    transform:translate(-50%,-50%);
    font-weight:bold;
    font-size:18px;
}