@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@200..1000&display=swap');

:root {
    --green-light: #86efac;
    --gold: #fde047;
    --teal: #5eead4;
    --glass: rgba(230, 255, 230, 0.2);
    --bg-dark: #0a1f0a;
    --bg-card: rgba(26, 46, 26, 0.4);
    --text-primary: #d9f99d;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --nav-overlap: 4rem;
}

html, body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    overflow-y: auto;
}

body {
    font-family: "Nunito", sans-serif;
    font-variant: small-caps;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    font-size: 20px;
    background: url(bg_img.jpg) no-repeat center center fixed;
    background-size: cover;
    backdrop-filter: blur(0.75rem);
}

a {
    color: inherit;
    text-decoration: none;
}

#main-wrapper {
    margin: clamp(1em,3vw,3em) clamp(1em,6vw,3em) calc(1.5rem + var(--nav-overlap));
    min-height: calc(100vh - 7.5em); /* adjust 8em if needed */
    position: relative;
    text-align: center;
    display: flex;
    justify-content: flex-start;
    background-color: var(--glass);
    border-radius: 4em;
  }

  #inner-wrapper {
    padding: clamp(0.5em,2vw,1em) 0 var(--nav-overlap);
    border-radius: 4em;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: flex-start;
    position: relative;
    overflow: hidden;
    box-shadow:
        inset 0 .1rem .25rem rgba(255,255,255,0.55),
        inset 0 -.12rem .25rem rgba(0,0,0,0.35);
}

#inner-wrapper::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: /* straight top highlight */
      linear-gradient(to bottom,
        rgba(255,255,255,0.33),
        rgba(255,255,255,0)
      );
    -webkit-mask: /* fade out near corners */
      radial-gradient(80% 60% at top left, #0000 40%, #000 70%) top left,
      radial-gradient(80% 60% at top right, #0000 40%, #000 70%) top right,
      linear-gradient(#000, #000);
    -webkit-mask-composite: source-in;
}
  
  #inner-wrapper::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: /* straight bottom shadow */
      linear-gradient(to top,
        rgba(0,0,0,0.22),
        rgba(0,0,0,0)
      );
    -webkit-mask: /* fade out near corners */
      radial-gradient(80% 60% at bottom left, #0000 40%, #000 70%) bottom left,
      radial-gradient(80% 60% at bottom right, #0000 40%, #000 70%) bottom right,
      linear-gradient(#000, #000);
    -webkit-mask-composite: source-in;
}

/*.stat, .card, .nav-item  { border: 1px solid #86efac; } */

/* ============= Top Stats ============= */

#stats-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
    gap: 1.5em;
    margin: 0 2em 2.5rem;
}

.stat-icon {font-size: 3em;}

.stat {
    border: 1px solid whitesmoke;
    border-radius: 1.25rem;
    text-align: center;
}

.stat-label {
    font-size: 0.85rem;
    letter-spacing: 0.1em;
}
.stat-value {
    margin-top: 0.4rem;
    font-size: 1.15em;
}

/* ============= Center Cards ============= */

#dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
    gap: 1.5em;
    margin: 0 2em;
}

.card {
    border-radius: 1.5rem;
    border: 1px solid rgba(255,255,255,0.35);
}
  
.card h2 {
    margin-bottom: 0.5rem;
    letter-spacing: 0.1em;
}
  
.card-content p {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
}

.decorative-line {
    width: 100%;
    height: 1px;
    background-color: var(--text-secondary);
    margin-bottom: 0.5em;
}

.label { text-align: left;}

.value {text-align: right;}

/* ============= Nav Bar ============= */

#navbar {
    position: absolute;
    font-size: clamp(.65em, 2vw, 1em);
    bottom: 0;
    left: 50%;
    transform: translate(-50%, 50%);
    width: max-content;
    border-radius: 5em;
    background-color: var(--glass);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    overflow: hidden;
    box-shadow:
        inset 0 .1rem .25rem rgba(255,255,255,0.55),
        inset 0 -.12rem .25rem rgba(0,0,0,0.35);
}

#navbar::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: /* straight top highlight */
      linear-gradient(to bottom,
        rgba(255,255,255,0.33),
        rgba(255,255,255,0)
      );
    -webkit-mask: /* fade out near corners */
      radial-gradient(80% 60% at top left, #0000 40%, #000 70%) top left,
      radial-gradient(80% 60% at top right, #0000 40%, #000 70%) top right,
      linear-gradient(#000, #000);
    -webkit-mask-composite: source-in;
}

#navbar::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: /* straight bottom shadow */
      linear-gradient(to top,
        rgba(0,0,0,0.22),
        rgba(0,0,0,0)
      );
    -webkit-mask: /* fade out near corners */
      radial-gradient(80% 60% at bottom left, #0000 40%, #000 70%) bottom left,
      radial-gradient(80% 60% at bottom right, #0000 40%, #000 70%) bottom right,
      linear-gradient(#000, #000);
    -webkit-mask-composite: source-in;
}

#navbar, .nav-item {
    padding-left: 2em;
    padding-right: 2em;
}

.nav-item {
    padding-top: 0.5em;
    padding-bottom: 0.5em;
}

.nav-icon {
    font-size: 2em;
}

/* ============= Screen Size Adjustments ============= */

@media (max-width: 430px) {
    body {
        background: #4c787e;
        background-image: none;
    }
}


/* 1 column on narrow screens 
@media (max-width: 700px) {
    body {
        font-size: 16px;
    }
    #stats-bar, #dashboard, #navbar {
      grid-template-columns: 1fr;
    }
    #main-wrapper {
        margin: 1rem 1rem 5.5rem;
      }
      #inner-wrapper {
        padding: 0.5rem; /* space for fixed nav 
      }
      #navbar {
        position: fixed;
        bottom: 0.75rem;
        left: 50%;
        transform: translateX(-50%);
        width: calc(100% - 1.5rem);
        max-width: 420px;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        padding: 0.4rem 0.75rem;
      }
      .nav-icon { font-size: 1.5rem; }
      .nav-label { display: none; }
}
*/