/*
Theme Name: Andavar SPA Theme
Theme URI: https://andavarcon.edu.in
Author: Andavar College of Nursing
Author URI: https://andavarcon.edu.in
Description: A modern Single Page Application (SPA) theme for Andavar College of Nursing, built with PHP, AJAX, and Vanilla JavaScript.
Version: 1.0.0
Text Domain: andavar-spa
*/

/* SPA Transitions */
#spa-content {
    transition: opacity 0.4s ease-in-out;
    opacity: 1;
}

#spa-content.fade-out {
    opacity: 0;
}

/* Base resets & variables that were repeated */
:root {
    --primary-blue: #022C22;
    --secondary-blue: #064E3B;
    --accent-teal: #34D399;
    --accent-teal-dark: #10B981;
    --text-dark: #1F2937;
    --text-light: #64748B;
    --bg-light: #F0FDF4;
    --white: #FFFFFF;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.5);
    --glass-shadow: 0 8px 32px 0 rgba(2, 44, 34, 0.1);
    --font-main: 'Inter', system-ui, sans-serif;
    --border-radius-lg: 24px;
    --border-radius-md: 16px;
    --transition-fast: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-slow: all 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-light);
    color: var(--text-dark);
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none !important;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Loading indicator */
#spa-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: #10B981;
    z-index: 9999;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
    display: none;
}
#spa-loader.loading {
    display: block;
    animation: loadingAnim 2s infinite linear;
}
@keyframes loadingAnim {
    0% { transform: scaleX(0); transform-origin: left; }
    49% { transform: scaleX(1); transform-origin: left; }
    50% { transform: scaleX(1); transform-origin: right; }
    100% { transform: scaleX(0); transform-origin: right; }
}