/* ============================================================
   A Gnome's Life - Base Styles
   Reset, utilities, buttons, forms, flash messages
   ============================================================ */

/* ---- Reset / Normalize ---- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 15px;
    line-height: 1.5;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-ui);
    color: var(--color-text);
    background: var(--color-bg);
    min-height: 100vh;
    overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: var(--color-primary-dark); text-decoration: none; }
a:hover { color: var(--color-primary); text-decoration: underline; }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
pre { font-family: var(--font-mono); }
h1, h2, h3, h4, h5, h6 { line-height: 1.25; }

/* ---- Utility ---- */
.sr-only {
    position: absolute; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0,0,0,0); border: 0;
}
.text-center { text-align: center; }
.text-muted { color: var(--color-text-muted); }
.mt-sm { margin-top: var(--gap-sm); }
.mt-md { margin-top: var(--gap-md); }
.mt-lg { margin-top: var(--gap-lg); }
.mb-sm { margin-bottom: var(--gap-sm); }
.mb-md { margin-bottom: var(--gap-md); }
.hidden { display: none !important; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--gap-xs);
    padding: 7px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-panel);
    cursor: pointer;
    font-size: 0.9rem;
    transition: background var(--transition-fast), border-color var(--transition-fast),
                box-shadow var(--transition-fast);
    white-space: nowrap;
}
.btn:hover {
    background: var(--color-bg-dark);
    border-color: var(--color-text-muted);
    text-decoration: none;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary-dark);
}
.btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: #fff;
}

.btn-secondary {
    background: var(--color-secondary);
    color: #fff;
    border-color: #7a5a10;
}
.btn-secondary:hover {
    background: #7a5a10;
    color: #fff;
}

.btn-danger {
    background: transparent;
    color: var(--color-accent);
    border-color: var(--color-accent);
}
.btn-danger:hover {
    background: var(--color-accent);
    color: #fff;
}

.btn-sm {
    padding: 4px 10px;
    font-size: 0.8rem;
}

.btn-icon {
    padding: 4px 8px;
    font-size: 0.85rem;
    min-width: 28px;
}

/* ============================================================
   FORMS
   ============================================================ */
.form-group {
    margin-bottom: var(--gap-lg);
}
.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--gap-xs);
    font-size: 0.9rem;
    color: var(--color-text);
}
.form-control {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: #fff;
    font-size: 0.95rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(90, 114, 71, 0.15);
}

/* ============================================================
   FLASH MESSAGES
   ============================================================ */
.flash-messages {
    margin-bottom: var(--gap-lg);
}
.flash {
    padding: 10px 16px;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    border: 1px solid;
}
.flash-error, .flash-danger {
    background: #fdf0ee;
    border-color: var(--color-accent-light);
    color: #8c2a18;
}
.flash-success {
    background: #f0f7ed;
    border-color: var(--color-primary-light);
    color: #2e5a1a;
}
.flash-info {
    background: #edf4f7;
    border-color: var(--color-info);
    color: #2a5a6c;
}
.flash-warning {
    background: #fdf8ed;
    border-color: var(--color-warning);
    color: #6c5a10;
}