/* Ledger Labs - Core Theme Styles */

/* CSS Properties */
:root {
    --primary-color: #264653;
    --primary-hover: #3B5C68;
    --secondary-color: #2A9D8F;
    --secondary-hover: #3FB6A8;
    --accent-color: #E9C46A;
    --accent-hover: #F0D27E;
    --success-color: #2A9D8F;
    --success-hover: #3FB6A8;
    --warning-color: #FFBF3B;
    --warning-hover: #E6A832;
    --danger-color: #FF6B6B;
    --danger-hover: #FF5252;
    --info-color: var(--primary-color);
    --info-hover: var(--primary-hover);
    --primary-text-color: #FFFFFF;
    --secondary-text-color: #000000;
    --light-primary-color:#F1F6F9;
    --light-bg: #F4F5F4;
    --border-color: #E0E0E0;
    --text-muted: #6B7280;
    --text-dark: #2F2F2F;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --border-radius: 0.75rem;
    --border-radius-sm: 0.5rem;
    
    /* Button pattern variables for consistency */
    --btn-transition: all 0.2s ease;
    --btn-hover-transform: translateY(-0.5px);
    --btn-hover-shadow: var(--shadow-md);
}

.svg-logo{
    --color-primary: var(--primary-color);
    --color-secondary: var(--secondary-color);
}

/* Base Styles */
* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--light-bg);
    color: #0F172A;
    line-height: 1.6;
    padding-top: 76px; /* Account for fixed navbar height */
    /* Prevent layout shifts during load */
    overflow-x: hidden;
}

/* Navigation */
.navbar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%) !important;
    box-shadow: var(--shadow-md);
    border: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.navbar-brand,
.navbar-nav .nav-link {
    color: white !important;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.025em;
}

.navbar-nav .nav-link {
    font-weight: 500;
    transition: all 0.2s ease;
    padding: 0.75rem 1rem !important;
    margin: 0 0.125rem;
}

.navbar-nav .nav-link:hover {
    transform: translateY(-0.5px);
}

.navbar-nav .nav-item {
    margin: 0 0.125rem;
}

/* Dropdown Menu */
.dropdown-menu {
    border: none;
    box-shadow: var(--shadow-lg);
    border-radius: var(--border-radius-sm);
    padding: 0.5rem 0;
}

.dropdown-item {
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.dropdown-item:hover {
    background-color: var(--light-bg);
}

.dropdown-header {
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.5rem 1.5rem;
    margin-top: 0.5rem;
}

.dropdown-header:first-child {
    margin-top: 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: #111827;
    letter-spacing: -0.025em;
}

.text-muted {
    color: var(--text-muted) !important;
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--light-bg) 0%, var(--light-primary-color) 100%);
    border-top: 1px solid var(--border-color);
}