.cactus-ai {margin: 20px 20px 20px 2px; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; box-sizing: border-box;}
.cactus-ai *, .cactus-ai *:before, .cactus-ai *:after {box-sizing: border-box;}

/* Header */
.cactus-ai-header {background: #7DA10A; color: #fff; padding: 20px; border-radius: 8px; display: flex; align-items: center; justify-content: space-between;}
.cactus-ai-header h1 {color: #fff; margin: 0; font-size: 24px; display: flex; align-items: center;}
.cactus-ai-header h1 span {margin-right: 15px;}

/* Grid & Cards */
.cactus-ai-grid {display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)); gap: 20px; margin-top: 20px;}
.cactus-ai-card {background: #fff; border: 1px solid #ccd0d4; border-radius: 8px; box-shadow: 0 2px 4px rgba(0,0,0,0.05); padding: 20px; transition: transform 0.2s ease;}
.cactus-ai-card:hover {transform: translateY(-2px);}
.cactus-ai-card h2 {border-bottom: 2px solid #f0f0f1; padding-bottom: 10px; margin-top: 0; color: #2c3338; display: flex; align-items: center; font-size: 18px;}
.cactus-ai-card h2 .dashicons {margin-right: 10px; color: #7FA409;}

/* Form elements */
.cactus-ai-field {margin-bottom: 20px;}
.cactus-ai-field label {display: block; font-weight: 600; margin-bottom: 8px; color: #2c3338;}
.cactus-ai-field input[type="text"], .cactus-ai-field input[type="password"], .cactus-ai-field select {width: 100%; border: 1px solid #ccd0d4; border-radius: 6px; padding: 10px; font-size: 14px;}
.cactus-ai-field input:focus {border-color: #7FA409; outline: none; box-shadow: 0 0 0 1px #7FA409;}

.cactus-ai-switch-row {display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 8px 0; color: #2c3338; font-size: 14px;}
.cactus-ai-switch-row input {padding: 12px; border: 1px solid #ddd; border-radius: 5px; font-family: 'Poppins', sans-serif; font-size: 14px;}
.cactus-ai-switch-row label { display: block; font-weight: 600; font-size: 13px; margin-bottom: 0px; color: #555; }

/* Status Tags & Info */
.cactus-ai-status-tag {font-size: 10px; text-transform: uppercase; padding: 2px 6px; border-radius: 4px; font-weight: bold; margin-left: auto;}
.status-ok {background: #e7f5d1; color: #4e6a00;}
.status-error {background: #fbeaea; color: #dc3232;}

.cactus-ai-info {font-size: 12px; color: #646970; line-height: 1.5; margin-top: 10px; padding: 10px; background: #fcfcfc; border-radius: 4px; border-left: 3px solid #7FA409;}
.cactus-ai-info code {background: #eee; padding: 2px 4px; border-radius: 3px; font-size: 11px;}

/* Log Box */
.cactus-ai-log-container {margin-top: 20px; width: 100%;}
.cactus-ai-log-box {background: #1d2327; color: #7FA409; padding: 20px; border-radius: 8px; font-family: monospace; font-size: 13px; line-height: 1.6; border: 1px solid #000; min-height: 200px; box-shadow: inset 0 2px 10px rgba(0,0,0,0.5); overflow-y: auto; max-height: 400px;}

/* Buttons & Footer */
.cactus-ai-footer {margin-top: 20px; text-align: left; font-size: 13px; color: #646970; font-style: italic; display: flex; justify-content: space-between; align-items: center;}
.cactus-ai-save-btn {background: #7DA10A; border: none; color: white; padding: 12px 30px; border-radius: 6px; font-size: 16px; font-weight: 600; cursor: pointer; transition: 0.3s; text-decoration: none; display: inline-block;}
.cactus-ai-save-btn:hover {background: #6a8a07; color: #fff;}
.cactus-ai-secondary-btn {background: #2c3338; color: #fff; padding: 8px 15px; border-radius: 4px; text-decoration: none; font-size: 12px; transition: 0.2s;}
.cactus-ai-secondary-btn:hover {background: #000; color: #fff;}

/* WP Alerts */
.cactus-ai-alert {padding: 12px; border-radius: 6px; margin-bottom: 20px; font-weight: 500;}
.alert-success {background: #e7f5d1; color: #4e6a00; border-left: 4px solid #7DA10A;}
.alert-error {background: #fbeaea; color: #dc3232; border-left: 4px solid #dc3232;}