/* Tailwind takes care of most utility classes */
/* Custom Scrollbars */
.custom-scrollbar::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
.custom-scrollbar::-webkit-scrollbar-track {
    background: transparent;
}
.custom-scrollbar::-webkit-scrollbar-thumb {
    background: #c1c8c2;
    border-radius: 10px;
}
.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: #a1a8a2;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse-ring {
    0% { transform: scale(0.9); opacity: 1; }
    100% { transform: scale(2); opacity: 0; }
}

/* Content View Setup */
.content-view {
    display: none;
    z-index: 10;
}
.content-view.active {
    display: flex;
    animation: fadeIn 0.4s ease forwards;
    z-index: 20;
}

/* Base button resets for forms */
button {
    outline: none;
}

/* Active Sidebar Navigation States */
.nav-btn {
    color: #414844; /* text-on-surface-variant */
    background: transparent;
    opacity: 0.8;
}
.nav-btn:hover {
    background: #dbe3db; /* surface-variant */
    opacity: 1;
}
.nav-btn.active {
    color: #3b6e4c; /* primary */
    border-right: 4px solid #3b6e4c;
    background: rgba(255, 255, 255, 0.7);
    font-weight: 700;
    opacity: 1;
}

/* Weather Hub styling (overriding some inline strings returned by backend) */
.report-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}
.report-item {
    background: rgba(255, 255, 255, 0.4);
    padding: 1.5rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.03);
}
.report-item i {
    font-size: 2rem;
    color: #3b6e4c;
    margin-bottom: 0.8rem;
    display: block;
}
.report-item .val {
    font-size: 1.4rem;
    font-weight: 600;
    display: block;
    margin-bottom: 0.2rem;
    color: #181c1b;
}
.report-item .lab {
    font-size: 0.8rem;
    color: #414844;
}

/* AI Message Content Formatting */
.message-formatted h4 {
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: inherit;
    font-size: 1.1rem;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    padding-bottom: 0.3rem;
}
.message-formatted p {
    margin-bottom: 0.8rem;
    line-height: 1.6;
}
.message-formatted ul {
    margin-left: 1.5rem;
    list-style-type: disc;
    margin-bottom: 0.8rem;
}
.message-formatted li {
    margin-bottom: 0.4rem;
}
.message-formatted strong {
    font-weight: 700;
}

/* Auth Screen Custom Styles */
#auth-overlay input:focus {
    background-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 0 0 2px rgba(59, 110, 76, 0.2);
}
.animate-fade-in {
    animation: fadeIn 0.4s ease forwards;
}