:root {
    --primary-color: #cf1a1a;
    --secondary-color: #c9960b;
    --tertiary-color: #700000;

    --light: #e3d6e3;
    --dark: #14141e;
    --surface: #3f3e3e;
    --foreground: #f7e7e7;

    --sidebar-width: 12rem;
    --sidebar-collapsed-width: 4rem;
    --transition-duration: 0.3s;
    --glow-effect-color: rgba(250, 255, 255, 0.3);
    --glow-effect-blur: 10px;
    --shadow-s: 
    inset 0 1px 2px #ffffff30,
    0 1px 4px #00000030,
    0 1px 8px #00000030;
}

.form-input {
    padding: 0.5rem 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 0.375rem;
    background-color: #ffffff;
    color: #374151;
    font-size: 1rem;
    width: 100%;
    box-sizing: border-box;
}
.bg-image-main {
    background-image: url('/images/background1.png');
    background-size: cover;
    background-position: center;
}
.bg-light {
    background-color: var(--light);
}
.bg-dark {
    background-color: var(--dark);
}
.bg-surface {
    background-color: var(--surface);
}
.bg-foreground {
    background-color: var(--foreground);
}
.bg-primary {
    background-color: var(--primary-color);
    color: #ffffff;
}
.font-primary {
    color: var(--primary-color);
}
.border-primary {
    border-color: var(--primary-color);
}
.primary-hover:hover {
    background-color: #a11d1d;
    color: #ffffff;
}
.bg-secondary {
    background-color: var(--secondary-color);
    color: #ffffff;
}
.bg-tertiary {
    background-color: var(--tertiary-color);
    color: #374151;
}

.text-light {
    color: var(--light);
}
.text-dark {
    color: var(--dark);
}
.text-foreground {
    color: var(--foreground);
}

.gradient-tb {
    background-image: linear-gradient(to bottom, var(--primary-color), var(--light));
}

.glow {
    box-shadow: 0 0 var(--glow-effect-blur) var(--glow-effect-color);
}

.gradient-button {
    color: white;
    background-image: linear-gradient(to right, #c9960b, #d61010);
    cursor: pointer;
    transition: filter 0.2s ease-in-out;
}

.button-outline {
    background-color: transparent;
    border: 2px solid white;
    color: white;
    font-weight: bold;
    font-family: sans-serif;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out, color 0.2s ease-in-out;
}

.button-primary {
    background-color: #d61010;
    border: none;
    color: white;
    font-weight: bold;
    font-family: sans-serif;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
}

.hover_up:hover {
    transform: translateY(-0.25rem);
    transition: transform 0.4s ease-in-out;
}

.gradient-button:hover {
    filter: brightness(1.1);
}

.img-cover {
    object-fit: cover;
    box-shadow: var(--shadow-s);
}

main {
    font-family: "Unbounded", sans-serif;
}

aside {
    font-family: "Source Sans 3", sans-serif;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-top-left {
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 1000;
}

.unbounded-font {
    font-family: "Unbounded", sans-serif;
    font-optical-sizing: auto;
    font-weight: 900;
    font-style: normal;
}

.source-sans-3-font {
    font-family: "Source Sans 3", sans-serif;
    font-optical-sizing: auto;
    font-weight: 400;
    font-style: normal;
}

.bg-opacity-70 {
    background-color: rgba(227, 214, 227, 0.7);
}