/* ==============================================
   GARDENCONNECT - OPTIMIZED CSS STYLESHEET
   ============================================== */

/* ==============================================
   CSS VARIABLES & ROOT STYLES
   ============================================== */
:root {
    /* Color Palette */
    --primary-green: #198754;
    --primary-green-hover: #146c43;
    --primary-green-light: #22c55e;
    --primary-green-dark: #16a34a;
    --text-dark: #1f2937;
    --text-muted: #6b7280;
    --bg-light: #f9fafb;
    --border-color: #e5e7eb;
    --light-gray: #f0f2f5;
    --border-light: #dee2e6;
    --shadow-light: rgba(0,0,0,0.08);
    --shadow-medium: rgba(0,0,0,0.12);
    --shadow-dark: rgba(0,0,0,0.15);
    
    /* Typography */
    --font-family: 'Inter', sans-serif;
    --font-size-small: 0.75rem;
    --font-size-base: 0.875rem;
    --font-size-large: 1rem;
    --font-size-xl: 1.125rem;
    --font-size-2xl: 1.75rem;
    --font-size-3xl: 2.25rem;
    --font-size-4xl: 2.5rem;
    
    /* Spacing */
    --border-radius: 8px;
    --border-radius-sm: 6px;
    --border-radius-lg: 12px;
    --transition: 0.2s ease-in-out;
    --transition-slow: 0.3s ease-in-out;
}

/* ==============================================
   BASE STYLES
   ============================================== */
body {
    font-family: var(--font-family);
    background-color: var(--light-gray);
}

/* ==============================================
   UTILITY CLASSES
   ============================================== */
.text-green { color: var(--primary-green) !important; }
.bg-green { background-color: var(--primary-green) !important; }
.border-green { border-color: var(--primary-green) !important; }
.text-gray-400 { color: #a0aec0; }
/* ====
==========================================
   COMPONENT STYLES
   ============================================== */

/* Action Button Styles */
.action-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: var(--font-size-small);
    padding: 4px 8px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    gap: 4px;
    transition: all var(--transition);
    text-decoration: none;
}

.action-btn:hover {
    background: var(--bg-light);
    color: var(--text-dark);
    text-decoration: none;
}

.action-btn.btn-sm {
    font-size: 0.75rem;
    padding: 2px 6px;
}

/* Reply Input Styles */
.reply-input {
    margin-left: 2rem;
    border-left: 2px solid var(--border-color);
    padding-left: 1rem;
}

.reply-input textarea {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    resize: vertical;
    min-height: 60px;
}

.reply-input textarea:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 0.2rem rgba(25, 135, 84, 0.25);
}

/* Card Components */
.card-rounded {
    border-radius: var(--border-radius);
    transition: transform var(--transition), box-shadow var(--transition);
    border: none;
}

.card-rounded:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px var(--shadow-light) !important;
}

/* Layout Toggle */
.layout-toggle .btn {
    display: flex;
    align-items: center;
    justify-content: center;
}

.layout-toggle .btn.active {
    background-color: var(--primary-green);
    color: white;
    border-color: var(--primary-green);
}

/* Online Indicator */
.online-indicator {
    position: absolute;
    bottom: 0;
    right: 0;
    height: 0.8rem;
    width: 0.8rem;
    border-radius: 50%;
    background-color: var(--primary-green);
    border: 2px solid white;
}

/* Blur effect for cards when settings are open */
.blur-when-settings-open {
    transition: filter 0.3s ease, opacity 0.3s ease;
}

.settings-open .blur-when-settings-open {
    filter: blur(2px);
    opacity: 0.6;
    pointer-events: none;
}

/* Keep settings view and related elements clear */
.settings-open #settings-view-container,
.settings-open .settings-view,
.settings-open .settings-tab-content {
    filter: none !important;
    opacity: 1 !important;
    pointer-events: auto !important;
}

/* Garden Profile Image Upload Styles */
#garden-profile-preview {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

#garden-profile-preview:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

#garden-profile-preview:active {
    transform: scale(0.98);
}

.garden-profile-upload-overlay {
    transition: opacity 0.3s ease;
}

.garden-profile-upload-overlay:hover {
    opacity: 1 !important;
}

/* Expandable Text */
.expandable-text {
    transition: max-height 0.4s ease-in-out;
    overflow: hidden;
}